[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-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrazcalm%2Flearn_dfa" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/crazcalm/learn_dfa on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-14/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-2022-02-22" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fca72a5ed423845df22d03a0c0e9dd6e0c9dcf716b184021a68f97a9a7eff32a
[INFO] running `Command { std: "docker" "start" "-a" "fca72a5ed423845df22d03a0c0e9dd6e0c9dcf716b184021a68f97a9a7eff32a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fca72a5ed423845df22d03a0c0e9dd6e0c9dcf716b184021a68f97a9a7eff32a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fca72a5ed423845df22d03a0c0e9dd6e0c9dcf716b184021a68f97a9a7eff32a", kill_on_drop: false }`
[INFO] [stdout] fca72a5ed423845df22d03a0c0e9dd6e0c9dcf716b184021a68f97a9a7eff32a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50075f5c4aa400a2aff3176181d0979f0c6f35141008c9d21a15e95a715afc98
[INFO] running `Command { std: "docker" "start" "-a" "50075f5c4aa400a2aff3176181d0979f0c6f35141008c9d21a15e95a715afc98", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling learn_dfa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "50075f5c4aa400a2aff3176181d0979f0c6f35141008c9d21a15e95a715afc98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50075f5c4aa400a2aff3176181d0979f0c6f35141008c9d21a15e95a715afc98", kill_on_drop: false }`
[INFO] [stdout] 50075f5c4aa400a2aff3176181d0979f0c6f35141008c9d21a15e95a715afc98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f81d114c3b2389336150506b1e8639f622133cb3ee972f6f4c275e1498eabf2f
[INFO] running `Command { std: "docker" "start" "-a" "f81d114c3b2389336150506b1e8639f622133cb3ee972f6f4c275e1498eabf2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling learn_dfa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "f81d114c3b2389336150506b1e8639f622133cb3ee972f6f4c275e1498eabf2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f81d114c3b2389336150506b1e8639f622133cb3ee972f6f4c275e1498eabf2f", kill_on_drop: false }`
[INFO] [stdout] f81d114c3b2389336150506b1e8639f622133cb3ee972f6f4c275e1498eabf2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 35d08fe4f1276cc30c4e063537b20681956e0c9d87dba871b68eb82ddddde4d6
[INFO] running `Command { std: "docker" "start" "-a" "35d08fe4f1276cc30c4e063537b20681956e0c9d87dba871b68eb82ddddde4d6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/learn_dfa-7b6bc4726e81cf60)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[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 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "35d08fe4f1276cc30c4e063537b20681956e0c9d87dba871b68eb82ddddde4d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d08fe4f1276cc30c4e063537b20681956e0c9d87dba871b68eb82ddddde4d6", kill_on_drop: false }`
[INFO] [stdout] 35d08fe4f1276cc30c4e063537b20681956e0c9d87dba871b68eb82ddddde4d6