[INFO] cloning repository https://github.com/hecarrillo/deterministic-finite-automaton
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hecarrillo/deterministic-finite-automaton" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhecarrillo%2Fdeterministic-finite-automaton", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhecarrillo%2Fdeterministic-finite-automaton'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 93efa5154dd26ae4eb6b45f4f7250b02cbf97664
[INFO] checking hecarrillo/deterministic-finite-automaton against master#be181dd75c83d72fcc95538e235768bc367b76b9 for pr-140208
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhecarrillo%2Fdeterministic-finite-automaton" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hecarrillo/deterministic-finite-automaton on toolchain be181dd75c83d72fcc95538e235768bc367b76b9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+be181dd75c83d72fcc95538e235768bc367b76b9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hecarrillo/deterministic-finite-automaton
[INFO] finished tweaking git repo https://github.com/hecarrillo/deterministic-finite-automaton
[INFO] tweaked toml for git repo https://github.com/hecarrillo/deterministic-finite-automaton written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/hecarrillo/deterministic-finite-automaton 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" "+be181dd75c83d72fcc95538e235768bc367b76b9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded youchoose v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+be181dd75c83d72fcc95538e235768bc367b76b9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 618a2fb03c6b8838d2c0d12a9bf2bef8d27c1b366d6980feba6f0f5bc7fdff4e
[INFO] running `Command { std: "docker" "start" "-a" "618a2fb03c6b8838d2c0d12a9bf2bef8d27c1b366d6980feba6f0f5bc7fdff4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "618a2fb03c6b8838d2c0d12a9bf2bef8d27c1b366d6980feba6f0f5bc7fdff4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "618a2fb03c6b8838d2c0d12a9bf2bef8d27c1b366d6980feba6f0f5bc7fdff4e", kill_on_drop: false }`
[INFO] [stdout] 618a2fb03c6b8838d2c0d12a9bf2bef8d27c1b366d6980feba6f0f5bc7fdff4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+be181dd75c83d72fcc95538e235768bc367b76b9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 224d9f311ac9058e623651be0ec82d6675a82745fcf7c5475a4c5e75cb2d12d8
[INFO] running `Command { std: "docker" "start" "-a" "224d9f311ac9058e623651be0ec82d6675a82745fcf7c5475a4c5e75cb2d12d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.77
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling serde v1.0.153
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]     Checking youchoose v0.1.1
[INFO] [stderr]     Checking finite-state-machines v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.80s
[INFO] running `Command { std: "docker" "inspect" "224d9f311ac9058e623651be0ec82d6675a82745fcf7c5475a4c5e75cb2d12d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "224d9f311ac9058e623651be0ec82d6675a82745fcf7c5475a4c5e75cb2d12d8", kill_on_drop: false }`
[INFO] [stdout] 224d9f311ac9058e623651be0ec82d6675a82745fcf7c5475a4c5e75cb2d12d8