[INFO] cloning repository https://github.com/T-O-R-U-S/threadder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/T-O-R-U-S/threadder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FT-O-R-U-S%2Fthreadder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FT-O-R-U-S%2Fthreadder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c13245ede0eebec7af3a2c420861cdacb0ed2528
[INFO] testing T-O-R-U-S/threadder against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FT-O-R-U-S%2Fthreadder" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/T-O-R-U-S/threadder on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/T-O-R-U-S/threadder
[INFO] finished tweaking git repo https://github.com/T-O-R-U-S/threadder
[INFO] tweaked toml for git repo https://github.com/T-O-R-U-S/threadder written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/T-O-R-U-S/threadder already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46dc04ca91cb4edeed53ce56239a3efc32b3d7831cb2be2a13c2d92fd9212912
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "46dc04ca91cb4edeed53ce56239a3efc32b3d7831cb2be2a13c2d92fd9212912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46dc04ca91cb4edeed53ce56239a3efc32b3d7831cb2be2a13c2d92fd9212912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46dc04ca91cb4edeed53ce56239a3efc32b3d7831cb2be2a13c2d92fd9212912", kill_on_drop: false }`
[INFO] [stdout] 46dc04ca91cb4edeed53ce56239a3efc32b3d7831cb2be2a13c2d92fd9212912
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4d15df934337013bec3955621fced746cbb00dd7f9d5d0e78d9c6acb1dcc6927
[INFO] running `Command { std: "docker" "start" "-a" "4d15df934337013bec3955621fced746cbb00dd7f9d5d0e78d9c6acb1dcc6927", kill_on_drop: false }`
[INFO] [stderr]    Compiling threadder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "4d15df934337013bec3955621fced746cbb00dd7f9d5d0e78d9c6acb1dcc6927", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d15df934337013bec3955621fced746cbb00dd7f9d5d0e78d9c6acb1dcc6927", kill_on_drop: false }`
[INFO] [stdout] 4d15df934337013bec3955621fced746cbb00dd7f9d5d0e78d9c6acb1dcc6927
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f947d4a8c2df5eeecb0e33cd61453241d4270dcd3248e7161e3e14c326434eb1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f947d4a8c2df5eeecb0e33cd61453241d4270dcd3248e7161e3e14c326434eb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling threadder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "f947d4a8c2df5eeecb0e33cd61453241d4270dcd3248e7161e3e14c326434eb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f947d4a8c2df5eeecb0e33cd61453241d4270dcd3248e7161e3e14c326434eb1", kill_on_drop: false }`
[INFO] [stdout] f947d4a8c2df5eeecb0e33cd61453241d4270dcd3248e7161e3e14c326434eb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 230aeaf08eae1fbae1c0da528e99449a7032015e0639f122071f3ab327230bdd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "230aeaf08eae1fbae1c0da528e99449a7032015e0639f122071f3ab327230bdd", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/threadder-b36b49194b52c9f7)
[INFO] [stdout] test single_thread_test ... ok
[INFO] [stdout] test manual_taskcarrier ... ok
[INFO] [stdout] test send_thread ... ok
[INFO] [stdout] test test_safe_exit ... ok
[INFO] [stdout] test test_load_balance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests threadder
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 2) ... ok
[INFO] [stdout] test src/lib.rs - TaskCarrier (line 30) ... ok
[INFO] [stdout] test src/lib.rs - TaskCarrier<T>::new (line 61) ... ok
[INFO] [stdout] test src/lib.rs - ThreadPool (line 103) ... ok
[INFO] [stdout] test src/lib.rs - TaskCarrier<T>::send (line 81) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "230aeaf08eae1fbae1c0da528e99449a7032015e0639f122071f3ab327230bdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "230aeaf08eae1fbae1c0da528e99449a7032015e0639f122071f3ab327230bdd", kill_on_drop: false }`
[INFO] [stdout] 230aeaf08eae1fbae1c0da528e99449a7032015e0639f122071f3ab327230bdd