[INFO] cloning repository https://github.com/developer-ramen/last-christmas
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/developer-ramen/last-christmas" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeveloper-ramen%2Flast-christmas", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeveloper-ramen%2Flast-christmas'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c87bcb70b007ec1e476936c6b689afa636e0c1fc
[INFO] checking developer-ramen/last-christmas/c87bcb70b007ec1e476936c6b689afa636e0c1fc against master#f167efad2f51088d86180ee89177b3d7c9e7c2f5 for pr-129543
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeveloper-ramen%2Flast-christmas" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/developer-ramen/last-christmas on toolchain f167efad2f51088d86180ee89177b3d7c9e7c2f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/developer-ramen/last-christmas
[INFO] finished tweaking git repo https://github.com/developer-ramen/last-christmas
[INFO] tweaked toml for git repo https://github.com/developer-ramen/last-christmas written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/developer-ramen/last-christmas already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 167806a1c13ed03e7b57ca3dfbe4cd0d1d5aa792dd6ee6f8e180cf11d2d2b285
[INFO] running `Command { std: "docker" "start" "-a" "167806a1c13ed03e7b57ca3dfbe4cd0d1d5aa792dd6ee6f8e180cf11d2d2b285", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "167806a1c13ed03e7b57ca3dfbe4cd0d1d5aa792dd6ee6f8e180cf11d2d2b285", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "167806a1c13ed03e7b57ca3dfbe4cd0d1d5aa792dd6ee6f8e180cf11d2d2b285", kill_on_drop: false }`
[INFO] [stdout] 167806a1c13ed03e7b57ca3dfbe4cd0d1d5aa792dd6ee6f8e180cf11d2d2b285
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d7069cbfe7f3e4872ffc6db9dd9d50009b80f237b5e4eaa85eece205a5364ee
[INFO] running `Command { std: "docker" "start" "-a" "8d7069cbfe7f3e4872ffc6db9dd9d50009b80f237b5e4eaa85eece205a5364ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling derive-new v0.6.0
[INFO] [stderr]     Checking last-christmas v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.45s
[INFO] running `Command { std: "docker" "inspect" "8d7069cbfe7f3e4872ffc6db9dd9d50009b80f237b5e4eaa85eece205a5364ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d7069cbfe7f3e4872ffc6db9dd9d50009b80f237b5e4eaa85eece205a5364ee", kill_on_drop: false }`
[INFO] [stdout] 8d7069cbfe7f3e4872ffc6db9dd9d50009b80f237b5e4eaa85eece205a5364ee