[INFO] fetching crate tearor 0.1.0...
[INFO] testing tearor-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate tearor 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tearor 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tearor 0.1.0
[INFO] finished tweaking crates.io crate tearor 0.1.0
[INFO] tweaked toml for crates.io crate tearor 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64e7dbaa1d37e734e286126a5ebfa1730a0ca71a24043c1708b21f80ccee4ef1
[INFO] running `Command { std: "docker" "start" "-a" "64e7dbaa1d37e734e286126a5ebfa1730a0ca71a24043c1708b21f80ccee4ef1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64e7dbaa1d37e734e286126a5ebfa1730a0ca71a24043c1708b21f80ccee4ef1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64e7dbaa1d37e734e286126a5ebfa1730a0ca71a24043c1708b21f80ccee4ef1", kill_on_drop: false }`
[INFO] [stdout] 64e7dbaa1d37e734e286126a5ebfa1730a0ca71a24043c1708b21f80ccee4ef1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94340941c6f4f7afaa2a6082581d82801f68e943429592b5a949a2fa1dc99615
[INFO] running `Command { std: "docker" "start" "-a" "94340941c6f4f7afaa2a6082581d82801f68e943429592b5a949a2fa1dc99615", kill_on_drop: false }`
[INFO] [stderr]    Compiling tearor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "94340941c6f4f7afaa2a6082581d82801f68e943429592b5a949a2fa1dc99615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94340941c6f4f7afaa2a6082581d82801f68e943429592b5a949a2fa1dc99615", kill_on_drop: false }`
[INFO] [stdout] 94340941c6f4f7afaa2a6082581d82801f68e943429592b5a949a2fa1dc99615
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c86b481a940408d090d58ba0f38e992dd47d65d178f663ea895421c7d45e1f9f
[INFO] running `Command { std: "docker" "start" "-a" "c86b481a940408d090d58ba0f38e992dd47d65d178f663ea895421c7d45e1f9f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tearor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `Command { std: "docker" "inspect" "c86b481a940408d090d58ba0f38e992dd47d65d178f663ea895421c7d45e1f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c86b481a940408d090d58ba0f38e992dd47d65d178f663ea895421c7d45e1f9f", kill_on_drop: false }`
[INFO] [stdout] c86b481a940408d090d58ba0f38e992dd47d65d178f663ea895421c7d45e1f9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 213603b0c222f2fa4dba618fa584920e1f8110c230175e87503f61e5bf0786cc
[INFO] running `Command { std: "docker" "start" "-a" "213603b0c222f2fa4dba618fa584920e1f8110c230175e87503f61e5bf0786cc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tearor-071c2d6480927bfd)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::test_overaligned ... ok
[INFO] [stdout] test test::test_basic ... ok
[INFO] [stderr]    Doc-tests tearor
[INFO] [stdout] test test::test_many ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "213603b0c222f2fa4dba618fa584920e1f8110c230175e87503f61e5bf0786cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "213603b0c222f2fa4dba618fa584920e1f8110c230175e87503f61e5bf0786cc", kill_on_drop: false }`
[INFO] [stdout] 213603b0c222f2fa4dba618fa584920e1f8110c230175e87503f61e5bf0786cc