[INFO] fetching crate opal 0.1.2...
[INFO] testing opal-0.1.2 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate opal 0.1.2 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate opal 0.1.2 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 opal 0.1.2
[INFO] finished tweaking crates.io crate opal 0.1.2
[INFO] tweaked toml for crates.io crate opal 0.1.2 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate opal 0.1.2 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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 07102391d5f43325ef4a170de6451120a5da5a82e1ac33e21aac81479e3394fd
[INFO] running `Command { std: "docker" "start" "-a" "07102391d5f43325ef4a170de6451120a5da5a82e1ac33e21aac81479e3394fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07102391d5f43325ef4a170de6451120a5da5a82e1ac33e21aac81479e3394fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07102391d5f43325ef4a170de6451120a5da5a82e1ac33e21aac81479e3394fd", kill_on_drop: false }`
[INFO] [stdout] 07102391d5f43325ef4a170de6451120a5da5a82e1ac33e21aac81479e3394fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] e67c0d2435341a2a904586f359fb7365593785348c05ed5a5de16d66df271e5b
[INFO] running `Command { std: "docker" "start" "-a" "e67c0d2435341a2a904586f359fb7365593785348c05ed5a5de16d66df271e5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling opal v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "e67c0d2435341a2a904586f359fb7365593785348c05ed5a5de16d66df271e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e67c0d2435341a2a904586f359fb7365593785348c05ed5a5de16d66df271e5b", kill_on_drop: false }`
[INFO] [stdout] e67c0d2435341a2a904586f359fb7365593785348c05ed5a5de16d66df271e5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] e04754600320169b17fb0c5814429a6d8926f16cd829c514b8deef0abfb260c3
[INFO] running `Command { std: "docker" "start" "-a" "e04754600320169b17fb0c5814429a6d8926f16cd829c514b8deef0abfb260c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling opal v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "e04754600320169b17fb0c5814429a6d8926f16cd829c514b8deef0abfb260c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e04754600320169b17fb0c5814429a6d8926f16cd829c514b8deef0abfb260c3", kill_on_drop: false }`
[INFO] [stdout] e04754600320169b17fb0c5814429a6d8926f16cd829c514b8deef0abfb260c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 8bc2f84e4ba7ab52d463aee7cbf2c854371ef2bf80d1bb0add92c040fd037cfb
[INFO] running `Command { std: "docker" "start" "-a" "8bc2f84e4ba7ab52d463aee7cbf2c854371ef2bf80d1bb0add92c040fd037cfb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/opal-0be6bb057b41116c)
[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" "8bc2f84e4ba7ab52d463aee7cbf2c854371ef2bf80d1bb0add92c040fd037cfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bc2f84e4ba7ab52d463aee7cbf2c854371ef2bf80d1bb0add92c040fd037cfb", kill_on_drop: false }`
[INFO] [stdout] 8bc2f84e4ba7ab52d463aee7cbf2c854371ef2bf80d1bb0add92c040fd037cfb