[INFO] cloning repository https://github.com/avityuk/worlde-solver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/avityuk/worlde-solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favityuk%2Fworlde-solver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favityuk%2Fworlde-solver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f722f44d15ac399b652cdadbaec9969b0fd41d2c
[INFO] testing avityuk/worlde-solver against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favityuk%2Fworlde-solver" "/workspace/builds/worker-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/avityuk/worlde-solver on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/avityuk/worlde-solver
[INFO] finished tweaking git repo https://github.com/avityuk/worlde-solver
[INFO] tweaked toml for git repo https://github.com/avityuk/worlde-solver written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate git repo https://github.com/avityuk/worlde-solver already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3bed53a5e8d54380b580dea303ae272b3ecc88eb158ffb0b5f11a4409b08a3ec
[INFO] running `Command { std: "docker" "start" "-a" "3bed53a5e8d54380b580dea303ae272b3ecc88eb158ffb0b5f11a4409b08a3ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bed53a5e8d54380b580dea303ae272b3ecc88eb158ffb0b5f11a4409b08a3ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bed53a5e8d54380b580dea303ae272b3ecc88eb158ffb0b5f11a4409b08a3ec", kill_on_drop: false }`
[INFO] [stdout] 3bed53a5e8d54380b580dea303ae272b3ecc88eb158ffb0b5f11a4409b08a3ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d0b8e49e794ca2ec220aba9447f2dd58c9bb4f9ad313f27991b20c4409a268a
[INFO] running `Command { std: "docker" "start" "-a" "8d0b8e49e794ca2ec220aba9447f2dd58c9bb4f9ad313f27991b20c4409a268a", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling worlde-solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "8d0b8e49e794ca2ec220aba9447f2dd58c9bb4f9ad313f27991b20c4409a268a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d0b8e49e794ca2ec220aba9447f2dd58c9bb4f9ad313f27991b20c4409a268a", kill_on_drop: false }`
[INFO] [stdout] 8d0b8e49e794ca2ec220aba9447f2dd58c9bb4f9ad313f27991b20c4409a268a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0be4fa4f718499e6c77215a048a1952123bd6f55ecb58a893fed6ba14c84bd1
[INFO] running `Command { std: "docker" "start" "-a" "b0be4fa4f718499e6c77215a048a1952123bd6f55ecb58a893fed6ba14c84bd1", kill_on_drop: false }`
[INFO] [stderr]    Compiling worlde-solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.26s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/worlde_solver-b4c68dc07b5378b1)
[INFO] running `Command { std: "docker" "inspect" "b0be4fa4f718499e6c77215a048a1952123bd6f55ecb58a893fed6ba14c84bd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0be4fa4f718499e6c77215a048a1952123bd6f55ecb58a893fed6ba14c84bd1", kill_on_drop: false }`
[INFO] [stdout] b0be4fa4f718499e6c77215a048a1952123bd6f55ecb58a893fed6ba14c84bd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5149c43d165ad0839e512e333ebfecea23645c31dedf9607d00e6eb310d7623
[INFO] running `Command { std: "docker" "start" "-a" "c5149c43d165ad0839e512e333ebfecea23645c31dedf9607d00e6eb310d7623", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/worlde_solver-b4c68dc07b5378b1)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c5149c43d165ad0839e512e333ebfecea23645c31dedf9607d00e6eb310d7623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5149c43d165ad0839e512e333ebfecea23645c31dedf9607d00e6eb310d7623", kill_on_drop: false }`
[INFO] [stdout] c5149c43d165ad0839e512e333ebfecea23645c31dedf9607d00e6eb310d7623