[INFO] cloning repository https://github.com/brunoshiroma/rust-estrutura-dados
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brunoshiroma/rust-estrutura-dados" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrunoshiroma%2Frust-estrutura-dados", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrunoshiroma%2Frust-estrutura-dados'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b22a2b5c6616241fc451bc8d4271c210f4070465
[INFO] checking brunoshiroma/rust-estrutura-dados against try#fe84aa3583bb2681b5d0580316bde6d58ccfd6b5 for pr-154149-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrunoshiroma%2Frust-estrutura-dados" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/brunoshiroma/rust-estrutura-dados
[INFO] finished tweaking git repo https://github.com/brunoshiroma/rust-estrutura-dados
[INFO] tweaked toml for git repo https://github.com/brunoshiroma/rust-estrutura-dados written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/brunoshiroma/rust-estrutura-dados on toolchain fe84aa3583bb2681b5d0580316bde6d58ccfd6b5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe84aa3583bb2681b5d0580316bde6d58ccfd6b5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/brunoshiroma/rust-estrutura-dados 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" "+fe84aa3583bb2681b5d0580316bde6d58ccfd6b5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+fe84aa3583bb2681b5d0580316bde6d58ccfd6b5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6abd32ddb1a9d01e98155b763e4f16821e0f3feb84a0c2a2729c6f68546a8b9
[INFO] running `Command { std: "docker" "start" "-a" "f6abd32ddb1a9d01e98155b763e4f16821e0f3feb84a0c2a2729c6f68546a8b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6abd32ddb1a9d01e98155b763e4f16821e0f3feb84a0c2a2729c6f68546a8b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6abd32ddb1a9d01e98155b763e4f16821e0f3feb84a0c2a2729c6f68546a8b9", kill_on_drop: false }`
[INFO] [stdout] f6abd32ddb1a9d01e98155b763e4f16821e0f3feb84a0c2a2729c6f68546a8b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+fe84aa3583bb2681b5d0580316bde6d58ccfd6b5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b21b897a043c19fc019520a772cba5a1f68b0941ae302a8de6fd594ee6b6cfc2
[INFO] running `Command { std: "docker" "start" "-a" "b21b897a043c19fc019520a772cba5a1f68b0941ae302a8de6fd594ee6b6cfc2", kill_on_drop: false }`
[INFO] [stderr]     Checking rust-estrutura-dados v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "b21b897a043c19fc019520a772cba5a1f68b0941ae302a8de6fd594ee6b6cfc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b21b897a043c19fc019520a772cba5a1f68b0941ae302a8de6fd594ee6b6cfc2", kill_on_drop: false }`
[INFO] [stdout] b21b897a043c19fc019520a772cba5a1f68b0941ae302a8de6fd594ee6b6cfc2