[INFO] fetching crate mul 0.1.0...
[INFO] testing mul-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate mul 0.1.0 into /workspace/builds/worker-65/source
[INFO] validating manifest of crates.io crate mul 0.1.0 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 crates.io crate mul 0.1.0
[INFO] finished tweaking crates.io crate mul 0.1.0
[INFO] tweaked toml for crates.io crate mul 0.1.0 written to /workspace/builds/worker-65/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 8cb125e3c27003bb4896501b3b368895e4ead34b36350d6936361b943cb15794
[INFO] running `Command { std: "docker" "start" "-a" "8cb125e3c27003bb4896501b3b368895e4ead34b36350d6936361b943cb15794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8cb125e3c27003bb4896501b3b368895e4ead34b36350d6936361b943cb15794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cb125e3c27003bb4896501b3b368895e4ead34b36350d6936361b943cb15794", kill_on_drop: false }`
[INFO] [stdout] 8cb125e3c27003bb4896501b3b368895e4ead34b36350d6936361b943cb15794
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] [stdout] f6d93e35ec8411ff6f043a55399ff19e4bcfb70277597e1a6441db221f2a8e47
[INFO] running `Command { std: "docker" "start" "-a" "f6d93e35ec8411ff6f043a55399ff19e4bcfb70277597e1a6441db221f2a8e47", kill_on_drop: false }`
[INFO] [stderr]    Compiling mul v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "f6d93e35ec8411ff6f043a55399ff19e4bcfb70277597e1a6441db221f2a8e47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6d93e35ec8411ff6f043a55399ff19e4bcfb70277597e1a6441db221f2a8e47", kill_on_drop: false }`
[INFO] [stdout] f6d93e35ec8411ff6f043a55399ff19e4bcfb70277597e1a6441db221f2a8e47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 3874f12fffa42ae6b593bf151bef9d6bf3287be3977ce73a10aabfb59ab67d82
[INFO] running `Command { std: "docker" "start" "-a" "3874f12fffa42ae6b593bf151bef9d6bf3287be3977ce73a10aabfb59ab67d82", kill_on_drop: false }`
[INFO] [stderr]    Compiling mul v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "3874f12fffa42ae6b593bf151bef9d6bf3287be3977ce73a10aabfb59ab67d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3874f12fffa42ae6b593bf151bef9d6bf3287be3977ce73a10aabfb59ab67d82", kill_on_drop: false }`
[INFO] [stdout] 3874f12fffa42ae6b593bf151bef9d6bf3287be3977ce73a10aabfb59ab67d82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 754e561b20a4a9a22bd7bd359f225793eac157546f40f79613ba9327126574f5
[INFO] running `Command { std: "docker" "start" "-a" "754e561b20a4a9a22bd7bd359f225793eac157546f40f79613ba9327126574f5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mul-da4debc61fa6f3de)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_noun_stemming ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mul
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - noun_stemmer (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "754e561b20a4a9a22bd7bd359f225793eac157546f40f79613ba9327126574f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "754e561b20a4a9a22bd7bd359f225793eac157546f40f79613ba9327126574f5", kill_on_drop: false }`
[INFO] [stdout] 754e561b20a4a9a22bd7bd359f225793eac157546f40f79613ba9327126574f5