[INFO] fetching crate milligrep 1.0.1...
[INFO] testing milligrep-1.0.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate milligrep 1.0.1 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate milligrep 1.0.1 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 milligrep 1.0.1
[INFO] finished tweaking crates.io crate milligrep 1.0.1
[INFO] tweaked toml for crates.io crate milligrep 1.0.1 written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] crate crates.io crate milligrep 1.0.1 already has a lockfile, it will not be regenerated
[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-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] 833df3e5fe22d2a872e508afa8dd4bab3d0cccde20dce5a868e9cfd14cc8dc88
[INFO] running `Command { std: "docker" "start" "-a" "833df3e5fe22d2a872e508afa8dd4bab3d0cccde20dce5a868e9cfd14cc8dc88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "833df3e5fe22d2a872e508afa8dd4bab3d0cccde20dce5a868e9cfd14cc8dc88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "833df3e5fe22d2a872e508afa8dd4bab3d0cccde20dce5a868e9cfd14cc8dc88", kill_on_drop: false }`
[INFO] [stdout] 833df3e5fe22d2a872e508afa8dd4bab3d0cccde20dce5a868e9cfd14cc8dc88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] 0ee7a453f11af45d9a2faf0aa1eba3d9aa6bbc5589a3d1255c6b9d1a5e436325
[INFO] running `Command { std: "docker" "start" "-a" "0ee7a453f11af45d9a2faf0aa1eba3d9aa6bbc5589a3d1255c6b9d1a5e436325", kill_on_drop: false }`
[INFO] [stderr]    Compiling milligrep v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "0ee7a453f11af45d9a2faf0aa1eba3d9aa6bbc5589a3d1255c6b9d1a5e436325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ee7a453f11af45d9a2faf0aa1eba3d9aa6bbc5589a3d1255c6b9d1a5e436325", kill_on_drop: false }`
[INFO] [stdout] 0ee7a453f11af45d9a2faf0aa1eba3d9aa6bbc5589a3d1255c6b9d1a5e436325
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] 5a49646a05b5a9ad2f0e1acbf239d3935c6b8d6216c3fb5f3db37c4e3a0b415a
[INFO] running `Command { std: "docker" "start" "-a" "5a49646a05b5a9ad2f0e1acbf239d3935c6b8d6216c3fb5f3db37c4e3a0b415a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling milligrep v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "5a49646a05b5a9ad2f0e1acbf239d3935c6b8d6216c3fb5f3db37c4e3a0b415a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a49646a05b5a9ad2f0e1acbf239d3935c6b8d6216c3fb5f3db37c4e3a0b415a", kill_on_drop: false }`
[INFO] [stdout] 5a49646a05b5a9ad2f0e1acbf239d3935c6b8d6216c3fb5f3db37c4e3a0b415a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] 5d483169eb3adb46bc71394a510d114fb990773f3460e7dcdcef3dfb61bc6259
[INFO] running `Command { std: "docker" "start" "-a" "5d483169eb3adb46bc71394a510d114fb990773f3460e7dcdcef3dfb61bc6259", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/milligrep-16e6636a7ba90451)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::case_insensitive ... ok
[INFO] [stdout] test tests::case_sensitive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/milligrep-4614367990548070)
[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 milligrep
[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" "5d483169eb3adb46bc71394a510d114fb990773f3460e7dcdcef3dfb61bc6259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d483169eb3adb46bc71394a510d114fb990773f3460e7dcdcef3dfb61bc6259", kill_on_drop: false }`
[INFO] [stdout] 5d483169eb3adb46bc71394a510d114fb990773f3460e7dcdcef3dfb61bc6259
