[INFO] fetching crate regex-charclass 1.0.3...
[INFO] testing regex-charclass-1.0.3 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate regex-charclass 1.0.3 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate regex-charclass 1.0.3
[INFO] finished tweaking crates.io crate regex-charclass 1.0.3
[INFO] tweaked toml for crates.io crate regex-charclass 1.0.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate regex-charclass 1.0.3 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 81 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.5.1 (available: v0.7.0)
[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 irange v1.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 41076e241323eb47c2b621f0a2209a412f2752ab86e4d997f4234e8d8384e91d
[INFO] running `Command { std: "docker" "start" "-a" "41076e241323eb47c2b621f0a2209a412f2752ab86e4d997f4234e8d8384e91d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41076e241323eb47c2b621f0a2209a412f2752ab86e4d997f4234e8d8384e91d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41076e241323eb47c2b621f0a2209a412f2752ab86e4d997f4234e8d8384e91d", kill_on_drop: false }`
[INFO] [stdout] 41076e241323eb47c2b621f0a2209a412f2752ab86e4d997f4234e8d8384e91d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5e0ce172ee9457bf307491493368d3a9bf55da3d3007c0d38437f6ec3a779d5a
[INFO] running `Command { std: "docker" "start" "-a" "5e0ce172ee9457bf307491493368d3a9bf55da3d3007c0d38437f6ec3a779d5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling irange v1.1.2
[INFO] [stderr]    Compiling regex-charclass v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "5e0ce172ee9457bf307491493368d3a9bf55da3d3007c0d38437f6ec3a779d5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e0ce172ee9457bf307491493368d3a9bf55da3d3007c0d38437f6ec3a779d5a", kill_on_drop: false }`
[INFO] [stdout] 5e0ce172ee9457bf307491493368d3a9bf55da3d3007c0d38437f6ec3a779d5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5cdd1a920085ee25b103f96020bfa6edcc290afb3751b6bd0a261d14b5219ba9
[INFO] running `Command { std: "docker" "start" "-a" "5cdd1a920085ee25b103f96020bfa6edcc290afb3751b6bd0a261d14b5219ba9", kill_on_drop: false }`
[INFO] [stderr]    Compiling clap_builder v4.5.46
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling clap v4.5.46
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling regex-charclass v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.00s
[INFO] running `Command { std: "docker" "inspect" "5cdd1a920085ee25b103f96020bfa6edcc290afb3751b6bd0a261d14b5219ba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cdd1a920085ee25b103f96020bfa6edcc290afb3751b6bd0a261d14b5219ba9", kill_on_drop: false }`
[INFO] [stdout] 5cdd1a920085ee25b103f96020bfa6edcc290afb3751b6bd0a261d14b5219ba9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2e98a81daef49bed06e06ecfba032fa2349fbc8c1fd3c08052a2525ec52e4e4b
[INFO] running `Command { std: "docker" "start" "-a" "2e98a81daef49bed06e06ecfba032fa2349fbc8c1fd3c08052a2525ec52e4e4b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/regex_charclass-374a5c61a86bce45)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test char::tests::char_add ... ok
[INFO] [stdout] test char::tests::char_add_assign ... ok
[INFO] [stdout] test char::tests::char_sub ... ok
[INFO] [stdout] test tests::test_empty_and_total ... ok
[INFO] [stdout] test tests::test_to_regex ... ok
[INFO] [stdout] test tests::test_operations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests regex_charclass
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - RangeSet<Char>::new_from_range_u32 (line 53) ... ok
[INFO] [stdout] test src/char.rs - char::Char::to_char (line 39) ... ok
[INFO] [stdout] test src/char.rs - char::Char::to_u32 (line 68) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<Char>::new_from_range_char (line 70) ... ok
[INFO] [stdout] test src/char.rs - char::Char::new (line 25) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<Char>::get_cardinality (line 87) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<Char>::to_regex (line 114) ... ok
[INFO] [stdout] test src/lib.rs - CharacterClass (line 15) ... ok
[INFO] [stdout] test src/char.rs - char::Char::from_u32 (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e98a81daef49bed06e06ecfba032fa2349fbc8c1fd3c08052a2525ec52e4e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e98a81daef49bed06e06ecfba032fa2349fbc8c1fd3c08052a2525ec52e4e4b", kill_on_drop: false }`
[INFO] [stdout] 2e98a81daef49bed06e06ecfba032fa2349fbc8c1fd3c08052a2525ec52e4e4b