these 34 derivations will be built:
  /nix/store/rh5w5wyy7hyrg7jxknf9dfddc47ly5yj-source-patched-source.drv
  /nix/store/kjjf2968n0xi7rszg2k1mxhsc3hbhcsh-nix-util-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/8j6y4vq6hllrqkf2ncswqc26m6pmynaf-nix-util-c-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/x8xx4v6z4m41nzapz122piqmyyjxa75n-nix-store-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/d21kal06z3y8k5pvy999qsp0q0jv5g5m-nix-store-c-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/fnl3c1pi95bdzlzlip3xdjch1x2wpyzn-nix-util-test-support-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/95h6dzy64iky0yzgfpr54d84bg9yndy3-nix-store-test-support-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/da7qndxrmc3h2pgqigazl7d7f61sclnh-nix-fetchers-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/jsrcbhvqga0x5ybsc5rv6zblyrdh3h1l-nix-expr-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/q9dmarwjrwma6xczapn7yq41zglxfxxc-nix-expr-c-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/04ryblrpqda3qjrs0xks89zj0k55af1q-nix-util-test-support-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/3amxqjripvifsfys96dk1z00iyqhlqhw-nix-flake-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/cl6zalqfwmxvr2fficp269hc6xy4p1sk-nix-util-tests-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/7cg4nlxdqy8d19d63q3jg4zhlbfsimf4-nix-util-tests-run.drv
  /nix/store/vlnx2spgz8hvib3w7xnrn4wda5jprd1w-nix-fetchers-c-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/qmx9k2ypnbhqg5nmm06rrn55vs86xbp2-nix-fetchers-tests-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/ay9wpi8zygqbycicp97y09vinfd8218d-nix-fetchers-tests-run.drv
  /nix/store/i0x20iy4a7k0khly66pp0vqr50ygy1gb-nix-main-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/ga2y6wvcaz0knins5v8k5sg04n0ls50n-nix-main-c-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/rh53gflgdpiimc1d0w5bj3rwqn2d4mw1-nix-cmd-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/p70n95w1n9zw8c8i5dcpgd765gsvr4gj-nix-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/lfy7lknasb5q4bqsay3facvwb6w4kkyj-nix-functional-tests-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/mwmcvwia631skhmpd7c92a69j6i1dcai-nix-flake-c-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/n09j2knc9vd5lsv101wrln17skqhzk8k-nix-manual-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/i6zp7hr5w5p4x8hz76d1ihzcaxnb5z0c-nix-flake-tests-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/sj6h3vqs5ah991i6nqh25962g0px0cl2-nix-flake-tests-run.drv
  /nix/store/lab7dvr0dk8b66f3y60danp7g6k8xmjh-nix-expr-tests-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/wv0f494wks9y0phmm6ysd9dr15cqm9g4-nix-expr-tests-run.drv
  /nix/store/qvv3al37nwwwp6s1y8j2ymxz7szr3c7z-nix-store-tests-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/y2x7652z4k7dvr4djw6ix4rr7jn257bb-nix-store-tests-run.drv
  /nix/store/zyc9fhaybp34db766c71ckp2xm2468zg-nix-nswrapper-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/1cjpdrl4b9a6r2i8qn0h4z4j5r352n3b-nix-2.36.0pre20260831_b983ba81+1.drv
  /nix/store/qxcq2z5mdimk4dsydz5aswh7hbn16dxh-nix-grpc-store-0.1.0.drv
  /nix/store/jv56ymfr0qh2wda7ljdq9d1fxi99mixf-nix-grpc-store-exit-stress.drv
building '/nix/store/zyc9fhaybp34db766c71ckp2xm2468zg-nix-nswrapper-2.36.0pre20260831_b983ba81+1.drv'
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Running phase: unpackPhase
nix-nswrapper-2.36.0pre20260831_b983ba81+1> unpacking source archive /nix/store/abha15k0swiz76kk6lds280lmn2jb3yp-source-patched-source
nix-nswrapper-2.36.0pre20260831_b983ba81+1> source root is source-patched-source/./src/nswrapper
nix-nswrapper-2.36.0pre20260831_b983ba81+1> separate-debug-info: recording checksum of source files for debug support...
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Running phase: patchPhase
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Running phase: updateAutotoolsGnuConfigScriptsPhase
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Running phase: configurePhase
nix-nswrapper-2.36.0pre20260831_b983ba81+1> mesonConfigurePhase flags: --prefix=/nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1 --libdir=/nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/lib --libexecdir=/nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/libexec --bindir=/nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/bin --sbindir=/nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/sbin --includedir=/nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/include --mandir=/nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/share/man --infodir=/nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/share/info --localedir=/nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/share/locale -Dauto_features=enabled -Dwrap_mode=nodownload --buildtype=release -Db_lto=true
nix-nswrapper-2.36.0pre20260831_b983ba81+1> The Meson build system
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Version: 1.10.2
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Source dir: /build/source-patched-source/src/nswrapper
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Build dir: /build/source-patched-source/src/nswrapper/build
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Build type: native build
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Project name: nix-nswrapper
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Project version: 2.36.0pre20260831_b983ba81+1
nix-nswrapper-2.36.0pre20260831_b983ba81+1> C++ compiler for the host machine: g++ (gcc 15.3.0 "g++ (GCC) 15.3.0")
nix-nswrapper-2.36.0pre20260831_b983ba81+1> C++ linker for the host machine: g++ ld.bfd 2.46
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Host machine cpu family: x86_64
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Host machine cpu: x86_64
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Found pkg-config: YES (/nix/store/7fx93fz9c809w8yjxb0934zw6xcjis58-pkg-config-wrapper-0.29.2/bin/pkg-config) 0.29.2
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Run-time dependency nix-util found: YES 2.36.0pre20260831_b983ba81+1
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Run-time dependency threads found: YES
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Wdeprecated-copy: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Werror=suggest-override: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Werror=switch: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Werror=switch-enum: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Werror=undef: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Werror=unused-result: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Werror=sign-compare: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Werror=return-type: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Werror=non-virtual-dtor: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Wignored-qualifiers: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Wimplicit-fallthrough: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Wno-c23-extensions: NO 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Wno-deprecated-declarations: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Wno-interference-size: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Wno-subobject-linkage: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Compiler for C++ supports arguments -Werror=c99-designator: NO 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Checking if "using libstdc++" compiles: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Checking if "linker can wrap __assert_fail" links: YES 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Program python3 found: YES
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Program run-clang-tidy found: NO
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Did not find CMake 'cmake'
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Found CMake: NO
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Run-time dependency nix-clang-tidy found: NO (tried pkgconfig and cmake)
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Build targets in project: 1
nix-nswrapper-2.36.0pre20260831_b983ba81+1> 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> nix-nswrapper 2.36.0pre20260831_b983ba81+1
nix-nswrapper-2.36.0pre20260831_b983ba81+1> 
nix-nswrapper-2.36.0pre20260831_b983ba81+1>   User defined options
nix-nswrapper-2.36.0pre20260831_b983ba81+1>     auto_features: enabled
nix-nswrapper-2.36.0pre20260831_b983ba81+1>     b_lto        : true
nix-nswrapper-2.36.0pre20260831_b983ba81+1>     bindir       : /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/bin
nix-nswrapper-2.36.0pre20260831_b983ba81+1>     buildtype    : release
nix-nswrapper-2.36.0pre20260831_b983ba81+1>     includedir   : /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/include
nix-nswrapper-2.36.0pre20260831_b983ba81+1>     infodir      : /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/share/info
nix-nswrapper-2.36.0pre20260831_b983ba81+1>     libdir       : /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/lib
nix-nswrapper-2.36.0pre20260831_b983ba81+1>     libexecdir   : /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/libexec
nix-nswrapper-2.36.0pre20260831_b983ba81+1>     localedir    : /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/share/locale
nix-nswrapper-2.36.0pre20260831_b983ba81+1>     mandir       : /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/share/man
nix-nswrapper-2.36.0pre20260831_b983ba81+1>     prefix       : /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1
nix-nswrapper-2.36.0pre20260831_b983ba81+1>     sbindir      : /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/sbin
nix-nswrapper-2.36.0pre20260831_b983ba81+1>     wrap_mode    : nodownload
nix-nswrapper-2.36.0pre20260831_b983ba81+1> 
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Found ninja-1.13.2 at /nix/store/6ji6bq0si2j8ibdrxqgcmh1cw0wmdiyk-ninja-1.13.2/bin/ninja
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Running postconf script '/nix/store/b5bpi6zfajzzrwwpgba2q6li3nnya4bs-python3-3.14.7/bin/python3.14 /build/source-patched-source/src/nswrapper/nix-meson-build-support/common/clang-tidy/clean_compdb.py /build/source-patched-source/src/nswrapper/build/compile_commands.json /build/source-patched-source/src/nswrapper/build/nix-meson-build-support/common/clang-tidy/compile_commands.json'
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Running phase: buildPhase
nix-nswrapper-2.36.0pre20260831_b983ba81+1> build flags: -j24
nix-nswrapper-2.36.0pre20260831_b983ba81+1> [1/3] Compiling C++ object nix-nswrapper.p/nix-meson-build-support_common_assert-fail_wrap-assert-fail.cc.o
nix-nswrapper-2.36.0pre20260831_b983ba81+1> [2/3] Compiling C++ object nix-nswrapper.p/nswrapper.cc.o
nix-nswrapper-2.36.0pre20260831_b983ba81+1> [3/3] Linking target nix-nswrapper
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Running phase: installPhase
nix-nswrapper-2.36.0pre20260831_b983ba81+1> mesonInstallPhase flags: ''
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Installing nix-nswrapper to /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/libexec
nix-nswrapper-2.36.0pre20260831_b983ba81+1> Running phase: fixupPhase
nix-nswrapper-2.36.0pre20260831_b983ba81+1> separating debug info from /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/libexec/nix-nswrapper (build ID d4640fc4b3d0661315267fc92ea1d93268d0d74d)
nix-nswrapper-2.36.0pre20260831_b983ba81+1> separate-debug-info: copying patched source files to /nix/store/cgvs4yk79xsx83mlnbin92jp6m2zrla2-nix-nswrapper-2.36.0pre20260831_b983ba81+1-debug/src/overlay...
nix-nswrapper-2.36.0pre20260831_b983ba81+1> /build /build/source-patched-source/src/nswrapper/build
nix-nswrapper-2.36.0pre20260831_b983ba81+1> /build/source-patched-source/src/nswrapper/build
nix-nswrapper-2.36.0pre20260831_b983ba81+1> shrinking RPATHs of ELF executables and libraries in /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1
nix-nswrapper-2.36.0pre20260831_b983ba81+1> shrinking /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/libexec/nix-nswrapper
nix-nswrapper-2.36.0pre20260831_b983ba81+1> checking for references to /build/ in /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1...
nix-nswrapper-2.36.0pre20260831_b983ba81+1> patching script interpreter paths in /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1
nix-nswrapper-2.36.0pre20260831_b983ba81+1> stripping (with command strip and flags -S -p) in /nix/store/blv29wdl3djyq3zy17gmrkc97vgmqn2f-nix-nswrapper-2.36.0pre20260831_b983ba81+1/libexec
nix-nswrapper-2.36.0pre20260831_b983ba81+1> shrinking RPATHs of ELF executables and libraries in /nix/store/cgvs4yk79xsx83mlnbin92jp6m2zrla2-nix-nswrapper-2.36.0pre20260831_b983ba81+1-debug
nix-nswrapper-2.36.0pre20260831_b983ba81+1> checking for references to /build/ in /nix/store/cgvs4yk79xsx83mlnbin92jp6m2zrla2-nix-nswrapper-2.36.0pre20260831_b983ba81+1-debug...
nix-nswrapper-2.36.0pre20260831_b983ba81+1> patching script interpreter paths in /nix/store/cgvs4yk79xsx83mlnbin92jp6m2zrla2-nix-nswrapper-2.36.0pre20260831_b983ba81+1-debug
nix-nswrapper-2.36.0pre20260831_b983ba81+1> stripping (with command strip and flags -S -p) in /nix/store/cgvs4yk79xsx83mlnbin92jp6m2zrla2-nix-nswrapper-2.36.0pre20260831_b983ba81+1-debug/lib
nix-nswrapper-2.36.0pre20260831_b983ba81+1> making symlink relative: /nix/store/cgvs4yk79xsx83mlnbin92jp6m2zrla2-nix-nswrapper-2.36.0pre20260831_b983ba81+1-debug/lib/debug/nix-nswrapper
nix-nswrapper-2.36.0pre20260831_b983ba81+1> making symlink relative: /nix/store/cgvs4yk79xsx83mlnbin92jp6m2zrla2-nix-nswrapper-2.36.0pre20260831_b983ba81+1-debug/lib/debug/.build-id/d4/640fc4b3d0661315267fc92ea1d93268d0d74d.sourceoverlay
building '/nix/store/jv56ymfr0qh2wda7ljdq9d1fxi99mixf-nix-grpc-store-exit-stress.drv'
nix-grpc-store-exit-stress> warning: you don't have Internet access; disabling some network-dependent features
nix-grpc-store-exit-stress> Store URL: grpc://127.0.0.1:26318?ca-cert=/build/ca.pem
nix-grpc-store-exit-stress> Version: 2.36.0pre20260831_b983ba81+1
nix-grpc-store-exit-stress> Trusted: 0
nix-grpc-store-exit-stress> crashes: 0 / 400

post-build step Upload coverage to codecov: ok
Skipping codecov: project=Mic92/nix-grpc-store attr=checks.x86_64-linux.exit-stress