[INFO] fetching crate file_offset 0.1.1...
[INFO] checking file_offset-0.1.1 against master#18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb for pr-96970
[INFO] extracting crate file_offset 0.1.1 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate file_offset 0.1.1 on toolchain 18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate file_offset 0.1.1
[INFO] finished tweaking crates.io crate file_offset 0.1.1
[INFO] tweaked toml for crates.io crate file_offset 0.1.1 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb" "fetch" "--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: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03380b3d1cc8e217f315e5f99d36fde505c119fbdb88c1b1119fc0a8ffedc529
[INFO] running `Command { std: "docker" "start" "-a" "03380b3d1cc8e217f315e5f99d36fde505c119fbdb88c1b1119fc0a8ffedc529", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03380b3d1cc8e217f315e5f99d36fde505c119fbdb88c1b1119fc0a8ffedc529", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03380b3d1cc8e217f315e5f99d36fde505c119fbdb88c1b1119fc0a8ffedc529", kill_on_drop: false }`
[INFO] [stdout] 03380b3d1cc8e217f315e5f99d36fde505c119fbdb88c1b1119fc0a8ffedc529
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+18bd2dd5cda08b09ace6e37c1a0312e9b2bb4beb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 222364ee91ee785354fb15f1873c0d8b54ae4decff39b84be973eba5dc4064c3
[INFO] running `Command { std: "docker" "start" "-a" "222364ee91ee785354fb15f1873c0d8b54ae4decff39b84be973eba5dc4064c3", kill_on_drop: false }`
[INFO] [stderr]     Checking file_offset v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "222364ee91ee785354fb15f1873c0d8b54ae4decff39b84be973eba5dc4064c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "222364ee91ee785354fb15f1873c0d8b54ae4decff39b84be973eba5dc4064c3", kill_on_drop: false }`
[INFO] [stdout] 222364ee91ee785354fb15f1873c0d8b54ae4decff39b84be973eba5dc4064c3