[INFO] fetching crate rayon-cancel 1.0.0... [INFO] testing rayon-cancel-1.0.0 against master#d933cf483edf1605142ac6899ff32536c0ad8b22 for pr-150933 [INFO] extracting crate rayon-cancel 1.0.0 into /workspace/builds/worker-7-tc1/source [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-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rayon-cancel 1.0.0 on toolchain d933cf483edf1605142ac6899ff32536c0ad8b22 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 62 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.8.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc54022f42df7b8b0494715aa707f8a5a4af36b65598628c6a6fe279185d9d62 [INFO] running `Command { std: "docker" "start" "-a" "dc54022f42df7b8b0494715aa707f8a5a4af36b65598628c6a6fe279185d9d62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc54022f42df7b8b0494715aa707f8a5a4af36b65598628c6a6fe279185d9d62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc54022f42df7b8b0494715aa707f8a5a4af36b65598628c6a6fe279185d9d62", kill_on_drop: false }` [INFO] [stdout] dc54022f42df7b8b0494715aa707f8a5a4af36b65598628c6a6fe279185d9d62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18bc03e90b3a41cddd0f8d635278038bcfee1a681850f1e2c00da89f68e18073 [INFO] running `Command { std: "docker" "start" "-a" "18bc03e90b3a41cddd0f8d635278038bcfee1a681850f1e2c00da89f68e18073", kill_on_drop: false }` [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling rayon-cancel v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.03s [INFO] running `Command { std: "docker" "inspect" "18bc03e90b3a41cddd0f8d635278038bcfee1a681850f1e2c00da89f68e18073", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18bc03e90b3a41cddd0f8d635278038bcfee1a681850f1e2c00da89f68e18073", kill_on_drop: false }` [INFO] [stdout] 18bc03e90b3a41cddd0f8d635278038bcfee1a681850f1e2c00da89f68e18073 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e47a189cd7f9d4edc7743a86fa57060b8aa03e7c645dee84219665bbeb2e056 [INFO] running `Command { std: "docker" "start" "-a" "3e47a189cd7f9d4edc7743a86fa57060b8aa03e7c645dee84219665bbeb2e056", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.40 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Compiling clap_lex v1.0.0 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling zerocopy-derive v0.8.40 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling clap_builder v4.5.60 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling clap v4.5.60 [INFO] [stderr] Compiling rayon-cancel v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 21.69s [INFO] running `Command { std: "docker" "inspect" "3e47a189cd7f9d4edc7743a86fa57060b8aa03e7c645dee84219665bbeb2e056", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e47a189cd7f9d4edc7743a86fa57060b8aa03e7c645dee84219665bbeb2e056", kill_on_drop: false }` [INFO] [stdout] 3e47a189cd7f9d4edc7743a86fa57060b8aa03e7c645dee84219665bbeb2e056 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7f86835b21bbb802a36b064dfe3ae501d382f1dd2a5e317bfaf1438fd574b34b [INFO] running `Command { std: "docker" "start" "-a" "7f86835b21bbb802a36b064dfe3ae501d382f1dd2a5e317bfaf1438fd574b34b", 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/rayon_cancel-53172b4aea242c26) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_no_cancel ... ok [INFO] [stdout] test tests::test_cancel ... ok [INFO] [stdout] test tests::test_blub ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.81s [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' (74) panicked at src/lib.rs:22:1: [INFO] [stdout] assertion failed: count.get() > 1000 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5b23a4c680ca - std[69d51b4813ba037]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5b23a4c680ca - std[69d51b4813ba037]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5b23a4c680ca - std[69d51b4813ba037]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5b23a4c680ca - <::print::DisplayBacktrace as core[51d4adbef590f61]::fmt::Display>::fmt [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5b23a4c7951a - ::fmt [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5b23a4c7951a - core[51d4adbef590f61]::fmt::write [INFO] [stdout] 6: 0x5b23a4c6c0c2 - std[69d51b4813ba037]::io::default_write_fmt:: [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5b23a4c6c0c2 - ::write_fmt [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5b23a4c4ff9f - ::print [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5b23a4c4ff9f - std[69d51b4813ba037]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5b23a4c61651 - std[69d51b4813ba037]::panicking::default_hook [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/panicking.rs:319:9 [INFO] [stdout] 11: 0x5b23a4c618cb - std[69d51b4813ba037]::panicking::panic_with_hook [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/panicking.rs:825:13 [INFO] [stdout] 12: 0x5b23a4c5008a - std[69d51b4813ba037]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/panicking.rs:691:13 [INFO] [stdout] 13: 0x5b23a4c47cc9 - std[69d51b4813ba037]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 14: 0x5b23a4c50bdd - __rustc[cb16bc19fc993bd7]::rust_begin_unwind [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/panicking.rs:689:5 [INFO] [stdout] 15: 0x5b23a4c79dcc - core[51d4adbef590f61]::panicking::panic_fmt [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x5b23a4c79d92 - core[51d4adbef590f61]::panicking::panic [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/core/src/panicking.rs:150:5 [INFO] [stdout] 17: 0x5b23a4c10119 - rust_out[aed511cb67ef144b]::main::_doctest_main_src_lib_rs_17_0 [INFO] [stdout] 18: 0x5b23a4c0d256 - rust_out[aed511cb67ef144b]::main [INFO] [stdout] 19: 0x5b23a4c14c33 - >::call_once [INFO] [stdout] 20: 0x5b23a4c074b6 - std[69d51b4813ba037]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 21: 0x5b23a4c0c089 - std[69d51b4813ba037]::rt::lang_start::<()>::{closure#0} [INFO] [stdout] 22: 0x5b23a4c60ba4 - <&dyn core[51d4adbef590f61]::ops::function::Fn<(), Output = i32> + core[51d4adbef590f61]::panic::unwind_safe::RefUnwindSafe + core[51d4adbef590f61]::marker::Sync as core[51d4adbef590f61]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 23: 0x5b23a4c60ba4 - std[69d51b4813ba037]::panicking::catch_unwind::do_call::<&dyn core[51d4adbef590f61]::ops::function::Fn<(), Output = i32> + core[51d4adbef590f61]::panic::unwind_safe::RefUnwindSafe + core[51d4adbef590f61]::marker::Sync, i32> [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/panicking.rs:581:40 [INFO] [stdout] 24: 0x5b23a4c60ba4 - std[69d51b4813ba037]::panicking::catch_unwind:: + core[51d4adbef590f61]::panic::unwind_safe::RefUnwindSafe + core[51d4adbef590f61]::marker::Sync> [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/panicking.rs:544:19 [INFO] [stdout] 25: 0x5b23a4c60ba4 - std[69d51b4813ba037]::panic::catch_unwind::<&dyn core[51d4adbef590f61]::ops::function::Fn<(), Output = i32> + core[51d4adbef590f61]::panic::unwind_safe::RefUnwindSafe + core[51d4adbef590f61]::marker::Sync, i32> [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x5b23a4c60ba4 - std[69d51b4813ba037]::rt::lang_start_internal::{closure#0} [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x5b23a4c60ba4 - std[69d51b4813ba037]::panicking::catch_unwind::do_call:: [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/panicking.rs:581:40 [INFO] [stdout] 28: 0x5b23a4c60ba4 - std[69d51b4813ba037]::panicking::catch_unwind:: [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/panicking.rs:544:19 [INFO] [stdout] 29: 0x5b23a4c60ba4 - std[69d51b4813ba037]::panic::catch_unwind:: [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5b23a4c60ba4 - std[69d51b4813ba037]::rt::lang_start_internal [INFO] [stdout] at /rustc/d933cf483edf1605142ac6899ff32536c0ad8b22/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x5b23a4c061a1 - std[69d51b4813ba037]::rt::lang_start::<()> [INFO] [stdout] 32: 0x5b23a4c14e25 - main [INFO] [stdout] 33: 0x7b3ea89b01ca - [INFO] [stdout] 34: 0x7b3ea89b028b - __libc_start_main [INFO] [stdout] 35: 0x5b23a4c03695 - _start [INFO] [stdout] 36: 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 1.80s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "7f86835b21bbb802a36b064dfe3ae501d382f1dd2a5e317bfaf1438fd574b34b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f86835b21bbb802a36b064dfe3ae501d382f1dd2a5e317bfaf1438fd574b34b", kill_on_drop: false }` [INFO] [stdout] 7f86835b21bbb802a36b064dfe3ae501d382f1dd2a5e317bfaf1438fd574b34b