[INFO] cloning repository https://github.com/calmofthestorm/build_stamp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/calmofthestorm/build_stamp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalmofthestorm%2Fbuild_stamp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalmofthestorm%2Fbuild_stamp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d76742a97f91d690892e077d68a9213903baccf2
[INFO] testing calmofthestorm/build_stamp against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalmofthestorm%2Fbuild_stamp" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/calmofthestorm/build_stamp 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 git repo https://github.com/calmofthestorm/build_stamp
[INFO] finished tweaking git repo https://github.com/calmofthestorm/build_stamp
[INFO] tweaked toml for git repo https://github.com/calmofthestorm/build_stamp written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/calmofthestorm/build_stamp 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 82e09aa0d6c7c75432643504c95b27acd46559097a7ebee34de8f363ec4806df
[INFO] running `Command { std: "docker" "start" "-a" "82e09aa0d6c7c75432643504c95b27acd46559097a7ebee34de8f363ec4806df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82e09aa0d6c7c75432643504c95b27acd46559097a7ebee34de8f363ec4806df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82e09aa0d6c7c75432643504c95b27acd46559097a7ebee34de8f363ec4806df", kill_on_drop: false }`
[INFO] [stdout] 82e09aa0d6c7c75432643504c95b27acd46559097a7ebee34de8f363ec4806df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 0f08a49638c5a985b187bb1a4755ddfe9a6f933d34e502b2ceae39d956c9f6df
[INFO] running `Command { std: "docker" "start" "-a" "0f08a49638c5a985b187bb1a4755ddfe9a6f933d34e502b2ceae39d956c9f6df", kill_on_drop: false }`
[INFO] [stderr]    Compiling build_stamp v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "0f08a49638c5a985b187bb1a4755ddfe9a6f933d34e502b2ceae39d956c9f6df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f08a49638c5a985b187bb1a4755ddfe9a6f933d34e502b2ceae39d956c9f6df", kill_on_drop: false }`
[INFO] [stdout] 0f08a49638c5a985b187bb1a4755ddfe9a6f933d34e502b2ceae39d956c9f6df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 2eeca5f3342cd0d7feb8deeeacd8348fd37d8140a771fab5b66bdcd31034debc
[INFO] running `Command { std: "docker" "start" "-a" "2eeca5f3342cd0d7feb8deeeacd8348fd37d8140a771fab5b66bdcd31034debc", kill_on_drop: false }`
[INFO] [stderr]    Compiling build_stamp v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "2eeca5f3342cd0d7feb8deeeacd8348fd37d8140a771fab5b66bdcd31034debc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eeca5f3342cd0d7feb8deeeacd8348fd37d8140a771fab5b66bdcd31034debc", kill_on_drop: false }`
[INFO] [stdout] 2eeca5f3342cd0d7feb8deeeacd8348fd37d8140a771fab5b66bdcd31034debc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 4f573cbbf2d51c3b87c8c0e67c3bff52f455ea3b7b4e26de6e20bee82246819c
[INFO] running `Command { std: "docker" "start" "-a" "4f573cbbf2d51c3b87c8c0e67c3bff52f455ea3b7b4e26de6e20bee82246819c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/build_stamp-6af0c00dd0d57765)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests build_stamp
[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 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" "4f573cbbf2d51c3b87c8c0e67c3bff52f455ea3b7b4e26de6e20bee82246819c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f573cbbf2d51c3b87c8c0e67c3bff52f455ea3b7b4e26de6e20bee82246819c", kill_on_drop: false }`
[INFO] [stdout] 4f573cbbf2d51c3b87c8c0e67c3bff52f455ea3b7b4e26de6e20bee82246819c