[INFO] fetching crate safe-regex 0.3.0... [INFO] testing safe-regex-0.3.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate safe-regex 0.3.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate safe-regex 0.3.0 [INFO] finished tweaking crates.io crate safe-regex 0.3.0 [INFO] tweaked toml for crates.io crate safe-regex 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate safe-regex 0.3.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded safe-regex-macro v0.3.0 [INFO] [stderr] Downloaded safe-regex-compiler v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 76ddbad4d9e7b7c729db885fbe2b2cb4a5bb88d8d63fce69e0571f54203e2df1 [INFO] running `Command { std: "docker" "start" "-a" "76ddbad4d9e7b7c729db885fbe2b2cb4a5bb88d8d63fce69e0571f54203e2df1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76ddbad4d9e7b7c729db885fbe2b2cb4a5bb88d8d63fce69e0571f54203e2df1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76ddbad4d9e7b7c729db885fbe2b2cb4a5bb88d8d63fce69e0571f54203e2df1", kill_on_drop: false }` [INFO] [stdout] 76ddbad4d9e7b7c729db885fbe2b2cb4a5bb88d8d63fce69e0571f54203e2df1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f945e70094829f9648c8ba86a1322ffe7d75f9868564d907a8be29c5aea10f85 [INFO] running `Command { std: "docker" "start" "-a" "f945e70094829f9648c8ba86a1322ffe7d75f9868564d907a8be29c5aea10f85", kill_on_drop: false }` [INFO] [stderr] Compiling safe-proc-macro2 v1.0.95 [INFO] [stderr] Compiling safe-quote v1.0.40 [INFO] [stderr] Compiling safe-regex-compiler v0.3.0 [INFO] [stderr] Compiling safe-regex-macro v0.3.0 [INFO] [stderr] Compiling safe-regex v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.03s [INFO] running `Command { std: "docker" "inspect" "f945e70094829f9648c8ba86a1322ffe7d75f9868564d907a8be29c5aea10f85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f945e70094829f9648c8ba86a1322ffe7d75f9868564d907a8be29c5aea10f85", kill_on_drop: false }` [INFO] [stdout] f945e70094829f9648c8ba86a1322ffe7d75f9868564d907a8be29c5aea10f85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07d584dbb8bfcaaff74c700aea6da18eaa3ecf150856cb00db5d4ca89187f161 [INFO] running `Command { std: "docker" "start" "-a" "07d584dbb8bfcaaff74c700aea6da18eaa3ecf150856cb00db5d4ca89187f161", kill_on_drop: false }` [INFO] [stderr] Compiling safe-regex v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.12s [INFO] running `Command { std: "docker" "inspect" "07d584dbb8bfcaaff74c700aea6da18eaa3ecf150856cb00db5d4ca89187f161", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07d584dbb8bfcaaff74c700aea6da18eaa3ecf150856cb00db5d4ca89187f161", kill_on_drop: false }` [INFO] [stdout] 07d584dbb8bfcaaff74c700aea6da18eaa3ecf150856cb00db5d4ca89187f161 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 64f1a6f71acd0709edb094bd7212e116e5e558a680b8625035ddfed72ec1b9e2 [INFO] running `Command { std: "docker" "start" "-a" "64f1a6f71acd0709edb094bd7212e116e5e558a680b8625035ddfed72ec1b9e2", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/safe_regex-e092d62f29575f3e) [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] [stderr] Running tests/machine.rs (/opt/rustwide/target/debug/deps/machine-4e04a9d3d51be452) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test alt ... ok [INFO] [stdout] test byte ... ok [INFO] [stdout] test class_exclusive ... ok [INFO] [stdout] test group_star2 ... ok [INFO] [stdout] test class_inclusive ... ok [INFO] [stdout] test groups_nested ... ok [INFO] [stdout] test group ... ok [INFO] [stdout] test group_star1 ... ok [INFO] [stdout] test optionals_in_groups ... ok [INFO] [stdout] test optional_at_start ... ok [INFO] [stdout] test optional_at_end ... ok [INFO] [stdout] test seq ... ok [INFO] [stdout] test seq_in_group ... ok [INFO] [stdout] test star ... ok [INFO] [stdout] test seq_in_star ... ok [INFO] [stdout] test optionals_in_seq ... ok [INFO] [stdout] test alt_in_group ... ok [INFO] [stdout] test optional ... ok [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-25f259a120c4f3f7) [INFO] [stdout] test any_byte ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test any_byte ... ok [INFO] [stdout] test alt ... ok [INFO] [stdout] test class_exclusive ... ok [INFO] [stdout] test assert_no_match ... ok [INFO] [stdout] test class_inclusive ... ok [INFO] [stdout] test greediness ... ok [INFO] [stdout] test assert_match ... ok [INFO] [stdout] test group_repeat ... ok [INFO] [stdout] test empty ... ok [INFO] [stdout] test byte ... ok [INFO] [stdout] test non_one_pass ... ok [INFO] [stdout] test repeat_empty ... ok [INFO] [stdout] test optional ... ok [INFO] [stdout] test repeat_in_group ... ok [INFO] [stdout] test repeat_in_seq ... ok [INFO] [stdout] test plus ... ok [INFO] [stdout] test repeat_max ... ok [INFO] [stdout] test repeat_min ... ok [INFO] [stdout] test repeat_single_num ... ok [INFO] [stdout] test repeat_min_and_max ... ok [INFO] [stdout] test seq ... ok [INFO] [stdout] test star ... ok [INFO] [stdout] test seq_in_star ... ok [INFO] [stdout] test is_match ... ok [INFO] [stdout] test test_re_fn ... ok [INFO] [stdout] test assert_match_panic - should panic ... ok [INFO] [stdout] test assert_no_match_panic - should panic ... ok [INFO] [stdout] test repeat_in_alt ... ok [INFO] [stdout] test group ... ok [INFO] [stdout] test non_capturing_group ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] [stderr] Doc-tests safe_regex [INFO] [stdout] [INFO] [stdout] running 35 tests [INFO] [stdout] test src/lib.rs - Matcher10::match_ranges (line 1352) ... ok [INFO] [stdout] test src/lib.rs - (line 57) ... ok [INFO] [stdout] test src/lib.rs - Matcher0::match_slices (line 241) ... ok [INFO] [stdout] test src/lib.rs - Matcher0::is_match (line 217) ... ok [INFO] [stdout] test src/lib.rs - (line 65) ... ok [INFO] [stdout] test src/lib.rs - Matcher10::is_match (line 1327) ... ok [INFO] [stdout] test src/lib.rs - Matcher1::match_ranges (line 340) ... ok [INFO] [stdout] test src/lib.rs - Matcher10::match_slices (line 1393) ... ok [INFO] [stdout] test src/lib.rs - Matcher2::match_ranges (line 440) ... ok [INFO] [stdout] test src/lib.rs - Matcher1::is_match (line 315) ... ok [INFO] [stdout] test src/lib.rs - Matcher3::is_match (line 515) ... ok [INFO] [stdout] test src/lib.rs - Matcher0::match_ranges (line 268) ... ok [INFO] [stdout] test src/lib.rs - Matcher1::match_slices (line 367) ... ok [INFO] [stdout] test src/lib.rs - Matcher2::is_match (line 415) ... ok [INFO] [stdout] test src/lib.rs - Matcher4::is_match (line 615) ... ok [INFO] [stdout] test src/lib.rs - Matcher3::match_ranges (line 540) ... ok [INFO] [stdout] test src/lib.rs - Matcher5::is_match (line 721) ... ok [INFO] [stdout] test src/lib.rs - Matcher4::match_ranges (line 640) ... ok [INFO] [stdout] test src/lib.rs - Matcher5::match_ranges (line 746) ... ok [INFO] [stdout] test src/lib.rs - Matcher3::match_slices (line 567) ... ok [INFO] [stdout] test src/lib.rs - Matcher6::is_match (line 833) ... ok [INFO] [stdout] test src/lib.rs - Matcher5::match_slices (line 782) ... ok [INFO] [stdout] test src/lib.rs - Matcher2::match_slices (line 467) ... ok [INFO] [stdout] test src/lib.rs - Matcher4::match_slices (line 670) ... ok [INFO] [stdout] test src/lib.rs - Matcher7::is_match (line 948) ... ok [INFO] [stdout] test src/lib.rs - Matcher6::match_slices (line 895) ... ok [INFO] [stdout] test src/lib.rs - Matcher8::is_match (line 1072) ... ok [INFO] [stdout] test src/lib.rs - Matcher7::match_ranges (line 973) ... ok [INFO] [stdout] test src/lib.rs - Matcher6::match_ranges (line 858) ... ok [INFO] [stdout] test src/lib.rs - Matcher7::match_slices (line 1011) ... ok [INFO] [stdout] test src/lib.rs - Matcher8::match_ranges (line 1097) ... ok [INFO] [stdout] test src/lib.rs - Matcher8::match_slices (line 1136) ... ok [INFO] [stdout] test src/lib.rs - Matcher9::is_match (line 1198) ... ok [INFO] [stdout] test src/lib.rs - Matcher9::match_slices (line 1263) ... ok [INFO] [stdout] test src/lib.rs - Matcher9::match_ranges (line 1223) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.71s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "64f1a6f71acd0709edb094bd7212e116e5e558a680b8625035ddfed72ec1b9e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64f1a6f71acd0709edb094bd7212e116e5e558a680b8625035ddfed72ec1b9e2", kill_on_drop: false }` [INFO] [stdout] 64f1a6f71acd0709edb094bd7212e116e5e558a680b8625035ddfed72ec1b9e2