[INFO] cloning repository https://github.com/LJason77/Sudoku [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LJason77/Sudoku" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLJason77%2FSudoku", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLJason77%2FSudoku'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 48eb3224107d159818e9ca3f869c6b4a02f7efc2 [INFO] building LJason77/Sudoku against try#dd06aa59b9c8562b8b5652c638defc5836c326d0 for pr-137044-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLJason77%2FSudoku" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LJason77/Sudoku on toolchain dd06aa59b9c8562b8b5652c638defc5836c326d0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LJason77/Sudoku [INFO] finished tweaking git repo https://github.com/LJason77/Sudoku [INFO] tweaked toml for git repo https://github.com/LJason77/Sudoku written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/LJason77/Sudoku 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" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dcadad627c68bbf3161ea25c7cf647b0203cc4177f72810b5510830a9f80c5df [INFO] running `Command { std: "docker" "start" "-a" "dcadad627c68bbf3161ea25c7cf647b0203cc4177f72810b5510830a9f80c5df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dcadad627c68bbf3161ea25c7cf647b0203cc4177f72810b5510830a9f80c5df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcadad627c68bbf3161ea25c7cf647b0203cc4177f72810b5510830a9f80c5df", kill_on_drop: false }` [INFO] [stdout] dcadad627c68bbf3161ea25c7cf647b0203cc4177f72810b5510830a9f80c5df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d01904246a604857a46da064fee280b6d018414da779c331e803c57eb5cc17ff [INFO] running `Command { std: "docker" "start" "-a" "d01904246a604857a46da064fee280b6d018414da779c331e803c57eb5cc17ff", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.18 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling bindgen v0.64.0 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling regex-syntax v0.7.2 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling clang-sys v1.6.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling which v4.4.0 [INFO] [stderr] Compiling simd-adler32 v0.3.5 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling regex v1.8.4 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling flate2 v1.0.26 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling fdeflate v0.3.0 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling half v2.2.1 [INFO] [stderr] Compiling bytemuck v1.13.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling png v0.17.8 [INFO] [stderr] Compiling pin-project-internal v1.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling pin-project v1.1.0 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling exr v1.6.4 [INFO] [stderr] Compiling tiff v0.8.1 [INFO] [stderr] Compiling leptonica-sys v0.4.5 [INFO] [stderr] Compiling tesseract-sys v0.5.15 [INFO] [stderr] Compiling image v0.24.6 [INFO] [stderr] Compiling leptonica-plumbing v1.0.1 [INFO] [stderr] Compiling tesseract-plumbing v0.11.0 [INFO] [stderr] Compiling tesseract v0.15.0 [INFO] [stderr] Compiling sudoku v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/main.rs:69:20 [INFO] [stdout] | [INFO] [stdout] 69 | println!("{COUNT}"); [INFO] [stdout] | ^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] PROBLEMATIC OBJECtS [INFO] [stderr] [("/usr/lib/x86_64-linux-gnu/libtesseract.a", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libtesseract.a", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libtesseract.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libtesseract.so", ".dtors"), ("/usr/lib/x86_64-linux-gnu/libtesseract.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libtesseract.so", ".dtors"), ("/usr/lib/x86_64-linux-gnu/liblept.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/liblept.so", ".dtors"), ("/usr/lib/x86_64-linux-gnu/liblept.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/liblept.so", ".dtors")] [INFO] [stderr] [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_codegen_ssa/src/back/link.rs:1070:9: [INFO] [stderr] [("/usr/lib/x86_64-linux-gnu/libtesseract.a", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libtesseract.a", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libtesseract.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libtesseract.so", ".dtors"), ("/usr/lib/x86_64-linux-gnu/libtesseract.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libtesseract.so", ".dtors"), ("/usr/lib/x86_64-linux-gnu/liblept.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/liblept.so", ".dtors"), ("/usr/lib/x86_64-linux-gnu/liblept.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/liblept.so", ".dtors")] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7ee8e79e5690 - ::fmt::hbab8c721684401b4 [INFO] [stderr] 1: 0x7ee8e822897c - core::fmt::write::h158028a1057c5444 [INFO] [stderr] 2: 0x7ee8e94d1651 - std::io::Write::write_fmt::ha5ec77d89deb6b83 [INFO] [stderr] 3: 0x7ee8e79e54f2 - std::sys::backtrace::BacktraceLock::print::hc4e637a574877308 [INFO] [stderr] 4: 0x7ee8e79e7972 - std::panicking::default_hook::{{closure}}::hf5423323c6d3b2d4 [INFO] [stderr] 5: 0x7ee8e79e77fa - std::panicking::default_hook::hff94fcfd526aa5a1 [INFO] [stderr] 6: 0x7ee8e6b44789 - std[61d1a8db00d809ea]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 7: 0x7ee8e79e84f3 - std::panicking::rust_panic_with_hook::h2a12398dc9c3b0c4 [INFO] [stderr] 8: 0x7ee8e79e81ea - std::panicking::begin_panic_handler::{{closure}}::h5e82acf7c1a42a12 [INFO] [stderr] 9: 0x7ee8e79e5b79 - std::sys::backtrace::__rust_end_short_backtrace::hc302e7511b865bc3 [INFO] [stderr] 10: 0x7ee8e79e7ead - rust_begin_unwind [INFO] [stderr] 11: 0x7ee8e463f5a0 - core::panicking::panic_fmt::h83ef9ec7652d3d28 [INFO] [stderr] 12: 0x7ee8e930b3f9 - rustc_codegen_ssa[d055474915c3d4b8]::back::link::link_natively [INFO] [stderr] 13: 0x7ee8e91d3dc8 - rustc_codegen_ssa[d055474915c3d4b8]::back::link::link_binary [INFO] [stderr] 14: 0x7ee8e91d2d59 - ::link [INFO] [stderr] 15: 0x7ee8e913b7ab - rustc_interface[934c1539811e3af6]::interface::run_compiler::<(), rustc_driver_impl[c31b513e5783efcc]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 16: 0x7ee8e9098684 - std[61d1a8db00d809ea]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 17: 0x7ee8e9098359 - <::spawn_unchecked_::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[8ca11d5e748da07e]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 18: 0x7ee8e9097aef - std::sys::pal::unix::thread::Thread::new::thread_start::h39744fe8806739fa [INFO] [stderr] 19: 0x7ee8e326bac3 - [INFO] [stderr] 20: 0x7ee8e32fca04 - clone [INFO] [stderr] 21: 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-2025-02-17T18_46_48-1403.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.86.0-nightly (dd06aa59b 2025-02-15) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type bin -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] end of query stack [INFO] [stderr] error: could not compile `sudoku` (bin "sudoku"); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/dd06aa59b9c8562b8b5652c638defc5836c326d0/bin/rustc --crate-name sudoku --edition=2021 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=9bd58d273fc8992f -C extra-filename=-e784b9bed75305c2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern image=/opt/rustwide/target/debug/deps/libimage-2b6f64819a3c33ef.rlib --extern tesseract=/opt/rustwide/target/debug/deps/libtesseract-2b1632839cdb2f9c.rlib --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu -L 'native="/usr/lib/x86_64-linux-gnu"' -L native=/usr/lib/x86_64-linux-gnu -L 'native="/usr/lib/x86_64-linux-gnu"'` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "d01904246a604857a46da064fee280b6d018414da779c331e803c57eb5cc17ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d01904246a604857a46da064fee280b6d018414da779c331e803c57eb5cc17ff", kill_on_drop: false }` [INFO] [stdout] d01904246a604857a46da064fee280b6d018414da779c331e803c57eb5cc17ff