[INFO] fetching crate quick_perf_event 0.3.0...
[INFO] testing quick_perf_event-0.3.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate quick_perf_event 0.3.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate quick_perf_event 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate quick_perf_event 0.3.0
[INFO] tweaked toml for crates.io crate quick_perf_event 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate quick_perf_event 0.3.0 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 quick_perf_event 0.3.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] dc669a130ad668fde220eedb8b7536a71dc24892c0917b4317419db6fec74852
[INFO] running `Command { std: "docker" "start" "-a" "dc669a130ad668fde220eedb8b7536a71dc24892c0917b4317419db6fec74852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc669a130ad668fde220eedb8b7536a71dc24892c0917b4317419db6fec74852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc669a130ad668fde220eedb8b7536a71dc24892c0917b4317419db6fec74852", kill_on_drop: false }`
[INFO] [stdout] dc669a130ad668fde220eedb8b7536a71dc24892c0917b4317419db6fec74852
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b94914101c62b6fac5d05205994a75855580c7ef5a5aa0d64298a5c4a7a3c478
[INFO] running `Command { std: "docker" "start" "-a" "b94914101c62b6fac5d05205994a75855580c7ef5a5aa0d64298a5c4a7a3c478", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling c-enum v0.2.3
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling bytecount v0.6.9
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling papergrid v0.17.0
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling perf-event-open-sys2 v5.0.6
[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling perf-event-data v0.1.8
[INFO] [stderr]    Compiling tabled v0.20.0
[INFO] [stderr]    Compiling terminal_size v0.4.3
[INFO] [stderr]    Compiling perf-event2 v0.7.4
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling quick_perf_event v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.50s
[INFO] running `Command { std: "docker" "inspect" "b94914101c62b6fac5d05205994a75855580c7ef5a5aa0d64298a5c4a7a3c478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b94914101c62b6fac5d05205994a75855580c7ef5a5aa0d64298a5c4a7a3c478", kill_on_drop: false }`
[INFO] [stdout] b94914101c62b6fac5d05205994a75855580c7ef5a5aa0d64298a5c4a7a3c478
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 322f2f0677e36bb79392c9695b06f177ad1909ca37dfa4cbc019b9509296cf44
[INFO] running `Command { std: "docker" "start" "-a" "322f2f0677e36bb79392c9695b06f177ad1909ca37dfa4cbc019b9509296cf44", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling quick_perf_event v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.28s
[INFO] running `Command { std: "docker" "inspect" "322f2f0677e36bb79392c9695b06f177ad1909ca37dfa4cbc019b9509296cf44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "322f2f0677e36bb79392c9695b06f177ad1909ca37dfa4cbc019b9509296cf44", kill_on_drop: false }`
[INFO] [stdout] 322f2f0677e36bb79392c9695b06f177ad1909ca37dfa4cbc019b9509296cf44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 07d7505da0eba5c1b4c36c9bb04a96303292c30b2ad2bb43c1b58a0719d30431
[INFO] running `Command { std: "docker" "start" "-a" "07d7505da0eba5c1b4c36c9bb04a96303292c30b2ad2bb43c1b58a0719d30431", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quick_perf_event-31f9ecc54a9c9cd3)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test formats::live_table::test_column_widths ... ok
[INFO] [stderr]    Doc-tests quick_perf_event
[INFO] [stdout] test formats::tabled_float::test_fixed_float ... ok
[INFO] [stdout] test formats::tabled_float::test_fixed_float_special ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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/labels.rs - labels::struct_labels (line 7) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 23.19s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 23.67s; merged doctests compilation took 0.47s
[INFO] running `Command { std: "docker" "inspect" "07d7505da0eba5c1b4c36c9bb04a96303292c30b2ad2bb43c1b58a0719d30431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07d7505da0eba5c1b4c36c9bb04a96303292c30b2ad2bb43c1b58a0719d30431", kill_on_drop: false }`
[INFO] [stdout] 07d7505da0eba5c1b4c36c9bb04a96303292c30b2ad2bb43c1b58a0719d30431
