Running... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [■■                                      ] 5% | ETA: 11s | 1574/30000 samples | 2791 samples/sRunning... [■■■■                                    ] 8% | ETA: 7s | 2656/30000 samples | 3988 samples/sRunning... [■■■■                                    ] 8% | ETA: 7s | 2656/30000 samples | 3988 samples/sRunning... [■■■■■■                                  ] 14% | ETA: 5s | 4458/30000 samples | 5443 samples/sRunning... [■■■■■■■                                 ] 18% | ETA: 5s | 5528/30000 samples | 5950 samples/sRunning... [■■■■■■■■■                               ] 21% | ETA: 4s | 6575/30000 samples | 6383 samples/sRunning... [■■■■■■■■■                               ] 21% | ETA: 4s | 6575/30000 samples | 6383 samples/sRunning... [■■■■■■■■■■■■■                           ] 32% | ETA: 3s | 9754/30000 samples | 7378 samples/sRunning... [■■■■■■■■■■■■■                           ] 32% | ETA: 3s | 9754/30000 samples | 7378 samples/sRunning... [■■■■■■■■■■■■■■                          ] 36% | ETA: 3s | 10810/30000 samples | 7597 samples/sRunning... [■■■■■■■■■■■■■■■■■                       ] 42% | ETA: 3s | 12652/30000 samples | 7868 samples/sRunning... [■■■■■■■■■■■■■■■■■                       ] 42% | ETA: 3s | 12652/30000 samples | 7868 samples/sRunning... [■■■■■■■■■■■■■■■■■                       ] 42% | ETA: 3s | 12652/30000 samples | 7868 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■                    ] 49% | ETA: 2s | 14817/30000 samples | 8005 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■                    ] 49% | ETA: 2s | 14817/30000 samples | 8005 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■                 ] 57% | ETA: 2s | 17193/30000 samples | 8191 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■                 ] 57% | ETA: 2s | 17193/30000 samples | 8191 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■■■               ] 62% | ETA: 2s | 18712/30000 samples | 8247 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■■■■              ] 65% | ETA: 2s | 19655/30000 samples | 8276 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■■■■■■            ] 70% | ETA: 1s | 21103/30000 samples | 8404 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■          ] 73% | ETA: 1s | 22135/30000 samples | 8448 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■          ] 73% | ETA: 1s | 22135/30000 samples | 8448 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■         ] 77% | ETA: 1s | 23289/30000 samples | 8441 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■       ] 81% | ETA: 1s | 24403/30000 samples | 8485 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■      ] 84% | ETA: 1s | 25289/30000 samples | 8483 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■     ] 87% | ETA: 1s | 26195/30000 samples | 8502 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■    ] 90% | ETA: 1s | 27217/30000 samples | 8551 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■  ] 94% | ETA: 1s | 28389/30000 samples | 8512 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■  ] 94% | ETA: 1s | 28389/30000 samples | 8512 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ] 97% | ETA: 1s | 29269/30000 samples | 8459 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■] 99% | ETA: 1s | 29822/30000 samples | 8370 samples/sRunning... [■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■] 99% | ETA: 1s | 29822/30000 samples | 8370 samples/sAn example execution:

[State 0]
{
  schedFixed::scheduler::cl: Map("c1" -> CIdle, "c2" -> CIdle),
  schedFixed::scheduler::crashes: 0,
  schedFixed::scheduler::entry: [],
  schedFixed::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set(),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 1]
{
  schedFixed::scheduler::cl: Map("c1" -> CIdle, "c2" -> CIdle),
  schedFixed::scheduler::crashes: 1,
  schedFixed::scheduler::entry: [],
  schedFixed::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set(),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        }
    )
}

[State 2]
{
  schedFixed::scheduler::cl: Map("c1" -> CIdle, "c2" -> CIdle),
  schedFixed::scheduler::crashes: 1,
  schedFixed::scheduler::entry: [],
  schedFixed::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set(),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        }
    )
}

[State 3]
{
  schedFixed::scheduler::cl: Map("c1" -> CIdle, "c2" -> CIdle),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry: [],
  schedFixed::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set(),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        }
    )
}

[State 4]
{
  schedFixed::scheduler::cl: Map("c1" -> CIdle, "c2" -> CIdle),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry: [],
  schedFixed::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set(),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        }
    )
}

[State 5]
{
  schedFixed::scheduler::cl: Map("c1" -> CQueued, "c2" -> CIdle),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry: [],
  schedFixed::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set(),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set("c1"),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        }
    )
}

[State 6]
{
  schedFixed::scheduler::cl: Map("c1" -> CQueued, "c2" -> CIdle),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry: [],
  schedFixed::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set(),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set("c1"),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 7]
{
  schedFixed::scheduler::cl: Map("c1" -> CQueued, "c2" -> CIdle),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(("c1", "w1")),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 8]
{
  schedFixed::scheduler::cl: Map("c1" -> CSent("w1"), "c2" -> CIdle),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(("c1", "w1")),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 9]
{
  schedFixed::scheduler::cl: Map("c1" -> CSent("w1"), "c2" -> CQueued),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(("c1", "w1")),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set("c2"),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 10]
{
  schedFixed::scheduler::cl: Map("c1" -> CSent("w1"), "c2" -> CQueued),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(("c2", "w1")),
  schedFixed::scheduler::mBuild: Set(("c1", "w1")),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 11]
{
  schedFixed::scheduler::cl: Map("c1" -> CSent("w1"), "c2" -> CSent("w1")),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(("c1", "w1"), ("c2", "w1")),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 12]
{
  schedFixed::scheduler::cl: Map("c1" -> CSent("w1"), "c2" -> CSent("w1")),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(("c2", "w1")),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set("c1"),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 13]
{
  schedFixed::scheduler::cl: Map("c1" -> CQueued, "c2" -> CSent("w1")),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(("c2", "w1")),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set("c1"),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 14]
{
  schedFixed::scheduler::cl: Map("c1" -> CQueued, "c2" -> CSent("w1")),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set("c2"),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set("c1"),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 15]
{
  schedFixed::scheduler::cl: Map("c1" -> CQueued, "c2" -> CSent("w1")),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(("c1", "w1")),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set("c2"),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 16]
{
  schedFixed::scheduler::cl: Map("c1" -> CSent("w1"), "c2" -> CSent("w1")),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(("c1", "w1")),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set("c2"),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 17]
{
  schedFixed::scheduler::cl: Map("c1" -> CSent("w1"), "c2" -> CSent("w1")),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set("c1", "c2"),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 18]
{
  schedFixed::scheduler::cl: Map("c1" -> CQueued, "c2" -> CSent("w1")),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set("c2"),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set("c1"),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 19]
{
  schedFixed::scheduler::cl: Map("c1" -> CQueued, "c2" -> CSent("w1")),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(("c1", "w1")),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set("c2"),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 20]
{
  schedFixed::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(("c1", "w1")),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set("c2"),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 21]
{
  schedFixed::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(("c1", "w1"), ("c2", "w1")),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 22]
{
  schedFixed::scheduler::cl: Map("c1" -> CSent("w1"), "c2" -> CQueued),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(("c2", "w1")),
  schedFixed::scheduler::mBuild: Set(("c1", "w1")),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 23]
{
  schedFixed::scheduler::cl: Map("c1" -> CSent("w1"), "c2" -> CQueued),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(("c2", "w1")),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set("c1"),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 24]
{
  schedFixed::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(("c2", "w1")),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set("c1"),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 25]
{
  schedFixed::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(("c1", "w1"), ("c2", "w1")),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set("w1"),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 26]
{
  schedFixed::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(("c1", "w1"), ("c2", "w1")),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set(),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 27]
{
  schedFixed::scheduler::cl: Map("c1" -> CSent("w1"), "c2" -> CQueued),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(("c2", "w1")),
  schedFixed::scheduler::mBuild: Set(("c1", "w1")),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set(),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 28]
{
  schedFixed::scheduler::cl: Map("c1" -> CSent("w1"), "c2" -> CQueued),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(("c2", "w1")),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set(),
  schedFixed::scheduler::mResult: Set(),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 0,
  schedFixed::scheduler::publishedBy: Set(),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set("c1"),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 29]
{
  schedFixed::scheduler::cl: Map("c1" -> CSent("w1"), "c2" -> CQueued),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedFixed::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(("c2", "w1")),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set("w1"),
  schedFixed::scheduler::mExpect: Set(),
  schedFixed::scheduler::mResult: Set("c1"),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 1,
  schedFixed::scheduler::publishedBy: Set("w1"),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: true,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 30]
{
  schedFixed::scheduler::cl: Map("c1" -> CSent("w1"), "c2" -> CQueued),
  schedFixed::scheduler::crashes: 2,
  schedFixed::scheduler::entry: [],
  schedFixed::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedFixed::scheduler::mAssigned: Set(("c2", "w1")),
  schedFixed::scheduler::mBuild: Set(),
  schedFixed::scheduler::mDone: Set(),
  schedFixed::scheduler::mExpect: Set(),
  schedFixed::scheduler::mResult: Set("c1"),
  schedFixed::scheduler::mRetry: Set(),
  schedFixed::scheduler::mRevoke: Set(),
  schedFixed::scheduler::mSchedule: Set(),
  schedFixed::scheduler::published: 1,
  schedFixed::scheduler::publishedBy: Set("w1"),
  schedFixed::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: true,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[ok] No violation found (3678ms at 8157 traces/second).
Trace length statistics: max=31, min=15, average=18.76
You may increase --max-samples and --max-steps.
Use --verbosity to produce more (or less) output.
Use --seed=0xdaff420a170cccf6 --backend=rust to reproduce.
Running... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [■                                       ] 2% | ETA: 5s | 800/30000 samples | 7207 samples/sRunning... [■■                                      ] 5% | ETA: 5s | 1539/30000 samples | 6840 samples/sRunning... [■■■                                     ] 7% | ETA: 5s | 2245/30000 samples | 6845 samples/sRunning... [■■■■                                    ] 10% | ETA: 5s | 3098/30000 samples | 6536 samples/sRunning... [■■■■                                    ] 10% | ETA: 5s | 3098/30000 samples | 6536 samples/sRunning... [■■■■■■                                  ] 14% | ETA: 4s | 4202/30000 samples | 6628 samples/sRunning... [■■■■■■■                                 ] 17% | ETA: 4s | 5377/30000 samples | 6606 samples/sRunning... [■■■■■■■                                 ] 17% | ETA: 4s | 5377/30000 samples | 6606 samples/sRunning... [■■■■■■■■■                               ] 21% | ETA: 4s | 6539/30000 samples | 6578 samples/sRunning... [■■■■■■■■■                               ] 21% | ETA: 4s | 6539/30000 samples | 6578 samples/sRunning... [■■■■■■■■■■                              ] 24% | ETA: 4s | 7378/30000 samples | 6506 samples/sRunning... [■■■■■■■■■■■                             ] 27% | ETA: 4s | 8255/30000 samples | 6340 samples/sRunning... [■■■■■■■■■■■■                            ] 29% | ETA: 4s | 8850/30000 samples | 6219 samples/sRunning... [■■■■■■■■■■■■                            ] 29% | ETA: 4s | 8850/30000 samples | 6219 samples/sRunning... [■■■■■■■■■■■■■                           ] 31% | ETA: 4s | 9415/30000 samples | 6146 samples/sRunning... [■■■■■■■■■■■■■                           ] 33% | ETA: 4s | 10046/30000 samples | 6081 samples/sRunning... [■■■■■■■■■■■■■                           ] 33% | ETA: 4s | 10046/30000 samples | 6081 samples/sRunning... [■■■■■■■■■■■■■■■                         ] 36% | ETA: 4s | 11020/30000 samples | 5928 samples/sRunning... [■■■■■■■■■■■■■■■■                        ] 38% | ETA: 4s | 11696/30000 samples | 5922 samples/sRunning... [■■■■■■■■■■■■■■■■                        ] 38% | ETA: 4s | 11696/30000 samples | 5922 samples/sRunning... [■■■■■■■■■■■■■■■■■                       ] 41% | ETA: 4s | 12541/30000 samples | 5822 samples/sRunning... [■■■■■■■■■■■■■■■■■                       ] 41% | ETA: 4s | 12541/30000 samples | 5822 samples/sRunning... [■■■■■■■■■■■■■■■■■■                      ] 44% | ETA: 4s | 13295/30000 samples | 5617 samples/sRunning... [■■■■■■■■■■■■■■■■■■                      ] 44% | ETA: 4s | 13295/30000 samples | 5617 samples/sRunning... [■■■■■■■■■■■■■■■■■■■                     ] 47% | ETA: 4s | 14124/30000 samples | 5340 samples/sRunning... [■■■■■■■■■■■■■■■■■■■                     ] 47% | ETA: 4s | 14124/30000 samples | 5340 samples/sAn example execution:

[State 0]
{
  schedNoRevoke::scheduler::cl: Map("c1" -> CIdle, "c2" -> CIdle),
  schedNoRevoke::scheduler::crashes: 0,
  schedNoRevoke::scheduler::entry: [],
  schedNoRevoke::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoRevoke::scheduler::mAssigned: Set(),
  schedNoRevoke::scheduler::mBuild: Set(),
  schedNoRevoke::scheduler::mDone: Set(),
  schedNoRevoke::scheduler::mExpect: Set(),
  schedNoRevoke::scheduler::mResult: Set(),
  schedNoRevoke::scheduler::mRetry: Set(),
  schedNoRevoke::scheduler::mRevoke: Set(),
  schedNoRevoke::scheduler::mSchedule: Set(),
  schedNoRevoke::scheduler::published: 0,
  schedNoRevoke::scheduler::publishedBy: Set(),
  schedNoRevoke::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 1]
{
  schedNoRevoke::scheduler::cl: Map("c1" -> CIdle, "c2" -> CIdle),
  schedNoRevoke::scheduler::crashes: 1,
  schedNoRevoke::scheduler::entry: [],
  schedNoRevoke::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoRevoke::scheduler::mAssigned: Set(),
  schedNoRevoke::scheduler::mBuild: Set(),
  schedNoRevoke::scheduler::mDone: Set(),
  schedNoRevoke::scheduler::mExpect: Set(),
  schedNoRevoke::scheduler::mResult: Set(),
  schedNoRevoke::scheduler::mRetry: Set(),
  schedNoRevoke::scheduler::mRevoke: Set(),
  schedNoRevoke::scheduler::mSchedule: Set(),
  schedNoRevoke::scheduler::published: 0,
  schedNoRevoke::scheduler::publishedBy: Set(),
  schedNoRevoke::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: false
        }
    )
}

[State 2]
{
  schedNoRevoke::scheduler::cl: Map("c1" -> CIdle, "c2" -> CQueued),
  schedNoRevoke::scheduler::crashes: 1,
  schedNoRevoke::scheduler::entry: [],
  schedNoRevoke::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoRevoke::scheduler::mAssigned: Set(),
  schedNoRevoke::scheduler::mBuild: Set(),
  schedNoRevoke::scheduler::mDone: Set(),
  schedNoRevoke::scheduler::mExpect: Set(),
  schedNoRevoke::scheduler::mResult: Set(),
  schedNoRevoke::scheduler::mRetry: Set(),
  schedNoRevoke::scheduler::mRevoke: Set(),
  schedNoRevoke::scheduler::mSchedule: Set("c2"),
  schedNoRevoke::scheduler::published: 0,
  schedNoRevoke::scheduler::publishedBy: Set(),
  schedNoRevoke::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: false
        }
    )
}

[State 3]
{
  schedNoRevoke::scheduler::cl: Map("c1" -> CIdle, "c2" -> CQueued),
  schedNoRevoke::scheduler::crashes: 1,
  schedNoRevoke::scheduler::entry:
    [{ followers: Set("c2"), leased: true, worker: "w1" }],
  schedNoRevoke::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedNoRevoke::scheduler::mAssigned: Set(("c2", "w1")),
  schedNoRevoke::scheduler::mBuild: Set(),
  schedNoRevoke::scheduler::mDone: Set(),
  schedNoRevoke::scheduler::mExpect: Set("w1"),
  schedNoRevoke::scheduler::mResult: Set(),
  schedNoRevoke::scheduler::mRetry: Set(),
  schedNoRevoke::scheduler::mRevoke: Set(),
  schedNoRevoke::scheduler::mSchedule: Set(),
  schedNoRevoke::scheduler::published: 0,
  schedNoRevoke::scheduler::publishedBy: Set(),
  schedNoRevoke::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: false
        }
    )
}

[State 4]
{
  schedNoRevoke::scheduler::cl: Map("c1" -> CIdle, "c2" -> CQueued),
  schedNoRevoke::scheduler::crashes: 1,
  schedNoRevoke::scheduler::entry:
    [{ followers: Set("c2"), leased: true, worker: "w1" }],
  schedNoRevoke::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedNoRevoke::scheduler::mAssigned: Set(("c2", "w1")),
  schedNoRevoke::scheduler::mBuild: Set(),
  schedNoRevoke::scheduler::mDone: Set(),
  schedNoRevoke::scheduler::mExpect: Set(),
  schedNoRevoke::scheduler::mResult: Set(),
  schedNoRevoke::scheduler::mRetry: Set(),
  schedNoRevoke::scheduler::mRevoke: Set(),
  schedNoRevoke::scheduler::mSchedule: Set(),
  schedNoRevoke::scheduler::published: 0,
  schedNoRevoke::scheduler::publishedBy: Set(),
  schedNoRevoke::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: false
        }
    )
}

[State 5]
{
  schedNoRevoke::scheduler::cl: Map("c1" -> CIdle, "c2" -> CQueued),
  schedNoRevoke::scheduler::crashes: 2,
  schedNoRevoke::scheduler::entry: [],
  schedNoRevoke::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoRevoke::scheduler::mAssigned: Set(),
  schedNoRevoke::scheduler::mBuild: Set(),
  schedNoRevoke::scheduler::mDone: Set(),
  schedNoRevoke::scheduler::mExpect: Set(),
  schedNoRevoke::scheduler::mResult: Set(),
  schedNoRevoke::scheduler::mRetry: Set("c2"),
  schedNoRevoke::scheduler::mRevoke: Set(),
  schedNoRevoke::scheduler::mSchedule: Set(),
  schedNoRevoke::scheduler::published: 0,
  schedNoRevoke::scheduler::publishedBy: Set(),
  schedNoRevoke::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: false,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: false
        }
    )
}

[State 6]
{
  schedNoRevoke::scheduler::cl: Map("c1" -> CIdle, "c2" -> CQueued),
  schedNoRevoke::scheduler::crashes: 2,
  schedNoRevoke::scheduler::entry: [],
  schedNoRevoke::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoRevoke::scheduler::mAssigned: Set(),
  schedNoRevoke::scheduler::mBuild: Set(),
  schedNoRevoke::scheduler::mDone: Set(),
  schedNoRevoke::scheduler::mExpect: Set(),
  schedNoRevoke::scheduler::mResult: Set(),
  schedNoRevoke::scheduler::mRetry: Set("c2"),
  schedNoRevoke::scheduler::mRevoke: Set(),
  schedNoRevoke::scheduler::mSchedule: Set(),
  schedNoRevoke::scheduler::published: 0,
  schedNoRevoke::scheduler::publishedBy: Set(),
  schedNoRevoke::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: false,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 7]
{
  schedNoRevoke::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedNoRevoke::scheduler::crashes: 2,
  schedNoRevoke::scheduler::entry: [],
  schedNoRevoke::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoRevoke::scheduler::mAssigned: Set(),
  schedNoRevoke::scheduler::mBuild: Set(),
  schedNoRevoke::scheduler::mDone: Set(),
  schedNoRevoke::scheduler::mExpect: Set(),
  schedNoRevoke::scheduler::mResult: Set(),
  schedNoRevoke::scheduler::mRetry: Set("c2"),
  schedNoRevoke::scheduler::mRevoke: Set(),
  schedNoRevoke::scheduler::mSchedule: Set("c1"),
  schedNoRevoke::scheduler::published: 0,
  schedNoRevoke::scheduler::publishedBy: Set(),
  schedNoRevoke::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: false,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 8]
{
  schedNoRevoke::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedNoRevoke::scheduler::crashes: 2,
  schedNoRevoke::scheduler::entry:
    [{ followers: Set("c1"), leased: true, worker: "w2" }],
  schedNoRevoke::scheduler::free: Map("w1" -> 1, "w2" -> 0),
  schedNoRevoke::scheduler::mAssigned: Set(("c1", "w2")),
  schedNoRevoke::scheduler::mBuild: Set(),
  schedNoRevoke::scheduler::mDone: Set(),
  schedNoRevoke::scheduler::mExpect: Set("w2"),
  schedNoRevoke::scheduler::mResult: Set(),
  schedNoRevoke::scheduler::mRetry: Set("c2"),
  schedNoRevoke::scheduler::mRevoke: Set(),
  schedNoRevoke::scheduler::mSchedule: Set(),
  schedNoRevoke::scheduler::published: 0,
  schedNoRevoke::scheduler::publishedBy: Set(),
  schedNoRevoke::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: false,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 9]
{
  schedNoRevoke::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedNoRevoke::scheduler::crashes: 2,
  schedNoRevoke::scheduler::entry:
    [{ followers: Set("c1"), leased: true, worker: "w2" }],
  schedNoRevoke::scheduler::free: Map("w1" -> 0, "w2" -> 0),
  schedNoRevoke::scheduler::mAssigned: Set(("c1", "w2")),
  schedNoRevoke::scheduler::mBuild: Set(),
  schedNoRevoke::scheduler::mDone: Set(),
  schedNoRevoke::scheduler::mExpect: Set("w2"),
  schedNoRevoke::scheduler::mResult: Set(),
  schedNoRevoke::scheduler::mRetry: Set("c2"),
  schedNoRevoke::scheduler::mRevoke: Set(),
  schedNoRevoke::scheduler::mSchedule: Set(),
  schedNoRevoke::scheduler::published: 0,
  schedNoRevoke::scheduler::publishedBy: Set(),
  schedNoRevoke::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 10]
{
  schedNoRevoke::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedNoRevoke::scheduler::crashes: 2,
  schedNoRevoke::scheduler::entry:
    [{ followers: Set("c1"), leased: true, worker: "w2" }],
  schedNoRevoke::scheduler::free: Map("w1" -> 0, "w2" -> 0),
  schedNoRevoke::scheduler::mAssigned: Set(("c1", "w2")),
  schedNoRevoke::scheduler::mBuild: Set(),
  schedNoRevoke::scheduler::mDone: Set(),
  schedNoRevoke::scheduler::mExpect: Set(),
  schedNoRevoke::scheduler::mResult: Set(),
  schedNoRevoke::scheduler::mRetry: Set("c2"),
  schedNoRevoke::scheduler::mRevoke: Set(),
  schedNoRevoke::scheduler::mSchedule: Set(),
  schedNoRevoke::scheduler::published: 0,
  schedNoRevoke::scheduler::publishedBy: Set(),
  schedNoRevoke::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        }
    )
}

[violation] Found an issue (2720ms at 5243 traces/second).
Use --verbosity=3 to show executions.
Use --seed=0x98f0341616304b5d --backend=rust to reproduce.
error: Invariant violated
Running... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [■■                                      ] 4% | ETA: 6s | 1350/30000 samples | 5625 samples/sRunning... [■■                                      ] 5% | ETA: 7s | 1625/30000 samples | 4565 samples/sAn example execution:

[State 0]
{
  schedNoFence::scheduler::cl: Map("c1" -> CIdle, "c2" -> CIdle),
  schedNoFence::scheduler::crashes: 0,
  schedNoFence::scheduler::entry: [],
  schedNoFence::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoFence::scheduler::mAssigned: Set(),
  schedNoFence::scheduler::mBuild: Set(),
  schedNoFence::scheduler::mDone: Set(),
  schedNoFence::scheduler::mExpect: Set(),
  schedNoFence::scheduler::mResult: Set(),
  schedNoFence::scheduler::mRetry: Set(),
  schedNoFence::scheduler::mRevoke: Set(),
  schedNoFence::scheduler::mSchedule: Set(),
  schedNoFence::scheduler::published: 0,
  schedNoFence::scheduler::publishedBy: Set(),
  schedNoFence::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 1]
{
  schedNoFence::scheduler::cl: Map("c1" -> CIdle, "c2" -> CIdle),
  schedNoFence::scheduler::crashes: 1,
  schedNoFence::scheduler::entry: [],
  schedNoFence::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoFence::scheduler::mAssigned: Set(),
  schedNoFence::scheduler::mBuild: Set(),
  schedNoFence::scheduler::mDone: Set(),
  schedNoFence::scheduler::mExpect: Set(),
  schedNoFence::scheduler::mResult: Set(),
  schedNoFence::scheduler::mRetry: Set(),
  schedNoFence::scheduler::mRevoke: Set(),
  schedNoFence::scheduler::mSchedule: Set(),
  schedNoFence::scheduler::published: 0,
  schedNoFence::scheduler::publishedBy: Set(),
  schedNoFence::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        }
    )
}

[State 2]
{
  schedNoFence::scheduler::cl: Map("c1" -> CQueued, "c2" -> CIdle),
  schedNoFence::scheduler::crashes: 1,
  schedNoFence::scheduler::entry: [],
  schedNoFence::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoFence::scheduler::mAssigned: Set(),
  schedNoFence::scheduler::mBuild: Set(),
  schedNoFence::scheduler::mDone: Set(),
  schedNoFence::scheduler::mExpect: Set(),
  schedNoFence::scheduler::mResult: Set(),
  schedNoFence::scheduler::mRetry: Set(),
  schedNoFence::scheduler::mRevoke: Set(),
  schedNoFence::scheduler::mSchedule: Set("c1"),
  schedNoFence::scheduler::published: 0,
  schedNoFence::scheduler::publishedBy: Set(),
  schedNoFence::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        }
    )
}

[State 3]
{
  schedNoFence::scheduler::cl: Map("c1" -> CQueued, "c2" -> CIdle),
  schedNoFence::scheduler::crashes: 1,
  schedNoFence::scheduler::entry: [],
  schedNoFence::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoFence::scheduler::mAssigned: Set(),
  schedNoFence::scheduler::mBuild: Set(),
  schedNoFence::scheduler::mDone: Set(),
  schedNoFence::scheduler::mExpect: Set(),
  schedNoFence::scheduler::mResult: Set(),
  schedNoFence::scheduler::mRetry: Set(),
  schedNoFence::scheduler::mRevoke: Set(),
  schedNoFence::scheduler::mSchedule: Set("c1"),
  schedNoFence::scheduler::published: 0,
  schedNoFence::scheduler::publishedBy: Set(),
  schedNoFence::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        }
    )
}

[State 4]
{
  schedNoFence::scheduler::cl: Map("c1" -> CQueued, "c2" -> CIdle),
  schedNoFence::scheduler::crashes: 1,
  schedNoFence::scheduler::entry:
    [{ followers: Set("c1"), leased: true, worker: "w1" }],
  schedNoFence::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedNoFence::scheduler::mAssigned: Set(("c1", "w1")),
  schedNoFence::scheduler::mBuild: Set(),
  schedNoFence::scheduler::mDone: Set(),
  schedNoFence::scheduler::mExpect: Set("w1"),
  schedNoFence::scheduler::mResult: Set(),
  schedNoFence::scheduler::mRetry: Set(),
  schedNoFence::scheduler::mRevoke: Set(),
  schedNoFence::scheduler::mSchedule: Set(),
  schedNoFence::scheduler::published: 0,
  schedNoFence::scheduler::publishedBy: Set(),
  schedNoFence::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        }
    )
}

[State 5]
{
  schedNoFence::scheduler::cl: Map("c1" -> CQueued, "c2" -> CIdle),
  schedNoFence::scheduler::crashes: 1,
  schedNoFence::scheduler::entry:
    [{ followers: Set("c1"), leased: true, worker: "w1" }],
  schedNoFence::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedNoFence::scheduler::mAssigned: Set(("c1", "w1")),
  schedNoFence::scheduler::mBuild: Set(),
  schedNoFence::scheduler::mDone: Set(),
  schedNoFence::scheduler::mExpect: Set(),
  schedNoFence::scheduler::mResult: Set(),
  schedNoFence::scheduler::mRetry: Set(),
  schedNoFence::scheduler::mRevoke: Set(),
  schedNoFence::scheduler::mSchedule: Set(),
  schedNoFence::scheduler::published: 0,
  schedNoFence::scheduler::publishedBy: Set(),
  schedNoFence::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        }
    )
}

[State 6]
{
  schedNoFence::scheduler::cl: Map("c1" -> CQueued, "c2" -> CIdle),
  schedNoFence::scheduler::crashes: 2,
  schedNoFence::scheduler::entry: [],
  schedNoFence::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoFence::scheduler::mAssigned: Set(),
  schedNoFence::scheduler::mBuild: Set(),
  schedNoFence::scheduler::mDone: Set(),
  schedNoFence::scheduler::mExpect: Set(),
  schedNoFence::scheduler::mResult: Set(),
  schedNoFence::scheduler::mRetry: Set("c1"),
  schedNoFence::scheduler::mRevoke: Set(),
  schedNoFence::scheduler::mSchedule: Set(),
  schedNoFence::scheduler::published: 0,
  schedNoFence::scheduler::publishedBy: Set(),
  schedNoFence::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: false,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        }
    )
}

[State 7]
{
  schedNoFence::scheduler::cl: Map("c1" -> CQueued, "c2" -> CIdle),
  schedNoFence::scheduler::crashes: 2,
  schedNoFence::scheduler::entry: [],
  schedNoFence::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoFence::scheduler::mAssigned: Set(),
  schedNoFence::scheduler::mBuild: Set(),
  schedNoFence::scheduler::mDone: Set(),
  schedNoFence::scheduler::mExpect: Set(),
  schedNoFence::scheduler::mResult: Set(),
  schedNoFence::scheduler::mRetry: Set("c1"),
  schedNoFence::scheduler::mRevoke: Set(),
  schedNoFence::scheduler::mSchedule: Set(),
  schedNoFence::scheduler::published: 0,
  schedNoFence::scheduler::publishedBy: Set(),
  schedNoFence::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: false,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 8]
{
  schedNoFence::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedNoFence::scheduler::crashes: 2,
  schedNoFence::scheduler::entry: [],
  schedNoFence::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoFence::scheduler::mAssigned: Set(),
  schedNoFence::scheduler::mBuild: Set(),
  schedNoFence::scheduler::mDone: Set(),
  schedNoFence::scheduler::mExpect: Set(),
  schedNoFence::scheduler::mResult: Set(),
  schedNoFence::scheduler::mRetry: Set("c1"),
  schedNoFence::scheduler::mRevoke: Set(),
  schedNoFence::scheduler::mSchedule: Set("c2"),
  schedNoFence::scheduler::published: 0,
  schedNoFence::scheduler::publishedBy: Set(),
  schedNoFence::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: false,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 9]
{
  schedNoFence::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedNoFence::scheduler::crashes: 2,
  schedNoFence::scheduler::entry:
    [{ followers: Set("c2"), leased: true, worker: "w2" }],
  schedNoFence::scheduler::free: Map("w1" -> 1, "w2" -> 0),
  schedNoFence::scheduler::mAssigned: Set(("c2", "w2")),
  schedNoFence::scheduler::mBuild: Set(),
  schedNoFence::scheduler::mDone: Set(),
  schedNoFence::scheduler::mExpect: Set("w2"),
  schedNoFence::scheduler::mResult: Set(),
  schedNoFence::scheduler::mRetry: Set("c1"),
  schedNoFence::scheduler::mRevoke: Set(),
  schedNoFence::scheduler::mSchedule: Set(),
  schedNoFence::scheduler::published: 0,
  schedNoFence::scheduler::publishedBy: Set(),
  schedNoFence::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: false,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 10]
{
  schedNoFence::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedNoFence::scheduler::crashes: 2,
  schedNoFence::scheduler::entry:
    [{ followers: Set("c2"), leased: true, worker: "w1" }],
  schedNoFence::scheduler::free: Map("w1" -> 0, "w2" -> 0),
  schedNoFence::scheduler::mAssigned: Set(("c2", "w1"), ("c2", "w2")),
  schedNoFence::scheduler::mBuild: Set(),
  schedNoFence::scheduler::mDone: Set(),
  schedNoFence::scheduler::mExpect: Set("w2"),
  schedNoFence::scheduler::mResult: Set(),
  schedNoFence::scheduler::mRetry: Set("c1"),
  schedNoFence::scheduler::mRevoke: Set("w2"),
  schedNoFence::scheduler::mSchedule: Set(),
  schedNoFence::scheduler::published: 0,
  schedNoFence::scheduler::publishedBy: Set(),
  schedNoFence::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 11]
{
  schedNoFence::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedNoFence::scheduler::crashes: 2,
  schedNoFence::scheduler::entry:
    [{ followers: Set("c2"), leased: true, worker: "w1" }],
  schedNoFence::scheduler::free: Map("w1" -> 0, "w2" -> 0),
  schedNoFence::scheduler::mAssigned: Set(("c2", "w1"), ("c2", "w2")),
  schedNoFence::scheduler::mBuild: Set(),
  schedNoFence::scheduler::mDone: Set(),
  schedNoFence::scheduler::mExpect: Set(),
  schedNoFence::scheduler::mResult: Set(),
  schedNoFence::scheduler::mRetry: Set("c1"),
  schedNoFence::scheduler::mRevoke: Set("w2"),
  schedNoFence::scheduler::mSchedule: Set(),
  schedNoFence::scheduler::published: 0,
  schedNoFence::scheduler::publishedBy: Set(),
  schedNoFence::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        }
    )
}

[State 12]
{
  schedNoFence::scheduler::cl: Map("c1" -> CQueued, "c2" -> CSent("w1")),
  schedNoFence::scheduler::crashes: 2,
  schedNoFence::scheduler::entry:
    [{ followers: Set("c2"), leased: true, worker: "w1" }],
  schedNoFence::scheduler::free: Map("w1" -> 0, "w2" -> 0),
  schedNoFence::scheduler::mAssigned: Set(("c2", "w2")),
  schedNoFence::scheduler::mBuild: Set(("c2", "w1")),
  schedNoFence::scheduler::mDone: Set(),
  schedNoFence::scheduler::mExpect: Set(),
  schedNoFence::scheduler::mResult: Set(),
  schedNoFence::scheduler::mRetry: Set("c1"),
  schedNoFence::scheduler::mRevoke: Set("w2"),
  schedNoFence::scheduler::mSchedule: Set(),
  schedNoFence::scheduler::published: 0,
  schedNoFence::scheduler::publishedBy: Set(),
  schedNoFence::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        }
    )
}

[State 13]
{
  schedNoFence::scheduler::cl: Map("c1" -> CQueued, "c2" -> CSent("w1")),
  schedNoFence::scheduler::crashes: 2,
  schedNoFence::scheduler::entry:
    [{ followers: Set("c2"), leased: true, worker: "w1" }],
  schedNoFence::scheduler::free: Map("w1" -> 0, "w2" -> 0),
  schedNoFence::scheduler::mAssigned: Set(("c2", "w2")),
  schedNoFence::scheduler::mBuild: Set(("c2", "w1")),
  schedNoFence::scheduler::mDone: Set("w2"),
  schedNoFence::scheduler::mExpect: Set(),
  schedNoFence::scheduler::mResult: Set(),
  schedNoFence::scheduler::mRetry: Set("c1"),
  schedNoFence::scheduler::mRevoke: Set("w2"),
  schedNoFence::scheduler::mSchedule: Set(),
  schedNoFence::scheduler::published: 1,
  schedNoFence::scheduler::publishedBy: Set("w2"),
  schedNoFence::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: true,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 14]
{
  schedNoFence::scheduler::cl: Map("c1" -> CQueued, "c2" -> CSent("w1")),
  schedNoFence::scheduler::crashes: 2,
  schedNoFence::scheduler::entry:
    [{ followers: Set("c2"), leased: true, worker: "w1" }],
  schedNoFence::scheduler::free: Map("w1" -> 0, "w2" -> 0),
  schedNoFence::scheduler::mAssigned: Set(("c2", "w2")),
  schedNoFence::scheduler::mBuild: Set(("c2", "w1")),
  schedNoFence::scheduler::mDone: Set("w1", "w2"),
  schedNoFence::scheduler::mExpect: Set(),
  schedNoFence::scheduler::mResult: Set(),
  schedNoFence::scheduler::mRetry: Set("c1"),
  schedNoFence::scheduler::mRevoke: Set("w2"),
  schedNoFence::scheduler::mSchedule: Set(),
  schedNoFence::scheduler::published: 2,
  schedNoFence::scheduler::publishedBy: Set("w1", "w2"),
  schedNoFence::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: true,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: true,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[violation] Found an issue (398ms at 4168 traces/second).
Use --verbosity=3 to show executions.
Use --seed=0xe61e5e7842805658 --backend=rust to reproduce.
error: Invariant violated
Running... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [■                                       ] 1% | ETA: 7s | 502/30000 samples | 4291 samples/sAn example execution:

[State 0]
{
  schedNoPush::scheduler::cl: Map("c1" -> CIdle, "c2" -> CIdle),
  schedNoPush::scheduler::crashes: 0,
  schedNoPush::scheduler::entry: [],
  schedNoPush::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoPush::scheduler::mAssigned: Set(),
  schedNoPush::scheduler::mBuild: Set(),
  schedNoPush::scheduler::mDone: Set(),
  schedNoPush::scheduler::mExpect: Set(),
  schedNoPush::scheduler::mResult: Set(),
  schedNoPush::scheduler::mRetry: Set(),
  schedNoPush::scheduler::mRevoke: Set(),
  schedNoPush::scheduler::mSchedule: Set(),
  schedNoPush::scheduler::published: 0,
  schedNoPush::scheduler::publishedBy: Set(),
  schedNoPush::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 1]
{
  schedNoPush::scheduler::cl: Map("c1" -> CIdle, "c2" -> CQueued),
  schedNoPush::scheduler::crashes: 0,
  schedNoPush::scheduler::entry: [],
  schedNoPush::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoPush::scheduler::mAssigned: Set(),
  schedNoPush::scheduler::mBuild: Set(),
  schedNoPush::scheduler::mDone: Set(),
  schedNoPush::scheduler::mExpect: Set(),
  schedNoPush::scheduler::mResult: Set(),
  schedNoPush::scheduler::mRetry: Set(),
  schedNoPush::scheduler::mRevoke: Set(),
  schedNoPush::scheduler::mSchedule: Set("c2"),
  schedNoPush::scheduler::published: 0,
  schedNoPush::scheduler::publishedBy: Set(),
  schedNoPush::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 2]
{
  schedNoPush::scheduler::cl: Map("c1" -> CIdle, "c2" -> CQueued),
  schedNoPush::scheduler::crashes: 0,
  schedNoPush::scheduler::entry:
    [{ followers: Set("c2"), leased: true, worker: "w1" }],
  schedNoPush::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedNoPush::scheduler::mAssigned: Set(("c2", "w1")),
  schedNoPush::scheduler::mBuild: Set(),
  schedNoPush::scheduler::mDone: Set(),
  schedNoPush::scheduler::mExpect: Set(),
  schedNoPush::scheduler::mResult: Set(),
  schedNoPush::scheduler::mRetry: Set(),
  schedNoPush::scheduler::mRevoke: Set(),
  schedNoPush::scheduler::mSchedule: Set(),
  schedNoPush::scheduler::published: 0,
  schedNoPush::scheduler::publishedBy: Set(),
  schedNoPush::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 3]
{
  schedNoPush::scheduler::cl: Map("c1" -> CIdle, "c2" -> CSent("w1")),
  schedNoPush::scheduler::crashes: 0,
  schedNoPush::scheduler::entry:
    [{ followers: Set("c2"), leased: true, worker: "w1" }],
  schedNoPush::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedNoPush::scheduler::mAssigned: Set(),
  schedNoPush::scheduler::mBuild: Set(("c2", "w1")),
  schedNoPush::scheduler::mDone: Set(),
  schedNoPush::scheduler::mExpect: Set(),
  schedNoPush::scheduler::mResult: Set(),
  schedNoPush::scheduler::mRetry: Set(),
  schedNoPush::scheduler::mRevoke: Set(),
  schedNoPush::scheduler::mSchedule: Set(),
  schedNoPush::scheduler::published: 0,
  schedNoPush::scheduler::publishedBy: Set(),
  schedNoPush::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 4]
{
  schedNoPush::scheduler::cl: Map("c1" -> CQueued, "c2" -> CSent("w1")),
  schedNoPush::scheduler::crashes: 0,
  schedNoPush::scheduler::entry:
    [{ followers: Set("c2"), leased: true, worker: "w1" }],
  schedNoPush::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedNoPush::scheduler::mAssigned: Set(),
  schedNoPush::scheduler::mBuild: Set(("c2", "w1")),
  schedNoPush::scheduler::mDone: Set(),
  schedNoPush::scheduler::mExpect: Set(),
  schedNoPush::scheduler::mResult: Set(),
  schedNoPush::scheduler::mRetry: Set(),
  schedNoPush::scheduler::mRevoke: Set(),
  schedNoPush::scheduler::mSchedule: Set("c1"),
  schedNoPush::scheduler::published: 0,
  schedNoPush::scheduler::publishedBy: Set(),
  schedNoPush::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 5]
{
  schedNoPush::scheduler::cl: Map("c1" -> CQueued, "c2" -> CSent("w1")),
  schedNoPush::scheduler::crashes: 0,
  schedNoPush::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedNoPush::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedNoPush::scheduler::mAssigned: Set(("c1", "w1")),
  schedNoPush::scheduler::mBuild: Set(("c2", "w1")),
  schedNoPush::scheduler::mDone: Set(),
  schedNoPush::scheduler::mExpect: Set(),
  schedNoPush::scheduler::mResult: Set(),
  schedNoPush::scheduler::mRetry: Set(),
  schedNoPush::scheduler::mRevoke: Set(),
  schedNoPush::scheduler::mSchedule: Set(),
  schedNoPush::scheduler::published: 0,
  schedNoPush::scheduler::publishedBy: Set(),
  schedNoPush::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 6]
{
  schedNoPush::scheduler::cl: Map("c1" -> CQueued, "c2" -> CSent("w1")),
  schedNoPush::scheduler::crashes: 1,
  schedNoPush::scheduler::entry:
    [{ followers: Set("c1", "c2"), leased: true, worker: "w1" }],
  schedNoPush::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedNoPush::scheduler::mAssigned: Set(("c1", "w1")),
  schedNoPush::scheduler::mBuild: Set(("c2", "w1")),
  schedNoPush::scheduler::mDone: Set(),
  schedNoPush::scheduler::mExpect: Set(),
  schedNoPush::scheduler::mResult: Set(),
  schedNoPush::scheduler::mRetry: Set(),
  schedNoPush::scheduler::mRevoke: Set(),
  schedNoPush::scheduler::mSchedule: Set(),
  schedNoPush::scheduler::published: 0,
  schedNoPush::scheduler::publishedBy: Set(),
  schedNoPush::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: false
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 7]
{
  schedNoPush::scheduler::cl: Map("c1" -> CQueued, "c2" -> CSent("w1")),
  schedNoPush::scheduler::crashes: 1,
  schedNoPush::scheduler::entry: [],
  schedNoPush::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoPush::scheduler::mAssigned: Set(("c1", "w1")),
  schedNoPush::scheduler::mBuild: Set(("c2", "w1")),
  schedNoPush::scheduler::mDone: Set(),
  schedNoPush::scheduler::mExpect: Set(),
  schedNoPush::scheduler::mResult: Set(),
  schedNoPush::scheduler::mRetry: Set("c1", "c2"),
  schedNoPush::scheduler::mRevoke: Set(),
  schedNoPush::scheduler::mSchedule: Set(),
  schedNoPush::scheduler::published: 0,
  schedNoPush::scheduler::publishedBy: Set(),
  schedNoPush::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 8]
{
  schedNoPush::scheduler::cl: Map("c1" -> CQueued, "c2" -> CSent("w1")),
  schedNoPush::scheduler::crashes: 1,
  schedNoPush::scheduler::entry: [],
  schedNoPush::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoPush::scheduler::mAssigned: Set(("c1", "w1")),
  schedNoPush::scheduler::mBuild: Set(),
  schedNoPush::scheduler::mDone: Set(),
  schedNoPush::scheduler::mExpect: Set(),
  schedNoPush::scheduler::mResult: Set(),
  schedNoPush::scheduler::mRetry: Set("c1", "c2"),
  schedNoPush::scheduler::mRevoke: Set(),
  schedNoPush::scheduler::mSchedule: Set(),
  schedNoPush::scheduler::published: 0,
  schedNoPush::scheduler::publishedBy: Set(),
  schedNoPush::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set("c2"),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[violation] Found an issue (184ms at 3516 traces/second).
Use --verbosity=3 to show executions.
Use --seed=0x35550a22cae54fb0 --backend=rust to reproduce.
error: Invariant violated
Running... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [■■                                      ] 4% | ETA: 5s | 1293/30000 samples | 6878 samples/sRunning... [■■■                                     ] 6% | ETA: 5s | 1893/30000 samples | 5702 samples/sRunning... [■■■                                     ] 6% | ETA: 6s | 2053/30000 samples | 4741 samples/sRunning... [■■■                                     ] 7% | ETA: 7s | 2308/30000 samples | 4028 samples/sRunning... [■■■                                     ] 7% | ETA: 7s | 2308/30000 samples | 4028 samples/sRunning... [■■■                                     ] 7% | ETA: 7s | 2308/30000 samples | 4028 samples/sRunning... [■■■                                     ] 8% | ETA: 9s | 2473/30000 samples | 3134 samples/sRunning... [■■■                                     ] 8% | ETA: 10s | 2578/30000 samples | 2811 samples/sAn example execution:

[State 0]
{
  schedNoReport::scheduler::cl: Map("c1" -> CIdle, "c2" -> CIdle),
  schedNoReport::scheduler::crashes: 0,
  schedNoReport::scheduler::entry: [],
  schedNoReport::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoReport::scheduler::mAssigned: Set(),
  schedNoReport::scheduler::mBuild: Set(),
  schedNoReport::scheduler::mDone: Set(),
  schedNoReport::scheduler::mExpect: Set(),
  schedNoReport::scheduler::mResult: Set(),
  schedNoReport::scheduler::mRetry: Set(),
  schedNoReport::scheduler::mRevoke: Set(),
  schedNoReport::scheduler::mSchedule: Set(),
  schedNoReport::scheduler::published: 0,
  schedNoReport::scheduler::publishedBy: Set(),
  schedNoReport::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 1]
{
  schedNoReport::scheduler::cl: Map("c1" -> CQueued, "c2" -> CIdle),
  schedNoReport::scheduler::crashes: 0,
  schedNoReport::scheduler::entry: [],
  schedNoReport::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoReport::scheduler::mAssigned: Set(),
  schedNoReport::scheduler::mBuild: Set(),
  schedNoReport::scheduler::mDone: Set(),
  schedNoReport::scheduler::mExpect: Set(),
  schedNoReport::scheduler::mResult: Set(),
  schedNoReport::scheduler::mRetry: Set(),
  schedNoReport::scheduler::mRevoke: Set(),
  schedNoReport::scheduler::mSchedule: Set("c1"),
  schedNoReport::scheduler::published: 0,
  schedNoReport::scheduler::publishedBy: Set(),
  schedNoReport::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 2]
{
  schedNoReport::scheduler::cl: Map("c1" -> CQueued, "c2" -> CIdle),
  schedNoReport::scheduler::crashes: 0,
  schedNoReport::scheduler::entry:
    [{ followers: Set("c1"), leased: true, worker: "w2" }],
  schedNoReport::scheduler::free: Map("w1" -> 1, "w2" -> 0),
  schedNoReport::scheduler::mAssigned: Set(("c1", "w2")),
  schedNoReport::scheduler::mBuild: Set(),
  schedNoReport::scheduler::mDone: Set(),
  schedNoReport::scheduler::mExpect: Set("w2"),
  schedNoReport::scheduler::mResult: Set(),
  schedNoReport::scheduler::mRetry: Set(),
  schedNoReport::scheduler::mRevoke: Set(),
  schedNoReport::scheduler::mSchedule: Set(),
  schedNoReport::scheduler::published: 0,
  schedNoReport::scheduler::publishedBy: Set(),
  schedNoReport::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 3]
{
  schedNoReport::scheduler::cl: Map("c1" -> CQueued, "c2" -> CIdle),
  schedNoReport::scheduler::crashes: 0,
  schedNoReport::scheduler::entry:
    [{ followers: Set("c1"), leased: true, worker: "w2" }],
  schedNoReport::scheduler::free: Map("w1" -> 1, "w2" -> 0),
  schedNoReport::scheduler::mAssigned: Set(("c1", "w2")),
  schedNoReport::scheduler::mBuild: Set(),
  schedNoReport::scheduler::mDone: Set(),
  schedNoReport::scheduler::mExpect: Set(),
  schedNoReport::scheduler::mResult: Set(),
  schedNoReport::scheduler::mRetry: Set(),
  schedNoReport::scheduler::mRevoke: Set(),
  schedNoReport::scheduler::mSchedule: Set(),
  schedNoReport::scheduler::published: 0,
  schedNoReport::scheduler::publishedBy: Set(),
  schedNoReport::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        }
    )
}

[State 4]
{
  schedNoReport::scheduler::cl: Map("c1" -> CQueued, "c2" -> CIdle),
  schedNoReport::scheduler::crashes: 1,
  schedNoReport::scheduler::entry:
    [{ followers: Set("c1"), leased: true, worker: "w2" }],
  schedNoReport::scheduler::free: Map("w1" -> 1, "w2" -> 0),
  schedNoReport::scheduler::mAssigned: Set(("c1", "w2")),
  schedNoReport::scheduler::mBuild: Set(),
  schedNoReport::scheduler::mDone: Set(),
  schedNoReport::scheduler::mExpect: Set(),
  schedNoReport::scheduler::mResult: Set(),
  schedNoReport::scheduler::mRetry: Set(),
  schedNoReport::scheduler::mRevoke: Set(),
  schedNoReport::scheduler::mSchedule: Set(),
  schedNoReport::scheduler::published: 0,
  schedNoReport::scheduler::publishedBy: Set(),
  schedNoReport::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: false
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        }
    )
}

[State 5]
{
  schedNoReport::scheduler::cl: Map("c1" -> CQueued, "c2" -> CIdle),
  schedNoReport::scheduler::crashes: 2,
  schedNoReport::scheduler::entry: [],
  schedNoReport::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoReport::scheduler::mAssigned: Set(),
  schedNoReport::scheduler::mBuild: Set(),
  schedNoReport::scheduler::mDone: Set(),
  schedNoReport::scheduler::mExpect: Set(),
  schedNoReport::scheduler::mResult: Set(),
  schedNoReport::scheduler::mRetry: Set("c1"),
  schedNoReport::scheduler::mRevoke: Set(),
  schedNoReport::scheduler::mSchedule: Set(),
  schedNoReport::scheduler::published: 0,
  schedNoReport::scheduler::publishedBy: Set(),
  schedNoReport::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: false
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: false,
          up: true
        }
    )
}

[State 6]
{
  schedNoReport::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedNoReport::scheduler::crashes: 2,
  schedNoReport::scheduler::entry: [],
  schedNoReport::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoReport::scheduler::mAssigned: Set(),
  schedNoReport::scheduler::mBuild: Set(),
  schedNoReport::scheduler::mDone: Set(),
  schedNoReport::scheduler::mExpect: Set(),
  schedNoReport::scheduler::mResult: Set(),
  schedNoReport::scheduler::mRetry: Set("c1"),
  schedNoReport::scheduler::mRevoke: Set(),
  schedNoReport::scheduler::mSchedule: Set("c2"),
  schedNoReport::scheduler::published: 0,
  schedNoReport::scheduler::publishedBy: Set(),
  schedNoReport::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: false
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: false,
          up: true
        }
    )
}

[State 7]
{
  schedNoReport::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedNoReport::scheduler::crashes: 2,
  schedNoReport::scheduler::entry: [],
  schedNoReport::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedNoReport::scheduler::mAssigned: Set(),
  schedNoReport::scheduler::mBuild: Set(),
  schedNoReport::scheduler::mDone: Set(),
  schedNoReport::scheduler::mExpect: Set(),
  schedNoReport::scheduler::mResult: Set(),
  schedNoReport::scheduler::mRetry: Set("c1"),
  schedNoReport::scheduler::mRevoke: Set(),
  schedNoReport::scheduler::mSchedule: Set("c2"),
  schedNoReport::scheduler::published: 0,
  schedNoReport::scheduler::publishedBy: Set(),
  schedNoReport::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: false,
          up: true
        }
    )
}

[State 8]
{
  schedNoReport::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedNoReport::scheduler::crashes: 2,
  schedNoReport::scheduler::entry:
    [{ followers: Set("c2"), leased: true, worker: "w1" }],
  schedNoReport::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedNoReport::scheduler::mAssigned: Set(("c2", "w1")),
  schedNoReport::scheduler::mBuild: Set(),
  schedNoReport::scheduler::mDone: Set(),
  schedNoReport::scheduler::mExpect: Set("w1"),
  schedNoReport::scheduler::mResult: Set(),
  schedNoReport::scheduler::mRetry: Set("c1"),
  schedNoReport::scheduler::mRevoke: Set(),
  schedNoReport::scheduler::mSchedule: Set(),
  schedNoReport::scheduler::published: 0,
  schedNoReport::scheduler::publishedBy: Set(),
  schedNoReport::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: false,
          up: true
        }
    )
}

[State 9]
{
  schedNoReport::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedNoReport::scheduler::crashes: 2,
  schedNoReport::scheduler::entry:
    [{ followers: Set("c2"), leased: true, worker: "w1" }],
  schedNoReport::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedNoReport::scheduler::mAssigned: Set(("c2", "w1")),
  schedNoReport::scheduler::mBuild: Set(),
  schedNoReport::scheduler::mDone: Set(),
  schedNoReport::scheduler::mExpect: Set("w1"),
  schedNoReport::scheduler::mResult: Set(),
  schedNoReport::scheduler::mRetry: Set("c1"),
  schedNoReport::scheduler::mRevoke: Set(),
  schedNoReport::scheduler::mSchedule: Set(),
  schedNoReport::scheduler::published: 0,
  schedNoReport::scheduler::publishedBy: Set(),
  schedNoReport::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        }
    )
}

[State 10]
{
  schedNoReport::scheduler::cl: Map("c1" -> CQueued, "c2" -> CQueued),
  schedNoReport::scheduler::crashes: 2,
  schedNoReport::scheduler::entry:
    [{ followers: Set("c2"), leased: true, worker: "w1" }],
  schedNoReport::scheduler::free: Map("w1" -> 0, "w2" -> 1),
  schedNoReport::scheduler::mAssigned: Set(("c2", "w1")),
  schedNoReport::scheduler::mBuild: Set(),
  schedNoReport::scheduler::mDone: Set(),
  schedNoReport::scheduler::mExpect: Set(),
  schedNoReport::scheduler::mResult: Set(),
  schedNoReport::scheduler::mRetry: Set("c1"),
  schedNoReport::scheduler::mRevoke: Set(),
  schedNoReport::scheduler::mSchedule: Set(),
  schedNoReport::scheduler::published: 0,
  schedNoReport::scheduler::publishedBy: Set(),
  schedNoReport::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: true,
          running: true,
          session: true,
          up: true
        }
    )
}

[violation] Found an issue (970ms at 2681 traces/second).
Use --verbosity=3 to show executions.
Use --seed=0x62feff62eaccb741 --backend=rust to reproduce.
error: Invariant violated
Running... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sRunning... [                                        ] 0% | ETA: 0s | 0/30000 samples | 0 samples/sAn example execution:

[State 0]
{
  schedTerminal::scheduler::cl: Map("c1" -> CIdle, "c2" -> CIdle),
  schedTerminal::scheduler::crashes: 0,
  schedTerminal::scheduler::entry: [],
  schedTerminal::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedTerminal::scheduler::mAssigned: Set(),
  schedTerminal::scheduler::mBuild: Set(),
  schedTerminal::scheduler::mDone: Set(),
  schedTerminal::scheduler::mExpect: Set(),
  schedTerminal::scheduler::mResult: Set(),
  schedTerminal::scheduler::mRetry: Set(),
  schedTerminal::scheduler::mRevoke: Set(),
  schedTerminal::scheduler::mSchedule: Set(),
  schedTerminal::scheduler::published: 0,
  schedTerminal::scheduler::publishedBy: Set(),
  schedTerminal::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: true,
          up: true
        }
    )
}

[State 1]
{
  schedTerminal::scheduler::cl: Map("c1" -> CIdle, "c2" -> CIdle),
  schedTerminal::scheduler::crashes: 1,
  schedTerminal::scheduler::entry: [],
  schedTerminal::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedTerminal::scheduler::mAssigned: Set(),
  schedTerminal::scheduler::mBuild: Set(),
  schedTerminal::scheduler::mDone: Set(),
  schedTerminal::scheduler::mExpect: Set(),
  schedTerminal::scheduler::mResult: Set(),
  schedTerminal::scheduler::mRetry: Set(),
  schedTerminal::scheduler::mRevoke: Set(),
  schedTerminal::scheduler::mSchedule: Set(),
  schedTerminal::scheduler::published: 0,
  schedTerminal::scheduler::publishedBy: Set(),
  schedTerminal::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        }
    )
}

[State 2]
{
  schedTerminal::scheduler::cl: Map("c1" -> CQueued, "c2" -> CIdle),
  schedTerminal::scheduler::crashes: 1,
  schedTerminal::scheduler::entry: [],
  schedTerminal::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedTerminal::scheduler::mAssigned: Set(),
  schedTerminal::scheduler::mBuild: Set(),
  schedTerminal::scheduler::mDone: Set(),
  schedTerminal::scheduler::mExpect: Set(),
  schedTerminal::scheduler::mResult: Set(),
  schedTerminal::scheduler::mRetry: Set(),
  schedTerminal::scheduler::mRevoke: Set(),
  schedTerminal::scheduler::mSchedule: Set("c1"),
  schedTerminal::scheduler::published: 0,
  schedTerminal::scheduler::publishedBy: Set(),
  schedTerminal::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        }
    )
}

[State 3]
{
  schedTerminal::scheduler::cl: Map("c1" -> CFailed, "c2" -> CIdle),
  schedTerminal::scheduler::crashes: 1,
  schedTerminal::scheduler::entry: [],
  schedTerminal::scheduler::free: Map("w1" -> 1, "w2" -> 1),
  schedTerminal::scheduler::mAssigned: Set(),
  schedTerminal::scheduler::mBuild: Set(),
  schedTerminal::scheduler::mDone: Set(),
  schedTerminal::scheduler::mExpect: Set(),
  schedTerminal::scheduler::mResult: Set(),
  schedTerminal::scheduler::mRetry: Set(),
  schedTerminal::scheduler::mRevoke: Set(),
  schedTerminal::scheduler::mSchedule: Set(),
  schedTerminal::scheduler::published: 0,
  schedTerminal::scheduler::publishedBy: Set(),
  schedTerminal::scheduler::ws:
    Map(
      "w1" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        },
      "w2" ->
        {
          attached: Set(),
          built: false,
          expecting: false,
          running: false,
          session: false,
          up: true
        }
    )
}

[violation] Found an issue (60ms at 733 traces/second).
Use --verbosity=3 to show executions.
Use --seed=0x6a13ee2ff778bae7 --backend=rust to reproduce.
error: Invariant violated
Running... [                                        ] 0% | ETA: 0s | 0/20000 samples | 0 samples/sRunning... [                                        ] 0% | ETA: 0s | 0/20000 samples | 0 samples/sRunning... [                                        ] 0% | ETA: 0s | 0/20000 samples | 0 samples/sRunning... [                                        ] 0% | ETA: 0s | 0/20000 samples | 0 samples/sAn example execution:

[State 0]
{
  pushFixed::push::byPath: Map(),
  pushFixed::push::inflight: Set(),
  pushFixed::push::left: Map(),
  pushFixed::push::sent: Map()
}

[State 1]
{
  pushFixed::push::byPath: Map("a" -> 3, "b" -> 3),
  pushFixed::push::inflight: Set((3, "a"), (3, "b")),
  pushFixed::push::left: Map(3 -> 2),
  pushFixed::push::sent: Map(3 -> Set("a", "b"))
}

[State 2]
{
  pushFixed::push::byPath: Map("a" -> 3, "b" -> 3),
  pushFixed::push::inflight: Set((3, "b")),
  pushFixed::push::left: Map(3 -> 1),
  pushFixed::push::sent: Map(3 -> Set("a", "b"))
}

[State 3]
{
  pushFixed::push::byPath: Map("a" -> 3, "b" -> 3),
  pushFixed::push::inflight: Set(),
  pushFixed::push::left: Map(3 -> 0),
  pushFixed::push::sent: Map(3 -> Set("a", "b"))
}

[State 4]
{
  pushFixed::push::byPath: Map("a" -> 1, "b" -> 1),
  pushFixed::push::inflight: Set((1, "a"), (1, "b")),
  pushFixed::push::left: Map(1 -> 2, 3 -> 0),
  pushFixed::push::sent: Map(1 -> Set("a", "b"), 3 -> Set("a", "b"))
}

[State 5]
{
  pushFixed::push::byPath: Map("a" -> 2, "b" -> 2),
  pushFixed::push::inflight: Set((1, "a"), (1, "b"), (2, "a"), (2, "b")),
  pushFixed::push::left: Map(1 -> 2, 2 -> 2, 3 -> 0),
  pushFixed::push::sent:
    Map(1 -> Set("a", "b"), 2 -> Set("a", "b"), 3 -> Set("a", "b"))
}

[State 6]
{
  pushFixed::push::byPath: Map("a" -> 2, "b" -> 2),
  pushFixed::push::inflight: Set((1, "a"), (2, "a"), (2, "b")),
  pushFixed::push::left: Map(1 -> 1, 2 -> 2, 3 -> 0),
  pushFixed::push::sent:
    Map(1 -> Set("a", "b"), 2 -> Set("a", "b"), 3 -> Set("a", "b"))
}

[State 7]
{
  pushFixed::push::byPath: Map("a" -> 2, "b" -> 2),
  pushFixed::push::inflight: Set((1, "a"), (2, "b")),
  pushFixed::push::left: Map(1 -> 1, 2 -> 1, 3 -> 0),
  pushFixed::push::sent:
    Map(1 -> Set("a", "b"), 2 -> Set("a", "b"), 3 -> Set("a", "b"))
}

[State 8]
{
  pushFixed::push::byPath: Map("a" -> 2, "b" -> 2),
  pushFixed::push::inflight: Set((1, "a")),
  pushFixed::push::left: Map(1 -> 1, 2 -> 0, 3 -> 0),
  pushFixed::push::sent:
    Map(1 -> Set("a", "b"), 2 -> Set("a", "b"), 3 -> Set("a", "b"))
}

[State 9]
{
  pushFixed::push::byPath: Map("a" -> 2, "b" -> 2),
  pushFixed::push::inflight: Set(),
  pushFixed::push::left: Map(1 -> 0, 2 -> 0, 3 -> 0),
  pushFixed::push::sent:
    Map(1 -> Set("a", "b"), 2 -> Set("a", "b"), 3 -> Set("a", "b"))
}

[ok] No violation found (239ms at 83682 traces/second).
Trace length statistics: max=10, min=7, average=8.02
You may increase --max-samples and --max-steps.
Use --verbosity to produce more (or less) output.
Use --seed=0xa4382753a89ec77 --backend=rust to reproduce.