[INFO] cloning repository https://github.com/alt-art/commit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alt-art/commit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falt-art%2Fcommit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falt-art%2Fcommit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ee0ced1d755eb6ab0363e7dd0a2d92598cefc609 [INFO] checking alt-art/commit against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falt-art%2Fcommit" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/alt-art/commit [INFO] finished tweaking git repo https://github.com/alt-art/commit [INFO] tweaked toml for git repo https://github.com/alt-art/commit written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/alt-art/commit 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] crate git repo https://github.com/alt-art/commit 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" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 08a532532422bd6690a22f086fc72380f880aba73737bb3eda0c433f5c216968 [INFO] running `Command { std: "docker" "start" "-a" "08a532532422bd6690a22f086fc72380f880aba73737bb3eda0c433f5c216968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08a532532422bd6690a22f086fc72380f880aba73737bb3eda0c433f5c216968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08a532532422bd6690a22f086fc72380f880aba73737bb3eda0c433f5c216968", kill_on_drop: false }` [INFO] [stdout] 08a532532422bd6690a22f086fc72380f880aba73737bb3eda0c433f5c216968 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4506f05b61175b79211f003c1065d02d53947885496c031256230e69c74e1505 [INFO] running `Command { std: "docker" "start" "-a" "4506f05b61175b79211f003c1065d02d53947885496c031256230e69c74e1505", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking signal-hook v0.3.17 [INFO] [stderr] Checking bstr v1.7.0 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling rustix v0.38.20 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking crossterm v0.25.0 [INFO] [stderr] Checking clap_builder v4.5.23 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Checking newline-converter v0.3.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking fuzzy-matcher v0.3.7 [INFO] [stderr] Checking dyn-clone v1.0.14 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking sdd v0.2.0 [INFO] [stderr] Checking inquire v0.7.5 [INFO] [stderr] Checking scc v2.1.0 [INFO] [stderr] Checking predicates v3.0.4 [INFO] [stderr] Checking tempfile v3.8.0 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking globset v0.4.13 [INFO] [stderr] Checking ignore v0.4.20 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling serial_test_derive v3.2.0 [INFO] [stderr] Checking globwalk v0.9.1 [INFO] [stderr] Checking assert_fs v1.1.2 [INFO] [stderr] Checking serial_test v3.2.0 [INFO] [stderr] Checking clap v4.5.23 [INFO] [stderr] Checking serde v1.0.217 [INFO] [stderr] Checking serde_json v1.0.134 [INFO] [stderr] Checking commit v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] [INFO] [stderr] thread 'rustc' (545) 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/config/tests.rs:7:1: 7:8 (#76), segments: [PathSegment { ident: #76, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(125), style: Outer, span: src/config/tests.rs:7:1: 7:8 (#76) } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7c077ce2bfa3 - <::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7c077d40fb48 - core[75ca2badb63c4514]::fmt::write [INFO] [stderr] 2: 0x7c077ce42226 - ::write_fmt [INFO] [stderr] 3: 0x7c077ce01b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7c077ce1f833 - std[7d609349af90bec6]::panicking::default_hook [INFO] [stderr] 5: 0x7c077be0236a - std[7d609349af90bec6]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7c077ce1fb12 - std[7d609349af90bec6]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7c077ce01c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7c077cdf89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x7c077ce0372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind [INFO] [stderr] 10: 0x7c0779a38f9c - core[75ca2badb63c4514]::panicking::panic_fmt [INFO] [stderr] 11: 0x7c077e1e0110 - ::token_trees [INFO] [stderr] 12: 0x7c077ea1c314 - ::fully_expand_fragment [INFO] [stderr] 13: 0x7c077e9e65d2 - ::expand_crate [INFO] [stderr] 14: 0x7c077daf0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand [INFO] [stderr] 15: 0x7c077e607658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x7c077e6073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x7c077e6073a7 - >::call_once [INFO] [stderr] 18: 0x7c077e5ecb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x7c077e5ec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x7c077e77127b - , 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: 0x7c077e65ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x7c077e4eac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x7c077e4eaa20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x7c077e4ed138 - ::new::thread_start [INFO] [stderr] 25: 0x7c077808aaa4 - [INFO] [stderr] 26: 0x7c0778117a64 - 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-2026-01-09T09_29_03-542.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 `commit` (bin "commit" test) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/66388cc165a6c4ac98c074dc9f0281ff23528c55/bin/rustc --crate-name commit --edition=2021 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 '--warn=clippy::str_to_string' '--warn=clippy::pedantic' '--warn=clippy::nursery' '--warn=clippy::cargo' '--warn=clippy::all' --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=5e1fdc6241871f5e -C extra-filename=-ca26609c59885588 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-f2d71ef6b6ea0b9a.rmeta --extern assert_fs=/opt/rustwide/target/debug/deps/libassert_fs-6301934c06517264.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-22f5ed91b5c2ae7e.rmeta --extern dirs=/opt/rustwide/target/debug/deps/libdirs-931dc8d067ed7332.rmeta --extern inquire=/opt/rustwide/target/debug/deps/libinquire-4098cdfb9b50b1ec.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-e1ac23a3e161865d.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-9bdf4c66188f15a7.rmeta --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-1430fa78e6c2d169.rmeta --cap-lints=forbid` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "4506f05b61175b79211f003c1065d02d53947885496c031256230e69c74e1505", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4506f05b61175b79211f003c1065d02d53947885496c031256230e69c74e1505", kill_on_drop: false }` [INFO] [stdout] 4506f05b61175b79211f003c1065d02d53947885496c031256230e69c74e1505