[INFO] cloning repository https://github.com/yoyozaemon/rgit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yoyozaemon/rgit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoyozaemon%2Frgit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoyozaemon%2Frgit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 807eef37ad64da79a7dd3f08a77fbfe82ed4a907 [INFO] checking yoyozaemon/rgit against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoyozaemon%2Frgit" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. 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[INFO] started tweaking git repo https://github.com/yoyozaemon/rgit [INFO] finished tweaking git repo https://github.com/yoyozaemon/rgit [INFO] tweaked toml for git repo https://github.com/yoyozaemon/rgit written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/yoyozaemon/rgit 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/yoyozaemon/rgit 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fa983ba852b51563e02e97691f01ae4e6e87eee7d2a6a47b129bf59363b518f5 [INFO] running `Command { std: "docker" "start" "-a" "fa983ba852b51563e02e97691f01ae4e6e87eee7d2a6a47b129bf59363b518f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa983ba852b51563e02e97691f01ae4e6e87eee7d2a6a47b129bf59363b518f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa983ba852b51563e02e97691f01ae4e6e87eee7d2a6a47b129bf59363b518f5", kill_on_drop: false }` [INFO] [stdout] fa983ba852b51563e02e97691f01ae4e6e87eee7d2a6a47b129bf59363b518f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7b3bf9eca7acce3dd3cc2494207c9d89cad348e6aa7890e43c42f3d334d996ca [INFO] running `Command { std: "docker" "start" "-a" "7b3bf9eca7acce3dd3cc2494207c9d89cad348e6aa7890e43c42f3d334d996ca", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling camino v1.0.9 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking num-traits v0.2.15 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking smallvec v1.8.1 [INFO] [stderr] Checking hashbrown v0.12.1 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking predicates-core v1.0.3 [INFO] [stderr] Checking os_str_bytes v6.1.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking clap_lex v0.2.3 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking termtree v0.2.4 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking predicates-tree v1.0.5 [INFO] [stderr] Checking predicates v2.1.1 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking path-clean v0.1.0 [INFO] [stderr] Checking assert_cmd v2.0.4 [INFO] [stderr] Checking lipsum v0.8.2 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking sha-1 v0.10.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling clap_derive v3.2.6 [INFO] [stderr] Compiling serial_test_derive v0.5.1 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Checking serial_test v0.5.1 [INFO] [stderr] Checking clap v3.2.6 [INFO] [stderr] Checking rgit v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] [INFO] [stderr] thread 'rustc' (654) 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/tests/core/blob.rs:8:1: 8:8 (#176), segments: [PathSegment { ident: #176, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(354), style: Outer, span: src/tests/core/blob.rs:8:1: 8:8 (#176) } [INFO] [stderr] stack backtrace: [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | mod lib; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] 0: 0x790970e2bfa3 - <::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt [INFO] [stderr] 1: 0x79097140fb48 - core[75ca2badb63c4514]::fmt::write [INFO] [stderr] 2: 0x790970e42226 - ::write_fmt [INFO] [stderr] 3: 0x790970e01b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x790970e1f833 - std[7d609349af90bec6]::panicking::default_hook [INFO] [stderr] 5: 0x79096fe0236a - std[7d609349af90bec6]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x790970e1fb12 - std[7d609349af90bec6]::panicking::panic_with_hook [INFO] [stderr] 7: 0x790970e01c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x790970df89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x790970e0372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind [INFO] [stderr] 10: 0x79096da38f9c - core[75ca2badb63c4514]::panicking::panic_fmt [INFO] [stderr] 11: 0x7909721e0110 - ::token_trees [INFO] [stderr] 12: 0x790972a1c314 - ::fully_expand_fragment [INFO] [stderr] 13: 0x7909729e65d2 - ::expand_crate [INFO] [stderr] 14: 0x790971af0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand [INFO] [stderr] 15: 0x790972607658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x7909726073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x7909726073a7 - >::call_once [INFO] [stderr] 18: 0x7909725ecb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x7909725ec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x79097277127b - , 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: 0x79097265ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x7909724eac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x7909724eaa20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x7909724ed138 - ::new::thread_start [INFO] [stderr] 25: 0x79096c08aaa4 - [INFO] [stderr] 26: 0x79096c117a64 - 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-2026-01-10T02_11_41-649.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 `rgit` (bin "rgit" test) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/66388cc165a6c4ac98c074dc9f0281ff23528c55/bin/rustc --crate-name rgit --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 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=128630c0c6f5654d -C extra-filename=-ca98b6b9d2c7471b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern assert_cmd=/opt/rustwide/target/debug/deps/libassert_cmd-780983e9efaf583c.rmeta --extern camino=/opt/rustwide/target/debug/deps/libcamino-adb30a1535431864.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-53a067a2da399154.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-e2e840e822b8f9ac.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-f756e148c2c4514e.rmeta --extern getset=/opt/rustwide/target/debug/deps/libgetset-99f2ff87676db240.so --extern hex=/opt/rustwide/target/debug/deps/libhex-4852862d92867e36.rmeta --extern lipsum=/opt/rustwide/target/debug/deps/liblipsum-a21b124c27295509.rmeta --extern path_clean=/opt/rustwide/target/debug/deps/libpath_clean-cab7797fab21a627.rmeta --extern pathdiff=/opt/rustwide/target/debug/deps/libpathdiff-1725d07d5252fbf4.rmeta --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-4123da84af4e8826.rmeta --extern sha1=/opt/rustwide/target/debug/deps/libsha1-49ca66e84eed590d.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-57cbb797c30eb281.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-de0cbdded71dacbe.rmeta --cap-lints=forbid` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core/tree.rs:157:20 [INFO] [stdout] | [INFO] [stdout] 157 | pub fn blob_iter(&self) -> BlobIterator { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 157 | pub fn blob_iter(&self) -> BlobIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7b3bf9eca7acce3dd3cc2494207c9d89cad348e6aa7890e43c42f3d334d996ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b3bf9eca7acce3dd3cc2494207c9d89cad348e6aa7890e43c42f3d334d996ca", kill_on_drop: false }` [INFO] [stdout] 7b3bf9eca7acce3dd3cc2494207c9d89cad348e6aa7890e43c42f3d334d996ca