[INFO] fetching crate scheduled-thread-pool 0.2.7...
[INFO] testing scheduled-thread-pool-0.2.7 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate scheduled-thread-pool 0.2.7 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate scheduled-thread-pool 0.2.7
[INFO] finished tweaking crates.io crate scheduled-thread-pool 0.2.7
[INFO] tweaked toml for crates.io crate scheduled-thread-pool 0.2.7 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate scheduled-thread-pool 0.2.7 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6b4517c1c778520f9a9ee3e00074230ff1c972340b0ea8ce06b9c6c61a19ce1
[INFO] running `Command { std: "docker" "start" "-a" "b6b4517c1c778520f9a9ee3e00074230ff1c972340b0ea8ce06b9c6c61a19ce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6b4517c1c778520f9a9ee3e00074230ff1c972340b0ea8ce06b9c6c61a19ce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6b4517c1c778520f9a9ee3e00074230ff1c972340b0ea8ce06b9c6c61a19ce1", kill_on_drop: false }`
[INFO] [stdout] b6b4517c1c778520f9a9ee3e00074230ff1c972340b0ea8ce06b9c6c61a19ce1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] ed3d236965de1633a6ca92f6e7558da9e18902248e05df35865cc88d8b997e59
[INFO] running `Command { std: "docker" "start" "-a" "ed3d236965de1633a6ca92f6e7558da9e18902248e05df35865cc88d8b997e59", kill_on_drop: false }`
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `Command { std: "docker" "inspect" "ed3d236965de1633a6ca92f6e7558da9e18902248e05df35865cc88d8b997e59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed3d236965de1633a6ca92f6e7558da9e18902248e05df35865cc88d8b997e59", kill_on_drop: false }`
[INFO] [stdout] ed3d236965de1633a6ca92f6e7558da9e18902248e05df35865cc88d8b997e59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] e7a908f90caa25fc1fe9e107d4f942cae358a39203336c93518aea2f8f0573bb
[INFO] running `Command { std: "docker" "start" "-a" "e7a908f90caa25fc1fe9e107d4f942cae358a39203336c93518aea2f8f0573bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "e7a908f90caa25fc1fe9e107d4f942cae358a39203336c93518aea2f8f0573bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7a908f90caa25fc1fe9e107d4f942cae358a39203336c93518aea2f8f0573bb", kill_on_drop: false }`
[INFO] [stdout] e7a908f90caa25fc1fe9e107d4f942cae358a39203336c93518aea2f8f0573bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] b825a914dd4d7f151b1038621a685b02412ab595d647a7a9fa183355754d5a00
[INFO] running `Command { std: "docker" "start" "-a" "b825a914dd4d7f151b1038621a685b02412ab595d647a7a9fa183355754d5a00", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/scheduled_thread_pool-11680e57d2c35840)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test test::test_jobs_do_not_complete_after_drop_if_behavior_is_discard_using_builder ... ok
[INFO] [stdout] test test::test_jobs_do_not_complete_after_drop_if_behavior_is_discard ... ok
[INFO] [stdout] test test::test_num_threads_zero_panics_with_builder - should panic ... ok
[INFO] [stdout] test test::test_works ... ok
[INFO] [stdout] test test::test_works_with_builder ... ok
[INFO] [stdout] test test::test_zero_tasks_panic - should panic ... ok
[INFO] [stdout] test test::test_recovery_from_subtask_panic ... ok
[INFO] [stdout] test test::cancellation ... ok
[INFO] [stdout] test test::test_execute_after ... ok
[INFO] [stdout] test test::test_jobs_complete_after_drop ... ok
[INFO] [stdout] test test::test_dynamic_rate_jobs_stop_after_drop ... ok
[INFO] [stdout] test test::test_fixed_rate_jobs_stop_after_drop ... ok
[INFO] [stdout] test test::test_dynamic_delay_jobs_stop_after_drop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b825a914dd4d7f151b1038621a685b02412ab595d647a7a9fa183355754d5a00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b825a914dd4d7f151b1038621a685b02412ab595d647a7a9fa183355754d5a00", kill_on_drop: false }`
[INFO] [stdout] b825a914dd4d7f151b1038621a685b02412ab595d647a7a9fa183355754d5a00