[INFO] cloning repository https://github.com/egroge/RustRegex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/egroge/RustRegex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegroge%2FRustRegex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegroge%2FRustRegex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ee5f286af0d6e90c1879361403038441c799581
[INFO] testing egroge/RustRegex against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegroge%2FRustRegex" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/egroge/RustRegex on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/egroge/RustRegex
[INFO] finished tweaking git repo https://github.com/egroge/RustRegex
[INFO] tweaked toml for git repo https://github.com/egroge/RustRegex written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/egroge/RustRegex already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a548bbc20d50f70b58f9827455eb024210cb11222bca40b748eb24630fd319f6
[INFO] running `Command { std: "docker" "start" "-a" "a548bbc20d50f70b58f9827455eb024210cb11222bca40b748eb24630fd319f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a548bbc20d50f70b58f9827455eb024210cb11222bca40b748eb24630fd319f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a548bbc20d50f70b58f9827455eb024210cb11222bca40b748eb24630fd319f6", kill_on_drop: false }`
[INFO] [stdout] a548bbc20d50f70b58f9827455eb024210cb11222bca40b748eb24630fd319f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5010bf61478410ecb9cd9b7c7769d9159e62bdfdc21728ecd67b51f52f9aa659
[INFO] running `Command { std: "docker" "start" "-a" "5010bf61478410ecb9cd9b7c7769d9159e62bdfdc21728ecd67b51f52f9aa659", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_regex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "5010bf61478410ecb9cd9b7c7769d9159e62bdfdc21728ecd67b51f52f9aa659", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5010bf61478410ecb9cd9b7c7769d9159e62bdfdc21728ecd67b51f52f9aa659", kill_on_drop: false }`
[INFO] [stdout] 5010bf61478410ecb9cd9b7c7769d9159e62bdfdc21728ecd67b51f52f9aa659
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9da0d2d7acb948ca99cffe6c726c423fdac6e110dabc2412cfa3448c21b242e5
[INFO] running `Command { std: "docker" "start" "-a" "9da0d2d7acb948ca99cffe6c726c423fdac6e110dabc2412cfa3448c21b242e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_regex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "9da0d2d7acb948ca99cffe6c726c423fdac6e110dabc2412cfa3448c21b242e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9da0d2d7acb948ca99cffe6c726c423fdac6e110dabc2412cfa3448c21b242e5", kill_on_drop: false }`
[INFO] [stdout] 9da0d2d7acb948ca99cffe6c726c423fdac6e110dabc2412cfa3448c21b242e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0d2aec7c31cb399718bef9ca79d739af05b10b9d395086ba6da25826b99a5add
[INFO] running `Command { std: "docker" "start" "-a" "0d2aec7c31cb399718bef9ca79d739af05b10b9d395086ba6da25826b99a5add", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_regex-609848eb5977902c)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test full_test::search_test ... ok
[INFO] [stdout] test lexer::lexing_tests::lex_class_test ... ok
[INFO] [stdout] test lexer::lexing_tests::lex_test ... ok
[INFO] [stdout] test matcher::match_tests::find_test ... ok
[INFO] [stdout] test matcher::match_tests::match_atom_test ... ok
[INFO] [stdout] test matcher::match_tests::match_character_class_test ... ok
[INFO] [stdout] test matcher::match_tests::match_character_test ... ok
[INFO] [stdout] test matcher::match_tests::match_expression_test ... ok
[INFO] [stdout] test matcher::match_tests::match_op_test ... ok
[INFO] [stdout] test matcher::match_tests::match_regex_test ... ok
[INFO] [stdout] test matcher::match_tests::match_term_test ... ok
[INFO] [stdout] test parser::tests::parse_class_test ... ok
[INFO] [stdout] test parser::tests::parse_atom_test ... ok
[INFO] [stdout] test parser::tests::parse_class_member_test ... ok
[INFO] [stdout] test parser::tests::parse_operation_test ... ok
[INFO] [stdout] test parser::tests::parse_expr_test ... ok
[INFO] [stdout] test parser::tests::parse_range_test ... ok
[INFO] [stdout] test parser::tests::parse_term_test ... ok
[INFO] [stdout] test parser::tests::parse_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_regex
[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" "0d2aec7c31cb399718bef9ca79d739af05b10b9d395086ba6da25826b99a5add", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d2aec7c31cb399718bef9ca79d739af05b10b9d395086ba6da25826b99a5add", kill_on_drop: false }`
[INFO] [stdout] 0d2aec7c31cb399718bef9ca79d739af05b10b9d395086ba6da25826b99a5add