[INFO] fetching crate scx_chaos 1.0.22...
[INFO] testing scx_chaos-1.0.22 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate scx_chaos 1.0.22 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate scx_chaos 1.0.22
[INFO] finished tweaking crates.io crate scx_chaos 1.0.22
[INFO] tweaked toml for crates.io crate scx_chaos 1.0.22 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scx_chaos 1.0.22 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate scx_chaos 1.0.22 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ca57bc93d170355f5f4880e4ad29ad0651fa323ce3a1f7536c354479fa2d126
[INFO] running `Command { std: "docker" "start" "-a" "7ca57bc93d170355f5f4880e4ad29ad0651fa323ce3a1f7536c354479fa2d126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ca57bc93d170355f5f4880e4ad29ad0651fa323ce3a1f7536c354479fa2d126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ca57bc93d170355f5f4880e4ad29ad0651fa323ce3a1f7536c354479fa2d126", kill_on_drop: false }`
[INFO] [stdout] 7ca57bc93d170355f5f4880e4ad29ad0651fa323ce3a1f7536c354479fa2d126
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1e78ec5589253e73298e50304ccc1e1b986b54043cb5c35987ecb5ed87af8bc
[INFO] running `Command { std: "docker" "start" "-a" "f1e78ec5589253e73298e50304ccc1e1b986b54043cb5c35987ecb5ed87af8bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling cc v1.2.29
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling camino v1.1.10
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling prettyplease v0.2.35
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling bindgen v0.72.0
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling twox-hash v2.1.2
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling ruzstd v0.8.1
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling vergen v8.3.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling vsprintf v2.0.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling filetime v0.2.25
[INFO] [stderr]    Compiling memmap2 v0.9.7
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling xattr v1.5.1
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling tar v0.4.44
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling terminal_size v0.4.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling scx_cargo v1.0.25
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling libbpf-sys v1.6.1+v1.6.1
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling ordered-float v3.9.2
[INFO] [stderr]    Compiling buddy_system_allocator v0.11.0
[INFO] [stderr]    Compiling sorted-vec v0.8.6
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling ctrlc v3.4.7
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling libbpf-rs v0.26.0-beta.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling sscanf_macro v0.4.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling simplelog v0.12.2
[INFO] [stderr]    Compiling clap_main v0.2.9
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling sscanf v0.4.1
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling cargo-platform v0.1.9
[INFO] [stderr]    Compiling scx_stats v1.0.20
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling cargo_metadata v0.19.2
[INFO] [stderr]    Compiling cargo_metadata v0.18.1
[INFO] [stderr]    Compiling scx_stats_derive v1.0.20
[INFO] [stderr]    Compiling libbpf-cargo v0.26.0-beta.1
[INFO] [stderr]    Compiling scx_utils v1.0.25
[INFO] [stderr]    Compiling scx_arena v0.1.3
[INFO] [stderr]    Compiling scx_p2dq v1.0.24
[INFO] [stderr]    Compiling scx_userspace_arena v1.0.19
[INFO] [stderr]    Compiling scx_chaos v1.0.22 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 05s
[INFO] running `Command { std: "docker" "inspect" "f1e78ec5589253e73298e50304ccc1e1b986b54043cb5c35987ecb5ed87af8bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1e78ec5589253e73298e50304ccc1e1b986b54043cb5c35987ecb5ed87af8bc", kill_on_drop: false }`
[INFO] [stdout] f1e78ec5589253e73298e50304ccc1e1b986b54043cb5c35987ecb5ed87af8bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51561742c5fb18c1c931dec9c70d117b7238f91a99c5759fe1b1676300245626
[INFO] running `Command { std: "docker" "start" "-a" "51561742c5fb18c1c931dec9c70d117b7238f91a99c5759fe1b1676300245626", kill_on_drop: false }`
[INFO] [stderr]    Compiling scx_chaos v1.0.22 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.49s
[INFO] running `Command { std: "docker" "inspect" "51561742c5fb18c1c931dec9c70d117b7238f91a99c5759fe1b1676300245626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51561742c5fb18c1c931dec9c70d117b7238f91a99c5759fe1b1676300245626", kill_on_drop: false }`
[INFO] [stdout] 51561742c5fb18c1c931dec9c70d117b7238f91a99c5759fe1b1676300245626
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 371acc004e733e33028a37a72c8ace36f52e67f32d2f17417320f67e6fbd8a02
[INFO] running `Command { std: "docker" "start" "-a" "371acc004e733e33028a37a72c8ace36f52e67f32d2f17417320f67e6fbd8a02", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scx_chaos-5dfa3922c8d1b948)
[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 unittests src/main.rs (/opt/rustwide/target/debug/deps/scx_chaos-3434e9a7c6422288)
[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]    Doc-tests scx_chaos
[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] running `Command { std: "docker" "inspect" "371acc004e733e33028a37a72c8ace36f52e67f32d2f17417320f67e6fbd8a02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "371acc004e733e33028a37a72c8ace36f52e67f32d2f17417320f67e6fbd8a02", kill_on_drop: false }`
[INFO] [stdout] 371acc004e733e33028a37a72c8ace36f52e67f32d2f17417320f67e6fbd8a02