this derivation will be built: /nix/store/aw314fnyqs74kg44knsfwlm7hxcjv1rr-flakelet-0.1.0.drv building '/nix/store/aw314fnyqs74kg44knsfwlm7hxcjv1rr-flakelet-0.1.0.drv' flakelet-0.1.0> tribuchet: building on jamie flakelet-0.1.0> Running phase: unpackPhase flakelet-0.1.0> unpacking source archive /nix/store/z9pi9g4xbn6w8q7gvi1l2s0076b7z41p-source flakelet-0.1.0> source root is source flakelet-0.1.0> Executing cargoSetupPostUnpackHook flakelet-0.1.0> Finished cargoSetupPostUnpackHook flakelet-0.1.0> Running phase: patchPhase flakelet-0.1.0> Executing cargoSetupPostPatchHook flakelet-0.1.0> Validating consistency between /build/source/Cargo.lock and /build/cargo-vendor-dir/Cargo.lock flakelet-0.1.0> Finished cargoSetupPostPatchHook flakelet-0.1.0> Running phase: updateAutotoolsGnuConfigScriptsPhase flakelet-0.1.0> Running phase: configurePhase flakelet-0.1.0> Running phase: buildPhase flakelet-0.1.0> Executing cargoBuildHook flakelet-0.1.0> cargoBuildHook flags: -j 24 --target x86_64-unknown-linux-gnu --offline --profile release flakelet-0.1.0> Compiling proc-macro2 v1.0.107 flakelet-0.1.0> Compiling unicode-ident v1.0.24 flakelet-0.1.0> Compiling quote v1.0.47 flakelet-0.1.0> Compiling serde_core v1.0.229 flakelet-0.1.0> Compiling libc v0.2.189 flakelet-0.1.0> Compiling zmij v1.0.23 flakelet-0.1.0> Compiling rustix v1.1.4 flakelet-0.1.0> Compiling getrandom v0.4.3 flakelet-0.1.0> Compiling serde v1.0.229 flakelet-0.1.0> Compiling linux-raw-sys v0.12.1 flakelet-0.1.0> Compiling serde_json v1.0.151 flakelet-0.1.0> Compiling thiserror v2.0.19 flakelet-0.1.0> Compiling cfg-if v1.0.4 flakelet-0.1.0> Compiling bitflags v2.13.1 flakelet-0.1.0> Compiling memchr v2.8.3 flakelet-0.1.0> Compiling once_cell v1.21.4 flakelet-0.1.0> Compiling fastrand v2.5.0 flakelet-0.1.0> Compiling itoa v1.0.18 flakelet-0.1.0> Compiling lexopt v0.3.2 flakelet-0.1.0> Compiling syn v3.0.3 flakelet-0.1.0> Compiling thiserror-impl v2.0.19 flakelet-0.1.0> Compiling serde_derive v1.0.229 flakelet-0.1.0> Compiling tempfile v3.27.0 flakelet-0.1.0> Compiling flakelet-core v0.1.0 (/build/source/flakelet-core) flakelet-0.1.0> Compiling flakelet v0.1.0 (/build/source/flakelet) flakelet-0.1.0> Finished `release` profile [optimized] target(s) in 11.89s flakelet-0.1.0> Executing cargoInstallPostBuildHook flakelet-0.1.0> Finished cargoInstallPostBuildHook flakelet-0.1.0> Finished cargoBuildHook flakelet-0.1.0> Running phase: checkPhase flakelet-0.1.0> Executing cargoCheckHook flakelet-0.1.0> cargoCheckHook flags: -j 24 --profile release --target x86_64-unknown-linux-gnu --offline -- flakelet-0.1.0> Compiling flakelet-core v0.1.0 (/build/source/flakelet-core) flakelet-0.1.0> Compiling flakelet v0.1.0 (/build/source/flakelet) flakelet-0.1.0> error[E0600]: cannot apply unary operator `!` to type `std::option::Option` flakelet-0.1.0> --> flakelet-core/src/systemd.rs:457:9 flakelet-0.1.0> | flakelet-0.1.0> 457 | assert!(unix_listener(t, "/run/a/63.sock")); flakelet-0.1.0> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot apply unary operator `!` flakelet-0.1.0> | flakelet-0.1.0> note: `std::option::Option` does not implement `Not` flakelet-0.1.0> --> /rustc/2d8144b7880597b6e6d3dfd63a9a9efae3f533d3/library/core/src/option.rs:597:0 flakelet-0.1.0> | flakelet-0.1.0> = note: `std::option::Option` is defined in another crate flakelet-0.1.0> flakelet-0.1.0> error[E0600]: cannot apply unary operator `!` to type `std::option::Option` flakelet-0.1.0> --> flakelet-core/src/systemd.rs:458:17 flakelet-0.1.0> | flakelet-0.1.0> 458 | assert!(!unix_listener(t, "/run/a/64.sock")); flakelet-0.1.0> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot apply unary operator `!` flakelet-0.1.0> | flakelet-0.1.0> note: `std::option::Option` does not implement `Not` flakelet-0.1.0> --> /rustc/2d8144b7880597b6e6d3dfd63a9a9efae3f533d3/library/core/src/option.rs:597:0 flakelet-0.1.0> | flakelet-0.1.0> = note: `std::option::Option` is defined in another crate flakelet-0.1.0> flakelet-0.1.0> error[E0600]: cannot apply unary operator `!` to type `std::option::Option` flakelet-0.1.0> --> flakelet-core/src/systemd.rs:459:17 flakelet-0.1.0> | flakelet-0.1.0> 459 | assert!(!unix_listener(t, "/run/a/65.sock")); flakelet-0.1.0> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot apply unary operator `!` flakelet-0.1.0> | flakelet-0.1.0> note: `std::option::Option` does not implement `Not` flakelet-0.1.0> --> /rustc/2d8144b7880597b6e6d3dfd63a9a9efae3f533d3/library/core/src/option.rs:597:0 flakelet-0.1.0> | flakelet-0.1.0> = note: `std::option::Option` is defined in another crate flakelet-0.1.0> flakelet-0.1.0> For more information about this error, try `rustc --explain E0600`. flakelet-0.1.0> error: could not compile `flakelet-core` (lib test) due to 3 previous errors error: Cannot build '/nix/store/aw314fnyqs74kg44knsfwlm7hxcjv1rr-flakelet-0.1.0.drv'. Reason: builder failed with exit code 101. Output paths: /nix/store/r28vydb9cl8d6dgazdz7yj48qj3zxkbc-flakelet-0.1.0 Last 25 log lines: > > error[E0600]: cannot apply unary operator `!` to type `std::option::Option` > --> flakelet-core/src/systemd.rs:458:17 > | > 458 | assert!(!unix_listener(t, "/run/a/64.sock")); > | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot apply unary operator `!` > | > note: `std::option::Option` does not implement `Not` > --> /rustc/2d8144b7880597b6e6d3dfd63a9a9efae3f533d3/library/core/src/option.rs:597:0 > | > = note: `std::option::Option` is defined in another crate > > error[E0600]: cannot apply unary operator `!` to type `std::option::Option` > --> flakelet-core/src/systemd.rs:459:17 > | > 459 | assert!(!unix_listener(t, "/run/a/65.sock")); > | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot apply unary operator `!` > | > note: `std::option::Option` does not implement `Not` > --> /rustc/2d8144b7880597b6e6d3dfd63a9a9efae3f533d3/library/core/src/option.rs:597:0 > | > = note: `std::option::Option` is defined in another crate > > For more information about this error, try `rustc --explain E0600`. > error: could not compile `flakelet-core` (lib test) due to 3 previous errors For full logs, run: nix log /nix/store/aw314fnyqs74kg44knsfwlm7hxcjv1rr-flakelet-0.1.0.drv