[INFO] fetching crate simln-lib 0.1.0... [INFO] checking simln-lib-0.1.0 against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727 [INFO] extracting crate simln-lib 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate simln-lib 0.1.0 [INFO] finished tweaking crates.io crate simln-lib 0.1.0 [INFO] tweaked toml for crates.io crate simln-lib 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate simln-lib 0.1.0 on toolchain 66388cc165a6c4ac98c074dc9f0281ff23528c55 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 252 packages to latest compatible versions [INFO] [stderr] Adding bitcoin v0.30.2 (available: v0.32.8) [INFO] [stderr] Adding cln-grpc v0.1.9 (available: v0.5.0) [INFO] [stderr] Adding fedimint-tonic-lnd v0.1.3 (available: v0.3.0) [INFO] [stderr] Adding lightning v0.0.121 (available: v0.2.0) [INFO] [stderr] Adding mockall v0.12.1 (available: v0.14.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding rand_chacha v0.3.1 (available: v0.9.0) [INFO] [stderr] Adding rand_distr v0.4.3 (available: v0.5.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding tonic v0.8.3 (available: v0.14.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d050e3cbde4a22b840beae89010dc544b9ebbc5c78ee2f5e84cb90060dc2067a [INFO] running `Command { std: "docker" "start" "-a" "d050e3cbde4a22b840beae89010dc544b9ebbc5c78ee2f5e84cb90060dc2067a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d050e3cbde4a22b840beae89010dc544b9ebbc5c78ee2f5e84cb90060dc2067a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d050e3cbde4a22b840beae89010dc544b9ebbc5c78ee2f5e84cb90060dc2067a", kill_on_drop: false }` [INFO] [stdout] d050e3cbde4a22b840beae89010dc544b9ebbc5c78ee2f5e84cb90060dc2067a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 72d5e74de382a46004024380e249e22b2e0ec4f41ad60b15911f85b70fec41a1 [INFO] running `Command { std: "docker" "start" "-a" "72d5e74de382a46004024380e249e22b2e0ec4f41ad60b15911f85b70fec41a1", kill_on_drop: false }` [INFO] [stderr] Compiling bytes v1.11.0 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Compiling bitcoin-private v0.1.0 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Compiling secp256k1-sys v0.8.2 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling rustls v0.20.9 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Checking ring v0.16.20 [INFO] [stderr] Checking webpki v0.22.4 [INFO] [stderr] Compiling bitcoin v0.30.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking bech32 v0.9.1 [INFO] [stderr] Checking backtrace v0.3.76 [INFO] [stderr] Checking dequemap v0.2.2 [INFO] [stderr] Checking predicates v3.1.3 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking csv-core v0.1.13 [INFO] [stderr] Checking std-ext v0.3.2 [INFO] [stderr] Checking hex-conservative v0.1.2 [INFO] [stderr] Checking anyhow v1.0.100 [INFO] [stderr] Compiling ntest_timeout v0.9.5 [INFO] [stderr] Checking serde_json v1.0.149 [INFO] [stderr] Checking csv v1.4.0 [INFO] [stderr] Compiling ntest_test_cases v0.9.5 [INFO] [stderr] Checking triggered v0.1.3 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Compiling prost-derive v0.11.9 [INFO] [stderr] Checking ntest v0.9.5 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling tempfile v3.24.0 [INFO] [stderr] Compiling prost v0.11.9 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling prost-types v0.11.9 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling prost-derive v0.12.6 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling mockall_derive v0.12.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking tokio v1.49.0 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking pwd v1.4.0 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Compiling prost v0.12.6 [INFO] [stderr] Checking expanduser v1.2.2 [INFO] [stderr] Compiling prost-build v0.11.9 [INFO] [stderr] Compiling prost-types v0.12.6 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Compiling tonic-build v0.8.4 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking mockall v0.12.1 [INFO] [stderr] Compiling prost-build v0.12.6 [INFO] [stderr] Compiling tonic-build v0.10.2 [INFO] [stderr] Compiling cln-grpc v0.1.9 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Compiling fedimint-tonic-lnd v0.1.3 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking queue-ext v0.4.1 [INFO] [stderr] Checking mpsc v0.2.6 [INFO] [stderr] Checking bitcoin_hashes v0.12.0 [INFO] [stderr] Checking serde_millis v0.1.1 [INFO] [stderr] Checking secp256k1 v0.27.0 [INFO] [stderr] Checking tokio-util v0.7.18 [INFO] [stderr] Checking tokio-io-timeout v1.2.1 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking tokio-rustls v0.23.4 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tokio-stream v0.1.18 [INFO] [stderr] Checking lightning v0.0.121 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-timeout v0.4.1 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking tonic v0.8.3 [INFO] [stderr] Checking tonic v0.10.2 [INFO] [stderr] Checking simln-lib v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] [INFO] [stderr] thread 'rustc' (1549) panicked at /rustc-dev/66388cc165a6c4ac98c074dc9f0281ff23528c55/compiler/rustc_ast/src/attr/mod.rs:302:36: [INFO] [stderr] attribute is missing tokens: Attribute { kind: Normal(NormalAttr { item: AttrItem { unsafety: Default, path: Path { span: src/random_activity.rs:338:9: 338:16 (#1093), segments: [PathSegment { ident: #1093, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(635), style: Outer, span: src/random_activity.rs:338:9: 338:16 (#1093) } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x78a7d862bfa3 - <::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt [INFO] [stderr] 1: 0x78a7d8c0fb48 - core[75ca2badb63c4514]::fmt::write [INFO] [stderr] 2: 0x78a7d8642226 - ::write_fmt [INFO] [stderr] 3: 0x78a7d8601b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x78a7d861f833 - std[7d609349af90bec6]::panicking::default_hook [INFO] [stderr] 5: 0x78a7d760236a - std[7d609349af90bec6]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x78a7d861fb12 - std[7d609349af90bec6]::panicking::panic_with_hook [INFO] [stderr] 7: 0x78a7d8601c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x78a7d85f89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x78a7d860372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind [INFO] [stderr] 10: 0x78a7d5238f9c - core[75ca2badb63c4514]::panicking::panic_fmt [INFO] [stderr] 11: 0x78a7d99e0110 - ::token_trees [INFO] [stderr] 12: 0x78a7da21c314 - ::fully_expand_fragment [INFO] [stderr] 13: 0x78a7da1e65d2 - ::expand_crate [INFO] [stderr] 14: 0x78a7d92f0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand [INFO] [stderr] 15: 0x78a7d9e07658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x78a7d9e073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x78a7d9e073a7 - >::call_once [INFO] [stderr] 18: 0x78a7d9decb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x78a7d9dec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x78a7d9f7127b - , rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[75ca2badb63c4514]::ops::function::FnOnce<(&rustc_session[1e6875ba352dc1ba]::session::Session, rustc_middle[2342951a64deba5]::ty::context::CurrentGcx, alloc[d7482eb0f1d19161]::sync::Arc, &std[7d609349af90bec6]::sync::once_lock::OnceLock, &rustc_data_structures[c82a87ce5cdbfc92]::sync::worker_local::WorkerLocal, &rustc_data_structures[c82a87ce5cdbfc92]::sync::worker_local::WorkerLocal, rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0} [INFO] [stderr] 21: 0x78a7d9e5ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x78a7d9ceac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x78a7d9ceaa20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x78a7d9ced138 - ::new::thread_start [INFO] [stderr] 25: 0x78a7d388aaa4 - [INFO] [stderr] 26: 0x78a7d3917a64 - clone [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: please make sure that you have updated to the latest nightly [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2026-01-08T22_46_55-1545.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.94.0-nightly (66388cc16 2026-01-08) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [resolver_for_lowering_raw] getting the resolver for lowering [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `simln-lib` (lib test) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/66388cc165a6c4ac98c074dc9f0281ff23528c55/bin/rustc --crate-name simln_lib --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=35b7a5a3a76702f1 -C extra-filename=-be5904080efc3a0c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-b9ff485eb306e153.rmeta --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-bb96390706b8c072.so --extern bitcoin=/opt/rustwide/target/debug/deps/libbitcoin-a51eda9b5b20e8ef.rmeta --extern cln_grpc=/opt/rustwide/target/debug/deps/libcln_grpc-2681231ff1bdbe5e.rmeta --extern csv=/opt/rustwide/target/debug/deps/libcsv-5d520c6758d5dd14.rmeta --extern expanduser=/opt/rustwide/target/debug/deps/libexpanduser-188a049f87a88af9.rmeta --extern tonic_lnd=/opt/rustwide/target/debug/deps/libfedimint_tonic_lnd-d030078ff86ded60.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-4852862d92867e36.rmeta --extern lightning=/opt/rustwide/target/debug/deps/liblightning-b4db26b171c65e4b.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-a469ce83c9b0fe3a.rmeta --extern mockall=/opt/rustwide/target/debug/deps/libmockall-469f0db53314b8d1.rmeta --extern mpsc=/opt/rustwide/target/debug/deps/libmpsc-988f5b9252bfbadc.rmeta --extern ntest=/opt/rustwide/target/debug/deps/libntest-0ac0d1c0fd22a77e.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-2f45b25780d50e2a.rmeta --extern rand_chacha=/opt/rustwide/target/debug/deps/librand_chacha-5c3556362d715a3d.rmeta --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-f82018be11e7cff1.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-ad592acb47aa8be9.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-5b1476204c364b95.rmeta --extern serde_millis=/opt/rustwide/target/debug/deps/libserde_millis-e3d83ebdca800f03.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-2bb3cd1062294a92.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-4d936e5a1ea014ef.rmeta --extern tonic=/opt/rustwide/target/debug/deps/libtonic-f405944b1383ec9f.rmeta --extern triggered=/opt/rustwide/target/debug/deps/libtriggered-267368424e8d2bab.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/secp256k1-sys-74aed6f879bb53fd/out -L native=/opt/rustwide/target/debug/build/ring-1846f8f604ad0a65/out -L native=/opt/rustwide/target/debug/build/ring-dd0411beaa0ba2fa/out` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "72d5e74de382a46004024380e249e22b2e0ec4f41ad60b15911f85b70fec41a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72d5e74de382a46004024380e249e22b2e0ec4f41ad60b15911f85b70fec41a1", kill_on_drop: false }` [INFO] [stdout] 72d5e74de382a46004024380e249e22b2e0ec4f41ad60b15911f85b70fec41a1