[INFO] fetching crate borrowed-thread 0.1.3...
[INFO] testing borrowed-thread-0.1.3 against try#613d1972a772987ed4ee06faccbab0e2fc839871+rustflags=-Copt-level=3 for pr-107051
[INFO] extracting crate borrowed-thread 0.1.3 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate borrowed-thread 0.1.3 on toolchain 613d1972a772987ed4ee06faccbab0e2fc839871
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate borrowed-thread 0.1.3
[INFO] finished tweaking crates.io crate borrowed-thread 0.1.3
[INFO] tweaked toml for crates.io crate borrowed-thread 0.1.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abc498cfbd4e7e0b1033c2f4f01e051b6c959dc709ef3360b239a2fae702327d
[INFO] running `Command { std: "docker" "start" "-a" "abc498cfbd4e7e0b1033c2f4f01e051b6c959dc709ef3360b239a2fae702327d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abc498cfbd4e7e0b1033c2f4f01e051b6c959dc709ef3360b239a2fae702327d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abc498cfbd4e7e0b1033c2f4f01e051b6c959dc709ef3360b239a2fae702327d", kill_on_drop: false }`
[INFO] [stdout] abc498cfbd4e7e0b1033c2f4f01e051b6c959dc709ef3360b239a2fae702327d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1de60b5427f59b37afd949b6494ba9baddc2dcfcc79b359d79e0f1720ac13596
[INFO] running `Command { std: "docker" "start" "-a" "1de60b5427f59b37afd949b6494ba9baddc2dcfcc79b359d79e0f1720ac13596", kill_on_drop: false }`
[INFO] [stderr]    Compiling borrowed-thread v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "1de60b5427f59b37afd949b6494ba9baddc2dcfcc79b359d79e0f1720ac13596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1de60b5427f59b37afd949b6494ba9baddc2dcfcc79b359d79e0f1720ac13596", kill_on_drop: false }`
[INFO] [stdout] 1de60b5427f59b37afd949b6494ba9baddc2dcfcc79b359d79e0f1720ac13596
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 237eef22118fdb28b6b5e7cd58c157fff9dd4dde4d9bf14766565b17e8019369
[INFO] running `Command { std: "docker" "start" "-a" "237eef22118fdb28b6b5e7cd58c157fff9dd4dde4d9bf14766565b17e8019369", kill_on_drop: false }`
[INFO] [stderr]    Compiling borrowed-thread v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "237eef22118fdb28b6b5e7cd58c157fff9dd4dde4d9bf14766565b17e8019369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "237eef22118fdb28b6b5e7cd58c157fff9dd4dde4d9bf14766565b17e8019369", kill_on_drop: false }`
[INFO] [stdout] 237eef22118fdb28b6b5e7cd58c157fff9dd4dde4d9bf14766565b17e8019369
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 121e25d000b8a52557827d7f5c32ebd6e43dcee9ab74416b6014cc4d42d168ae
[INFO] running `Command { std: "docker" "start" "-a" "121e25d000b8a52557827d7f5c32ebd6e43dcee9ab74416b6014cc4d42d168ae", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/borrowed_thread-a44c7c739851f317)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test bench::bench_borrowed_thread ... ok
[INFO] [stdout] test tests::ref_works ... ok
[INFO] [stdout] test bench::bench_std_thread      ... ok
[INFO] [stdout] test tests::ref_mut_works ... ok
[INFO] [stdout] test tests::drop_without_join - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests borrowed-thread
[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] running `Command { std: "docker" "inspect" "121e25d000b8a52557827d7f5c32ebd6e43dcee9ab74416b6014cc4d42d168ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "121e25d000b8a52557827d7f5c32ebd6e43dcee9ab74416b6014cc4d42d168ae", kill_on_drop: false }`
[INFO] [stdout] 121e25d000b8a52557827d7f5c32ebd6e43dcee9ab74416b6014cc4d42d168ae