[INFO] cloning repository https://github.com/NomadicDaggy/rusty_hangman
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NomadicDaggy/rusty_hangman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNomadicDaggy%2Frusty_hangman", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNomadicDaggy%2Frusty_hangman'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd4833fc9e6b59e2170537259e287238345216cc
[INFO] checking NomadicDaggy/rusty_hangman against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNomadicDaggy%2Frusty_hangman" "/workspace/builds/worker-32/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-32/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/NomadicDaggy/rusty_hangman on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/NomadicDaggy/rusty_hangman
[INFO] finished tweaking git repo https://github.com/NomadicDaggy/rusty_hangman
[INFO] tweaked toml for git repo https://github.com/NomadicDaggy/rusty_hangman written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] crate git repo https://github.com/NomadicDaggy/rusty_hangman already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9f086348271c276b7e28b1d0433d1f5a7cda46b0ddf55d9aaa5fee2254537dd
[INFO] running `Command { std: "docker" "start" "-a" "e9f086348271c276b7e28b1d0433d1f5a7cda46b0ddf55d9aaa5fee2254537dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9f086348271c276b7e28b1d0433d1f5a7cda46b0ddf55d9aaa5fee2254537dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9f086348271c276b7e28b1d0433d1f5a7cda46b0ddf55d9aaa5fee2254537dd", kill_on_drop: false }`
[INFO] [stdout] e9f086348271c276b7e28b1d0433d1f5a7cda46b0ddf55d9aaa5fee2254537dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb216a3b49e7b4238fb50c51befda9649a1fc736194ca9302a3c4e87ef413b67
[INFO] running `Command { std: "docker" "start" "-a" "cb216a3b49e7b4238fb50c51befda9649a1fc736194ca9302a3c4e87ef413b67", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking rusty_hangman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.88s
[INFO] running `Command { std: "docker" "inspect" "cb216a3b49e7b4238fb50c51befda9649a1fc736194ca9302a3c4e87ef413b67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb216a3b49e7b4238fb50c51befda9649a1fc736194ca9302a3c4e87ef413b67", kill_on_drop: false }`
[INFO] [stdout] cb216a3b49e7b4238fb50c51befda9649a1fc736194ca9302a3c4e87ef413b67