[INFO] cloning repository https://github.com/nbanman/advent-ocr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nbanman/advent-ocr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnbanman%2Fadvent-ocr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnbanman%2Fadvent-ocr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e50a47e955cb9c1e012b9095937e9b7cbbecb35
[INFO] testing nbanman/advent-ocr against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnbanman%2Fadvent-ocr" "/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/nbanman/advent-ocr
[INFO] finished tweaking git repo https://github.com/nbanman/advent-ocr
[INFO] tweaked toml for git repo https://github.com/nbanman/advent-ocr written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nbanman/advent-ocr on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nbanman/advent-ocr 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a5d0af479c1d298746f6e6b476b61ff457d11b0b5be5e688d4adc6af5cf055c
[INFO] running `Command { std: "docker" "start" "-a" "6a5d0af479c1d298746f6e6b476b61ff457d11b0b5be5e688d4adc6af5cf055c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a5d0af479c1d298746f6e6b476b61ff457d11b0b5be5e688d4adc6af5cf055c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a5d0af479c1d298746f6e6b476b61ff457d11b0b5be5e688d4adc6af5cf055c", kill_on_drop: false }`
[INFO] [stdout] 6a5d0af479c1d298746f6e6b476b61ff457d11b0b5be5e688d4adc6af5cf055c
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb5e5e257f8c8a44d9b6145eca96d9ebf55c8216d776d9f0095e7bb8545fe204
[INFO] running `Command { std: "docker" "start" "-a" "eb5e5e257f8c8a44d9b6145eca96d9ebf55c8216d776d9f0095e7bb8545fe204", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-ocr v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "eb5e5e257f8c8a44d9b6145eca96d9ebf55c8216d776d9f0095e7bb8545fe204", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb5e5e257f8c8a44d9b6145eca96d9ebf55c8216d776d9f0095e7bb8545fe204", kill_on_drop: false }`
[INFO] [stdout] eb5e5e257f8c8a44d9b6145eca96d9ebf55c8216d776d9f0095e7bb8545fe204
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06d12ee0ec9460c11e89a578c53c7f44105832935dde9b72c101169cc25cace8
[INFO] running `Command { std: "docker" "start" "-a" "06d12ee0ec9460c11e89a578c53c7f44105832935dde9b72c101169cc25cace8", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-ocr v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "06d12ee0ec9460c11e89a578c53c7f44105832935dde9b72c101169cc25cace8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06d12ee0ec9460c11e89a578c53c7f44105832935dde9b72c101169cc25cace8", kill_on_drop: false }`
[INFO] [stdout] 06d12ee0ec9460c11e89a578c53c7f44105832935dde9b72c101169cc25cace8
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5ae1992ac38f61fb59848e47ab962393ba51170a22590591692b2c726dfe3687
[INFO] running `Command { std: "docker" "start" "-a" "5ae1992ac38f61fb59848e47ab962393ba51170a22590591692b2c726dfe3687", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/advent_ocr-fd01f98a1446bcf6)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::bool_vec ... ok
[INFO] [stdout] test tests::not_square_should_fail ... ok
[INFO] [stdout] test tests::char_vec ... ok
[INFO] [stdout] test tests::rectangular ... ok
[INFO] [stdout] test tests::size10 ... ok
[INFO] [stdout] test tests::size5_should_fail ... ok
[INFO] [stdout] test tests::size6 ... ok
[INFO] [stdout] test tests::vec_vec_bool ... ok
[INFO] [stdout] test tests::vec_vec_char ... ok
[INFO] [stdout] test tests::y_bug ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests advent_ocr
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - ocr (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5ae1992ac38f61fb59848e47ab962393ba51170a22590591692b2c726dfe3687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ae1992ac38f61fb59848e47ab962393ba51170a22590591692b2c726dfe3687", kill_on_drop: false }`
[INFO] [stdout] 5ae1992ac38f61fb59848e47ab962393ba51170a22590591692b2c726dfe3687