[INFO] fetching crate once-cell-regex 0.2.1...
[INFO] testing once-cell-regex-0.2.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate once-cell-regex 0.2.1 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate once-cell-regex 0.2.1 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 once-cell-regex 0.2.1
[INFO] finished tweaking crates.io crate once-cell-regex 0.2.1
[INFO] tweaked toml for crates.io crate once-cell-regex 0.2.1 written to /workspace/builds/worker-51/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] [stderr]     Blocking waiting for file lock on package cache
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 43cd0a81f2e6e7d67226886e60e90a15f8068c62d0ac6caa09239fdf5b0344c6
[INFO] running `Command { std: "docker" "start" "-a" "43cd0a81f2e6e7d67226886e60e90a15f8068c62d0ac6caa09239fdf5b0344c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43cd0a81f2e6e7d67226886e60e90a15f8068c62d0ac6caa09239fdf5b0344c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43cd0a81f2e6e7d67226886e60e90a15f8068c62d0ac6caa09239fdf5b0344c6", kill_on_drop: false }`
[INFO] [stdout] 43cd0a81f2e6e7d67226886e60e90a15f8068c62d0ac6caa09239fdf5b0344c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 5ebf04dc8bf5802f5700b5c15abfe27f0448f13054c5fa67d4b001fdd02fd314
[INFO] running `Command { std: "docker" "start" "-a" "5ebf04dc8bf5802f5700b5c15abfe27f0448f13054c5fa67d4b001fdd02fd314", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling once-cell-regex v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.09s
[INFO] running `Command { std: "docker" "inspect" "5ebf04dc8bf5802f5700b5c15abfe27f0448f13054c5fa67d4b001fdd02fd314", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ebf04dc8bf5802f5700b5c15abfe27f0448f13054c5fa67d4b001fdd02fd314", kill_on_drop: false }`
[INFO] [stdout] 5ebf04dc8bf5802f5700b5c15abfe27f0448f13054c5fa67d4b001fdd02fd314
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 18c60096a4f2147eb66008ea0a430e49e73bf0219318869c310112554c7e02e8
[INFO] running `Command { std: "docker" "start" "-a" "18c60096a4f2147eb66008ea0a430e49e73bf0219318869c310112554c7e02e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling once-cell-regex v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "18c60096a4f2147eb66008ea0a430e49e73bf0219318869c310112554c7e02e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18c60096a4f2147eb66008ea0a430e49e73bf0219318869c310112554c7e02e8", kill_on_drop: false }`
[INFO] [stdout] 18c60096a4f2147eb66008ea0a430e49e73bf0219318869c310112554c7e02e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 846858bdf1bd7d14c05166b0ac8e9428ec6e6c352a091abd41575b60ada22cdc
[INFO] running `Command { std: "docker" "start" "-a" "846858bdf1bd7d14c05166b0ac8e9428ec6e6c352a091abd41575b60ada22cdc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/once_cell_regex-842e7d642d443540)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::byte_regex_macro ... ok
[INFO] [stdout] test tests::regex_macro ... ok
[INFO] [stderr]    Doc-tests once-cell-regex
[INFO] [stdout] test tests::regex_multi_line_macro ... ok
[INFO] [stdout] test tests::byte_regex_multi_line_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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" "846858bdf1bd7d14c05166b0ac8e9428ec6e6c352a091abd41575b60ada22cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "846858bdf1bd7d14c05166b0ac8e9428ec6e6c352a091abd41575b60ada22cdc", kill_on_drop: false }`
[INFO] [stdout] 846858bdf1bd7d14c05166b0ac8e9428ec6e6c352a091abd41575b60ada22cdc