[INFO] fetching crate utf8-stream 0.0.0... [INFO] testing utf8-stream-0.0.0 against beta-2025-11-01 for beta-1.92-3 [INFO] extracting crate utf8-stream 0.0.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate utf8-stream 0.0.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate utf8-stream 0.0.0 [INFO] tweaked toml for crates.io crate utf8-stream 0.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate utf8-stream 0.0.0 on toolchain beta-2025-11-01 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-11-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate utf8-stream 0.0.0 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" "+beta-2025-11-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-11-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b0ae488420cc9d091c5f624fe2d91235762462402148d83057f0c65ff032325a [INFO] running `Command { std: "docker" "start" "-a" "b0ae488420cc9d091c5f624fe2d91235762462402148d83057f0c65ff032325a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0ae488420cc9d091c5f624fe2d91235762462402148d83057f0c65ff032325a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0ae488420cc9d091c5f624fe2d91235762462402148d83057f0c65ff032325a", kill_on_drop: false }` [INFO] [stdout] b0ae488420cc9d091c5f624fe2d91235762462402148d83057f0c65ff032325a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-11-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 72c5a5c93d07985b459c3d0e35f3600e46c7ee6023de6b5564588339ed57db8c [INFO] running `Command { std: "docker" "start" "-a" "72c5a5c93d07985b459c3d0e35f3600e46c7ee6023de6b5564588339ed57db8c", kill_on_drop: false }` [INFO] [stderr] Compiling utf8-stream v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "72c5a5c93d07985b459c3d0e35f3600e46c7ee6023de6b5564588339ed57db8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72c5a5c93d07985b459c3d0e35f3600e46c7ee6023de6b5564588339ed57db8c", kill_on_drop: false }` [INFO] [stdout] 72c5a5c93d07985b459c3d0e35f3600e46c7ee6023de6b5564588339ed57db8c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-11-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7e2b18564968250685cd3aab79ff6b150c15caec07fbb26cd384c9adee1378d [INFO] running `Command { std: "docker" "start" "-a" "b7e2b18564968250685cd3aab79ff6b150c15caec07fbb26cd384c9adee1378d", kill_on_drop: false }` [INFO] [stderr] Compiling utf8-stream v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `Command { std: "docker" "inspect" "b7e2b18564968250685cd3aab79ff6b150c15caec07fbb26cd384c9adee1378d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7e2b18564968250685cd3aab79ff6b150c15caec07fbb26cd384c9adee1378d", kill_on_drop: false }` [INFO] [stdout] b7e2b18564968250685cd3aab79ff6b150c15caec07fbb26cd384c9adee1378d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-11-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a900392634f749b60e1e7bbf54dbe6a1fcff69fdf1b3c3f82c3a7dc6ae5aa02d [INFO] running `Command { std: "docker" "start" "-a" "a900392634f749b60e1e7bbf54dbe6a1fcff69fdf1b3c3f82c3a7dc6ae5aa02d", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/utf8_stream-e8c10241bcfc92ba) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_utf8_stream.rs (/opt/rustwide/target/debug/deps/test_utf8_stream-5bbe1c568ebfe00d) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_utf8_esoteric ... ok [INFO] [stdout] test test_utf8_heart ... ok [INFO] [stdout] test test_iter_new ... FAILED [INFO] [stdout] test test_utf8_fire_fighter ... FAILED [INFO] [stdout] test test_push ... FAILED [INFO] [stdout] test test_utf8_redheart ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_iter_new stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'test_iter_new' (18) panicked at tests/test_utf8_stream.rs:8:5: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: ["\0", "\0", "\0", "\0"] [INFO] [stdout] right: ["t", "e", "s", "t"] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5b619a7b9c22 - std::backtrace_rs::backtrace::libunwind::trace::hd50ca1a49565783b [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5b619a7b9c22 - std::backtrace_rs::backtrace::trace_unsynchronized::ha7972ad8036d63d3 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5b619a7b9c22 - std::sys::backtrace::_print_fmt::h80c855237aec7266 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5b619a7b9c22 - ::fmt::h054e64345ef78f0d [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5b619a7c9bff - core::fmt::rt::Argument::fmt::h79f6797f8a936bca [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5b619a7c9bff - core::fmt::write::h10c47f09df3f9603 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x5b619a787603 - std::io::default_write_fmt::he86e4412c4af0ca3 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5b619a787603 - std::io::Write::write_fmt::hbb7147b457de72fc [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5b619a793592 - std::sys::backtrace::BacktraceLock::print::hc40d143e616af281 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5b619a79802f - std::panicking::default_hook::{{closure}}::hd7c5fd9d7e31f1ef [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5b619a797ec1 - std::panicking::default_hook::hc8a0159b25172cec [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5b619a757bce - as core::ops::function::Fn>::call::h99c094ae09ba5c21 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/alloc/src/boxed.rs:2019:9 [INFO] [stdout] 12: 0x5b619a757bce - test::test_main_with_exit_callback::{{closure}}::h788a43c88c86ce65 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5b619a79863f - as core::ops::function::Fn>::call::h70923c25e32c2dcf [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/alloc/src/boxed.rs:2019:9 [INFO] [stdout] 14: 0x5b619a79863f - std::panicking::panic_with_hook::hba72c38ae45459a6 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5b619a79849a - std::panicking::panic_handler::{{closure}}::h6f696eff417f4c5f [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5b619a7936c9 - std::sys::backtrace::__rust_end_short_backtrace::h749419a3d4783115 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5b619a77bdad - __rustc[5ad8d774366c10ea]::rust_begin_unwind [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5b619a7d14d0 - core::panicking::panic_fmt::h4e5c4ad82107dcd7 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5b619a7d12d3 - core::panicking::assert_failed_inner::h19b158bc6125d648 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panicking.rs:444:17 [INFO] [stdout] 20: 0x5b619a736176 - core::panicking::assert_failed::h3300a4d67701b964 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panicking.rs:399:5 [INFO] [stdout] 21: 0x5b619a733b2d - test_utf8_stream::test_iter_new::h388fdd138901e240 [INFO] [stdout] at /opt/rustwide/workdir/tests/test_utf8_stream.rs:8:5 [INFO] [stdout] 22: 0x5b619a733b97 - test_utf8_stream::test_iter_new::{{closure}}::hb9a65294cb076a7b [INFO] [stdout] at /opt/rustwide/workdir/tests/test_utf8_stream.rs:4:19 [INFO] [stdout] 23: 0x5b619a735566 - core::ops::function::FnOnce::call_once::hac0dadb649d16c82 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5b619a757a3b - core::ops::function::FnOnce::call_once::he6b3e61810560935 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5b619a757a3b - test::__rust_begin_short_backtrace::h9e4340185557dfc2 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5b619a76c038 - test::run_test_in_process::{{closure}}::hab99f12e9fe88e9b [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5b619a76c038 - as core::ops::function::FnOnce<()>>::call_once::h7f472086de973d62 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x5b619a76c038 - std::panicking::catch_unwind::do_call::h9d0c6e4dda041753 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x5b619a76c038 - std::panicking::catch_unwind::ha7277985d163772f [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x5b619a76c038 - std::panic::catch_unwind::ha1066a136dda53c8 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5b619a76c038 - test::run_test_in_process::h199147f47b5a06b2 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5b619a76c038 - test::run_test::{{closure}}::hc2e03d3f11c997e6 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5b619a744e34 - test::run_test::{{closure}}::h46109d9803a2bade [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5b619a744e34 - std::sys::backtrace::__rust_begin_short_backtrace::hd7b445fa39948c55 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x5b619a74876a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hb112cbf07a67d6b3 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/thread/mod.rs:562:17 [INFO] [stdout] 36: 0x5b619a74876a - as core::ops::function::FnOnce<()>>::call_once::he4b4570cb25ee523 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x5b619a74876a - std::panicking::catch_unwind::do_call::h1ce08c0936d3ff3d [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x5b619a74876a - std::panicking::catch_unwind::h7d73d462f01ad930 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x5b619a74876a - std::panic::catch_unwind::hd5befa055f579fdb [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5b619a74876a - std::thread::Builder::spawn_unchecked_::{{closure}}::hcf1aaa4964fbbfa7 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/thread/mod.rs:560:30 [INFO] [stdout] 41: 0x5b619a74876a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h5740bfc63848e9a1 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5b619a78e9bf - as core::ops::function::FnOnce>::call_once::hac2c983e9c5d6305 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/alloc/src/boxed.rs:2005:9 [INFO] [stdout] 43: 0x5b619a78e9bf - std::sys::thread::unix::Thread::new::thread_start::h53323e5a9e45fe0b [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 44: 0x70ec07e2eaa4 - [INFO] [stdout] 45: 0x70ec07ebba64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- test_utf8_fire_fighter stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'test_utf8_fire_fighter' (21) panicked at tests/test_utf8_stream.rs:48:5: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: ["\0", "\0", "\0", "\0", "👩🏽\u{200d}🚒", "\0", "\0", "\0", "\0", "\0", "\0", "\0"] [INFO] [stdout] right: ["f", "i", "r", "e", "👩🏽\u{200d}🚒", "f", "i", "g", "h", "t", "e", "r"] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5b619a7b9c22 - std::backtrace_rs::backtrace::libunwind::trace::hd50ca1a49565783b [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5b619a7b9c22 - std::backtrace_rs::backtrace::trace_unsynchronized::ha7972ad8036d63d3 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5b619a7b9c22 - std::sys::backtrace::_print_fmt::h80c855237aec7266 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5b619a7b9c22 - ::fmt::h054e64345ef78f0d [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5b619a7c9bff - core::fmt::rt::Argument::fmt::h79f6797f8a936bca [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5b619a7c9bff - core::fmt::write::h10c47f09df3f9603 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x5b619a787603 - std::io::default_write_fmt::he86e4412c4af0ca3 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5b619a787603 - std::io::Write::write_fmt::hbb7147b457de72fc [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5b619a793592 - std::sys::backtrace::BacktraceLock::print::hc40d143e616af281 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5b619a79802f - std::panicking::default_hook::{{closure}}::hd7c5fd9d7e31f1ef [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5b619a797ec1 - std::panicking::default_hook::hc8a0159b25172cec [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5b619a757bce - as core::ops::function::Fn>::call::h99c094ae09ba5c21 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/alloc/src/boxed.rs:2019:9 [INFO] [stdout] 12: 0x5b619a757bce - test::test_main_with_exit_callback::{{closure}}::h788a43c88c86ce65 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5b619a79863f - as core::ops::function::Fn>::call::h70923c25e32c2dcf [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/alloc/src/boxed.rs:2019:9 [INFO] [stdout] 14: 0x5b619a79863f - std::panicking::panic_with_hook::hba72c38ae45459a6 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5b619a79849a - std::panicking::panic_handler::{{closure}}::h6f696eff417f4c5f [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5b619a7936c9 - std::sys::backtrace::__rust_end_short_backtrace::h749419a3d4783115 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5b619a77bdad - __rustc[5ad8d774366c10ea]::rust_begin_unwind [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5b619a7d14d0 - core::panicking::panic_fmt::h4e5c4ad82107dcd7 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5b619a7d12d3 - core::panicking::assert_failed_inner::h19b158bc6125d648 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panicking.rs:444:17 [INFO] [stdout] 20: 0x5b619a736176 - core::panicking::assert_failed::h3300a4d67701b964 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panicking.rs:399:5 [INFO] [stdout] 21: 0x5b619a7348cb - test_utf8_stream::test_utf8_fire_fighter::ha97e3cb3ff4031a6 [INFO] [stdout] at /opt/rustwide/workdir/tests/test_utf8_stream.rs:48:5 [INFO] [stdout] 22: 0x5b619a734937 - test_utf8_stream::test_utf8_fire_fighter::{{closure}}::h8e861c214ae90a8b [INFO] [stdout] at /opt/rustwide/workdir/tests/test_utf8_stream.rs:45:28 [INFO] [stdout] 23: 0x5b619a735456 - core::ops::function::FnOnce::call_once::h175476faad1af16a [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5b619a757a3b - core::ops::function::FnOnce::call_once::he6b3e61810560935 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5b619a757a3b - test::__rust_begin_short_backtrace::h9e4340185557dfc2 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5b619a76c038 - test::run_test_in_process::{{closure}}::hab99f12e9fe88e9b [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5b619a76c038 - as core::ops::function::FnOnce<()>>::call_once::h7f472086de973d62 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x5b619a76c038 - std::panicking::catch_unwind::do_call::h9d0c6e4dda041753 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x5b619a76c038 - std::panicking::catch_unwind::ha7277985d163772f [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x5b619a76c038 - std::panic::catch_unwind::ha1066a136dda53c8 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5b619a76c038 - test::run_test_in_process::h199147f47b5a06b2 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5b619a76c038 - test::run_test::{{closure}}::hc2e03d3f11c997e6 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5b619a744e34 - test::run_test::{{closure}}::h46109d9803a2bade [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5b619a744e34 - std::sys::backtrace::__rust_begin_short_backtrace::hd7b445fa39948c55 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x5b619a74876a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hb112cbf07a67d6b3 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/thread/mod.rs:562:17 [INFO] [stdout] 36: 0x5b619a74876a - as core::ops::function::FnOnce<()>>::call_once::he4b4570cb25ee523 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x5b619a74876a - std::panicking::catch_unwind::do_call::h1ce08c0936d3ff3d [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x5b619a74876a - std::panicking::catch_unwind::h7d73d462f01ad930 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x5b619a74876a - std::panic::catch_unwind::hd5befa055f579fdb [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5b619a74876a - std::thread::Builder::spawn_unchecked_::{{closure}}::hcf1aaa4964fbbfa7 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/thread/mod.rs:560:30 [INFO] [stdout] 41: 0x5b619a74876a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h5740bfc63848e9a1 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5b619a78e9bf - as core::ops::function::FnOnce>::call_once::hac2c983e9c5d6305 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/alloc/src/boxed.rs:2005:9 [INFO] [stdout] 43: 0x5b619a78e9bf - std::sys::thread::unix::Thread::new::thread_start::h53323e5a9e45fe0b [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 44: 0x70ec07e2eaa4 - [INFO] [stdout] 45: 0x70ec07ebba64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- test_push stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'test_push' (19) panicked at tests/test_utf8_stream.rs:57:5: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: ["\0", "\0", "\0", "\0", "\0", "\0", "\0", "\0", "\0", "\0"] [INFO] [stdout] right: ["t", "e", "s", "t", "i", "c", "y", "c", "l", "e"] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5b619a7b9c22 - std::backtrace_rs::backtrace::libunwind::trace::hd50ca1a49565783b [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5b619a7b9c22 - std::backtrace_rs::backtrace::trace_unsynchronized::ha7972ad8036d63d3 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5b619a7b9c22 - std::sys::backtrace::_print_fmt::h80c855237aec7266 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5b619a7b9c22 - ::fmt::h054e64345ef78f0d [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5b619a7c9bff - core::fmt::rt::Argument::fmt::h79f6797f8a936bca [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5b619a7c9bff - core::fmt::write::h10c47f09df3f9603 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x5b619a787603 - std::io::default_write_fmt::he86e4412c4af0ca3 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5b619a787603 - std::io::Write::write_fmt::hbb7147b457de72fc [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5b619a793592 - std::sys::backtrace::BacktraceLock::print::hc40d143e616af281 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5b619a79802f - std::panicking::default_hook::{{closure}}::hd7c5fd9d7e31f1ef [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5b619a797ec1 - std::panicking::default_hook::hc8a0159b25172cec [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5b619a757bce - as core::ops::function::Fn>::call::h99c094ae09ba5c21 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/alloc/src/boxed.rs:2019:9 [INFO] [stdout] 12: 0x5b619a757bce - test::test_main_with_exit_callback::{{closure}}::h788a43c88c86ce65 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5b619a79863f - as core::ops::function::Fn>::call::h70923c25e32c2dcf [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/alloc/src/boxed.rs:2019:9 [INFO] [stdout] 14: 0x5b619a79863f - std::panicking::panic_with_hook::hba72c38ae45459a6 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5b619a79849a - std::panicking::panic_handler::{{closure}}::h6f696eff417f4c5f [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5b619a7936c9 - std::sys::backtrace::__rust_end_short_backtrace::h749419a3d4783115 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5b619a77bdad - __rustc[5ad8d774366c10ea]::rust_begin_unwind [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5b619a7d14d0 - core::panicking::panic_fmt::h4e5c4ad82107dcd7 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5b619a7d12d3 - core::panicking::assert_failed_inner::h19b158bc6125d648 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panicking.rs:444:17 [INFO] [stdout] 20: 0x5b619a736176 - core::panicking::assert_failed::h3300a4d67701b964 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panicking.rs:399:5 [INFO] [stdout] 21: 0x5b619a734c0a - test_utf8_stream::test_push::h2df1dcf2048e4826 [INFO] [stdout] at /opt/rustwide/workdir/tests/test_utf8_stream.rs:57:5 [INFO] [stdout] 22: 0x5b619a734c77 - test_utf8_stream::test_push::{{closure}}::h95e7a678283fa365 [INFO] [stdout] at /opt/rustwide/workdir/tests/test_utf8_stream.rs:54:15 [INFO] [stdout] 23: 0x5b619a7355a6 - core::ops::function::FnOnce::call_once::hd3f3df99ddff5d8d [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5b619a757a3b - core::ops::function::FnOnce::call_once::he6b3e61810560935 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5b619a757a3b - test::__rust_begin_short_backtrace::h9e4340185557dfc2 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5b619a76c038 - test::run_test_in_process::{{closure}}::hab99f12e9fe88e9b [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5b619a76c038 - as core::ops::function::FnOnce<()>>::call_once::h7f472086de973d62 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x5b619a76c038 - std::panicking::catch_unwind::do_call::h9d0c6e4dda041753 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x5b619a76c038 - std::panicking::catch_unwind::ha7277985d163772f [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x5b619a76c038 - std::panic::catch_unwind::ha1066a136dda53c8 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5b619a76c038 - test::run_test_in_process::h199147f47b5a06b2 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5b619a76c038 - test::run_test::{{closure}}::hc2e03d3f11c997e6 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5b619a744e34 - test::run_test::{{closure}}::h46109d9803a2bade [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5b619a744e34 - std::sys::backtrace::__rust_begin_short_backtrace::hd7b445fa39948c55 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x5b619a74876a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hb112cbf07a67d6b3 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/thread/mod.rs:562:17 [INFO] [stdout] 36: 0x5b619a74876a - as core::ops::function::FnOnce<()>>::call_once::he4b4570cb25ee523 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x5b619a74876a - std::panicking::catch_unwind::do_call::h1ce08c0936d3ff3d [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x5b619a74876a - std::panicking::catch_unwind::h7d73d462f01ad930 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x5b619a74876a - std::panic::catch_unwind::hd5befa055f579fdb [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5b619a74876a - std::thread::Builder::spawn_unchecked_::{{closure}}::hcf1aaa4964fbbfa7 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/thread/mod.rs:560:30 [INFO] [stdout] 41: 0x5b619a74876a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h5740bfc63848e9a1 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5b619a78e9bf - as core::ops::function::FnOnce>::call_once::hac2c983e9c5d6305 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/alloc/src/boxed.rs:2005:9 [INFO] [stdout] 43: 0x5b619a78e9bf - std::sys::thread::unix::Thread::new::thread_start::h53323e5a9e45fe0b [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 44: 0x70ec07e2eaa4 - [INFO] [stdout] 45: 0x70ec07ebba64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- test_utf8_redheart stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'test_utf8_redheart' (23) panicked at tests/test_utf8_stream.rs:28:5: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: ["\0", "\0", "\0", "❤\u{fe0f}", "\0", "\0", "\0", "\0", "\0"] [INFO] [stdout] right: ["r", "e", "d", "❤\u{fe0f}", "h", "e", "a", "r", "t"] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5b619a7b9c22 - std::backtrace_rs::backtrace::libunwind::trace::hd50ca1a49565783b [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5b619a7b9c22 - std::backtrace_rs::backtrace::trace_unsynchronized::ha7972ad8036d63d3 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5b619a7b9c22 - std::sys::backtrace::_print_fmt::h80c855237aec7266 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5b619a7b9c22 - ::fmt::h054e64345ef78f0d [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5b619a7c9bff - core::fmt::rt::Argument::fmt::h79f6797f8a936bca [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5b619a7c9bff - core::fmt::write::h10c47f09df3f9603 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x5b619a787603 - std::io::default_write_fmt::he86e4412c4af0ca3 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5b619a787603 - std::io::Write::write_fmt::hbb7147b457de72fc [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5b619a793592 - std::sys::backtrace::BacktraceLock::print::hc40d143e616af281 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5b619a79802f - std::panicking::default_hook::{{closure}}::hd7c5fd9d7e31f1ef [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5b619a797ec1 - std::panicking::default_hook::hc8a0159b25172cec [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5b619a757bce - as core::ops::function::Fn>::call::h99c094ae09ba5c21 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/alloc/src/boxed.rs:2019:9 [INFO] [stdout] 12: 0x5b619a757bce - test::test_main_with_exit_callback::{{closure}}::h788a43c88c86ce65 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5b619a79863f - as core::ops::function::Fn>::call::h70923c25e32c2dcf [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/alloc/src/boxed.rs:2019:9 [INFO] [stdout] 14: 0x5b619a79863f - std::panicking::panic_with_hook::hba72c38ae45459a6 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5b619a79849a - std::panicking::panic_handler::{{closure}}::h6f696eff417f4c5f [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5b619a7936c9 - std::sys::backtrace::__rust_end_short_backtrace::h749419a3d4783115 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5b619a77bdad - __rustc[5ad8d774366c10ea]::rust_begin_unwind [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5b619a7d14d0 - core::panicking::panic_fmt::h4e5c4ad82107dcd7 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5b619a7d12d3 - core::panicking::assert_failed_inner::h19b158bc6125d648 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panicking.rs:444:17 [INFO] [stdout] 20: 0x5b619a736176 - core::panicking::assert_failed::h3300a4d67701b964 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panicking.rs:399:5 [INFO] [stdout] 21: 0x5b619a7344ee - test_utf8_stream::test_utf8_redheart::h48697b7d15f0e8d8 [INFO] [stdout] at /opt/rustwide/workdir/tests/test_utf8_stream.rs:28:5 [INFO] [stdout] 22: 0x5b619a734557 - test_utf8_stream::test_utf8_redheart::{{closure}}::h6002ca396d0a2009 [INFO] [stdout] at /opt/rustwide/workdir/tests/test_utf8_stream.rs:25:24 [INFO] [stdout] 23: 0x5b619a735496 - core::ops::function::FnOnce::call_once::h6f25d8c6fb998d9c [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5b619a757a3b - core::ops::function::FnOnce::call_once::he6b3e61810560935 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5b619a757a3b - test::__rust_begin_short_backtrace::h9e4340185557dfc2 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5b619a76c038 - test::run_test_in_process::{{closure}}::hab99f12e9fe88e9b [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5b619a76c038 - as core::ops::function::FnOnce<()>>::call_once::h7f472086de973d62 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x5b619a76c038 - std::panicking::catch_unwind::do_call::h9d0c6e4dda041753 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x5b619a76c038 - std::panicking::catch_unwind::ha7277985d163772f [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x5b619a76c038 - std::panic::catch_unwind::ha1066a136dda53c8 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5b619a76c038 - test::run_test_in_process::h199147f47b5a06b2 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5b619a76c038 - test::run_test::{{closure}}::hc2e03d3f11c997e6 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5b619a744e34 - test::run_test::{{closure}}::h46109d9803a2bade [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5b619a744e34 - std::sys::backtrace::__rust_begin_short_backtrace::hd7b445fa39948c55 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x5b619a74876a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hb112cbf07a67d6b3 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/thread/mod.rs:562:17 [INFO] [stdout] 36: 0x5b619a74876a - as core::ops::function::FnOnce<()>>::call_once::he4b4570cb25ee523 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x5b619a74876a - std::panicking::catch_unwind::do_call::h1ce08c0936d3ff3d [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x5b619a74876a - std::panicking::catch_unwind::h7d73d462f01ad930 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x5b619a74876a - std::panic::catch_unwind::hd5befa055f579fdb [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5b619a74876a - std::thread::Builder::spawn_unchecked_::{{closure}}::hcf1aaa4964fbbfa7 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/thread/mod.rs:560:30 [INFO] [stdout] 41: 0x5b619a74876a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h5740bfc63848e9a1 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5b619a78e9bf - as core::ops::function::FnOnce>::call_once::hac2c983e9c5d6305 [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/alloc/src/boxed.rs:2005:9 [INFO] [stdout] 43: 0x5b619a78e9bf - std::sys::thread::unix::Thread::new::thread_start::h53323e5a9e45fe0b [INFO] [stdout] at /rustc/0a411606e9cc00588c83fcddc924395fe41079ac/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 44: 0x70ec07e2eaa4 - [INFO] [stdout] 45: 0x70ec07ebba64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_iter_new [INFO] [stdout] test_push [INFO] [stdout] test_utf8_fire_fighter [INFO] [stdout] test_utf8_redheart [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test test_utf8_stream` [INFO] running `Command { std: "docker" "inspect" "a900392634f749b60e1e7bbf54dbe6a1fcff69fdf1b3c3f82c3a7dc6ae5aa02d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a900392634f749b60e1e7bbf54dbe6a1fcff69fdf1b3c3f82c3a7dc6ae5aa02d", kill_on_drop: false }` [INFO] [stdout] a900392634f749b60e1e7bbf54dbe6a1fcff69fdf1b3c3f82c3a7dc6ae5aa02d