[INFO] fetching crate once_cell 1.21.4...
[INFO] testing once_cell-1.21.4 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate once_cell 1.21.4 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate once_cell 1.21.4
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate once_cell 1.21.4
[INFO] tweaked toml for crates.io crate once_cell 1.21.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate once_cell 1.21.4 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate once_cell 1.21.4 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" "+1.100.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6b4a9e36e797a5ec4141b2a5c8ba24b7d26daf7a7bf15fd2616dfd8931643186
[INFO] running `Command { std: "docker" "start" "6b4a9e36e797a5ec4141b2a5c8ba24b7d26daf7a7bf15fd2616dfd8931643186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b4a9e36e797a5ec4141b2a5c8ba24b7d26daf7a7bf15fd2616dfd8931643186", 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" "6b4a9e36e797a5ec4141b2a5c8ba24b7d26daf7a7bf15fd2616dfd8931643186" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b4a9e36e797a5ec4141b2a5c8ba24b7d26daf7a7bf15fd2616dfd8931643186", 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" "6b4a9e36e797a5ec4141b2a5c8ba24b7d26daf7a7bf15fd2616dfd8931643186" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.21.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "6b4a9e36e797a5ec4141b2a5c8ba24b7d26daf7a7bf15fd2616dfd8931643186", 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" "6b4a9e36e797a5ec4141b2a5c8ba24b7d26daf7a7bf15fd2616dfd8931643186" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling critical-section v1.1.3
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling once_cell v1.21.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 6.17s
[INFO] running `Command { std: "docker" "inspect" "6b4a9e36e797a5ec4141b2a5c8ba24b7d26daf7a7bf15fd2616dfd8931643186", 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" "6b4a9e36e797a5ec4141b2a5c8ba24b7d26daf7a7bf15fd2616dfd8931643186" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/once_cell/afdf906530d8bb3f/out/once_cell-afdf906530d8bb3f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test imp::tests::smoke_once ... ok
[INFO] [stdout] test imp::tests::test_size ... ok
[INFO] [stdout] test imp::tests::stampede_once ... ok
[INFO] [stdout] test imp::tests::poison_bad ... ok
[INFO] [stdout] test imp::tests::wait_for_force_to_finish ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/it/main.rs (/opt/rustwide/target/release/build/once_cell/258be9971d8ec364/out/it-258be9971d8ec364)
[INFO] [stdout] 
[INFO] [stdout] running 70 tests
[INFO] [stdout] test race::get_unchecked ... ok
[INFO] [stdout] test race::once_bool_set ... ok
[INFO] [stdout] test race::once_bool_get_or_try_init ... ok
[INFO] [stdout] test race::once_non_zero_usize_set ... ok
[INFO] [stdout] test race::once_ref_set ... ok
[INFO] [stdout] test race::once_bool_smoke_test ... ok
[INFO] [stdout] test race::once_non_zero_usize_smoke_test ... ok
[INFO] [stdout] test race::once_non_zero_usize_first_wins ... ok
[INFO] [stdout] test race_once_box::once_box_default ... ok
[INFO] [stdout] test race_once_box::once_box_reentrant ... ok
[INFO] [stdout] test race_once_box::once_box_set ... ok
[INFO] [stdout] test race::once_ref_smoke_test ... ok
[INFO] [stdout] test race_once_box::onece_box_clone ... ok
[INFO] [stdout] test race_once_box::onece_box_with_value ... ok
[INFO] [stdout] test sync_lazy::arrrrrrrrrrrrrrrrrrrrrr ... ok
[INFO] [stdout] test race_once_box::once_box_first_wins ... ok
[INFO] [stdout] test sync_lazy::lazy_default ... ok
[INFO] [stdout] test sync_lazy::lazy_deref_mut ... ok
[INFO] [stdout] test sync_lazy::lazy_get_mut ... ok
[INFO] [stdout] test sync_lazy::lazy_is_sync_send ... ok
[INFO] [stdout] test sync_lazy::lazy_force_mut ... ok
[INFO] [stdout] test sync_once_cell::arrrrrrrrrrrrrrrrrrrrrr ... ok
[INFO] [stdout] test sync_lazy::static_lazy_via_fn ... ok
[INFO] [stdout] test sync_once_cell::into_inner ... ok
[INFO] [stdout] test sync_once_cell::clone ... ok
[INFO] [stdout] test sync_once_cell::once_cell_drop_empty ... ok
[INFO] [stdout] test sync_lazy::lazy_into_value ... ok
[INFO] [stdout] test sync_lazy::lazy_poisoning ... ok
[INFO] [stdout] test sync_once_cell::get_or_try_init ... ok
[INFO] [stdout] test sync_lazy::static_lazy ... ok
[INFO] [stdout] test sync_once_cell::once_cell_is_sync_send ... ok
[INFO] [stdout] test sync_once_cell::once_cell_with_value ... ok
[INFO] [stdout] test sync_once_cell::partialeq_impl ... ok
[INFO] [stdout] test sync_once_cell::debug_impl ... ok
[INFO] [stdout] test sync_once_cell::get_does_not_block ... ok
[INFO] [stdout] test sync_lazy::lazy_new ... ok
[INFO] [stdout] test sync_once_cell::eval_once_macro ... ok
[INFO] [stdout] test sync_once_cell::once_cell_get_unchecked ... ok
[INFO] [stdout] test sync_once_cell::from_impl ... ok
[INFO] [stdout] test sync_once_cell::wait_panic ... ok
[INFO] [stdout] test sync_once_cell::once_cell_get_mut ... ok
[INFO] [stdout] test sync_once_cell::once_cell_drop ... ok
[INFO] [stdout] test unsync_lazy::arrrrrrrrrrrrrrrrrrrrrr ... ok
[INFO] [stdout] test unsync_lazy::lazy_default ... ok
[INFO] [stdout] test unsync_lazy::lazy_deref_mut ... ok
[INFO] [stdout] test unsync_lazy::lazy_force_mut ... ok
[INFO] [stdout] test sync_once_cell::reentrant_init ... FAILED
[INFO] [stdout] test unsync_lazy::lazy_get_mut ... ok
[INFO] [stdout] test sync_once_cell::once_cell ... ok
[INFO] [stdout] test sync_once_cell::wait ... ok
[INFO] [stdout] test unsync_lazy::lazy_new ... ok
[INFO] [stdout] test unsync_lazy::lazy_poisoning ... ok
[INFO] [stdout] test unsync_once_cell::clone ... ok
[INFO] [stdout] test unsync_once_cell::from_impl ... ok
[INFO] [stdout] test unsync_once_cell::into_inner ... ok
[INFO] [stdout] test unsync_once_cell::once_cell_drop ... ok
[INFO] [stdout] test unsync_once_cell::once_cell ... ok
[INFO] [stdout] test unsync_once_cell::once_cell_drop_empty ... ok
[INFO] [stdout] test unsync_once_cell::aliasing_in_get ... ok
[INFO] [stdout] test unsync_lazy::lazy_into_value ... ok
[INFO] [stdout] test unsync_once_cell::arrrrrrrrrrrrrrrrrrrrrr ... ok
[INFO] [stdout] test unsync_once_cell::partialeq_impl ... ok
[INFO] [stdout] test unsync_once_cell::get_or_try_init ... ok
[INFO] [stdout] test unsync_once_cell::debug_impl ... ok
[INFO] [stdout] test unsync_once_cell::reentrant_init - should panic ... ok
[INFO] [stdout] test unsync_once_cell::once_cell_get_mut ... ok
[INFO] [stdout] test unsync_once_cell::once_cell_with_value ... ok
[INFO] [stdout] test race_once_box::once_box_smoke_test ... ok
[INFO] [stdout] test sync_once_cell::once_cell_does_not_leak_partially_constructed_boxes ... ok
[INFO] [stdout] test sync_once_cell::get_or_init_stress ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- sync_once_cell::reentrant_init stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'sync_once_cell::reentrant_init' (617) panicked at tests/it/sync_once_cell.rs:211:76:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x60b6dd5c3521 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x60b6dd5d76aa - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x60b6dd5c778c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x60b6dd59ed96 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x60b6dd5bb769 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x60b6dd557340 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x60b6dd5bba92 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x60b6dd59ee42 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x60b6dd597b59 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x60b6dd59fa4d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x60b6dd5d7ddc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x60b6dd5d7bb2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x60b6dd544f6b - <it[54538013081dea2b]::sync_once_cell::reentrant_init::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x60b6dd54a78b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x60b6dd557965 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x60b6dd551254 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x60b6dd55a9f2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x60b6dd5c2d3f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7f7f8d0c7dfa - <unknown>
[INFO] [stdout]   19:     0x7f7f8d15b3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     sync_once_cell::reentrant_init
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 69 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 19.58s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test it`
[INFO] running `Command { std: "docker" "inspect" "6b4a9e36e797a5ec4141b2a5c8ba24b7d26daf7a7bf15fd2616dfd8931643186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b4a9e36e797a5ec4141b2a5c8ba24b7d26daf7a7bf15fd2616dfd8931643186", kill_on_drop: false }`
[INFO] [stdout] 6b4a9e36e797a5ec4141b2a5c8ba24b7d26daf7a7bf15fd2616dfd8931643186
