[INFO] fetching crate epoch-timestamp 1.0.0...
[INFO] testing epoch-timestamp-1.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate epoch-timestamp 1.0.0 into /workspace/builds/worker-54/source
[INFO] validating manifest of crates.io crate epoch-timestamp 1.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate epoch-timestamp 1.0.0
[INFO] finished tweaking crates.io crate epoch-timestamp 1.0.0
[INFO] tweaked toml for crates.io crate epoch-timestamp 1.0.0 written to /workspace/builds/worker-54/source/Cargo.toml
[INFO] crate crates.io crate epoch-timestamp 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1327fbdc0c77d407ec82fddac9cb72b869e27df0c61efb30dcfac78245e3a8eb
[INFO] running `Command { std: "docker" "start" "-a" "1327fbdc0c77d407ec82fddac9cb72b869e27df0c61efb30dcfac78245e3a8eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1327fbdc0c77d407ec82fddac9cb72b869e27df0c61efb30dcfac78245e3a8eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1327fbdc0c77d407ec82fddac9cb72b869e27df0c61efb30dcfac78245e3a8eb", kill_on_drop: false }`
[INFO] [stdout] 1327fbdc0c77d407ec82fddac9cb72b869e27df0c61efb30dcfac78245e3a8eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0603500927df19cf50f0dd7446ee0abde407878dcc029cc5a76c877e12088cbe
[INFO] running `Command { std: "docker" "start" "-a" "0603500927df19cf50f0dd7446ee0abde407878dcc029cc5a76c877e12088cbe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling epoch-timestamp v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "0603500927df19cf50f0dd7446ee0abde407878dcc029cc5a76c877e12088cbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0603500927df19cf50f0dd7446ee0abde407878dcc029cc5a76c877e12088cbe", kill_on_drop: false }`
[INFO] [stdout] 0603500927df19cf50f0dd7446ee0abde407878dcc029cc5a76c877e12088cbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b2e500dd4b15569a43cf895f21a534d21c21fe04ccaa369c8afa72bf7839772
[INFO] running `Command { std: "docker" "start" "-a" "4b2e500dd4b15569a43cf895f21a534d21c21fe04ccaa369c8afa72bf7839772", kill_on_drop: false }`
[INFO] [stderr]    Compiling epoch-timestamp v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "4b2e500dd4b15569a43cf895f21a534d21c21fe04ccaa369c8afa72bf7839772", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b2e500dd4b15569a43cf895f21a534d21c21fe04ccaa369c8afa72bf7839772", kill_on_drop: false }`
[INFO] [stdout] 4b2e500dd4b15569a43cf895f21a534d21c21fe04ccaa369c8afa72bf7839772
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ca7d75c6b3103289da6f23e81d368be75cf8f7cb5762a930dd5fb88855d9d3b5
[INFO] running `Command { std: "docker" "start" "-a" "ca7d75c6b3103289da6f23e81d368be75cf8f7cb5762a930dd5fb88855d9d3b5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/epoch_timestamp-a422cfd50595dddb)
[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 epoch-timestamp
[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" "ca7d75c6b3103289da6f23e81d368be75cf8f7cb5762a930dd5fb88855d9d3b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca7d75c6b3103289da6f23e81d368be75cf8f7cb5762a930dd5fb88855d9d3b5", kill_on_drop: false }`
[INFO] [stdout] ca7d75c6b3103289da6f23e81d368be75cf8f7cb5762a930dd5fb88855d9d3b5