[INFO] cloning repository https://github.com/ktanaka101/nail
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ktanaka101/nail" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktanaka101%2Fnail", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktanaka101%2Fnail'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2f178eae8e1a114bae463f09104e1df05f9e6c62
[INFO] checking ktanaka101/nail against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktanaka101%2Fnail" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/ktanaka101/nail
[INFO] finished tweaking git repo https://github.com/ktanaka101/nail
[INFO] tweaked toml for git repo https://github.com/ktanaka101/nail written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ktanaka101/nail 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/ktanaka101/nail 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-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] c25a0366ba480a20fb01d64ebcf6435afe08736a92a7adb2c88363bd10629c59
[INFO] running `Command { std: "docker" "start" "-a" "c25a0366ba480a20fb01d64ebcf6435afe08736a92a7adb2c88363bd10629c59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c25a0366ba480a20fb01d64ebcf6435afe08736a92a7adb2c88363bd10629c59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c25a0366ba480a20fb01d64ebcf6435afe08736a92a7adb2c88363bd10629c59", kill_on_drop: false }`
[INFO] [stdout] c25a0366ba480a20fb01d64ebcf6435afe08736a92a7adb2c88363bd10629c59
[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] 506787bd207734e8dc4f787452d7cc96bea710e9278e7dc812f71bd6c32eaa27
[INFO] running `Command { std: "docker" "start" "-a" "506787bd207734e8dc4f787452d7cc96bea710e9278e7dc812f71bd6c32eaa27", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]     Checking text-size v1.1.1
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking countme v3.0.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking hashbrown v0.15.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking drop_bomb v0.1.5
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking la-arena v0.3.1
[INFO] [stderr]    Compiling anyhow v1.0.92
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling cc v1.1.36
[INFO] [stderr]    Compiling thiserror v1.0.67
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling winnow v0.7.3
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking indexmap v2.6.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling inkwell v0.5.0 (https://github.com/TheDan64/inkwell?branch=master#97128a90)
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking sdd v3.0.5
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking scc v2.3.0
[INFO] [stderr]     Checking concolor-query v0.3.3
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking concolor v0.1.1
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking dissimilar v1.0.9
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking rowan v0.15.16
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling llvm-sys v181.2.0
[INFO] [stderr]     Checking expect-test v1.5.0
[INFO] [stderr]     Checking ariadne v0.5.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking fluent-uri v0.1.4
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking nu-ansi-term v0.50.0
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking clap_builder v4.5.20
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]    Compiling salsa-2022-macros v0.1.0 (https://github.com/salsa-rs/salsa#4151b09d)
[INFO] [stderr]    Compiling logos-codegen v0.14.2
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.67
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]    Compiling inkwell_internals v0.10.0 (https://github.com/TheDan64/inkwell?branch=master#97128a90)
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]    Compiling serde_repr v0.1.19
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]     Checking serial_test v3.2.0
[INFO] [stderr]     Checking num_enum v0.7.3
[INFO] [stderr]     Checking llvm_stackmap v0.1.0 (/opt/rustwide/workdir/crates/llvm_stackmap)
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling logos-derive v0.14.2
[INFO] [stderr]     Checking salsa-2022 v0.1.0 (https://github.com/salsa-rs/salsa#4151b09d)
[INFO] [stderr]     Checking logos v0.14.2
[INFO] [stderr]     Checking lexer v0.1.0 (/opt/rustwide/workdir/crates/lexer)
[INFO] [stderr]     Checking syntax v0.1.0 (/opt/rustwide/workdir/crates/syntax)
[INFO] [stderr]     Checking parser v0.1.0 (/opt/rustwide/workdir/crates/parser)
[INFO] [stderr]     Checking ast v0.1.0 (/opt/rustwide/workdir/crates/ast)
[INFO] [stderr]     Checking clap v4.5.20
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/parser/src/source.rs:39:30
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub(crate) fn peek_token(&mut self) -> Option<&Token> {
[INFO] [stdout]    |                              ^^^^^^^^^            ^^^^^^
[INFO] [stdout]    |                              |                    ||
[INFO] [stdout]    |                              |                    |the same lifetime is hidden here
[INFO] [stdout]    |                              |                    the same lifetime is elided here
[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] 39 |     pub(crate) fn peek_token(&mut self) -> Option<&Token<'_>> {
[INFO] [stdout]    |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/parser/src/source.rs:67:23
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn peek_token_raw(&self) -> Option<&Token> {
[INFO] [stdout]    |                       ^^^^^            ^^^^^^
[INFO] [stdout]    |                       |                ||
[INFO] [stdout]    |                       |                |the same lifetime is hidden here
[INFO] [stdout]    |                       |                the same lifetime is elided here
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn peek_token_raw(&self) -> Option<&Token<'_>> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tracing-tree v0.4.0
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/parser/src/source.rs:39:30
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub(crate) fn peek_token(&mut self) -> Option<&Token> {
[INFO] [stdout]    |                              ^^^^^^^^^            ^^^^^^
[INFO] [stdout]    |                              |                    ||
[INFO] [stdout]    |                              |                    |the same lifetime is hidden here
[INFO] [stdout]    |                              |                    the same lifetime is elided here
[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] 39 |     pub(crate) fn peek_token(&mut self) -> Option<&Token<'_>> {
[INFO] [stdout]    |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/parser/src/source.rs:67:23
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn peek_token_raw(&self) -> Option<&Token> {
[INFO] [stdout]    |                       ^^^^^            ^^^^^^
[INFO] [stdout]    |                       |                ||
[INFO] [stdout]    |                       |                |the same lifetime is hidden here
[INFO] [stdout]    |                       |                the same lifetime is elided here
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn peek_token_raw(&self) -> Option<&Token<'_>> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking hir v0.1.0 (/opt/rustwide/workdir/crates/hir)
[INFO] [stderr]     Checking nail_gc v0.1.0 (/opt/rustwide/workdir/crates/nail_gc)
[INFO] [stderr]     Checking hir_ty v0.1.0 (/opt/rustwide/workdir/crates/hir_ty)
[INFO] [stdout] warning: the feature `trait_upcasting` has been stable since 1.86.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> crates/hir_ty/src/lib.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | #![feature(trait_upcasting)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `trait_upcasting` has been stable since 1.86.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> crates/hir_ty/src/lib.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | #![feature(trait_upcasting)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking base_db v0.1.0 (/opt/rustwide/workdir/crates/base_db)
[INFO] [stderr]     Checking mir v0.1.0 (/opt/rustwide/workdir/crates/mir)
[INFO] [stdout] warning: the feature `trait_upcasting` has been stable since 1.86.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> crates/mir/src/lib.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | #![feature(trait_upcasting)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `trait_upcasting` has been stable since 1.86.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> crates/mir/src/lib.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | #![feature(trait_upcasting)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking diagnostic v0.1.0 (/opt/rustwide/workdir/crates/diagnostic)
[INFO] [stderr]     Checking codegen_llvm v0.1.0 (/opt/rustwide/workdir/crates/codegen_llvm)
[INFO] [stderr]     Checking lsp-server v0.7.7
[INFO] [stderr]     Checking lsp-types v0.97.0
[INFO] [stderr] 
[INFO] [stderr] thread 'rustc' (2039) 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: crates/codegen_llvm/src/lib.rs:1223:5: 1223:12 (#249), segments: [PathSegment { ident: <test_trace>#249, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(230), style: Outer, span: crates/codegen_llvm/src/lib.rs:1223:5: 1223:12 (#249) }
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x72239462bfa3 - <<std[7d609349af90bec6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x722394c0fb48 - core[75ca2badb63c4514]::fmt::write
[INFO] [stderr]    2:     0x722394642226 - <std[7d609349af90bec6]::sys::stdio::unix::Stderr as std[7d609349af90bec6]::io::Write>::write_fmt
[INFO] [stderr]    3:     0x722394601b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x72239461f833 - std[7d609349af90bec6]::panicking::default_hook
[INFO] [stderr]    5:     0x72239360236a - std[7d609349af90bec6]::panicking::update_hook::<alloc[d7482eb0f1d19161]::boxed::Box<rustc_driver_impl[3f9d6dd912ac34bd]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x72239461fb12 - std[7d609349af90bec6]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x722394601c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0}
[INFO] [stderr]    8:     0x7223945f89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace::<std[7d609349af90bec6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]    9:     0x72239460372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind
[INFO] [stderr]   10:     0x722391238f9c - core[75ca2badb63c4514]::panicking::panic_fmt
[INFO] [stderr]   11:     0x7223959e0110 - <rustc_ast[333fca09df5738a4]::ast::Attribute>::token_trees
[INFO] [stderr]   12:     0x72239621c314 - <rustc_expand[a01ffc1bf52c2613]::expand::MacroExpander>::fully_expand_fragment
[INFO] [stderr]   13:     0x7223961e65d2 - <rustc_expand[a01ffc1bf52c2613]::expand::MacroExpander>::expand_crate
[INFO] [stderr]   14:     0x7223952f0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand
[INFO] [stderr]   15:     0x722395e07658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw
[INFO] [stderr]   16:     0x722395e073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2}::{closure#0}, rustc_middle[2342951a64deba5]::query::erase::Erased<[u8; 16usize]>>
[INFO] [stderr]   17:     0x722395e073a7 - <rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::dynamic_query::{closure#2} as core[75ca2badb63c4514]::ops::function::FnOnce<(rustc_middle[2342951a64deba5]::ty::context::TyCtxt, ())>>::call_once
[INFO] [stderr]   18:     0x722395decb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::<rustc_query_impl[8c5349e00d64015e]::DynamicConfig<rustc_query_system[d45be4fb383a0235]::query::caches::SingleCache<rustc_middle[2342951a64deba5]::query::erase::Erased<[u8; 16usize]>>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false>
[INFO] [stderr]   19:     0x722395dec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   20:     0x722395f7127b - <rustc_interface[903e43df8d6bd657]::passes::create_and_enter_global_ctxt<core[75ca2badb63c4514]::option::Option<rustc_interface[903e43df8d6bd657]::queries::Linker>, 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<rustc_data_structures[c82a87ce5cdbfc92]::jobserver::Proxy>, &std[7d609349af90bec6]::sync::once_lock::OnceLock<rustc_middle[2342951a64deba5]::ty::context::GlobalCtxt>, &rustc_data_structures[c82a87ce5cdbfc92]::sync::worker_local::WorkerLocal<rustc_middle[2342951a64deba5]::arena::Arena>, &rustc_data_structures[c82a87ce5cdbfc92]::sync::worker_local::WorkerLocal<rustc_hir[cc727ec2ba6ebdb5]::Arena>, rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0}
[INFO] [stderr]   21:     0x722395e5ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1}
[INFO] [stderr]   22:     0x722395ceac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[903e43df8d6bd657]::util::run_in_thread_with_globals<rustc_interface[903e43df8d6bd657]::util::run_in_thread_pool_with_globals<rustc_interface[903e43df8d6bd657]::interface::run_compiler<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   23:     0x722395ceaa20 - <std[7d609349af90bec6]::thread::lifecycle::spawn_unchecked<rustc_interface[903e43df8d6bd657]::util::run_in_thread_with_globals<rustc_interface[903e43df8d6bd657]::util::run_in_thread_pool_with_globals<rustc_interface[903e43df8d6bd657]::interface::run_compiler<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   24:     0x722395ced138 - <std[7d609349af90bec6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   25:     0x72238f88aaa4 - <unknown>
[INFO] [stderr]   26:     0x72238f917a64 - clone
[INFO] [stderr]   27:                0x0 - <unknown>
[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-2026-01-09T17_06_20-2028.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 strip=debuginfo
[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 `codegen_llvm` (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 codegen_llvm --edition=2021 crates/codegen_llvm/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=b9535bc02271eb77 -C extra-filename=-bc98f54877b186c0 --out-dir /opt/rustwide/target/debug/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-aa36d027be3a373c.rmeta --extern ast=/opt/rustwide/target/debug/deps/libast-21f9971000b9b08d.rmeta --extern either=/opt/rustwide/target/debug/deps/libeither-81ea23b9be4112ac.rmeta --extern expect_test=/opt/rustwide/target/debug/deps/libexpect_test-6ec1cc4965018260.rmeta --extern hir=/opt/rustwide/target/debug/deps/libhir-736f18edc30ac866.rmeta --extern hir_ty=/opt/rustwide/target/debug/deps/libhir_ty-c538d1dd0a9fdbd1.rmeta --extern inkwell=/opt/rustwide/target/debug/deps/libinkwell-847a0ee62a5f1e86.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-f9876717a7745baf.rmeta --extern mir=/opt/rustwide/target/debug/deps/libmir-99957539d0208c54.rmeta --extern nail_gc=/opt/rustwide/target/debug/deps/libnail_gc-1acd44e7436c93fa.rmeta --extern parser=/opt/rustwide/target/debug/deps/libparser-c62f2a77b1f7c566.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-10b032ded9aab469.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-8772c0bc6bad4ecb.rmeta --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-2da07925256bbe12.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-7ce11abd5ad60df2.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/llvm-sys-75fb50fdb5f205c3/out -L native=/usr/lib/llvm-18/lib` (exit status: 101)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> crates/codegen_llvm/src/builtin_function/gc/gc_collect.rs:10:76
[INFO] [stdout]    |
[INFO] [stdout] 10 |         .add_global_mapping(&func_value, nail_gc::externs::nail_gc_collect as usize);
[INFO] [stdout]    |                                                                            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 10 |         .add_global_mapping(&func_value, nail_gc::externs::nail_gc_collect as *const () as usize);
[INFO] [stdout]    |                                                                            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> crates/codegen_llvm/src/builtin_function/gc/gc_malloc.rs:19:75
[INFO] [stdout]    |
[INFO] [stdout] 19 |         .add_global_mapping(&func_value, nail_gc::externs::nail_gc_malloc as usize);
[INFO] [stdout]    |                                                                           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 19 |         .add_global_mapping(&func_value, nail_gc::externs::nail_gc_malloc as *const () as usize);
[INFO] [stdout]    |                                                                           ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> crates/codegen_llvm/src/builtin_function/to_string/bool_to_string.rs:31:57
[INFO] [stdout]    |
[INFO] [stdout] 31 |         .add_global_mapping(&func_value, bool_to_string as usize);
[INFO] [stdout]    |                                                         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 31 |         .add_global_mapping(&func_value, bool_to_string as *const () as usize);
[INFO] [stdout]    |                                                         ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> crates/codegen_llvm/src/builtin_function/to_string/int_to_string.rs:31:56
[INFO] [stdout]    |
[INFO] [stdout] 31 |         .add_global_mapping(&func_value, int_to_string as usize);
[INFO] [stdout]    |                                                        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 31 |         .add_global_mapping(&func_value, int_to_string as *const () as usize);
[INFO] [stdout]    |                                                        ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> crates/codegen_llvm/src/builtin_function/to_string/str_to_string.rs:63:56
[INFO] [stdout]    |
[INFO] [stdout] 63 |         .add_global_mapping(&func_value, str_to_string as usize);
[INFO] [stdout]    |                                                        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 63 |         .add_global_mapping(&func_value, str_to_string as *const () as usize);
[INFO] [stdout]    |                                                        ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> crates/codegen_llvm/src/builtin_function/to_string/struct_to_string.rs:31:59
[INFO] [stdout]    |
[INFO] [stdout] 31 |         .add_global_mapping(&func_value, struct_to_string as usize);
[INFO] [stdout]    |                                                           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 31 |         .add_global_mapping(&func_value, struct_to_string as *const () as usize);
[INFO] [stdout]    |                                                           ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "506787bd207734e8dc4f787452d7cc96bea710e9278e7dc812f71bd6c32eaa27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "506787bd207734e8dc4f787452d7cc96bea710e9278e7dc812f71bd6c32eaa27", kill_on_drop: false }`
[INFO] [stdout] 506787bd207734e8dc4f787452d7cc96bea710e9278e7dc812f71bd6c32eaa27
