[INFO] fetching crate str-utils 0.3.1...
[INFO] testing str-utils-0.3.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate str-utils 0.3.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate str-utils 0.3.1
[INFO] finished tweaking crates.io crate str-utils 0.3.1
[INFO] tweaked toml for crates.io crate str-utils 0.3.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate str-utils 0.3.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate str-utils 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24cbae0389428b989e139ef5ba93c88b831ba3ce0d54197344506b4975bf3323
[INFO] running `Command { std: "docker" "start" "-a" "24cbae0389428b989e139ef5ba93c88b831ba3ce0d54197344506b4975bf3323", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24cbae0389428b989e139ef5ba93c88b831ba3ce0d54197344506b4975bf3323", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24cbae0389428b989e139ef5ba93c88b831ba3ce0d54197344506b4975bf3323", kill_on_drop: false }`
[INFO] [stdout] 24cbae0389428b989e139ef5ba93c88b831ba3ce0d54197344506b4975bf3323
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10d6d487dd9cce37dfae6f5af3ecd705ead783f05665903c539b518f99123881
[INFO] running `Command { std: "docker" "start" "-a" "10d6d487dd9cce37dfae6f5af3ecd705ead783f05665903c539b518f99123881", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling utf8-width v0.1.7
[INFO] [stderr]    Compiling str-utils v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "10d6d487dd9cce37dfae6f5af3ecd705ead783f05665903c539b518f99123881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10d6d487dd9cce37dfae6f5af3ecd705ead783f05665903c539b518f99123881", kill_on_drop: false }`
[INFO] [stdout] 10d6d487dd9cce37dfae6f5af3ecd705ead783f05665903c539b518f99123881
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cdcc4f5f8c0aeaa2eb8c2e79e41a57d829bd84b38be918cd80777fac7f1036a4
[INFO] running `Command { std: "docker" "start" "-a" "cdcc4f5f8c0aeaa2eb8c2e79e41a57d829bd84b38be918cd80777fac7f1036a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling manifest-dir-macros v0.1.18
[INFO] [stderr]    Compiling str-utils v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.37s
[INFO] running `Command { std: "docker" "inspect" "cdcc4f5f8c0aeaa2eb8c2e79e41a57d829bd84b38be918cd80777fac7f1036a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdcc4f5f8c0aeaa2eb8c2e79e41a57d829bd84b38be918cd80777fac7f1036a4", kill_on_drop: false }`
[INFO] [stdout] cdcc4f5f8c0aeaa2eb8c2e79e41a57d829bd84b38be918cd80777fac7f1036a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5e4b86138025e90a57d5a5e311dde44bedfcb48437530235864bb7a67944f0f5
[INFO] running `Command { std: "docker" "start" "-a" "5e4b86138025e90a57d5a5e311dde44bedfcb48437530235864bb7a67944f0f5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/str_utils-ff87265e5a93081e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests str_utils
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/eq_ignore_case.rs - eq_ignore_case::EqIgnoreCase (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5e4b86138025e90a57d5a5e311dde44bedfcb48437530235864bb7a67944f0f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e4b86138025e90a57d5a5e311dde44bedfcb48437530235864bb7a67944f0f5", kill_on_drop: false }`
[INFO] [stdout] 5e4b86138025e90a57d5a5e311dde44bedfcb48437530235864bb7a67944f0f5
