[INFO] fetching crate trustty 0.0.0...
[INFO] testing trustty-0.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate trustty 0.0.0 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate trustty 0.0.0 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 trustty 0.0.0
[INFO] finished tweaking crates.io crate trustty 0.0.0
[INFO] tweaked toml for crates.io crate trustty 0.0.0 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 8ec9610541b50463c71be92772865370643ca52ba9ab9a1e777c1f341c8245f7
[INFO] running `Command { std: "docker" "start" "-a" "8ec9610541b50463c71be92772865370643ca52ba9ab9a1e777c1f341c8245f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ec9610541b50463c71be92772865370643ca52ba9ab9a1e777c1f341c8245f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ec9610541b50463c71be92772865370643ca52ba9ab9a1e777c1f341c8245f7", kill_on_drop: false }`
[INFO] [stdout] 8ec9610541b50463c71be92772865370643ca52ba9ab9a1e777c1f341c8245f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] f538dfde797cf1d5fa1e4ce35c4d226f1e17674589f21357ed917d3e631dba1f
[INFO] running `Command { std: "docker" "start" "-a" "f538dfde797cf1d5fa1e4ce35c4d226f1e17674589f21357ed917d3e631dba1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling trustty v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "f538dfde797cf1d5fa1e4ce35c4d226f1e17674589f21357ed917d3e631dba1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f538dfde797cf1d5fa1e4ce35c4d226f1e17674589f21357ed917d3e631dba1f", kill_on_drop: false }`
[INFO] [stdout] f538dfde797cf1d5fa1e4ce35c4d226f1e17674589f21357ed917d3e631dba1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 447463b0b3ef95397a9d30e40859c459d4cab6e890d37ce4e2f12e088bcbe36e
[INFO] running `Command { std: "docker" "start" "-a" "447463b0b3ef95397a9d30e40859c459d4cab6e890d37ce4e2f12e088bcbe36e", kill_on_drop: false }`
[INFO] [stderr]    Compiling trustty v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "447463b0b3ef95397a9d30e40859c459d4cab6e890d37ce4e2f12e088bcbe36e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "447463b0b3ef95397a9d30e40859c459d4cab6e890d37ce4e2f12e088bcbe36e", kill_on_drop: false }`
[INFO] [stdout] 447463b0b3ef95397a9d30e40859c459d4cab6e890d37ce4e2f12e088bcbe36e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 46dc7e55887ada66730ea3cf522a1268accdfe62c107e6f28a02eba9296025b0
[INFO] running `Command { std: "docker" "start" "-a" "46dc7e55887ada66730ea3cf522a1268accdfe62c107e6f28a02eba9296025b0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/trustty-d33b011f4f9e82e0)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests trustty
[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] [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" "46dc7e55887ada66730ea3cf522a1268accdfe62c107e6f28a02eba9296025b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46dc7e55887ada66730ea3cf522a1268accdfe62c107e6f28a02eba9296025b0", kill_on_drop: false }`
[INFO] [stdout] 46dc7e55887ada66730ea3cf522a1268accdfe62c107e6f28a02eba9296025b0