[INFO] fetching crate logs 0.5.0...
[INFO] testing logs-0.5.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate logs 0.5.0 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate logs 0.5.0 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 logs 0.5.0
[INFO] finished tweaking crates.io crate logs 0.5.0
[INFO] tweaked toml for crates.io crate logs 0.5.0 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] crate crates.io crate logs 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] b2a92ef79d902e3c6ccb5ed016cd685a269dff9f9bd4d85cff2510da7630306a
[INFO] running `Command { std: "docker" "start" "-a" "b2a92ef79d902e3c6ccb5ed016cd685a269dff9f9bd4d85cff2510da7630306a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2a92ef79d902e3c6ccb5ed016cd685a269dff9f9bd4d85cff2510da7630306a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2a92ef79d902e3c6ccb5ed016cd685a269dff9f9bd4d85cff2510da7630306a", kill_on_drop: false }`
[INFO] [stdout] b2a92ef79d902e3c6ccb5ed016cd685a269dff9f9bd4d85cff2510da7630306a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] ab0ac10dcd38d1885c95fa0bc6680298208d2f2a67fbe779f64c7c48e9e41614
[INFO] running `Command { std: "docker" "start" "-a" "ab0ac10dcd38d1885c95fa0bc6680298208d2f2a67fbe779f64c7c48e9e41614", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling logs v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.52s
[INFO] running `Command { std: "docker" "inspect" "ab0ac10dcd38d1885c95fa0bc6680298208d2f2a67fbe779f64c7c48e9e41614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab0ac10dcd38d1885c95fa0bc6680298208d2f2a67fbe779f64c7c48e9e41614", kill_on_drop: false }`
[INFO] [stdout] ab0ac10dcd38d1885c95fa0bc6680298208d2f2a67fbe779f64c7c48e9e41614
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 015ef60cb7e547200330c902e6d76d6d73d42fc019bc95b55fa55326ab8976b4
[INFO] running `Command { std: "docker" "start" "-a" "015ef60cb7e547200330c902e6d76d6d73d42fc019bc95b55fa55326ab8976b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling logs v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "015ef60cb7e547200330c902e6d76d6d73d42fc019bc95b55fa55326ab8976b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "015ef60cb7e547200330c902e6d76d6d73d42fc019bc95b55fa55326ab8976b4", kill_on_drop: false }`
[INFO] [stdout] 015ef60cb7e547200330c902e6d76d6d73d42fc019bc95b55fa55326ab8976b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 7fda8286dc96a3b6cccb87c8157edfdcdb1f2c9df0a24cf27c590968db9c4332
[INFO] running `Command { std: "docker" "start" "-a" "7fda8286dc96a3b6cccb87c8157edfdcdb1f2c9df0a24cf27c590968db9c4332", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/logs-2ca152301389bf46)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests logs
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/config.rs - config::LogConfig::date_format (line 197) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7fda8286dc96a3b6cccb87c8157edfdcdb1f2c9df0a24cf27c590968db9c4332", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fda8286dc96a3b6cccb87c8157edfdcdb1f2c9df0a24cf27c590968db9c4332", kill_on_drop: false }`
[INFO] [stdout] 7fda8286dc96a3b6cccb87c8157edfdcdb1f2c9df0a24cf27c590968db9c4332