[INFO] fetching crate job-pool 0.6.0...
[INFO] testing job-pool-0.6.0 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate job-pool 0.6.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate job-pool 0.6.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate job-pool 0.6.0
[INFO] tweaked toml for crates.io crate job-pool 0.6.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate job-pool 0.6.0 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate job-pool 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml_write v0.1.2
[INFO] [stderr]   Downloaded toml_datetime v0.6.11
[INFO] [stderr]   Downloaded serde_spanned v0.6.9
[INFO] [stderr]   Downloaded windows-targets v0.53.2
[INFO] [stderr]   Downloaded toml v0.8.23
[INFO] [stderr]   Downloaded errno v0.3.13
[INFO] [stderr]   Downloaded tempfile v3.20.0
[INFO] [stderr]   Downloaded toml_edit v0.22.27
[INFO] [stderr]   Downloaded indexmap v2.10.0
[INFO] [stderr]   Downloaded winnow v0.7.11
[INFO] [stderr]   Downloaded hashbrown v0.15.4
[INFO] [stderr]   Downloaded cbindgen v0.27.0
[INFO] [stderr]   Downloaded rustix v1.0.7
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.53.0
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.53.0
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.53.0
[INFO] [stderr]   Downloaded windows_i686_gnullvm v0.53.0
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.53.0
[INFO] [stderr]   Downloaded windows_i686_gnu v0.53.0
[INFO] [stderr]   Downloaded windows_i686_msvc v0.53.0
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.53.0
[INFO] [stderr]   Downloaded linux-raw-sys v0.9.4
[INFO] [stderr]   Downloaded windows-sys v0.60.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1adb29fd66549da4d9b2243fd252b8b86be62eeadcb1898d238cef2ba7193dcf
[INFO] running `Command { std: "docker" "start" "-a" "1adb29fd66549da4d9b2243fd252b8b86be62eeadcb1898d238cef2ba7193dcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1adb29fd66549da4d9b2243fd252b8b86be62eeadcb1898d238cef2ba7193dcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1adb29fd66549da4d9b2243fd252b8b86be62eeadcb1898d238cef2ba7193dcf", kill_on_drop: false }`
[INFO] [stdout] 1adb29fd66549da4d9b2243fd252b8b86be62eeadcb1898d238cef2ba7193dcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72e7302fb78342898d6890127ceef972be1041bd151cc7f58e17391ed2a3599f
[INFO] running `Command { std: "docker" "start" "-a" "72e7302fb78342898d6890127ceef972be1041bd151cc7f58e17391ed2a3599f", kill_on_drop: false }`
[INFO] [stderr]    Compiling job-pool v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "72e7302fb78342898d6890127ceef972be1041bd151cc7f58e17391ed2a3599f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72e7302fb78342898d6890127ceef972be1041bd151cc7f58e17391ed2a3599f", kill_on_drop: false }`
[INFO] [stdout] 72e7302fb78342898d6890127ceef972be1041bd151cc7f58e17391ed2a3599f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] faad2bc357d6648cacbcacd6ba070eea53fa8611433d7e0011f64920a3c4e1a8
[INFO] running `Command { std: "docker" "start" "-a" "faad2bc357d6648cacbcacd6ba070eea53fa8611433d7e0011f64920a3c4e1a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling job-pool v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "faad2bc357d6648cacbcacd6ba070eea53fa8611433d7e0011f64920a3c4e1a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faad2bc357d6648cacbcacd6ba070eea53fa8611433d7e0011f64920a3c4e1a8", kill_on_drop: false }`
[INFO] [stdout] faad2bc357d6648cacbcacd6ba070eea53fa8611433d7e0011f64920a3c4e1a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8885180295f6080a31fdb92276539cf4db66f568f5e30bb4b1df3e3e90cc032e
[INFO] running `Command { std: "docker" "start" "-a" "8885180295f6080a31fdb92276539cf4db66f568f5e30bb4b1df3e3e90cc032e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/job_pool-78d4becac5e28c68)
[INFO] [stderr]      Running tests/config_test.rs (/opt/rustwide/target/debug/deps/config_test-6d694f8a7f40b136)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test size_0 ... ok
[INFO] [stdout] test blocking_under ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/pool_tests.rs (/opt/rustwide/target/debug/deps/pool_tests-5f52225cfa52a51f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests job_pool
[INFO] [stdout] test pool_counter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 20) - compile ... ok
[INFO] [stdout] test src/pool.rs - pool::ThreadPool (line 12) ... ok
[INFO] [stdout] test src/pool.rs - pool::ThreadPool::execute (line 91) ... ok
[INFO] [stdout] test src/scope.rs - scope::Scope<'scope,'pool>::subscope (line 55) ... ok
[INFO] [stdout] test src/pool.rs - pool::ThreadPool::scope (line 124) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/scope.rs - scope::Scope::_marker_scope (line 19) - compile fail ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/scope.rs - scope::Scope::_marker_scope (line 19) stdout ----
[INFO] [stdout] error[E0599]: no method named `spawn` found for reference `&job_pool::Scope<'_, '_>` in the current scope
[INFO] [stdout]   --> src/scope.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 |     s.spawn(|| {
[INFO] [stdout]    |     --^^^^^ method not found in `&job_pool::Scope<'_, '_>`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `spawn` found for reference `&job_pool::Scope<'_, '_>` in the current scope
[INFO] [stdout]   --> src/scope.rs:27:11
[INFO] [stdout]    |
[INFO] [stdout] 27 |         s.spawn(|| println!("{a:?}")); // might run after `a` is dropped
[INFO] [stdout]    |           ^^^^^ method not found in `&job_pool::Scope<'_, '_>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Some expected error codes were not found: ["E0373"]
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/scope.rs - scope::Scope::_marker_scope (line 19)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.59s; merged doctests compilation took 0.41s
[INFO] running `Command { std: "docker" "inspect" "8885180295f6080a31fdb92276539cf4db66f568f5e30bb4b1df3e3e90cc032e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8885180295f6080a31fdb92276539cf4db66f568f5e30bb4b1df3e3e90cc032e", kill_on_drop: false }`
[INFO] [stdout] 8885180295f6080a31fdb92276539cf4db66f568f5e30bb4b1df3e3e90cc032e
