[INFO] fetching crate market_square 0.3.1...
[INFO] testing market_square-0.3.1 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate market_square 0.3.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate market_square 0.3.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate market_square 0.3.1
[INFO] tweaked toml for crates.io crate market_square 0.3.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate market_square 0.3.1 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate market_square 0.3.1 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ac1eb0bbe894b132a4cdf265a8b6e9ffab06a5683212e3bfafcb033b4b1b106
[INFO] running `Command { std: "docker" "start" "-a" "6ac1eb0bbe894b132a4cdf265a8b6e9ffab06a5683212e3bfafcb033b4b1b106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ac1eb0bbe894b132a4cdf265a8b6e9ffab06a5683212e3bfafcb033b4b1b106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ac1eb0bbe894b132a4cdf265a8b6e9ffab06a5683212e3bfafcb033b4b1b106", kill_on_drop: false }`
[INFO] [stdout] 6ac1eb0bbe894b132a4cdf265a8b6e9ffab06a5683212e3bfafcb033b4b1b106
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b8922f2ab84f5b0a4f0630c3a8d08dadab77277bc8f3e24317c22616afbd9b1
[INFO] running `Command { std: "docker" "start" "-a" "3b8922f2ab84f5b0a4f0630c3a8d08dadab77277bc8f3e24317c22616afbd9b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling market_square v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `advance` is never used
[INFO] [stdout]     --> src/area.rs:1372:8
[INFO] [stdout]      |
[INFO] [stdout] 1340 | / impl<T, Area, SReaderGens, SBuf, SAtomicUsizeCounter> AreaReader<T, Area, SReaderGens, SBuf, SAtomicUsizeCounter>
[INFO] [stdout] 1341 | | where 
[INFO] [stdout] 1342 | |     Area: FixedStorage<AreaInner<T, SReaderGens, SBuf, SAtomicUsizeCounter>>,
[INFO] [stdout] 1343 | |     SReaderGens: FixedStorage<Slot<CachePadded<AtomicType>>> + FixedStorageMultiple<Slot<CachePadded<AtomicType>>>,
[INFO] [stdout] 1344 | |     SBuf: FixedStorage<UnsafeCell<MaybeUninit<T>>> + FixedStorageMultiple<UnsafeCell<MaybeUninit<T>>>,
[INFO] [stdout] 1345 | |     SAtomicUsizeCounter: FixedStorage<AtomicUsize>,
[INFO] [stdout]      | |___________________________________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1372 |       fn advance(&mut self, n: NumericType) -> Result<(), SetGenError> {
[INFO] [stdout]      |          ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.95s
[INFO] running `Command { std: "docker" "inspect" "3b8922f2ab84f5b0a4f0630c3a8d08dadab77277bc8f3e24317c22616afbd9b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b8922f2ab84f5b0a4f0630c3a8d08dadab77277bc8f3e24317c22616afbd9b1", kill_on_drop: false }`
[INFO] [stdout] 3b8922f2ab84f5b0a4f0630c3a8d08dadab77277bc8f3e24317c22616afbd9b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05b914486c14c3f945617375f1a25f82bc8cd236b4e4867c9998d43583f650df
[INFO] running `Command { std: "docker" "start" "-a" "05b914486c14c3f945617375f1a25f82bc8cd236b4e4867c9998d43583f650df", kill_on_drop: false }`
[INFO] [stderr]    Compiling market_square v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `advance` is never used
[INFO] [stdout]     --> src/area.rs:1372:8
[INFO] [stdout]      |
[INFO] [stdout] 1340 | / impl<T, Area, SReaderGens, SBuf, SAtomicUsizeCounter> AreaReader<T, Area, SReaderGens, SBuf, SAtomicUsizeCounter>
[INFO] [stdout] 1341 | | where 
[INFO] [stdout] 1342 | |     Area: FixedStorage<AreaInner<T, SReaderGens, SBuf, SAtomicUsizeCounter>>,
[INFO] [stdout] 1343 | |     SReaderGens: FixedStorage<Slot<CachePadded<AtomicType>>> + FixedStorageMultiple<Slot<CachePadded<AtomicType>>>,
[INFO] [stdout] 1344 | |     SBuf: FixedStorage<UnsafeCell<MaybeUninit<T>>> + FixedStorageMultiple<UnsafeCell<MaybeUninit<T>>>,
[INFO] [stdout] 1345 | |     SAtomicUsizeCounter: FixedStorage<AtomicUsize>,
[INFO] [stdout]      | |___________________________________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1372 |       fn advance(&mut self, n: NumericType) -> Result<(), SetGenError> {
[INFO] [stdout]      |          ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "05b914486c14c3f945617375f1a25f82bc8cd236b4e4867c9998d43583f650df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05b914486c14c3f945617375f1a25f82bc8cd236b4e4867c9998d43583f650df", kill_on_drop: false }`
[INFO] [stdout] 05b914486c14c3f945617375f1a25f82bc8cd236b4e4867c9998d43583f650df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06093e7b26c52ce855cf13dce59f5c55e4c50d1b061ce5d9162128497a72e687
[INFO] running `Command { std: "docker" "start" "-a" "06093e7b26c52ce855cf13dce59f5c55e4c50d1b061ce5d9162128497a72e687", kill_on_drop: false }`
[INFO] [stderr] warning: method `advance` is never used
[INFO] [stderr]     --> src/area.rs:1372:8
[INFO] [stderr]      |
[INFO] [stderr] 1340 | / impl<T, Area, SReaderGens, SBuf, SAtomicUsizeCounter> AreaReader<T, Area, SReaderGens, SBuf, SAtomicUsizeCounter>
[INFO] [stderr] 1341 | | where 
[INFO] [stderr] 1342 | |     Area: FixedStorage<AreaInner<T, SReaderGens, SBuf, SAtomicUsizeCounter>>,
[INFO] [stderr] 1343 | |     SReaderGens: FixedStorage<Slot<CachePadded<AtomicType>>> + FixedStorageMultiple<Slot<CachePadded<AtomicType>>>,
[INFO] [stderr] 1344 | |     SBuf: FixedStorage<UnsafeCell<MaybeUninit<T>>> + FixedStorageMultiple<UnsafeCell<MaybeUninit<T>>>,
[INFO] [stderr] 1345 | |     SAtomicUsizeCounter: FixedStorage<AtomicUsize>,
[INFO] [stderr]      | |___________________________________________________- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 1372 |       fn advance(&mut self, n: NumericType) -> Result<(), SetGenError> {
[INFO] [stderr]      |          ^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `market_square` (lib) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/market_square-7d1d7af078825f33)
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test area::tests::test_advance_while_suspended_fails ... ok
[INFO] [stdout] test area::tests::test_basic_writer_reserve_and_publish ... ok
[INFO] [stdout] test area::tests::test_cleanup_simple ... ok
[INFO] [stdout] test area::tests::test_best_effort_reserve ... ok
[INFO] [stdout] test area::tests::test_create_writer ... ok
[INFO] [stdout] test area::tests::test_drop_cleanup ... ok
[INFO] [stdout] test area::tests::test_publish_cas_failure ... ok
[INFO] [stdout] test area::tests::test_read_slice ... ok
[INFO] [stdout] test area::tests::test_read_at_most ... ok
[INFO] [stdout] test area::tests::test_reader_registration_and_reading ... ok
[INFO] [stdout] test area::tests::test_create_reader ... ok
[INFO] [stdout] test area::tests::test_register_reader_respects_cleanup ... ok
[INFO] [stdout] test area::tests::test_reservation_disarm_and_deferred_publish ... ok
[INFO] [stdout] test area::tests::test_register_capacity_reached ... ok
[INFO] [stdout] test cache_padded::tests::check_cache_padding ... ok
[INFO] [stdout] test area::tests::test_reservation_disarm_drop_no_panic ... ok
[INFO] [stdout] test area::tests::test_reservation_split ... ok
[INFO] [stdout] test area::tests::test_reserve_overflow ... ok
[INFO] [stdout] test area::tests::test_suspend_and_resume ... ok
[INFO] [stdout] test iter::tests::test_reservation_iter_for_loop ... ok
[INFO] [stdout] test area::tests::test_reservation_raii ... ok
[INFO] [stdout] test area::tests::test_reservation_inplace_init ... ok
[INFO] [stdout] test area::tests::test_suspend_idempotent ... ok
[INFO] [stdout] test area::tests::test_unregister_unblocks_writer ... ok
[INFO] [stdout] test area::tests::test_resume_at ... ok
[INFO] [stdout] test area::tests::test_writer_drop_decrements_count ... ok
[INFO] [stdout] test iter::tests::test_reservation_iter_basic ... ok
[INFO] [stdout] test iter::tests::test_reservation_iter_best_effort_empty ... ok
[INFO] [stdout] test iter::tests::test_reservation_iter_empty ... ok
[INFO] [stdout] test iter::tests::test_reservation_iter_exact_size ... ok
[INFO] [stdout] test area::tests::test_reservation_write_and_publish ... ok
[INFO] [stdout] test area::tests::test_area_creation_panics_on_invalid_capacity - should panic ... ok
[INFO] [stdout] test area::tests::test_reservation_panic_on_drop - should panic ... ok
[INFO] [stdout] test area::tests::test_reservation_rearm_then_drop_panics - should panic ... ok
[INFO] [stdout] test iter::tests::test_reservation_iter_drop_without_publish - should panic ... ok
[INFO] [stdout] test iter::tests::test_reservation_iter_slot_not_written - should panic ... ok
[INFO] [stdout] test iter::tests::test_reservation_iter_publish_before_all_written - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests market_square
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/iter.rs - iter::ReservationIter (line 74) ... ignored
[INFO] [stdout] test src/lib.rs - (line 57) ... ignored
[INFO] [stdout] test src/cache_padded.rs - cache_padded::CachePadded<T>::into_inner (line 187) ... ok
[INFO] [stdout] test src/cache_padded.rs - cache_padded::CachePadded (line 36) ... ok
[INFO] [stdout] test src/cache_padded.rs - cache_padded::CachePadded<T>::new (line 174) ... ok
[INFO] [stdout] test src/cache_padded.rs - cache_padded::CachePadded (line 52) ... ok
[INFO] [stdout] test src/map.rs - map::SimpleLPHashMap<V,S>::get_or_insert_concurrent (line 224) ... ok
[INFO] [stdout] test src/lib.rs - (line 73) ... ok
[INFO] [stdout] test src/lib.rs - (line 147) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.99s; merged doctests compilation took 0.64s
[INFO] running `Command { std: "docker" "inspect" "06093e7b26c52ce855cf13dce59f5c55e4c50d1b061ce5d9162128497a72e687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06093e7b26c52ce855cf13dce59f5c55e4c50d1b061ce5d9162128497a72e687", kill_on_drop: false }`
[INFO] [stdout] 06093e7b26c52ce855cf13dce59f5c55e4c50d1b061ce5d9162128497a72e687
