[INFO] fetching crate mazinator 0.1.2... [INFO] testing mazinator-0.1.2 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate mazinator 0.1.2 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate mazinator 0.1.2 [INFO] finished tweaking crates.io crate mazinator 0.1.2 [INFO] tweaked toml for crates.io crate mazinator 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mazinator 0.1.2 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mazinator 0.1.2 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45fdf1a17d1dced3a07eb6f6c0ed8d5e3202281c5459a21ef367fb075f2bf626 [INFO] running `Command { std: "docker" "start" "-a" "45fdf1a17d1dced3a07eb6f6c0ed8d5e3202281c5459a21ef367fb075f2bf626", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45fdf1a17d1dced3a07eb6f6c0ed8d5e3202281c5459a21ef367fb075f2bf626", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45fdf1a17d1dced3a07eb6f6c0ed8d5e3202281c5459a21ef367fb075f2bf626", kill_on_drop: false }` [INFO] [stdout] 45fdf1a17d1dced3a07eb6f6c0ed8d5e3202281c5459a21ef367fb075f2bf626 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fbd39223e9b0e9e75d69d9258852fe5bcdfd31103a8941b1d0362de79005f534 [INFO] running `Command { std: "docker" "start" "-a" "fbd39223e9b0e9e75d69d9258852fe5bcdfd31103a8941b1d0362de79005f534", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v1.9.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling mazinator v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.52s [INFO] running `Command { std: "docker" "inspect" "fbd39223e9b0e9e75d69d9258852fe5bcdfd31103a8941b1d0362de79005f534", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbd39223e9b0e9e75d69d9258852fe5bcdfd31103a8941b1d0362de79005f534", kill_on_drop: false }` [INFO] [stdout] fbd39223e9b0e9e75d69d9258852fe5bcdfd31103a8941b1d0362de79005f534 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d418d7b3926d2d9136c339f2783a6c90d543f78e6cf965ff5f39f64010d21b6 [INFO] running `Command { std: "docker" "start" "-a" "8d418d7b3926d2d9136c339f2783a6c90d543f78e6cf965ff5f39f64010d21b6", kill_on_drop: false }` [INFO] [stderr] Compiling mazinator v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `Command { std: "docker" "inspect" "8d418d7b3926d2d9136c339f2783a6c90d543f78e6cf965ff5f39f64010d21b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d418d7b3926d2d9136c339f2783a6c90d543f78e6cf965ff5f39f64010d21b6", kill_on_drop: false }` [INFO] [stdout] 8d418d7b3926d2d9136c339f2783a6c90d543f78e6cf965ff5f39f64010d21b6 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a600cbc6f1cc4ed5b511cd982e0ce8d98309a017d5027c3bc38b6837ac186ffa [INFO] running `Command { std: "docker" "start" "-a" "a600cbc6f1cc4ed5b511cd982e0ce8d98309a017d5027c3bc38b6837ac186ffa", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mazinator-7709fa05d9ea55f8) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test structure::matrix::matrix_tests::get_correct_index ... ok [INFO] [stdout] test algo::bfs::bfs_test::visited_all_cells ... ok [INFO] [stdout] test structure::matrix::matrix_tests::put_correct_value ... ok [INFO] [stdout] test structure::matrix::matrix_tests::get_correct_neighbours ... ok [INFO] [stdout] test structure::wall::wall_tests::remove_wall_correctly ... ok [INFO] [stdout] test algo::dfs::dfs_test::visited_all_cells ... ok [INFO] [stdout] test structure::wall::wall_tests::constructed_correct_walls ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mazinator-ce6d878d87c98ea1) [INFO] [stderr] Doc-tests mazinator [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" "a600cbc6f1cc4ed5b511cd982e0ce8d98309a017d5027c3bc38b6837ac186ffa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a600cbc6f1cc4ed5b511cd982e0ce8d98309a017d5027c3bc38b6837ac186ffa", kill_on_drop: false }` [INFO] [stdout] a600cbc6f1cc4ed5b511cd982e0ce8d98309a017d5027c3bc38b6837ac186ffa