[INFO] fetching crate unreal 0.0.1...
[INFO] testing unreal-0.0.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate unreal 0.0.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate unreal 0.0.1 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 unreal 0.0.1
[INFO] finished tweaking crates.io crate unreal 0.0.1
[INFO] tweaked toml for crates.io crate unreal 0.0.1 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 294030f19824504449a767424ee10b9046fe24a04c95a49c936541607749b0a3
[INFO] running `Command { std: "docker" "start" "-a" "294030f19824504449a767424ee10b9046fe24a04c95a49c936541607749b0a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "294030f19824504449a767424ee10b9046fe24a04c95a49c936541607749b0a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "294030f19824504449a767424ee10b9046fe24a04c95a49c936541607749b0a3", kill_on_drop: false }`
[INFO] [stdout] 294030f19824504449a767424ee10b9046fe24a04c95a49c936541607749b0a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] b8ce1066d08a2ac0a38b12352d3495d2334dfbc0a886caeaf5ad871b863b7393
[INFO] running `Command { std: "docker" "start" "-a" "b8ce1066d08a2ac0a38b12352d3495d2334dfbc0a886caeaf5ad871b863b7393", kill_on_drop: false }`
[INFO] [stderr]    Compiling unreal v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "b8ce1066d08a2ac0a38b12352d3495d2334dfbc0a886caeaf5ad871b863b7393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8ce1066d08a2ac0a38b12352d3495d2334dfbc0a886caeaf5ad871b863b7393", kill_on_drop: false }`
[INFO] [stdout] b8ce1066d08a2ac0a38b12352d3495d2334dfbc0a886caeaf5ad871b863b7393
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] faa6fd0489a8ff34d0f5e68b0874351d0396b996dd5cca3846b6ff6039c8ddb7
[INFO] running `Command { std: "docker" "start" "-a" "faa6fd0489a8ff34d0f5e68b0874351d0396b996dd5cca3846b6ff6039c8ddb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling unreal v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "faa6fd0489a8ff34d0f5e68b0874351d0396b996dd5cca3846b6ff6039c8ddb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faa6fd0489a8ff34d0f5e68b0874351d0396b996dd5cca3846b6ff6039c8ddb7", kill_on_drop: false }`
[INFO] [stdout] faa6fd0489a8ff34d0f5e68b0874351d0396b996dd5cca3846b6ff6039c8ddb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] b75cd3b8c59ade93c09010a636c495e02fb88a8e4b56ff26782793dbd552b540
[INFO] running `Command { std: "docker" "start" "-a" "b75cd3b8c59ade93c09010a636c495e02fb88a8e4b56ff26782793dbd552b540", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unreal-c20c6413992370d5)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unreal
[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" "b75cd3b8c59ade93c09010a636c495e02fb88a8e4b56ff26782793dbd552b540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b75cd3b8c59ade93c09010a636c495e02fb88a8e4b56ff26782793dbd552b540", kill_on_drop: false }`
[INFO] [stdout] b75cd3b8c59ade93c09010a636c495e02fb88a8e4b56ff26782793dbd552b540