[INFO] cloning repository https://github.com/GuillaumeDesforges/rustup-on-nixos
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GuillaumeDesforges/rustup-on-nixos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGuillaumeDesforges%2Frustup-on-nixos", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGuillaumeDesforges%2Frustup-on-nixos'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c9fea6bc42f51fe9989984442cf6a1611f37c17
[INFO] checking GuillaumeDesforges/rustup-on-nixos against master#3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0 for pr-143164
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGuillaumeDesforges%2Frustup-on-nixos" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/GuillaumeDesforges/rustup-on-nixos
[INFO] finished tweaking git repo https://github.com/GuillaumeDesforges/rustup-on-nixos
[INFO] tweaked toml for git repo https://github.com/GuillaumeDesforges/rustup-on-nixos written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/GuillaumeDesforges/rustup-on-nixos on toolchain 3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/GuillaumeDesforges/rustup-on-nixos 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" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a859d09aa91985fed5a8c40e3fd7e63345321bea87f45d9f8a33abfca00e1930
[INFO] running `Command { std: "docker" "start" "-a" "a859d09aa91985fed5a8c40e3fd7e63345321bea87f45d9f8a33abfca00e1930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a859d09aa91985fed5a8c40e3fd7e63345321bea87f45d9f8a33abfca00e1930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a859d09aa91985fed5a8c40e3fd7e63345321bea87f45d9f8a33abfca00e1930", kill_on_drop: false }`
[INFO] [stdout] a859d09aa91985fed5a8c40e3fd7e63345321bea87f45d9f8a33abfca00e1930
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63f2f842e6426061d968adb16088b321b9c7c18023111350872d2fd4abee7dbf
[INFO] running `Command { std: "docker" "start" "-a" "63f2f842e6426061d968adb16088b321b9c7c18023111350872d2fd4abee7dbf", kill_on_drop: false }`
[INFO] [stderr]     Checking game-project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "63f2f842e6426061d968adb16088b321b9c7c18023111350872d2fd4abee7dbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63f2f842e6426061d968adb16088b321b9c7c18023111350872d2fd4abee7dbf", kill_on_drop: false }`
[INFO] [stdout] 63f2f842e6426061d968adb16088b321b9c7c18023111350872d2fd4abee7dbf