[INFO] cloning repository https://github.com/younata/SpellingBeeSolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/younata/SpellingBeeSolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyounata%2FSpellingBeeSolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyounata%2FSpellingBeeSolver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 77461e5acad7d1c9d2c025d7bd6a091eb1f8fe49
[INFO] testing younata/SpellingBeeSolver against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyounata%2FSpellingBeeSolver" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/younata/SpellingBeeSolver on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/younata/SpellingBeeSolver
[INFO] finished tweaking git repo https://github.com/younata/SpellingBeeSolver
[INFO] tweaked toml for git repo https://github.com/younata/SpellingBeeSolver written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/younata/SpellingBeeSolver already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 402dab7fe0c71bff278c8db83e0620747ace4279dfcdb6990346e309781ccc7a
[INFO] running `Command { std: "docker" "start" "-a" "402dab7fe0c71bff278c8db83e0620747ace4279dfcdb6990346e309781ccc7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "402dab7fe0c71bff278c8db83e0620747ace4279dfcdb6990346e309781ccc7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "402dab7fe0c71bff278c8db83e0620747ace4279dfcdb6990346e309781ccc7a", kill_on_drop: false }`
[INFO] [stdout] 402dab7fe0c71bff278c8db83e0620747ace4279dfcdb6990346e309781ccc7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06be140463610b2330ab32dbcf4e9acf80f1e62926216ea685f019ed4e7330b1
[INFO] running `Command { std: "docker" "start" "-a" "06be140463610b2330ab32dbcf4e9acf80f1e62926216ea685f019ed4e7330b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling spelling_bee_solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.15s
[INFO] running `Command { std: "docker" "inspect" "06be140463610b2330ab32dbcf4e9acf80f1e62926216ea685f019ed4e7330b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06be140463610b2330ab32dbcf4e9acf80f1e62926216ea685f019ed4e7330b1", kill_on_drop: false }`
[INFO] [stdout] 06be140463610b2330ab32dbcf4e9acf80f1e62926216ea685f019ed4e7330b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8663ea3ce0ef4daa8d53c53bc99ad71362067cc543ed90432ae2b360f3970f28
[INFO] running `Command { std: "docker" "start" "-a" "8663ea3ce0ef4daa8d53c53bc99ad71362067cc543ed90432ae2b360f3970f28", kill_on_drop: false }`
[INFO] [stderr]    Compiling spelling_bee_solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "8663ea3ce0ef4daa8d53c53bc99ad71362067cc543ed90432ae2b360f3970f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8663ea3ce0ef4daa8d53c53bc99ad71362067cc543ed90432ae2b360f3970f28", kill_on_drop: false }`
[INFO] [stdout] 8663ea3ce0ef4daa8d53c53bc99ad71362067cc543ed90432ae2b360f3970f28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8673d61d648295ca9d7f290b250c52a6e976a294b63e7011e1eda7397c9462c4
[INFO] running `Command { std: "docker" "start" "-a" "8673d61d648295ca9d7f290b250c52a6e976a294b63e7011e1eda7397c9462c4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/spelling_bee_solver-73b5dd843d2b2f3d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::word_matches_contains_disallowed_characters ... ok
[INFO] [stdout] test test::word_matches_passes ... ok
[INFO] [stdout] test test::word_matches_too_short ... ok
[INFO] [stdout] test test::word_matches_does_not_contain_primary_character ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8673d61d648295ca9d7f290b250c52a6e976a294b63e7011e1eda7397c9462c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8673d61d648295ca9d7f290b250c52a6e976a294b63e7011e1eda7397c9462c4", kill_on_drop: false }`
[INFO] [stdout] 8673d61d648295ca9d7f290b250c52a6e976a294b63e7011e1eda7397c9462c4