[INFO] fetching crate regex-charclass 1.0.3...
[INFO] testing regex-charclass-1.0.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate regex-charclass 1.0.3 into /workspace/builds/worker-6-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-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate regex-charclass 1.0.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 63 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded is-terminal v0.4.17
[INFO] [stderr]   Downloaded irange v1.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b468c38e23bd2a4b1506cf40afd14f0ac57fda3af9d71aaad0dbcb0ca8bd37f
[INFO] running `Command { std: "docker" "start" "-a" "0b468c38e23bd2a4b1506cf40afd14f0ac57fda3af9d71aaad0dbcb0ca8bd37f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b468c38e23bd2a4b1506cf40afd14f0ac57fda3af9d71aaad0dbcb0ca8bd37f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b468c38e23bd2a4b1506cf40afd14f0ac57fda3af9d71aaad0dbcb0ca8bd37f", kill_on_drop: false }`
[INFO] [stdout] 0b468c38e23bd2a4b1506cf40afd14f0ac57fda3af9d71aaad0dbcb0ca8bd37f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e8518f0a02f8d0ba5c4dc3510da656e3e645d5ea0185aa03f5251fbf6773714
[INFO] running `Command { std: "docker" "start" "-a" "3e8518f0a02f8d0ba5c4dc3510da656e3e645d5ea0185aa03f5251fbf6773714", 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 0.82s
[INFO] running `Command { std: "docker" "inspect" "3e8518f0a02f8d0ba5c4dc3510da656e3e645d5ea0185aa03f5251fbf6773714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e8518f0a02f8d0ba5c4dc3510da656e3e645d5ea0185aa03f5251fbf6773714", kill_on_drop: false }`
[INFO] [stdout] 3e8518f0a02f8d0ba5c4dc3510da656e3e645d5ea0185aa03f5251fbf6773714
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e6eeddef7afeb909593a4e6168d65db230898dbda7edd063c192657b15e031d
[INFO] running `Command { std: "docker" "start" "-a" "9e6eeddef7afeb909593a4e6168d65db230898dbda7edd063c192657b15e031d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling clap_builder v4.5.51
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling clap v4.5.51
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[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 17.02s
[INFO] running `Command { std: "docker" "inspect" "9e6eeddef7afeb909593a4e6168d65db230898dbda7edd063c192657b15e031d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e6eeddef7afeb909593a4e6168d65db230898dbda7edd063c192657b15e031d", kill_on_drop: false }`
[INFO] [stdout] 9e6eeddef7afeb909593a4e6168d65db230898dbda7edd063c192657b15e031d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 81fd7644e129bf778f6d45f3999196622deabbca10da39e565890045c0e9d3f3
[INFO] running `Command { std: "docker" "start" "-a" "81fd7644e129bf778f6d45f3999196622deabbca10da39e565890045c0e9d3f3", 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-9ab8dbe5be1724ca)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[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 char::tests::char_add ... 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 0.00s
[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_char (line 70) ... ok
[INFO] [stdout] test src/char.rs - char::Char::to_char (line 39) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<Char>::new_from_range_u32 (line 53) ... 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/char.rs - char::Char::from_u32 (line 54) ... ok
[INFO] [stdout] test src/char.rs - char::Char::to_u32 (line 68) ... 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] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.84s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "81fd7644e129bf778f6d45f3999196622deabbca10da39e565890045c0e9d3f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81fd7644e129bf778f6d45f3999196622deabbca10da39e565890045c0e9d3f3", kill_on_drop: false }`
[INFO] [stdout] 81fd7644e129bf778f6d45f3999196622deabbca10da39e565890045c0e9d3f3