[INFO] fetching crate rayon-cancel 1.0.0... [INFO] testing rayon-cancel-1.0.0 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1 [INFO] extracting crate rayon-cancel 1.0.0 into /workspace/builds/worker-0-tc2/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-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rayon-cancel 1.0.0 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 62 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.8.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 25424a77ae67815c2ec7482a55675a66e288bb0f1faf9d32b362bff64476d1f3 [INFO] running `Command { std: "docker" "start" "-a" "25424a77ae67815c2ec7482a55675a66e288bb0f1faf9d32b362bff64476d1f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25424a77ae67815c2ec7482a55675a66e288bb0f1faf9d32b362bff64476d1f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25424a77ae67815c2ec7482a55675a66e288bb0f1faf9d32b362bff64476d1f3", kill_on_drop: false }` [INFO] [stdout] 25424a77ae67815c2ec7482a55675a66e288bb0f1faf9d32b362bff64476d1f3 [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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }` [INFO] [stdout] d18e6d0cea48ff997ead274e006824e3672cf0e9f707eac5f6ba7a0c20ea09cf [INFO] running `Command { std: "docker" "start" "-a" "d18e6d0cea48ff997ead274e006824e3672cf0e9f707eac5f6ba7a0c20ea09cf", kill_on_drop: false }` [INFO] [stderr] Compiling rayon-cancel v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "d18e6d0cea48ff997ead274e006824e3672cf0e9f707eac5f6ba7a0c20ea09cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d18e6d0cea48ff997ead274e006824e3672cf0e9f707eac5f6ba7a0c20ea09cf", kill_on_drop: false }` [INFO] [stdout] d18e6d0cea48ff997ead274e006824e3672cf0e9f707eac5f6ba7a0c20ea09cf [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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }` [INFO] [stdout] 9e42d874aef98d03c5b2912d3c918240a15568cb3639c8c5cc4675cea0076efc [INFO] running `Command { std: "docker" "start" "-a" "9e42d874aef98d03c5b2912d3c918240a15568cb3639c8c5cc4675cea0076efc", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.33 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling clap_lex v0.7.7 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling zerocopy-derive v0.8.33 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling rayon-cancel v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling clap_builder v4.5.54 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling clap v4.5.54 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 20.35s [INFO] running `Command { std: "docker" "inspect" "9e42d874aef98d03c5b2912d3c918240a15568cb3639c8c5cc4675cea0076efc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e42d874aef98d03c5b2912d3c918240a15568cb3639c8c5cc4675cea0076efc", kill_on_drop: false }` [INFO] [stdout] 9e42d874aef98d03c5b2912d3c918240a15568cb3639c8c5cc4675cea0076efc [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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }` [INFO] [stdout] e33a4ff3b9ce45284028e2cee4bb97c665bb0399eefed1a5d3d115ebaed8b0ee [INFO] running `Command { std: "docker" "start" "-a" "e33a4ff3b9ce45284028e2cee4bb97c665bb0399eefed1a5d3d115ebaed8b0ee", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/build/rayon-cancel/f6a7028752fbd678/deps/rayon_cancel-f6a7028752fbd678) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_cancel ... ok [INFO] [stdout] test tests::test_blub ... 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' (74) panicked at src/lib.rs:22:1: [INFO] [stdout] assertion failed: count.get() > 1000 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5be70a775842 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5be70a775842 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5be70a775842 - std[840933623431fd06]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5be70a775842 - <::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5be70a78784a - ::fmt [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5be70a78784a - core[8f93d80df273fe75]::fmt::write [INFO] [stdout] 6: 0x5be70a77a016 - std[840933623431fd06]::io::default_write_fmt:: [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5be70a77a016 - ::write_fmt [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5be70a75c83f - ::print [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5be70a75c83f - std[840933623431fd06]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5be70a76ea91 - std[840933623431fd06]::panicking::default_hook [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:319:9 [INFO] [stdout] 11: 0x5be70a76ecfb - std[840933623431fd06]::panicking::panic_with_hook [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:825:13 [INFO] [stdout] 12: 0x5be70a75c92a - std[840933623431fd06]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:691:13 [INFO] [stdout] 13: 0x5be70a754599 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 14: 0x5be70a75d5bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5 [INFO] [stdout] 15: 0x5be70a787f5c - core[8f93d80df273fe75]::panicking::panic_fmt [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x5be70a787f22 - core[8f93d80df273fe75]::panicking::panic [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:150:5 [INFO] [stdout] 17: 0x5be70a71c6a9 - rust_out[c8cdd22bfd421af4]::main::_doctest_main_src_lib_rs_17_0 [INFO] [stdout] 18: 0x5be70a719816 - rust_out[c8cdd22bfd421af4]::main [INFO] [stdout] 19: 0x5be70a721253 - >::call_once [INFO] [stdout] 20: 0x5be70a713176 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 21: 0x5be70a7177e9 - std[840933623431fd06]::rt::lang_start::<()>::{closure#0} [INFO] [stdout] 22: 0x5be70a76dfd6 - <&dyn core[8f93d80df273fe75]::ops::function::Fn<(), Output = i32> + core[8f93d80df273fe75]::panic::unwind_safe::RefUnwindSafe + core[8f93d80df273fe75]::marker::Sync as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 23: 0x5be70a76dfd6 - std[840933623431fd06]::panicking::catch_unwind::do_call::<&dyn core[8f93d80df273fe75]::ops::function::Fn<(), Output = i32> + core[8f93d80df273fe75]::panic::unwind_safe::RefUnwindSafe + core[8f93d80df273fe75]::marker::Sync, i32> [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40 [INFO] [stdout] 24: 0x5be70a76dfd6 - std[840933623431fd06]::panicking::catch_unwind:: + core[8f93d80df273fe75]::panic::unwind_safe::RefUnwindSafe + core[8f93d80df273fe75]::marker::Sync> [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19 [INFO] [stdout] 25: 0x5be70a76dfd6 - std[840933623431fd06]::panic::catch_unwind::<&dyn core[8f93d80df273fe75]::ops::function::Fn<(), Output = i32> + core[8f93d80df273fe75]::panic::unwind_safe::RefUnwindSafe + core[8f93d80df273fe75]::marker::Sync, i32> [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x5be70a76dfd6 - std[840933623431fd06]::rt::lang_start_internal::{closure#0} [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x5be70a76dfd6 - std[840933623431fd06]::panicking::catch_unwind::do_call:: [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40 [INFO] [stdout] 28: 0x5be70a76dfd6 - std[840933623431fd06]::panicking::catch_unwind:: [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19 [INFO] [stdout] 29: 0x5be70a76dfd6 - std[840933623431fd06]::panic::catch_unwind:: [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5be70a76dfd6 - std[840933623431fd06]::rt::lang_start_internal [INFO] [stdout] at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x5be70a7114f1 - std[840933623431fd06]::rt::lang_start::<()> [INFO] [stdout] 32: 0x5be70a721445 - main [INFO] [stdout] 33: 0x75ffae2331ca - [INFO] [stdout] 34: 0x75ffae23328b - __libc_start_main [INFO] [stdout] 35: 0x5be70a70fbe5 - _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 1.91s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "e33a4ff3b9ce45284028e2cee4bb97c665bb0399eefed1a5d3d115ebaed8b0ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e33a4ff3b9ce45284028e2cee4bb97c665bb0399eefed1a5d3d115ebaed8b0ee", kill_on_drop: false }` [INFO] [stdout] e33a4ff3b9ce45284028e2cee4bb97c665bb0399eefed1a5d3d115ebaed8b0ee