[INFO] fetching crate rayon-cancel 1.0.0... [INFO] testing rayon-cancel-1.0.0 against 1.86.0 for beta-1.87-1 [INFO] extracting crate rayon-cancel 1.0.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate rayon-cancel 1.0.0 on toolchain 1.86.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rayon-cancel 1.0.0 [INFO] finished tweaking crates.io crate rayon-cancel 1.0.0 [INFO] tweaked toml for crates.io crate rayon-cancel 1.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 69 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a991afba1fa92c687e38b59eafe5f3303dad1e25375ad214e417aa8c86d833bb [INFO] running `Command { std: "docker" "start" "-a" "a991afba1fa92c687e38b59eafe5f3303dad1e25375ad214e417aa8c86d833bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a991afba1fa92c687e38b59eafe5f3303dad1e25375ad214e417aa8c86d833bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a991afba1fa92c687e38b59eafe5f3303dad1e25375ad214e417aa8c86d833bb", kill_on_drop: false }` [INFO] [stdout] a991afba1fa92c687e38b59eafe5f3303dad1e25375ad214e417aa8c86d833bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b2aecd63a344e8d39ac34be537fab50117164dc345bc249f001def28cfb16cf9 [INFO] running `Command { std: "docker" "start" "-a" "b2aecd63a344e8d39ac34be537fab50117164dc345bc249f001def28cfb16cf9", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling rayon-cancel v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.06s [INFO] running `Command { std: "docker" "inspect" "b2aecd63a344e8d39ac34be537fab50117164dc345bc249f001def28cfb16cf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2aecd63a344e8d39ac34be537fab50117164dc345bc249f001def28cfb16cf9", kill_on_drop: false }` [INFO] [stdout] b2aecd63a344e8d39ac34be537fab50117164dc345bc249f001def28cfb16cf9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f21633c9caa9e95da0752815658b7fe52fd1c0c29db93158ea0766988d9b4e9b [INFO] running `Command { std: "docker" "start" "-a" "f21633c9caa9e95da0752815658b7fe52fd1c0c29db93158ea0766988d9b4e9b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling clap_builder v4.5.36 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling clap v4.5.36 [INFO] [stderr] Compiling rayon-cancel v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 37.47s [INFO] running `Command { std: "docker" "inspect" "f21633c9caa9e95da0752815658b7fe52fd1c0c29db93158ea0766988d9b4e9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f21633c9caa9e95da0752815658b7fe52fd1c0c29db93158ea0766988d9b4e9b", kill_on_drop: false }` [INFO] [stdout] f21633c9caa9e95da0752815658b7fe52fd1c0c29db93158ea0766988d9b4e9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 18c771d11ce2729055f1d2338132b06d6a7592f6e8e821d1453f67b39b835a9d [INFO] running `Command { std: "docker" "start" "-a" "18c771d11ce2729055f1d2338132b06d6a7592f6e8e821d1453f67b39b835a9d", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rayon_cancel-905a7de9a6dff936) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_blub ... ok [INFO] [stdout] test tests::test_cancel ... ok [INFO] [stdout] test tests::test_no_cancel ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s [INFO] [stdout] [INFO] [stderr] Doc-tests rayon_cancel [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 17) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 17) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' panicked at src/lib.rs:22:1: [INFO] [stdout] assertion failed: count.get() > 1000 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c42ee38d730 - std::backtrace_rs::backtrace::libunwind::trace::h2b8934d68a0c74cb [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c42ee38d730 - std::backtrace_rs::backtrace::trace_unsynchronized::h72d137991fa6eab8 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c42ee38d730 - std::sys::backtrace::_print_fmt::h3e831e32e6da920b [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c42ee38d730 - ::fmt::h6d42cc84fc840290 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c42ee3abc03 - core::fmt::rt::Argument::fmt::h7239af9e2199f2a8 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/core/src/fmt/rt.rs:177:76 [INFO] [stdout] 5: 0x5c42ee3abc03 - core::fmt::write::h5af61a909e3ec64d [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/core/src/fmt/mod.rs:1449:21 [INFO] [stdout] 6: 0x5c42ee38ae83 - std::io::Write::write_fmt::h5a7b54aa6e4a315d [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/io/mod.rs:1890:15 [INFO] [stdout] 7: 0x5c42ee38d582 - std::sys::backtrace::BacktraceLock::print::h555579e7396c26ac [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x5c42ee38e60f - std::panicking::default_hook::{{closure}}::h9128866118196224 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:298:22 [INFO] [stdout] 9: 0x5c42ee38e47a - std::panicking::default_hook::h52e9e7314e0255f6 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:325:9 [INFO] [stdout] 10: 0x5c42ee38eec2 - std::panicking::rust_panic_with_hook::h541791bcc774ef34 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:831:13 [INFO] [stdout] 11: 0x5c42ee38ed26 - std::panicking::begin_panic_handler::{{closure}}::h6479a2f0137c7d19 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:697:13 [INFO] [stdout] 12: 0x5c42ee38dc39 - std::sys::backtrace::__rust_end_short_backtrace::ha04e7c0fc61ded91 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 13: 0x5c42ee38e9ed - rust_begin_unwind [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:695:5 [INFO] [stdout] 14: 0x5c42ee3301b0 - core::panicking::panic_fmt::h5764ee7030b7a73d [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/core/src/panicking.rs:75:14 [INFO] [stdout] 15: 0x5c42ee33023c - core::panicking::panic::had768957450a0f86 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/core/src/panicking.rs:145:5 [INFO] [stdout] 16: 0x5c42ee341d99 - rust_out::main::_doctest_main_src_lib_rs_17_0::he7633264d313a1aa [INFO] [stdout] 17: 0x5c42ee341b96 - rust_out::main::h352e6bc3ec716fd9 [INFO] [stdout] 18: 0x5c42ee33a073 - core::ops::function::FnOnce::call_once::h0e4793b38ec49a6d [INFO] [stdout] 19: 0x5c42ee337296 - std::sys::backtrace::__rust_begin_short_backtrace::h31ae97f380255466 [INFO] [stdout] 20: 0x5c42ee337259 - std::rt::lang_start::{{closure}}::hea943592f3705e17 [INFO] [stdout] 21: 0x5c42ee385ed0 - core::ops::function::impls:: for &F>::call_once::h11180d46f4bd77b0 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/core/src/ops/function.rs:284:13 [INFO] [stdout] 22: 0x5c42ee385ed0 - std::panicking::try::do_call::hd4e634b5516dff98 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:587:40 [INFO] [stdout] 23: 0x5c42ee385ed0 - std::panicking::try::hb26f372c4276d7b4 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:550:19 [INFO] [stdout] 24: 0x5c42ee385ed0 - std::panic::catch_unwind::hcff84ccd1cc2f0a5 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panic.rs:358:14 [INFO] [stdout] 25: 0x5c42ee385ed0 - std::rt::lang_start_internal::{{closure}}::h7f5cb21b2420f132 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/rt.rs:168:24 [INFO] [stdout] 26: 0x5c42ee385ed0 - std::panicking::try::do_call::he996326bc7b05062 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:587:40 [INFO] [stdout] 27: 0x5c42ee385ed0 - std::panicking::try::h17585bee78ecbda5 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panicking.rs:550:19 [INFO] [stdout] 28: 0x5c42ee385ed0 - std::panic::catch_unwind::h366ac34033c6e5d6 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/panic.rs:358:14 [INFO] [stdout] 29: 0x5c42ee385ed0 - std::rt::lang_start_internal::h15895544e2012228 [INFO] [stdout] at /rustc/05f9846f893b09a1be1fc8560e33fc3c815cfecb/library/std/src/rt.rs:164:5 [INFO] [stdout] 30: 0x5c42ee337241 - std::rt::lang_start::h19f5fd841b73ea7f [INFO] [stdout] 31: 0x5c42ee342025 - main [INFO] [stdout] 32: 0x7f1b7ac5c1ca - [INFO] [stdout] 33: 0x7f1b7ac5c28b - __libc_start_main [INFO] [stdout] 34: 0x5c42ee3309a5 - _start [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 17) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.12s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "18c771d11ce2729055f1d2338132b06d6a7592f6e8e821d1453f67b39b835a9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18c771d11ce2729055f1d2338132b06d6a7592f6e8e821d1453f67b39b835a9d", kill_on_drop: false }` [INFO] [stdout] 18c771d11ce2729055f1d2338132b06d6a7592f6e8e821d1453f67b39b835a9d