[INFO] fetching crate regress 0.4.1... [INFO] testing regress-0.4.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate regress 0.4.1 into /workspace/builds/worker-72/source [INFO] validating manifest of crates.io crate regress 0.4.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate regress 0.4.1 [INFO] finished tweaking crates.io crate regress 0.4.1 [INFO] tweaked toml for crates.io crate regress 0.4.1 written to /workspace/builds/worker-72/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 612f7d8cabe61cf40062c0f929d98e7158e15504d98bb50d7f7acced7d01cbb6 [INFO] running `Command { std: "docker" "start" "-a" "612f7d8cabe61cf40062c0f929d98e7158e15504d98bb50d7f7acced7d01cbb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "612f7d8cabe61cf40062c0f929d98e7158e15504d98bb50d7f7acced7d01cbb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "612f7d8cabe61cf40062c0f929d98e7158e15504d98bb50d7f7acced7d01cbb6", kill_on_drop: false }` [INFO] [stdout] 612f7d8cabe61cf40062c0f929d98e7158e15504d98bb50d7f7acced7d01cbb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3bc88eee5d88c594cc73f244492755dd028a34d0ef0bbbfbed58241f1e3a194c [INFO] running `Command { std: "docker" "start" "-a" "3bc88eee5d88c594cc73f244492755dd028a34d0ef0bbbfbed58241f1e3a194c", kill_on_drop: false }` [INFO] [stderr] Compiling regress v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.09s [INFO] running `Command { std: "docker" "inspect" "3bc88eee5d88c594cc73f244492755dd028a34d0ef0bbbfbed58241f1e3a194c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bc88eee5d88c594cc73f244492755dd028a34d0ef0bbbfbed58241f1e3a194c", kill_on_drop: false }` [INFO] [stdout] 3bc88eee5d88c594cc73f244492755dd028a34d0ef0bbbfbed58241f1e3a194c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86d78cc99ff924184c7baa16d1d9b16e2125d961bf77d5da17c96f6f017967d3 [INFO] running `Command { std: "docker" "start" "-a" "86d78cc99ff924184c7baa16d1d9b16e2125d961bf77d5da17c96f6f017967d3", kill_on_drop: false }` [INFO] [stderr] Compiling regress v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.39s [INFO] running `Command { std: "docker" "inspect" "86d78cc99ff924184c7baa16d1d9b16e2125d961bf77d5da17c96f6f017967d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86d78cc99ff924184c7baa16d1d9b16e2125d961bf77d5da17c96f6f017967d3", kill_on_drop: false }` [INFO] [stdout] 86d78cc99ff924184c7baa16d1d9b16e2125d961bf77d5da17c96f6f017967d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] defb5d0b8c91aaf576e0c547762e65701ef39dcb83c1774c4c229c283e520ee7 [INFO] running `Command { std: "docker" "start" "-a" "defb5d0b8c91aaf576e0c547762e65701ef39dcb83c1774c4c229c283e520ee7", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/regress-55d3fca7b49044de) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stderr] Running tests/pcre_tests.rs (/opt/rustwide/target/debug/deps/pcre_tests-0fd7f878a8719e65) [INFO] [stdout] test bytesearch::tests::bitmap_search ... ok [INFO] [stdout] test bytesearch::tests::empty_search ... ok [INFO] [stdout] test bytesearch::tests::literal_search ... ok [INFO] [stdout] test util::tests::ranges ... ok [INFO] [stdout] test util::tests::utf8 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test run_parse_should_fail_tests ... ok [INFO] [stdout] test run_pcre_match_tests ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.19s [INFO] [stdout] [INFO] [stderr] Running tests/syntax_error_tests.rs (/opt/rustwide/target/debug/deps/syntax_error_tests-752efa620be1e970) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_syntax_errors ... ok [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-074e03705d9f9698) [INFO] [stdout] test test_excessive_capture_groups ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test run_regexp_named_groups_unicode_malformed_tc ... ok [INFO] [stdout] test run_regexp_unicode_burns_test ... ok [INFO] [stdout] test non_matching_captures ... ok [INFO] [stdout] test run_regexp_loop_capture_tests ... ok [INFO] [stdout] test run_regexp_unicode_escape ... ok [INFO] [stdout] test test_zero_length_matches ... ok [INFO] [stdout] test run_misc_tests ... ok [INFO] [stdout] test test_dotall ... ok [INFO] [stdout] test run_regexp_standalones ... ok [INFO] [stdout] test run_regexp_capture_test ... ok [INFO] [stdout] test test_multiline ... ok [INFO] [stdout] test run_regexp_multiline_tests ... ok [INFO] [stdout] test test_lookbehinds ... ok [INFO] [stdout] test run_regexp_lookahead_tests ... ok [INFO] [stdout] test run_regexp_named_capture_groups ... ok [INFO] [stdout] test test_lookbehinds_mjsunit ... ok [INFO] [stdout] test run_regexp_regexp ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] Doc-tests regress [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - (line 61) ... ok [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] test src/api.rs - api::Regex::find_from (line 304) ... ok [INFO] [stdout] test src/lib.rs - (line 36) ... ok [INFO] [stdout] test src/lib.rs - (line 71) ... ok [INFO] [stdout] test src/lib.rs - (line 18) ... ok [INFO] [stdout] test src/lib.rs - (line 86) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.84s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "defb5d0b8c91aaf576e0c547762e65701ef39dcb83c1774c4c229c283e520ee7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "defb5d0b8c91aaf576e0c547762e65701ef39dcb83c1774c4c229c283e520ee7", kill_on_drop: false }` [INFO] [stdout] defb5d0b8c91aaf576e0c547762e65701ef39dcb83c1774c4c229c283e520ee7