[INFO] fetching crate display-interface 0.4.1...
[INFO] testing display-interface-0.4.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate display-interface 0.4.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate display-interface 0.4.1 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 display-interface 0.4.1
[INFO] finished tweaking crates.io crate display-interface 0.4.1
[INFO] tweaked toml for crates.io crate display-interface 0.4.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] b6401650d04d00314f791837b21507a759071ab955c9998f36403a1f8b2b537c
[INFO] running `Command { std: "docker" "start" "-a" "b6401650d04d00314f791837b21507a759071ab955c9998f36403a1f8b2b537c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6401650d04d00314f791837b21507a759071ab955c9998f36403a1f8b2b537c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6401650d04d00314f791837b21507a759071ab955c9998f36403a1f8b2b537c", kill_on_drop: false }`
[INFO] [stdout] b6401650d04d00314f791837b21507a759071ab955c9998f36403a1f8b2b537c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 67e996772bd5a3e448b2d6067c1f33e85461e4ba323c383d34e7143ed60138ed
[INFO] running `Command { std: "docker" "start" "-a" "67e996772bd5a3e448b2d6067c1f33e85461e4ba323c383d34e7143ed60138ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling display-interface v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "67e996772bd5a3e448b2d6067c1f33e85461e4ba323c383d34e7143ed60138ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67e996772bd5a3e448b2d6067c1f33e85461e4ba323c383d34e7143ed60138ed", kill_on_drop: false }`
[INFO] [stdout] 67e996772bd5a3e448b2d6067c1f33e85461e4ba323c383d34e7143ed60138ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] e3ae15d7b2efb0261986468481673b6e1a0232fa5fb0af7bc820da967ba1a4c1
[INFO] running `Command { std: "docker" "start" "-a" "e3ae15d7b2efb0261986468481673b6e1a0232fa5fb0af7bc820da967ba1a4c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling display-interface v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "e3ae15d7b2efb0261986468481673b6e1a0232fa5fb0af7bc820da967ba1a4c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3ae15d7b2efb0261986468481673b6e1a0232fa5fb0af7bc820da967ba1a4c1", kill_on_drop: false }`
[INFO] [stdout] e3ae15d7b2efb0261986468481673b6e1a0232fa5fb0af7bc820da967ba1a4c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 8f52a03c3e55b925b5601d5a87cd892a7ee29e63628f47494ed32a38949371e8
[INFO] running `Command { std: "docker" "start" "-a" "8f52a03c3e55b925b5601d5a87cd892a7ee29e63628f47494ed32a38949371e8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/display_interface-c7d8a51a4a73a3b9)
[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] [stderr]    Doc-tests display-interface
[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" "8f52a03c3e55b925b5601d5a87cd892a7ee29e63628f47494ed32a38949371e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f52a03c3e55b925b5601d5a87cd892a7ee29e63628f47494ed32a38949371e8", kill_on_drop: false }`
[INFO] [stdout] 8f52a03c3e55b925b5601d5a87cd892a7ee29e63628f47494ed32a38949371e8