[INFO] cloning repository https://github.com/rruiz204/poc-rust-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rruiz204/poc-rust-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frruiz204%2Fpoc-rust-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frruiz204%2Fpoc-rust-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 40706b57410189614118de4a5fbaa1af3330cec4
[INFO] checking rruiz204/poc-rust-lang against master#36b21637e93b038453924d3c66821089e71d8baa for pr-143164
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frruiz204%2Fpoc-rust-lang" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rruiz204/poc-rust-lang
[INFO] finished tweaking git repo https://github.com/rruiz204/poc-rust-lang
[INFO] tweaked toml for git repo https://github.com/rruiz204/poc-rust-lang written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rruiz204/poc-rust-lang on toolchain 36b21637e93b038453924d3c66821089e71d8baa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rruiz204/poc-rust-lang 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" "+36b21637e93b038453924d3c66821089e71d8baa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71d941bf2e9f2d9d41e917d37902c4e3f3c4ae63f76f28c51651668c52c6444b
[INFO] running `Command { std: "docker" "start" "-a" "71d941bf2e9f2d9d41e917d37902c4e3f3c4ae63f76f28c51651668c52c6444b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71d941bf2e9f2d9d41e917d37902c4e3f3c4ae63f76f28c51651668c52c6444b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71d941bf2e9f2d9d41e917d37902c4e3f3c4ae63f76f28c51651668c52c6444b", kill_on_drop: false }`
[INFO] [stdout] 71d941bf2e9f2d9d41e917d37902c4e3f3c4ae63f76f28c51651668c52c6444b
[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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+36b21637e93b038453924d3c66821089e71d8baa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad837c426d476cb1ac09e5e2d26629f25774a847999f33719f1e5d83ae679c19
[INFO] running `Command { std: "docker" "start" "-a" "ad837c426d476cb1ac09e5e2d26629f25774a847999f33719f1e5d83ae679c19", kill_on_drop: false }`
[INFO] [stderr]     Checking poc-rust-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "ad837c426d476cb1ac09e5e2d26629f25774a847999f33719f1e5d83ae679c19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad837c426d476cb1ac09e5e2d26629f25774a847999f33719f1e5d83ae679c19", kill_on_drop: false }`
[INFO] [stdout] ad837c426d476cb1ac09e5e2d26629f25774a847999f33719f1e5d83ae679c19