[INFO] cloning repository https://github.com/MattMcMurray/wordle_solver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MattMcMurray/wordle_solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMattMcMurray%2Fwordle_solver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMattMcMurray%2Fwordle_solver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4efa6cb6d9b2fea9237acf577eb0699bce502f21
[INFO] testing MattMcMurray/wordle_solver against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMattMcMurray%2Fwordle_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/MattMcMurray/wordle_solver on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MattMcMurray/wordle_solver
[INFO] finished tweaking git repo https://github.com/MattMcMurray/wordle_solver
[INFO] tweaked toml for git repo https://github.com/MattMcMurray/wordle_solver written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate git repo https://github.com/MattMcMurray/wordle_solver already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b1be802e84cc7dfa7eb6230309e4c71881fb81f39c9ddec413c312b0c74ceff
[INFO] running `Command { std: "docker" "start" "-a" "7b1be802e84cc7dfa7eb6230309e4c71881fb81f39c9ddec413c312b0c74ceff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b1be802e84cc7dfa7eb6230309e4c71881fb81f39c9ddec413c312b0c74ceff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b1be802e84cc7dfa7eb6230309e4c71881fb81f39c9ddec413c312b0c74ceff", kill_on_drop: false }`
[INFO] [stdout] 7b1be802e84cc7dfa7eb6230309e4c71881fb81f39c9ddec413c312b0c74ceff
[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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c2726b7097d3d04be37dc6a10a79fd80b7c5b3bf254abacfdbf2840e6f94bb7
[INFO] running `Command { std: "docker" "start" "-a" "9c2726b7097d3d04be37dc6a10a79fd80b7c5b3bf254abacfdbf2840e6f94bb7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.116
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling clap_derive v3.0.12
[INFO] [stderr]    Compiling clap v3.0.13
[INFO] [stderr]    Compiling wordle_solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 16s
[INFO] running `Command { std: "docker" "inspect" "9c2726b7097d3d04be37dc6a10a79fd80b7c5b3bf254abacfdbf2840e6f94bb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c2726b7097d3d04be37dc6a10a79fd80b7c5b3bf254abacfdbf2840e6f94bb7", kill_on_drop: false }`
[INFO] [stdout] 9c2726b7097d3d04be37dc6a10a79fd80b7c5b3bf254abacfdbf2840e6f94bb7
[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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33fb8366bdc56875e1a38966fe06179e0629fb5d75d0f1dc54420e86d1f65fcd
[INFO] running `Command { std: "docker" "start" "-a" "33fb8366bdc56875e1a38966fe06179e0629fb5d75d0f1dc54420e86d1f65fcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling wordle_solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "33fb8366bdc56875e1a38966fe06179e0629fb5d75d0f1dc54420e86d1f65fcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33fb8366bdc56875e1a38966fe06179e0629fb5d75d0f1dc54420e86d1f65fcd", kill_on_drop: false }`
[INFO] [stdout] 33fb8366bdc56875e1a38966fe06179e0629fb5d75d0f1dc54420e86d1f65fcd
[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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91f822b7c0448447862257c372ecf153518602a03b18499fb4ae499ba79ebd25
[INFO] running `Command { std: "docker" "start" "-a" "91f822b7c0448447862257c372ecf153518602a03b18499fb4ae499ba79ebd25", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.37s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wordle_solver-9cc00052fad09f77)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test wordle::lib::tests::it_should_filter_the_word_if_it_contains_incorrect_letters ... ok
[INFO] [stdout] test wordle::lib::tests::it_should_filter_the_word_if_it_does_not_contain_the_misplaced_letter ... ok
[INFO] [stdout] test wordle::lib::tests::it_should_not_filter_the_word_if_it_does_not_contain_the_misplaced_letter ... ok
[INFO] [stdout] test wordle::lib::tests::it_should_not_filter_the_word_if_it_does_not_have_correctly_placed_letter ... ok
[INFO] [stdout] test wordle::lib::tests::it_should_filter_the_word_if_it_does_not_have_correctly_placed_letter ... ok
[INFO] [stdout] test wordle::lib::tests::it_should_not_filter_the_word_if_no_incorrect_letters ... ok
[INFO] [stdout] test wordle::lib::tests::it_should_return_false_if_the_word_does_not_contain_double_letters ... ok
[INFO] [stdout] test wordle::lib::tests::it_should_return_true_if_the_word_contains_double_letters ... ok
[INFO] [stdout] test wordle::tests::it_should_render_a_correct_result_string ... ok
[INFO] [stdout] test wordle::tests::it_should_return_all_correct ... ok
[INFO] [stdout] test wordle::tests::it_should_return_all_incorrect ... ok
[INFO] [stdout] test wordle::tests::it_should_return_correct_mixed_results ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91f822b7c0448447862257c372ecf153518602a03b18499fb4ae499ba79ebd25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91f822b7c0448447862257c372ecf153518602a03b18499fb4ae499ba79ebd25", kill_on_drop: false }`
[INFO] [stdout] 91f822b7c0448447862257c372ecf153518602a03b18499fb4ae499ba79ebd25