[INFO] cloning repository https://github.com/tlafebre/caesar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tlafebre/caesar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftlafebre%2Fcaesar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftlafebre%2Fcaesar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a3d016d1348f199a823ffd46bb06bc69d54b89a2
[INFO] testing tlafebre/caesar against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftlafebre%2Fcaesar" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tlafebre/caesar 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/tlafebre/caesar
[INFO] finished tweaking git repo https://github.com/tlafebre/caesar
[INFO] tweaked toml for git repo https://github.com/tlafebre/caesar written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/tlafebre/caesar 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] bb8270dfbcd582ec6a0a7d04ee870d1e2bc348e852ff838c68729680253ffe45
[INFO] running `Command { std: "docker" "start" "-a" "bb8270dfbcd582ec6a0a7d04ee870d1e2bc348e852ff838c68729680253ffe45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb8270dfbcd582ec6a0a7d04ee870d1e2bc348e852ff838c68729680253ffe45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb8270dfbcd582ec6a0a7d04ee870d1e2bc348e852ff838c68729680253ffe45", kill_on_drop: false }`
[INFO] [stdout] bb8270dfbcd582ec6a0a7d04ee870d1e2bc348e852ff838c68729680253ffe45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 39cc523dab5f181eb8c4db0de580b048c97f19f882f4ccbb3f208cb461d911af
[INFO] running `Command { std: "docker" "start" "-a" "39cc523dab5f181eb8c4db0de580b048c97f19f882f4ccbb3f208cb461d911af", kill_on_drop: false }`
[INFO] [stderr]    Compiling caesar v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "39cc523dab5f181eb8c4db0de580b048c97f19f882f4ccbb3f208cb461d911af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39cc523dab5f181eb8c4db0de580b048c97f19f882f4ccbb3f208cb461d911af", kill_on_drop: false }`
[INFO] [stdout] 39cc523dab5f181eb8c4db0de580b048c97f19f882f4ccbb3f208cb461d911af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 0e9c7058cc01fd430f932b1ba274f40a08bd37c6905c8803904d8492cdc094d0
[INFO] running `Command { std: "docker" "start" "-a" "0e9c7058cc01fd430f932b1ba274f40a08bd37c6905c8803904d8492cdc094d0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling caesar v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "0e9c7058cc01fd430f932b1ba274f40a08bd37c6905c8803904d8492cdc094d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e9c7058cc01fd430f932b1ba274f40a08bd37c6905c8803904d8492cdc094d0", kill_on_drop: false }`
[INFO] [stdout] 0e9c7058cc01fd430f932b1ba274f40a08bd37c6905c8803904d8492cdc094d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 72dbcc98e5956bc9ef386bdb39585a7ab85621a95f0b31b6c7d462a3bfb2f5e1
[INFO] running `Command { std: "docker" "start" "-a" "72dbcc98e5956bc9ef386bdb39585a7ab85621a95f0b31b6c7d462a3bfb2f5e1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/caesar-b6412d664979ea9c)
[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" "72dbcc98e5956bc9ef386bdb39585a7ab85621a95f0b31b6c7d462a3bfb2f5e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72dbcc98e5956bc9ef386bdb39585a7ab85621a95f0b31b6c7d462a3bfb2f5e1", kill_on_drop: false }`
[INFO] [stdout] 72dbcc98e5956bc9ef386bdb39585a7ab85621a95f0b31b6c7d462a3bfb2f5e1