[INFO] cloning repository https://github.com/paulpeters144/mini-async-runtime [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/paulpeters144/mini-async-runtime" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulpeters144%2Fmini-async-runtime", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulpeters144%2Fmini-async-runtime'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1dea7995307cc54a8d550178f34dc40b3770cd6a [INFO] testing paulpeters144/mini-async-runtime against 1.98.0-beta.8+cargoflags=--release for beta-release-1.99-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulpeters144%2Fmini-async-runtime" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/paulpeters144/mini-async-runtime [INFO] finished tweaking git repo https://github.com/paulpeters144/mini-async-runtime [INFO] tweaked toml for git repo https://github.com/paulpeters144/mini-async-runtime written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/paulpeters144/mini-async-runtime on toolchain 1.98.0-beta.8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/paulpeters144/mini-async-runtime 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" "+1.98.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cc v1.4.0 [INFO] [stderr] Downloaded aws-lc-rs v1.17.3 [INFO] [stderr] Downloaded aws-lc-sys v0.43.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 676e5ab10fb6d730a1593b2643317355513d7a2ca3f0bc4856dd6c15834753f5 [INFO] running `Command { std: "docker" "start" "676e5ab10fb6d730a1593b2643317355513d7a2ca3f0bc4856dd6c15834753f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "676e5ab10fb6d730a1593b2643317355513d7a2ca3f0bc4856dd6c15834753f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "676e5ab10fb6d730a1593b2643317355513d7a2ca3f0bc4856dd6c15834753f5" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "676e5ab10fb6d730a1593b2643317355513d7a2ca3f0bc4856dd6c15834753f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "676e5ab10fb6d730a1593b2643317355513d7a2ca3f0bc4856dd6c15834753f5" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.189 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling aws-lc-rs v1.17.3 [INFO] [stderr] Compiling syn v2.0.119 [INFO] [stderr] Compiling syn v3.0.3 [INFO] [stderr] Compiling rustls-pki-types v1.15.1 [INFO] [stderr] Compiling log v0.4.33 [INFO] [stderr] Compiling rustls v0.23.43 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling http v1.5.0 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling webpki-roots v1.0.9 [INFO] [stderr] Compiling webpki-roots v0.26.11 [INFO] [stderr] Compiling jobserver v0.1.35 [INFO] [stderr] Compiling cc v1.4.0 [INFO] [stderr] Compiling displaydoc v0.2.7 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling cmake v0.1.58 [INFO] [stderr] Compiling zerovec-derive v0.11.3 [INFO] [stderr] Compiling zerofrom-derive v0.1.7 [INFO] [stderr] Compiling yoke-derive v0.8.2 [INFO] [stderr] Compiling aws-lc-sys v0.43.0 [INFO] [stderr] Compiling zerofrom v0.1.8 [INFO] [stderr] Compiling yoke v0.8.3 [INFO] [stderr] Compiling zerovec v0.11.6 [INFO] [stderr] Compiling zerotrie v0.2.4 [INFO] [stderr] Compiling tinystr v0.8.3 [INFO] [stderr] Compiling potential_utf v0.1.5 [INFO] [stderr] Compiling icu_collections v2.2.0 [INFO] [stderr] Compiling icu_locale_core v2.2.0 [INFO] [stderr] Compiling icu_provider v2.2.0 [INFO] [stderr] Compiling icu_normalizer v2.2.0 [INFO] [stderr] Compiling icu_properties v2.2.0 [INFO] [stderr] Compiling idna_adapter v1.2.2 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling rustls-webpki v0.103.13 [INFO] [stderr] Compiling rrest v0.1.0 (/opt/rustwide/workdir/crates/rrest) [INFO] [stderr] Compiling mar v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 2m 06s [INFO] running `Command { std: "docker" "inspect" "676e5ab10fb6d730a1593b2643317355513d7a2ca3f0bc4856dd6c15834753f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "676e5ab10fb6d730a1593b2643317355513d7a2ca3f0bc4856dd6c15834753f5" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling mar v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 11.13s [INFO] running `Command { std: "docker" "inspect" "676e5ab10fb6d730a1593b2643317355513d7a2ca3f0bc4856dd6c15834753f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "676e5ab10fb6d730a1593b2643317355513d7a2ca3f0bc4856dd6c15834753f5" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.09s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/release/deps/mar-a90600b92cb13265) [INFO] [stdout] running 31 tests [INFO] [stdout] test mar::panicking_root_future_still_joins_workers ... ok [INFO] [stdout] test task::all::tests::all_pending_then_ready_resumes ... ok [INFO] [stdout] test task::all::tests::all_single_returns_value ... ok [INFO] [stdout] test mar::spawn_blocking_smoke ... ok [INFO] [stdout] test task::all::tests::all_three_complete_in_order ... ok [INFO] [stdout] test task::all::tests::all_unfinished_yields_pending ... ok [INFO] [stdout] test mar::new_runtime_has_empty_queue_and_task_map ... ok [INFO] [stdout] test mar::probe_future_re_polls_until_ready ... ok [INFO] [stdout] test mar::run_returns_immediately_with_empty_future ... ok [INFO] [stdout] test mar::runtime_drop_joins_workers_promptly_after_run ... ok [INFO] [stdout] test task::all::tests::all_zero_immediately_ready ... ok [INFO] [stdout] test task::all::tests::all_with_spawn_blocking ... ok [INFO] [stdout] test task::new_wraps_future_with_id ... ok [INFO] [stdout] test task::pending_then_ready_resumes_across_polls ... ok [INFO] [stdout] test task::poll_returns_ready_when_future_completes ... ok [INFO] [stdout] test mar::dropped_spawn_blocking_leaves_blocking_map_empty ... ok [INFO] [stdout] test mar::run_completes_task_and_leaves_empty_state ... ok [INFO] [stdout] test time::sleep::tests::dropped_sleep_removes_itself_from_heap ... ok [INFO] [stdout] test time::timer_registry::tests::expire_due_wakes_only_expired_entries ... ok [INFO] [stdout] test task::worker_pool::tests::worker_runs_a_closure ... ok [INFO] [stdout] test task::worker_pool::tests::jobs_sent_before_drop_complete ... ok [INFO] [stdout] test time::timer_registry::tests::next_deadline_finds_earliest ... ok [INFO] [stdout] test time::sleep::tests::sleep_zero_completes_in_runtime ... ok [INFO] [stdout] test waker::tests::clone_shares_identity ... ok [INFO] [stdout] test waker::tests::different_ids_share_queue ... ok [INFO] [stdout] test waker::tests::wake_by_ref_is_reusable ... ok [INFO] [stdout] test waker::tests::wake_pushes_id_to_queue ... ok [INFO] [stdout] test waker::tests::waker_keeps_queue_alive ... ok [INFO] [stdout] test task::worker_pool::tests::workers_exit_when_pool_is_dropped ... ok [INFO] [stdout] test task::all::tests::all_with_sleep_concurrent ... ok [INFO] [stdout] test task::worker_pool::tests::two_workers_run_jobs_concurrently ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] [INFO] [stdout] ---- task::worker_pool::tests::two_workers_run_jobs_concurrently stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'task::worker_pool::tests::two_workers_run_jobs_concurrently' (2286) panicked at src/task/worker_pool.rs:170:9: [INFO] [stdout] assertion failed: elapsed < Duration::from_millis(150) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c13822c0501 - <::print::DisplayBacktrace as core[832e9a552fc17241]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5c13822d440a - core[832e9a552fc17241]::fmt::write [INFO] [stdout] 2: 0x5c13822c4b7c - as std[97b98282bc616a66]::io::Write>::write_fmt [INFO] [stdout] 3: 0x5c138229e6b6 - std[97b98282bc616a66]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5c13822b8429 - std[97b98282bc616a66]::panicking::default_hook [INFO] [stdout] 5: 0x5c1382253170 - test[39766f3d73431624]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5c13822b8752 - std[97b98282bc616a66]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5c138229e794 - std[97b98282bc616a66]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5c13822960b9 - std[97b98282bc616a66]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5c138229f35d - __rustc[e3d8617bb01b7f69]::rust_begin_unwind [INFO] [stdout] 10: 0x5c13822d4b6c - core[832e9a552fc17241]::panicking::panic_fmt [INFO] [stdout] 11: 0x5c13822d4b32 - core[832e9a552fc17241]::panicking::panic [INFO] [stdout] 12: 0x5c1382244829 - mar[77d00c38a662500c]::task::worker_pool::tests::two_workers_run_jobs_concurrently [INFO] [stdout] 13: 0x5c138223bc89 - >::call_once [INFO] [stdout] 14: 0x5c13822464ab - test[39766f3d73431624]::__rust_begin_short_backtrace::, fn() -> core[832e9a552fc17241]::result::Result<(), alloc[3ecab9f82c41dc7d]::string::String>> [INFO] [stdout] 15: 0x5c1382253af5 - test[39766f3d73431624]::run_test::{closure#0} [INFO] [stdout] 16: 0x5c138224e5a4 - std[97b98282bc616a66]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5c1382256c42 - ::{closure#1} as core[832e9a552fc17241]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5c13822bfd7f - ::new::thread_start [INFO] [stdout] 19: 0x79c72d0fe07a - [INFO] [stdout] 20: 0x79c72d191534 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] task::worker_pool::tests::two_workers_run_jobs_concurrently [INFO] [stdout] [INFO] [stdout] test result: FAILED. 30 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "676e5ab10fb6d730a1593b2643317355513d7a2ca3f0bc4856dd6c15834753f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "676e5ab10fb6d730a1593b2643317355513d7a2ca3f0bc4856dd6c15834753f5", kill_on_drop: false }` [INFO] [stdout] 676e5ab10fb6d730a1593b2643317355513d7a2ca3f0bc4856dd6c15834753f5