[INFO] fetching crate braindump 0.1.0...
[INFO] testing braindump-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate braindump 0.1.0 into /workspace/builds/worker-116/source
[INFO] validating manifest of crates.io crate braindump 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate braindump 0.1.0
[INFO] finished tweaking crates.io crate braindump 0.1.0
[INFO] tweaked toml for crates.io crate braindump 0.1.0 written to /workspace/builds/worker-116/source/Cargo.toml
[INFO] crate crates.io crate braindump 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7bcf3a0dc97f737bf2b5d65e744e2915e786f6b7caf25f0a1d457f6586914f5
[INFO] running `Command { std: "docker" "start" "-a" "a7bcf3a0dc97f737bf2b5d65e744e2915e786f6b7caf25f0a1d457f6586914f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7bcf3a0dc97f737bf2b5d65e744e2915e786f6b7caf25f0a1d457f6586914f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7bcf3a0dc97f737bf2b5d65e744e2915e786f6b7caf25f0a1d457f6586914f5", kill_on_drop: false }`
[INFO] [stdout] a7bcf3a0dc97f737bf2b5d65e744e2915e786f6b7caf25f0a1d457f6586914f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82abbb420872d4747b5d89e324985f9988b4ece50e62251ad41fa1d6d9d9b1ed
[INFO] running `Command { std: "docker" "start" "-a" "82abbb420872d4747b5d89e324985f9988b4ece50e62251ad41fa1d6d9d9b1ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling braindump v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "82abbb420872d4747b5d89e324985f9988b4ece50e62251ad41fa1d6d9d9b1ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82abbb420872d4747b5d89e324985f9988b4ece50e62251ad41fa1d6d9d9b1ed", kill_on_drop: false }`
[INFO] [stdout] 82abbb420872d4747b5d89e324985f9988b4ece50e62251ad41fa1d6d9d9b1ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c335aa7017a5df552aadbb96fe556d9e0732ae149e51c6d8c22b265d31bfd954
[INFO] running `Command { std: "docker" "start" "-a" "c335aa7017a5df552aadbb96fe556d9e0732ae149e51c6d8c22b265d31bfd954", kill_on_drop: false }`
[INFO] [stderr]    Compiling braindump v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "c335aa7017a5df552aadbb96fe556d9e0732ae149e51c6d8c22b265d31bfd954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c335aa7017a5df552aadbb96fe556d9e0732ae149e51c6d8c22b265d31bfd954", kill_on_drop: false }`
[INFO] [stdout] c335aa7017a5df552aadbb96fe556d9e0732ae149e51c6d8c22b265d31bfd954
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2263155d553ae2e75f6e193ae4be4a6307d6309339a3b85987072ed96440afde
[INFO] running `Command { std: "docker" "start" "-a" "2263155d553ae2e75f6e193ae4be4a6307d6309339a3b85987072ed96440afde", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/braindump-53742ec14d6e55e5)
[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" "2263155d553ae2e75f6e193ae4be4a6307d6309339a3b85987072ed96440afde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2263155d553ae2e75f6e193ae4be4a6307d6309339a3b85987072ed96440afde", kill_on_drop: false }`
[INFO] [stdout] 2263155d553ae2e75f6e193ae4be4a6307d6309339a3b85987072ed96440afde