[INFO] fetching crate wasmium 0.1.0-alpha.1...
[INFO] testing wasmium-0.1.0-alpha.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate wasmium 0.1.0-alpha.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate wasmium 0.1.0-alpha.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmium 0.1.0-alpha.1
[INFO] finished tweaking crates.io crate wasmium 0.1.0-alpha.1
[INFO] tweaked toml for crates.io crate wasmium 0.1.0-alpha.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate wasmium 0.1.0-alpha.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c251daf2c75f356e0dad4bf61b26ae708e7614153c960b7913789dd6e7b08aef
[INFO] running `Command { std: "docker" "start" "-a" "c251daf2c75f356e0dad4bf61b26ae708e7614153c960b7913789dd6e7b08aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c251daf2c75f356e0dad4bf61b26ae708e7614153c960b7913789dd6e7b08aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c251daf2c75f356e0dad4bf61b26ae708e7614153c960b7913789dd6e7b08aef", kill_on_drop: false }`
[INFO] [stdout] c251daf2c75f356e0dad4bf61b26ae708e7614153c960b7913789dd6e7b08aef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f6d70784d2797af0b99d7ec9f60a6daeefe2fb4bd2be0ecc44e056124b8f4f7
[INFO] running `Command { std: "docker" "start" "-a" "1f6d70784d2797af0b99d7ec9f60a6daeefe2fb4bd2be0ecc44e056124b8f4f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmium v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "1f6d70784d2797af0b99d7ec9f60a6daeefe2fb4bd2be0ecc44e056124b8f4f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f6d70784d2797af0b99d7ec9f60a6daeefe2fb4bd2be0ecc44e056124b8f4f7", kill_on_drop: false }`
[INFO] [stdout] 1f6d70784d2797af0b99d7ec9f60a6daeefe2fb4bd2be0ecc44e056124b8f4f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e768966dc1089f250f2936c07b98f699026a2499602329daa149dbacffc5cbbe
[INFO] running `Command { std: "docker" "start" "-a" "e768966dc1089f250f2936c07b98f699026a2499602329daa149dbacffc5cbbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmium v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "e768966dc1089f250f2936c07b98f699026a2499602329daa149dbacffc5cbbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e768966dc1089f250f2936c07b98f699026a2499602329daa149dbacffc5cbbe", kill_on_drop: false }`
[INFO] [stdout] e768966dc1089f250f2936c07b98f699026a2499602329daa149dbacffc5cbbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8a7f2783b1ad0568f1f6fa663cf1c5a0125cd619f02a54fdb9a96dd15995c84a
[INFO] running `Command { std: "docker" "start" "-a" "8a7f2783b1ad0568f1f6fa663cf1c5a0125cd619f02a54fdb9a96dd15995c84a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasmium-fdce865d0a2b5004)
[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" "8a7f2783b1ad0568f1f6fa663cf1c5a0125cd619f02a54fdb9a96dd15995c84a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a7f2783b1ad0568f1f6fa663cf1c5a0125cd619f02a54fdb9a96dd15995c84a", kill_on_drop: false }`
[INFO] [stdout] 8a7f2783b1ad0568f1f6fa663cf1c5a0125cd619f02a54fdb9a96dd15995c84a