[INFO] fetching crate mit-hook-test-helper 4.0.8...
[INFO] testing mit-hook-test-helper-4.0.8 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate mit-hook-test-helper 4.0.8 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate mit-hook-test-helper 4.0.8 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mit-hook-test-helper 4.0.8
[INFO] finished tweaking crates.io crate mit-hook-test-helper 4.0.8
[INFO] tweaked toml for crates.io crate mit-hook-test-helper 4.0.8 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af163028c4b254ea2f5b4752f12229c63ff5f24ad6ad073d2ee19656cca5230f
[INFO] running `Command { std: "docker" "start" "-a" "af163028c4b254ea2f5b4752f12229c63ff5f24ad6ad073d2ee19656cca5230f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af163028c4b254ea2f5b4752f12229c63ff5f24ad6ad073d2ee19656cca5230f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af163028c4b254ea2f5b4752f12229c63ff5f24ad6ad073d2ee19656cca5230f", kill_on_drop: false }`
[INFO] [stdout] af163028c4b254ea2f5b4752f12229c63ff5f24ad6ad073d2ee19656cca5230f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 752ac4a1d2d44484a2afff49e486d5954aef4bd8bfaff27f4cf166038c8b0266
[INFO] running `Command { std: "docker" "start" "-a" "752ac4a1d2d44484a2afff49e486d5954aef4bd8bfaff27f4cf166038c8b0266", kill_on_drop: false }`
[INFO] [stderr]    Compiling pretty_assertions v0.7.2
[INFO] [stderr]    Compiling jobserver v0.1.23
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling openssl-sys v0.9.65
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling libssh2-sys v0.2.21
[INFO] [stderr]    Compiling libgit2-sys v0.12.21+1.1.0
[INFO] [stderr]    Compiling git2 v0.13.20
[INFO] [stderr]    Compiling mit-hook-test-helper v4.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.24s
[INFO] running `Command { std: "docker" "inspect" "752ac4a1d2d44484a2afff49e486d5954aef4bd8bfaff27f4cf166038c8b0266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "752ac4a1d2d44484a2afff49e486d5954aef4bd8bfaff27f4cf166038c8b0266", kill_on_drop: false }`
[INFO] [stdout] 752ac4a1d2d44484a2afff49e486d5954aef4bd8bfaff27f4cf166038c8b0266
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5078aa173f79656251ed9cf026df36e78d5b955a957cd4eee4c10b93ead034f0
[INFO] running `Command { std: "docker" "start" "-a" "5078aa173f79656251ed9cf026df36e78d5b955a957cd4eee4c10b93ead034f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling mit-hook-test-helper v4.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "5078aa173f79656251ed9cf026df36e78d5b955a957cd4eee4c10b93ead034f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5078aa173f79656251ed9cf026df36e78d5b955a957cd4eee4c10b93ead034f0", kill_on_drop: false }`
[INFO] [stdout] 5078aa173f79656251ed9cf026df36e78d5b955a957cd4eee4c10b93ead034f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a538afe9c3a9e2fa57a0bb07abe923cc98566155051f45722f61503535b21e0f
[INFO] running `Command { std: "docker" "start" "-a" "a538afe9c3a9e2fa57a0bb07abe923cc98566155051f45722f61503535b21e0f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mit_hook_test_helper-2f6c0b5502001766)
[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] [stderr]    Doc-tests mit-hook-test-helper
[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" "a538afe9c3a9e2fa57a0bb07abe923cc98566155051f45722f61503535b21e0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a538afe9c3a9e2fa57a0bb07abe923cc98566155051f45722f61503535b21e0f", kill_on_drop: false }`
[INFO] [stdout] a538afe9c3a9e2fa57a0bb07abe923cc98566155051f45722f61503535b21e0f
