[INFO] cloning repository https://github.com/robotlovesyou/adv2020_20
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robotlovesyou/adv2020_20" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_20", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_20'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0fc532bc519e285e656fd7b20a7e488c7b973cf
[INFO] testing robotlovesyou/adv2020_20 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_20" "/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/robotlovesyou/adv2020_20
[INFO] finished tweaking git repo https://github.com/robotlovesyou/adv2020_20
[INFO] tweaked toml for git repo https://github.com/robotlovesyou/adv2020_20 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/robotlovesyou/adv2020_20 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/robotlovesyou/adv2020_20 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" "+1.100.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6b53c536c4ffa262dec5d84e6392da969a59cf848a8b031d6b1e65ccc1625f36
[INFO] running `Command { std: "docker" "start" "6b53c536c4ffa262dec5d84e6392da969a59cf848a8b031d6b1e65ccc1625f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b53c536c4ffa262dec5d84e6392da969a59cf848a8b031d6b1e65ccc1625f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6b53c536c4ffa262dec5d84e6392da969a59cf848a8b031d6b1e65ccc1625f36" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b53c536c4ffa262dec5d84e6392da969a59cf848a8b031d6b1e65ccc1625f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6b53c536c4ffa262dec5d84e6392da969a59cf848a8b031d6b1e65ccc1625f36" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling im-rc v15.0.0
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling sized-chunks v0.6.2
[INFO] [stderr]    Compiling adv2020_20 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `indoc`
[INFO] [stderr]  --> Cargo.toml:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | indoc = "1.0.3"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `indoc`
[INFO] [stderr] warning: `adv2020_20` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 6.12s
[INFO] running `Command { std: "docker" "inspect" "6b53c536c4ffa262dec5d84e6392da969a59cf848a8b031d6b1e65ccc1625f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6b53c536c4ffa262dec5d84e6392da969a59cf848a8b031d6b1e65ccc1625f36" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling adv2020_20 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "6b53c536c4ffa262dec5d84e6392da969a59cf848a8b031d6b1e65ccc1625f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6b53c536c4ffa262dec5d84e6392da969a59cf848a8b031d6b1e65ccc1625f36" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/build/adv2020_20/418ae5fd17eff94c/out/adv2020_20-418ae5fd17eff94c)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::it_creates_the_expected_variations ... ok
[INFO] [stdout] test tests::it_builds_an_image ... ok
[INFO] [stdout] test tests::a_flipped_tile_has_the_expected_pixels ... ok
[INFO] [stdout] test tests::it_checks_edge_connections ... ok
[INFO] [stdout] test tests::it_builds_a_picture_from_the_test_input ... ok
[INFO] [stdout] test tests::it_creates_the_expected_number_of_variations ... ok
[INFO] [stdout] test tests::it_finds_the_expected_top_lefts ... ok
[INFO] [stdout] test tests::a_rotation_of_a_tile_has_the_expected_properties ... ok
[INFO] [stdout] test tests::it_finds_the_expected_next_below ... ok
[INFO] [stdout] test tests::it_finds_the_expected_roughness ... ok
[INFO] [stdout] test tests::it_reads_a_single_tile ... ok
[INFO] [stdout] test tests::it_finds_the_expected_part_1_solution ... ok
[INFO] [stdout] test tests::it_finds_the_expected_next_rights_of ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b53c536c4ffa262dec5d84e6392da969a59cf848a8b031d6b1e65ccc1625f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b53c536c4ffa262dec5d84e6392da969a59cf848a8b031d6b1e65ccc1625f36", kill_on_drop: false }`
[INFO] [stdout] 6b53c536c4ffa262dec5d84e6392da969a59cf848a8b031d6b1e65ccc1625f36
