[INFO] fetching crate oi-unwrap 0.1.1...
[INFO] building oi-unwrap-0.1.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate oi-unwrap 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate oi-unwrap 0.1.1
[INFO] finished tweaking crates.io crate oi-unwrap 0.1.1
[INFO] tweaked toml for crates.io crate oi-unwrap 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate oi-unwrap 0.1.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7b11f735981bb7d6a2ea85dd1face8d8ce5dd03a6f280c1f5d08648f6bd7cfd
[INFO] running `Command { std: "docker" "start" "-a" "d7b11f735981bb7d6a2ea85dd1face8d8ce5dd03a6f280c1f5d08648f6bd7cfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7b11f735981bb7d6a2ea85dd1face8d8ce5dd03a6f280c1f5d08648f6bd7cfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7b11f735981bb7d6a2ea85dd1face8d8ce5dd03a6f280c1f5d08648f6bd7cfd", kill_on_drop: false }`
[INFO] [stdout] d7b11f735981bb7d6a2ea85dd1face8d8ce5dd03a6f280c1f5d08648f6bd7cfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e12758646ab9a358bf583f353758c76d90cc40cf921afbfa34fe0309453e16c5
[INFO] running `Command { std: "docker" "start" "-a" "e12758646ab9a358bf583f353758c76d90cc40cf921afbfa34fe0309453e16c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling oi-unwrap v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "e12758646ab9a358bf583f353758c76d90cc40cf921afbfa34fe0309453e16c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e12758646ab9a358bf583f353758c76d90cc40cf921afbfa34fe0309453e16c5", kill_on_drop: false }`
[INFO] [stdout] e12758646ab9a358bf583f353758c76d90cc40cf921afbfa34fe0309453e16c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 657fe5dfcdbfdaa6f610a465a5ff5e21fa0c93a968f850d883ddabf593da4ba9
[INFO] running `Command { std: "docker" "start" "-a" "657fe5dfcdbfdaa6f610a465a5ff5e21fa0c93a968f850d883ddabf593da4ba9", kill_on_drop: false }`
[INFO] [stderr]    Compiling oi-unwrap v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "657fe5dfcdbfdaa6f610a465a5ff5e21fa0c93a968f850d883ddabf593da4ba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "657fe5dfcdbfdaa6f610a465a5ff5e21fa0c93a968f850d883ddabf593da4ba9", kill_on_drop: false }`
[INFO] [stdout] 657fe5dfcdbfdaa6f610a465a5ff5e21fa0c93a968f850d883ddabf593da4ba9