[INFO] fetching crate cargo-trace 0.1.0...
[INFO] testing cargo-trace-0.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate cargo-trace 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate cargo-trace 0.1.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-trace 0.1.0
[INFO] finished tweaking crates.io crate cargo-trace 0.1.0
[INFO] tweaked toml for crates.io crate cargo-trace 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate cargo-trace 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 503d8abd7b6511a71e4fa769e63c9b7bfa56625e4f7cd3498d9262089bcd8cff
[INFO] running `Command { std: "docker" "start" "-a" "503d8abd7b6511a71e4fa769e63c9b7bfa56625e4f7cd3498d9262089bcd8cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "503d8abd7b6511a71e4fa769e63c9b7bfa56625e4f7cd3498d9262089bcd8cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "503d8abd7b6511a71e4fa769e63c9b7bfa56625e4f7cd3498d9262089bcd8cff", kill_on_drop: false }`
[INFO] [stdout] 503d8abd7b6511a71e4fa769e63c9b7bfa56625e4f7cd3498d9262089bcd8cff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38187bc885981e6466a1a7860177a2aa190de885f09192c09b9d87ec53e44195
[INFO] running `Command { std: "docker" "start" "-a" "38187bc885981e6466a1a7860177a2aa190de885f09192c09b9d87ec53e44195", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-trace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "38187bc885981e6466a1a7860177a2aa190de885f09192c09b9d87ec53e44195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38187bc885981e6466a1a7860177a2aa190de885f09192c09b9d87ec53e44195", kill_on_drop: false }`
[INFO] [stdout] 38187bc885981e6466a1a7860177a2aa190de885f09192c09b9d87ec53e44195
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a38421480ecaca2b6e72e30156885f625d5807b96ab6d412430a2163ac01ec3e
[INFO] running `Command { std: "docker" "start" "-a" "a38421480ecaca2b6e72e30156885f625d5807b96ab6d412430a2163ac01ec3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-trace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "a38421480ecaca2b6e72e30156885f625d5807b96ab6d412430a2163ac01ec3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a38421480ecaca2b6e72e30156885f625d5807b96ab6d412430a2163ac01ec3e", kill_on_drop: false }`
[INFO] [stdout] a38421480ecaca2b6e72e30156885f625d5807b96ab6d412430a2163ac01ec3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0391dd9526e95ff583f6a047c68fdb2f9db0a85e9fad2792f214e6012a495aa8
[INFO] running `Command { std: "docker" "start" "-a" "0391dd9526e95ff583f6a047c68fdb2f9db0a85e9fad2792f214e6012a495aa8", 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/cargo_trace-480e502b68460cfc)
[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" "0391dd9526e95ff583f6a047c68fdb2f9db0a85e9fad2792f214e6012a495aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0391dd9526e95ff583f6a047c68fdb2f9db0a85e9fad2792f214e6012a495aa8", kill_on_drop: false }`
[INFO] [stdout] 0391dd9526e95ff583f6a047c68fdb2f9db0a85e9fad2792f214e6012a495aa8