[INFO] cloning repository https://github.com/Approximately-Equal/-sudoku-backtracking-visualization-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Approximately-Equal/-sudoku-backtracking-visualization-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FApproximately-Equal%2F-sudoku-backtracking-visualization-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FApproximately-Equal%2F-sudoku-backtracking-visualization-'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e0f9c9b1420f6df8f2b2a14cfdf67e8af94655c1
[INFO] checking Approximately-Equal/-sudoku-backtracking-visualization- against master#a26e97be8826d408309fffbd8168362365719f50 for pr-136776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FApproximately-Equal%2F-sudoku-backtracking-visualization-" "/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/Approximately-Equal/-sudoku-backtracking-visualization- on toolchain a26e97be8826d408309fffbd8168362365719f50
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Approximately-Equal/-sudoku-backtracking-visualization-
[INFO] finished tweaking git repo https://github.com/Approximately-Equal/-sudoku-backtracking-visualization-
[INFO] tweaked toml for git repo https://github.com/Approximately-Equal/-sudoku-backtracking-visualization- written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Approximately-Equal/-sudoku-backtracking-visualization- 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" "+a26e97be8826d408309fffbd8168362365719f50" "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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 427d4b1dce1e58e46448e043c3ff0727c329ebcf90f9323274501067ae3369d9
[INFO] running `Command { std: "docker" "start" "-a" "427d4b1dce1e58e46448e043c3ff0727c329ebcf90f9323274501067ae3369d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "427d4b1dce1e58e46448e043c3ff0727c329ebcf90f9323274501067ae3369d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "427d4b1dce1e58e46448e043c3ff0727c329ebcf90f9323274501067ae3369d9", kill_on_drop: false }`
[INFO] [stdout] 427d4b1dce1e58e46448e043c3ff0727c329ebcf90f9323274501067ae3369d9
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f57cdfe000c94f40ffa8bae37b0f49a3b2a06254ed4fc6894e5bcedc7d4cd42
[INFO] running `Command { std: "docker" "start" "-a" "1f57cdfe000c94f40ffa8bae37b0f49a3b2a06254ed4fc6894e5bcedc7d4cd42", kill_on_drop: false }`
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]     Checking sudoku_solver_terminal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "1f57cdfe000c94f40ffa8bae37b0f49a3b2a06254ed4fc6894e5bcedc7d4cd42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f57cdfe000c94f40ffa8bae37b0f49a3b2a06254ed4fc6894e5bcedc7d4cd42", kill_on_drop: false }`
[INFO] [stdout] 1f57cdfe000c94f40ffa8bae37b0f49a3b2a06254ed4fc6894e5bcedc7d4cd42
