[INFO] cloning repository https://github.com/ukikagi/reglang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ukikagi/reglang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukikagi%2Freglang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukikagi%2Freglang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 467c392d8e7552ea5a15d5a1ff0d1809690098ef
[INFO] testing ukikagi/reglang against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukikagi%2Freglang" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ukikagi/reglang on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ukikagi/reglang
[INFO] finished tweaking git repo https://github.com/ukikagi/reglang
[INFO] tweaked toml for git repo https://github.com/ukikagi/reglang written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/ukikagi/reglang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8667aef02420ae1cf0e26462e9d6f32d44d9aabfa8d6662b6acce0803211c64f
[INFO] running `Command { std: "docker" "start" "-a" "8667aef02420ae1cf0e26462e9d6f32d44d9aabfa8d6662b6acce0803211c64f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8667aef02420ae1cf0e26462e9d6f32d44d9aabfa8d6662b6acce0803211c64f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8667aef02420ae1cf0e26462e9d6f32d44d9aabfa8d6662b6acce0803211c64f", kill_on_drop: false }`
[INFO] [stdout] 8667aef02420ae1cf0e26462e9d6f32d44d9aabfa8d6662b6acce0803211c64f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3663acf79500702dfd04ffac58f87306a9ab7bfdbb0659355170e3252096387b
[INFO] running `Command { std: "docker" "start" "-a" "3663acf79500702dfd04ffac58f87306a9ab7bfdbb0659355170e3252096387b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling bitvec v0.19.5
[INFO] [stderr]    Compiling reglang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.04s
[INFO] running `Command { std: "docker" "inspect" "3663acf79500702dfd04ffac58f87306a9ab7bfdbb0659355170e3252096387b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3663acf79500702dfd04ffac58f87306a9ab7bfdbb0659355170e3252096387b", kill_on_drop: false }`
[INFO] [stdout] 3663acf79500702dfd04ffac58f87306a9ab7bfdbb0659355170e3252096387b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ccc4069f6931c106a643718fd23f26fc0cdad79df412793c44df5d417aefdb2
[INFO] running `Command { std: "docker" "start" "-a" "2ccc4069f6931c106a643718fd23f26fc0cdad79df412793c44df5d417aefdb2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling reglang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.58s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/reglang-50499489ea59a158)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/reglang-71c13110fa303d2d)
[INFO] running `Command { std: "docker" "inspect" "2ccc4069f6931c106a643718fd23f26fc0cdad79df412793c44df5d417aefdb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ccc4069f6931c106a643718fd23f26fc0cdad79df412793c44df5d417aefdb2", kill_on_drop: false }`
[INFO] [stdout] 2ccc4069f6931c106a643718fd23f26fc0cdad79df412793c44df5d417aefdb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1c680aa001f3d430843f8ece39d1cdba23eb548dd9ac57cb486e3fa06720170b
[INFO] running `Command { std: "docker" "start" "-a" "1c680aa001f3d430843f8ece39d1cdba23eb548dd9ac57cb486e3fa06720170b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reglang-50499489ea59a158)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test automaton::dfa::tests::test_run ... ok
[INFO] [stdout] test monoid::monoid::tests::test_missing_domain ... ok
[INFO] [stdout] test automaton::dfa::tests::test_run_fail ... ok
[INFO] [stdout] test monoid::monoid::tests::test_missing_operation ... ok
[INFO] [stdout] test monoid::monoid::tests::test_basic ... ok
[INFO] [stdout] test regexp::parser::tests::test_composite ... ok
[INFO] [stdout] test regexp::parser::tests::test_concat ... ok
[INFO] [stdout] test regexp::parser::tests::test_empty ... ok
[INFO] [stdout] test regexp::parser::tests::test_epsilon ... ok
[INFO] [stdout] test regexp::parser::tests::test_literal ... ok
[INFO] [stdout] test regexp::parser::tests::test_star ... ok
[INFO] [stdout] test regexp::parser::tests::test_union ... ok
[INFO] [stdout] test regexp::parser::tests::test_reparse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/reglang-71c13110fa303d2d)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reglang
[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] [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" "1c680aa001f3d430843f8ece39d1cdba23eb548dd9ac57cb486e3fa06720170b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c680aa001f3d430843f8ece39d1cdba23eb548dd9ac57cb486e3fa06720170b", kill_on_drop: false }`
[INFO] [stdout] 1c680aa001f3d430843f8ece39d1cdba23eb548dd9ac57cb486e3fa06720170b