[INFO] fetching crate nexus-timer 1.4.2...
[INFO] testing nexus-timer-1.4.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate nexus-timer 1.4.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate nexus-timer 1.4.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate nexus-timer 1.4.2
[INFO] tweaked toml for crates.io crate nexus-timer 1.4.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nexus-timer 1.4.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nexus-timer 1.4.2 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5fdb5ccec13435537e276e1878c24e4f7a0cdf406c0ac8f742227b6742d02c5
[INFO] running `Command { std: "docker" "start" "-a" "d5fdb5ccec13435537e276e1878c24e4f7a0cdf406c0ac8f742227b6742d02c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5fdb5ccec13435537e276e1878c24e4f7a0cdf406c0ac8f742227b6742d02c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5fdb5ccec13435537e276e1878c24e4f7a0cdf406c0ac8f742227b6742d02c5", kill_on_drop: false }`
[INFO] [stdout] d5fdb5ccec13435537e276e1878c24e4f7a0cdf406c0ac8f742227b6742d02c5
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0944ecb725d18989ca6f489953215ea59accedf2aa74437702c6c5c46751dbe1
[INFO] running `Command { std: "docker" "start" "-a" "0944ecb725d18989ca6f489953215ea59accedf2aa74437702c6c5c46751dbe1", kill_on_drop: false }`
[INFO] [stderr]    Compiling nexus-slab v2.3.4
[INFO] [stderr]    Compiling nexus-timer v1.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "0944ecb725d18989ca6f489953215ea59accedf2aa74437702c6c5c46751dbe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0944ecb725d18989ca6f489953215ea59accedf2aa74437702c6c5c46751dbe1", kill_on_drop: false }`
[INFO] [stdout] 0944ecb725d18989ca6f489953215ea59accedf2aa74437702c6c5c46751dbe1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a3447dc8f17e8d9e89d703ef0c912fcacbcd97bf7bef4d3d881b28b56f0aa0f
[INFO] running `Command { std: "docker" "start" "-a" "6a3447dc8f17e8d9e89d703ef0c912fcacbcd97bf7bef4d3d881b28b56f0aa0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.9.0
[INFO] [stderr]    Compiling nexus-timer v1.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.76s
[INFO] running `Command { std: "docker" "inspect" "6a3447dc8f17e8d9e89d703ef0c912fcacbcd97bf7bef4d3d881b28b56f0aa0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a3447dc8f17e8d9e89d703ef0c912fcacbcd97bf7bef4d3d881b28b56f0aa0f", kill_on_drop: false }`
[INFO] [stdout] 6a3447dc8f17e8d9e89d703ef0c912fcacbcd97bf7bef4d3d881b28b56f0aa0f
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc7f575dd444c52c52b7520ae64718d3edd5aac591bd9618cbfcd7c3cc1f9c4f
[INFO] running `Command { std: "docker" "start" "-a" "dc7f575dd444c52c52b7520ae64718d3edd5aac591bd9618cbfcd7c3cc1f9c4f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nexus_timer-1455c3d0f0403db4)
[INFO] [stdout] 
[INFO] [stdout] running 60 tests
[INFO] [stdout] test level::tests::slot_push_remove_multiple ... ok
[INFO] [stdout] test store::tests::bounded_store_roundtrip ... ok
[INFO] [stdout] test level::tests::level_slot_index_computation ... ok
[INFO] [stdout] test wheel::tests::cancel_after_fire_returns_none ... ok
[INFO] [stdout] test wheel::tests::custom_num_levels ... ok
[INFO] [stdout] test level::tests::level_active_slot_bitmask ... ok
[INFO] [stdout] test wheel::tests::cancel_after_time_advance ... ok
[INFO] [stdout] test wheel::tests::custom_clk_shift ... ok
[INFO] [stdout] test store::tests::unbounded_store_roundtrip ... ok
[INFO] [stdout] test level::tests::slot_push_remove_single ... ok
[INFO] [stdout] test wheel::tests::bounded_full ... ok
[INFO] [stdout] test wheel::tests::bounded_construction ... ok
[INFO] [stdout] test wheel::tests::custom_slots_per_level ... ok
[INFO] [stdout] test wheel::tests::bounded_custom_config ... ok
[INFO] [stdout] test wheel::tests::deadline_beyond_max_range_clamped ... ok
[INFO] [stdout] test wheel::tests::default_config ... ok
[INFO] [stdout] test wheel::tests::custom_tick_duration ... ok
[INFO] [stdout] test wheel::tests::free_zombie_handle ... ok
[INFO] [stdout] test wheel::tests::all_levels_active ... ok
[INFO] [stdout] test store::tests::bounded_try_alloc_graceful ... ok
[INFO] [stdout] test wheel::tests::drop_with_outstanding_handles ... ok
[INFO] [stdout] test wheel::tests::bounded_schedule_forget_full ... ok
[INFO] [stdout] test wheel::tests::level_selection_boundaries ... ok
[INFO] [stdout] test wheel::tests::deadline_in_the_past_fires_immediately ... ok
[INFO] [stdout] test wheel::tests::drop_cleans_up_active_entries ... ok
[INFO] [stdout] test wheel::tests::entry_at_level_boundary ... ok
[INFO] [stdout] test wheel::tests::miri_bounded_lifecycle ... ok
[INFO] [stdout] test wheel::tests::miri_drop_wheel_with_entries ... ok
[INFO] [stdout] test wheel::tests::miri_reschedule_drop_type ... ok
[INFO] [stdout] test wheel::tests::miri_schedule_cancel_drop_type ... ok
[INFO] [stdout] test wheel::tests::multiple_entries_same_slot ... ok
[INFO] [stdout] test wheel::tests::next_deadline_empty ... ok
[INFO] [stdout] test wheel::tests::next_deadline_returns_earliest ... ok
[INFO] [stdout] test wheel::tests::poll_respects_deadline ... ok
[INFO] [stdout] test wheel::tests::poll_values_match ... ok
[INFO] [stdout] test wheel::tests::poll_with_limit ... ok
[INFO] [stdout] test wheel::tests::poll_with_limit_mixed_expiry ... ok
[INFO] [stdout] test wheel::tests::reschedule_moves_deadline ... ok
[INFO] [stdout] test wheel::tests::miri_cancel_zombie_drop_type ... ok
[INFO] [stdout] test wheel::tests::miri_poll_fires_drop_type ... ok
[INFO] [stdout] test wheel::tests::reuse_after_full_drain ... ok
[INFO] [stdout] test wheel::tests::schedule_and_cancel ... ok
[INFO] [stdout] test wheel::tests::schedule_forget_fires ... ok
[INFO] [stdout] test wheel::tests::timers_across_levels ... ok
[INFO] [stdout] test wheel::tests::reschedule_to_later ... ok
[INFO] [stdout] test wheel::tests::wheel_is_send ... ok
[INFO] [stdout] test wheel::tests::miri_dll_multi_entry_same_slot ... ok
[INFO] [stdout] test wheel::tests::miri_free_active_and_zombie ... ok
[INFO] [stdout] test wheel::tests::free_active_timer_becomes_fire_and_forget ... ok
[INFO] [stdout] test store::tests::bounded_alloc_panics_on_full - should panic ... ok
[INFO] [stdout] test wheel::tests::invalid_config_zero_levels - should panic ... ok
[INFO] [stdout] test wheel::tests::invalid_config_zero_shift - should panic ... ok
[INFO] [stdout] test wheel::tests::invalid_config_zero_tick - should panic ... ok
[INFO] [stdout] test wheel::tests::invalid_config_non_power_of_two - should panic ... ok
[INFO] [stdout] test wheel::tests::invalid_config_shift_overflow - should panic ... ok
[INFO] [stdout] test wheel::tests::invalid_config_too_many_levels - should panic ... ok
[INFO] [stdout] test wheel::tests::invalid_config_too_many_slots - should panic ... ok
[INFO] [stdout] test wheel::tests::reschedule_panics_on_zombie - should panic ... ok
[INFO] [stdout] test wheel::proptests::fuzz_poll_timing ... ok
[INFO] [stdout] test wheel::proptests::fuzz_schedule_cancel_interleaving ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 60 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nexus_timer
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/wheel.rs - wheel::WheelBuilder (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.68s; merged doctests compilation took 0.67s
[INFO] running `Command { std: "docker" "inspect" "dc7f575dd444c52c52b7520ae64718d3edd5aac591bd9618cbfcd7c3cc1f9c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc7f575dd444c52c52b7520ae64718d3edd5aac591bd9618cbfcd7c3cc1f9c4f", kill_on_drop: false }`
[INFO] [stdout] dc7f575dd444c52c52b7520ae64718d3edd5aac591bd9618cbfcd7c3cc1f9c4f