[INFO] fetching crate taxydromos 0.0.0...
[INFO] testing taxydromos-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate taxydromos 0.0.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate taxydromos 0.0.0 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 taxydromos 0.0.0
[INFO] finished tweaking crates.io crate taxydromos 0.0.0
[INFO] tweaked toml for crates.io crate taxydromos 0.0.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate taxydromos 0.0.0 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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 8c821b2be86becdfb39faed16d1d483b9f7796f1bda692ba4e41bdd70c88697e
[INFO] running `Command { std: "docker" "start" "-a" "8c821b2be86becdfb39faed16d1d483b9f7796f1bda692ba4e41bdd70c88697e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c821b2be86becdfb39faed16d1d483b9f7796f1bda692ba4e41bdd70c88697e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c821b2be86becdfb39faed16d1d483b9f7796f1bda692ba4e41bdd70c88697e", kill_on_drop: false }`
[INFO] [stdout] 8c821b2be86becdfb39faed16d1d483b9f7796f1bda692ba4e41bdd70c88697e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 2e5202e16ecbc7162890ee5a2d175f80ee458e7d035f05c305a5349b1c4e4200
[INFO] running `Command { std: "docker" "start" "-a" "2e5202e16ecbc7162890ee5a2d175f80ee458e7d035f05c305a5349b1c4e4200", kill_on_drop: false }`
[INFO] [stderr]    Compiling taxydromos v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "2e5202e16ecbc7162890ee5a2d175f80ee458e7d035f05c305a5349b1c4e4200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e5202e16ecbc7162890ee5a2d175f80ee458e7d035f05c305a5349b1c4e4200", kill_on_drop: false }`
[INFO] [stdout] 2e5202e16ecbc7162890ee5a2d175f80ee458e7d035f05c305a5349b1c4e4200
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 72da440c5cc9ac3fb067647dd3181363998e013e306c8a5e417f5681d07cc33e
[INFO] running `Command { std: "docker" "start" "-a" "72da440c5cc9ac3fb067647dd3181363998e013e306c8a5e417f5681d07cc33e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling taxydromos v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "72da440c5cc9ac3fb067647dd3181363998e013e306c8a5e417f5681d07cc33e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72da440c5cc9ac3fb067647dd3181363998e013e306c8a5e417f5681d07cc33e", kill_on_drop: false }`
[INFO] [stdout] 72da440c5cc9ac3fb067647dd3181363998e013e306c8a5e417f5681d07cc33e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 733aba6662ac8337e9fbcaf8efc2ce6a420ba50a5554ffaec156bf7ac40b6e29
[INFO] running `Command { std: "docker" "start" "-a" "733aba6662ac8337e9fbcaf8efc2ce6a420ba50a5554ffaec156bf7ac40b6e29", 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/taxydromos-6ce4b8372e4fc583)
[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" "733aba6662ac8337e9fbcaf8efc2ce6a420ba50a5554ffaec156bf7ac40b6e29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "733aba6662ac8337e9fbcaf8efc2ce6a420ba50a5554ffaec156bf7ac40b6e29", kill_on_drop: false }`
[INFO] [stdout] 733aba6662ac8337e9fbcaf8efc2ce6a420ba50a5554ffaec156bf7ac40b6e29