[INFO] cloning repository https://github.com/crazcalm/learn_dfa
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crazcalm/learn_dfa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrazcalm%2Flearn_dfa", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrazcalm%2Flearn_dfa'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f82babe542323c931d31f5f07986e9e7dd2eadc1
[INFO] testing crazcalm/learn_dfa 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%2Fcrazcalm%2Flearn_dfa" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/crazcalm/learn_dfa 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/crazcalm/learn_dfa
[INFO] finished tweaking git repo https://github.com/crazcalm/learn_dfa
[INFO] tweaked toml for git repo https://github.com/crazcalm/learn_dfa written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/crazcalm/learn_dfa 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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 209be3e7f034e0bb07b245a902aeab64ed6bddfe8220843ad95eb1e2b9b5116d
[INFO] running `Command { std: "docker" "start" "-a" "209be3e7f034e0bb07b245a902aeab64ed6bddfe8220843ad95eb1e2b9b5116d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "209be3e7f034e0bb07b245a902aeab64ed6bddfe8220843ad95eb1e2b9b5116d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209be3e7f034e0bb07b245a902aeab64ed6bddfe8220843ad95eb1e2b9b5116d", kill_on_drop: false }`
[INFO] [stdout] 209be3e7f034e0bb07b245a902aeab64ed6bddfe8220843ad95eb1e2b9b5116d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 76e5116140378631fac95f3a937b5f2e53e8cfd3d1deca6fa8f719cd021eeab5
[INFO] running `Command { std: "docker" "start" "-a" "76e5116140378631fac95f3a937b5f2e53e8cfd3d1deca6fa8f719cd021eeab5", kill_on_drop: false }`
[INFO] [stderr]    Compiling learn_dfa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "76e5116140378631fac95f3a937b5f2e53e8cfd3d1deca6fa8f719cd021eeab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76e5116140378631fac95f3a937b5f2e53e8cfd3d1deca6fa8f719cd021eeab5", kill_on_drop: false }`
[INFO] [stdout] 76e5116140378631fac95f3a937b5f2e53e8cfd3d1deca6fa8f719cd021eeab5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] b5da965f5a93ab18efa8b6e0f7bdf55711a0768e3f536ee53be84ab7ed37c398
[INFO] running `Command { std: "docker" "start" "-a" "b5da965f5a93ab18efa8b6e0f7bdf55711a0768e3f536ee53be84ab7ed37c398", kill_on_drop: false }`
[INFO] [stderr]    Compiling learn_dfa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "b5da965f5a93ab18efa8b6e0f7bdf55711a0768e3f536ee53be84ab7ed37c398", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5da965f5a93ab18efa8b6e0f7bdf55711a0768e3f536ee53be84ab7ed37c398", kill_on_drop: false }`
[INFO] [stdout] b5da965f5a93ab18efa8b6e0f7bdf55711a0768e3f536ee53be84ab7ed37c398
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 6d2bcc00b15588e4b34acb994c2281ff4f1996ed3586ed4511570693607fbd3a
[INFO] running `Command { std: "docker" "start" "-a" "6d2bcc00b15588e4b34acb994c2281ff4f1996ed3586ed4511570693607fbd3a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/learn_dfa-7b6bc4726e81cf60)
[INFO] [stdout] test tests::test_left_quote ... ok
[INFO] [stdout] test tests::test_process_string_with_chinese ... ok
[INFO] [stdout] test tests::test_process_string_with_english ... ok
[INFO] [stdout] test tests::test_right_quote ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6d2bcc00b15588e4b34acb994c2281ff4f1996ed3586ed4511570693607fbd3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2bcc00b15588e4b34acb994c2281ff4f1996ed3586ed4511570693607fbd3a", kill_on_drop: false }`
[INFO] [stdout] 6d2bcc00b15588e4b34acb994c2281ff4f1996ed3586ed4511570693607fbd3a