[INFO] fetching crate wstd 0.5.6... [INFO] testing wstd-0.5.6 against 1.90.0 for beta-1.91-3 [INFO] extracting crate wstd 0.5.6 into /workspace/builds/worker-6-tc1/source [INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate wstd 0.5.6 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate wstd 0.5.6 [INFO] tweaked toml for crates.io crate wstd 0.5.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate wstd 0.5.6 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate wstd 0.5.6 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wstd-macro v0.5.6 [INFO] [stderr] Downloaded futures-lite v1.13.0 [INFO] [stderr] Downloaded parking v2.2.1 [INFO] [stderr] Downloaded fastrand v1.9.0 [INFO] [stderr] Downloaded waker-fn v1.2.0 [INFO] [stderr] Downloaded windows-numerics v0.2.0 [INFO] [stderr] Downloaded humantime v2.3.0 [INFO] [stderr] Downloaded clap_derive v4.5.47 [INFO] [stderr] Downloaded anyhow v1.0.99 [INFO] [stderr] Downloaded clap v4.5.47 [INFO] [stderr] Downloaded cordyceps v0.3.4 [INFO] [stderr] Downloaded cc v1.2.37 [INFO] [stderr] Downloaded loom v0.7.2 [INFO] [stderr] Downloaded clap_builder v4.5.47 [INFO] [stderr] Downloaded wit-bindgen v0.45.1 [INFO] [stderr] Downloaded wasip2 v1.0.0+wasi-0.2.4 [INFO] [stderr] Downloaded futures-buffered v0.2.12 [INFO] [stderr] Downloaded futures-lite v2.6.1 [INFO] [stderr] Downloaded async-task v4.7.1 [INFO] [stderr] Downloaded fixedbitset v0.5.7 [INFO] [stderr] Downloaded generator v0.8.7 [INFO] [stderr] Downloaded spin v0.10.0 [INFO] [stderr] Downloaded futures-concurrency v7.6.3 [INFO] [stderr] Downloaded windows-collections v0.2.0 [INFO] [stderr] Downloaded windows-threading v0.1.0 [INFO] [stderr] Downloaded windows-future v0.2.1 [INFO] [stderr] Downloaded scoped-tls v1.0.1 [INFO] [stderr] Downloaded diatomic-waker v0.2.3 [INFO] [stderr] Downloaded find-msvc-tools v0.1.1 [INFO] [stderr] Downloaded windows v0.61.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1a0c2efa3921be80e226d172a6c105a9dbd7ad53773b8cc19ab4364b67bb4106 [INFO] running `Command { std: "docker" "start" "-a" "1a0c2efa3921be80e226d172a6c105a9dbd7ad53773b8cc19ab4364b67bb4106", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a0c2efa3921be80e226d172a6c105a9dbd7ad53773b8cc19ab4364b67bb4106", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a0c2efa3921be80e226d172a6c105a9dbd7ad53773b8cc19ab4364b67bb4106", kill_on_drop: false }` [INFO] [stdout] 1a0c2efa3921be80e226d172a6c105a9dbd7ad53773b8cc19ab4364b67bb4106 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70f3bc4c017a8d362e87324246816d5c00055a9c8c870b278cd13a02d462d09a [INFO] running `Command { std: "docker" "start" "-a" "70f3bc4c017a8d362e87324246816d5c00055a9c8c870b278cd13a02d462d09a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling wit-bindgen v0.45.1 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling async-task v4.7.1 [INFO] [stderr] Compiling wasip2 v1.0.0+wasi-0.2.4 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling wstd-macro v0.5.6 [INFO] [stderr] Compiling wstd v0.5.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.25s [INFO] running `Command { std: "docker" "inspect" "70f3bc4c017a8d362e87324246816d5c00055a9c8c870b278cd13a02d462d09a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70f3bc4c017a8d362e87324246816d5c00055a9c8c870b278cd13a02d462d09a", kill_on_drop: false }` [INFO] [stdout] 70f3bc4c017a8d362e87324246816d5c00055a9c8c870b278cd13a02d462d09a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aba49771e3f1cda77e4d5e59c824a6f8830223895b9fbfd5b9e7ee0cdee35d50 [INFO] running `Command { std: "docker" "start" "-a" "aba49771e3f1cda77e4d5e59c824a6f8830223895b9fbfd5b9e7ee0cdee35d50", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling spin v0.10.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling cordyceps v0.3.4 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling diatomic-waker v0.2.3 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling futures-buffered v0.2.12 [INFO] [stderr] Compiling waker-fn v1.2.0 [INFO] [stderr] Compiling clap_builder v4.5.47 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling humantime v2.3.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling wstd-macro v0.5.6 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling futures-concurrency v7.6.3 [INFO] [stderr] Compiling clap v4.5.47 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling wstd v0.5.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 43.23s [INFO] running `Command { std: "docker" "inspect" "aba49771e3f1cda77e4d5e59c824a6f8830223895b9fbfd5b9e7ee0cdee35d50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aba49771e3f1cda77e4d5e59c824a6f8830223895b9fbfd5b9e7ee0cdee35d50", kill_on_drop: false }` [INFO] [stdout] aba49771e3f1cda77e4d5e59c824a6f8830223895b9fbfd5b9e7ee0cdee35d50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ac14e9f09becf4e53acf20a64dad9305bf239335415c8d502c7ddf093bda1690 [INFO] running `Command { std: "docker" "start" "-a" "ac14e9f09becf4e53acf20a64dad9305bf239335415c8d502c7ddf093bda1690", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wstd-7fe93fbbe40452eb) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stderr] [INFO] [stderr] thread 'io::stdio::test::stderr_println_hello_world' panicked at library/core/src/panicking.rs:225:5: [INFO] [stderr] panic in a function that cannot unwind [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x620749910b72 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x620749910b72 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x620749910b72 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x620749910b72 - ::fmt::hdcfcb6d4c8489523 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x620749936d53 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x620749936d53 - core::fmt::write::h8a494366950f23bb [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x62074990dc13 - std::io::default_write_fmt::ha27fbccbc65eb6fa [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x62074990dc13 - std::io::Write::write_fmt::h6556609fca33d0b1 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x6207499109c2 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x6207499120e9 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stderr] 10: 0x620749911ecb - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x6207498d1714 - as core::ops::function::Fn>::call::hb6bd65493727d71a [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stderr] 12: 0x6207498d1714 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x620749912abe - as core::ops::function::Fn>::call::h318e4efb8c1a5689 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stderr] 14: 0x620749912abe - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13 [INFO] [stderr] 15: 0x620749912856 - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:699:13 [INFO] [stderr] 16: 0x620749911069 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x62074991251d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stderr] 18: 0x620749934b6d - core::panicking::panic_nounwind_fmt::runtime::hde3dd742c40069fa [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:117:22 [INFO] [stderr] 19: 0x620749934b6d - core::panicking::panic_nounwind_fmt::h6c46f1098922b4b6 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/intrinsics/mod.rs:2367:9 [INFO] [stderr] 20: 0x620749934c02 - core::panicking::panic_nounwind::he501508d405a4565 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:225:5 [INFO] [stderr] 21: 0x620749934d61 - core::panicking::panic_cannot_unwind::h864cccdfd8b0af98 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:346:5 [INFO] [stderr] 22: 0x6207498e06b5 - wasip2::imports::wasi::cli::stdout::get_stdout::wit_import0::h4a1afeb3eaabb336 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasip2-1.0.0+wasi-0.2.4/src/imports.rs:274:21 [INFO] [stderr] 23: 0x6207498e0669 - wasip2::imports::wasi::cli::stdout::get_stdout::h6dca8e93ca946cc5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasip2-1.0.0+wasi-0.2.4/src/imports.rs:277:31 [INFO] [stderr] 24: 0x62074985ace7 - wstd::io::stdio::stdout::h73c72964e4c6e9f6 [INFO] [stderr] at /opt/rustwide/workdir/src/io/stdio.rs:55:41 [INFO] [stderr] 25: 0x62074987dddb - wstd::io::stdio::test::stderr_println_hello_world::{{closure}}::hdca1b339a4341b0a [INFO] [stderr] at /opt/rustwide/workdir/src/io/stdio.rs:156:30 [INFO] [stderr] 26: 0x620749824a3c - async_task::raw::RawTask::run::h38b23478b3d2f3eb [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/async-task-4.7.1/src/raw.rs:557:17 [INFO] [stderr] 27: 0x6207498591bb - async_task::runnable::Runnable::run::h4d7a52c26d9c5ec2 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/async-task-4.7.1/src/runnable.rs:781:18 [INFO] [stderr] 28: 0x620749870f8f - wstd::runtime::block_on::block_on::hc2a99d8e94cac516 [INFO] [stderr] at /opt/rustwide/workdir/src/runtime/block_on.rs:37:47 [INFO] [stderr] 29: 0x62074987dd77 - wstd::io::stdio::test::stderr_println_hello_world::he58d1d6181a597a0 [INFO] [stderr] at /opt/rustwide/workdir/src/io/stdio.rs:155:9 [INFO] [stderr] 30: 0x62074987dd47 - wstd::io::stdio::test::stderr_println_hello_world::{{closure}}::ha944e9efef1d2306 [INFO] [stderr] at /opt/rustwide/workdir/src/io/stdio.rs:154:36 [INFO] [stderr] 31: 0x6207498605b6 - core::ops::function::FnOnce::call_once::h594104d20d7b3598 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stderr] 32: 0x6207498d6f7b - core::ops::function::FnOnce::call_once::h1f9474f1347fff52 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stderr] 33: 0x6207498d6f7b - test::__rust_begin_short_backtrace::ha52ab26e77157f03 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18 [INFO] [stderr] 34: 0x6207498d60b5 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74 [INFO] [stderr] 35: 0x6207498d60b5 - as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 36: 0x6207498d60b5 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stderr] 37: 0x6207498d60b5 - std::panicking::catch_unwind::h6deb5fe1e91873c9 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stderr] 38: 0x6207498d60b5 - std::panic::catch_unwind::hea0829b6b565654b [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stderr] 39: 0x6207498d60b5 - test::run_test_in_process::hdc44dfecea3db21b [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27 [INFO] [stderr] 40: 0x6207498d60b5 - test::run_test::{{closure}}::h0364ba59bf23f652 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43 [INFO] [stderr] 41: 0x620749899cb4 - test::run_test::{{closure}}::h32730b304eec05da [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41 [INFO] [stderr] 42: 0x620749899cb4 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 43: 0x62074989d68a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17 [INFO] [stderr] 44: 0x62074989d68a - as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 45: 0x62074989d68a - std::panicking::catch_unwind::do_call::h163fe12cca9901c2 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stderr] 46: 0x62074989d68a - std::panicking::catch_unwind::he81557d0e17cc1bc [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stderr] 47: 0x62074989d68a - std::panic::catch_unwind::hc2b8e79c20593955 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stderr] 48: 0x62074989d68a - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30 [INFO] [stderr] 49: 0x62074989d68a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stderr] 50: 0x620749915b3f - as core::ops::function::FnOnce>::call_once::h5924238c754de3b8 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9 [INFO] [stderr] 51: 0x620749915b3f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17 [INFO] [stderr] 52: 0x7ec1241d7aa4 - [INFO] [stderr] 53: 0x7ec124264a34 - clone [INFO] [stderr] 54: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stdout] [INFO] [stdout] thread 'io::stdio::test::stderr_println_hello_world' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasip2-1.0.0+wasi-0.2.4/src/imports.rs:275:25: [INFO] [stdout] internal error: entered unreachable code [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x620749910b72 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x620749910b72 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x620749910b72 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x620749910b72 - ::fmt::hdcfcb6d4c8489523 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x620749936d53 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x620749936d53 - core::fmt::write::h8a494366950f23bb [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x62074990dae3 - std::io::default_write_fmt::h7b8824096454f323 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x62074990dae3 - std::io::Write::write_fmt::h4e71294925c334d0 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x6207499109c2 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x6207499120e9 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x620749911f1e - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x6207498d1714 - as core::ops::function::Fn>::call::hb6bd65493727d71a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 12: 0x6207498d1714 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x620749912abe - as core::ops::function::Fn>::call::h318e4efb8c1a5689 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 14: 0x620749912abe - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x620749912856 - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x620749911069 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x62074991251d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x620749934b30 - core::panicking::panic_fmt::h62f63d096dd276af [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x620749934bbc - core::panicking::panic::h89a5f2df32b0508a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x6207498e06ad - wasip2::imports::wasi::cli::stdout::get_stdout::wit_import0::h4a1afeb3eaabb336 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasip2-1.0.0+wasi-0.2.4/src/imports.rs:275:25 [INFO] [stdout] 21: 0x6207498e0669 - wasip2::imports::wasi::cli::stdout::get_stdout::h6dca8e93ca946cc5 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasip2-1.0.0+wasi-0.2.4/src/imports.rs:277:31 [INFO] [stdout] 22: 0x62074985ace7 - wstd::io::stdio::stdout::h73c72964e4c6e9f6 [INFO] [stdout] at /opt/rustwide/workdir/src/io/stdio.rs:55:41 [INFO] [stdout] 23: 0x62074987dddb - wstd::io::stdio::test::stderr_println_hello_world::{{closure}}::hdca1b339a4341b0a [INFO] [stdout] at /opt/rustwide/workdir/src/io/stdio.rs:156:30 [INFO] [stdout] 24: 0x620749824a3c - async_task::raw::RawTask::run::h38b23478b3d2f3eb [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/async-task-4.7.1/src/raw.rs:557:17 [INFO] [stdout] 25: 0x6207498591bb - async_task::runnable::Runnable::run::h4d7a52c26d9c5ec2 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/async-task-4.7.1/src/runnable.rs:781:18 [INFO] [stdout] 26: 0x620749870f8f - wstd::runtime::block_on::block_on::hc2a99d8e94cac516 [INFO] [stdout] at /opt/rustwide/workdir/src/runtime/block_on.rs:37:47 [INFO] [stdout] 27: 0x62074987dd77 - wstd::io::stdio::test::stderr_println_hello_world::he58d1d6181a597a0 [INFO] [stdout] at /opt/rustwide/workdir/src/io/stdio.rs:155:9 [INFO] [stdout] 28: 0x62074987dd47 - wstd::io::stdio::test::stderr_println_hello_world::{{closure}}::ha944e9efef1d2306 [INFO] [stdout] at /opt/rustwide/workdir/src/io/stdio.rs:154:36 [INFO] [stdout] 29: 0x6207498605b6 - core::ops::function::FnOnce::call_once::h594104d20d7b3598 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 30: 0x6207498d6f7b - core::ops::function::FnOnce::call_once::h1f9474f1347fff52 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 31: 0x6207498d6f7b - test::__rust_begin_short_backtrace::ha52ab26e77157f03 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18 [INFO] [stdout] 32: 0x6207498d60b5 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74 [INFO] [stdout] 33: 0x6207498d60b5 - as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 34: 0x6207498d60b5 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 35: 0x6207498d60b5 - std::panicking::catch_unwind::h6deb5fe1e91873c9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 36: 0x6207498d60b5 - std::panic::catch_unwind::hea0829b6b565654b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 37: 0x6207498d60b5 - test::run_test_in_process::hdc44dfecea3db21b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27 [INFO] [stdout] 38: 0x6207498d60b5 - test::run_test::{{closure}}::h0364ba59bf23f652 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43 [INFO] [stdout] 39: 0x620749899cb4 - test::run_test::{{closure}}::h32730b304eec05da [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41 [INFO] [stdout] 40: 0x620749899cb4 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 41: 0x62074989d68a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 42: 0x62074989d68a - as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 43: 0x62074989d68a - std::panicking::catch_unwind::do_call::h163fe12cca9901c2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 44: 0x62074989d68a - std::panicking::catch_unwind::he81557d0e17cc1bc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 45: 0x62074989d68a - std::panic::catch_unwind::hc2b8e79c20593955 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 46: 0x62074989d68a - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 47: 0x62074989d68a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 48: 0x620749915b3f - as core::ops::function::FnOnce>::call_once::h5924238c754de3b8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9 [INFO] [stdout] 49: 0x620749915b3f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17 [INFO] [stdout] 50: 0x7ec1241d7aa4 - [INFO] [stdout] 51: 0x7ec124264a34 - clone [INFO] [stdout] 52: 0x0 - [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/wstd-7fe93fbbe40452eb` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "ac14e9f09becf4e53acf20a64dad9305bf239335415c8d502c7ddf093bda1690", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac14e9f09becf4e53acf20a64dad9305bf239335415c8d502c7ddf093bda1690", kill_on_drop: false }` [INFO] [stdout] ac14e9f09becf4e53acf20a64dad9305bf239335415c8d502c7ddf093bda1690