[INFO] cloning repository https://github.com/apuranik1/rust-robo-sim [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/apuranik1/rust-robo-sim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapuranik1%2Frust-robo-sim", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapuranik1%2Frust-robo-sim'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 093d70efcdbae8860b0fbd447f846878543cf00f [INFO] building apuranik1/rust-robo-sim against try#dd06aa59b9c8562b8b5652c638defc5836c326d0 for pr-137044-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapuranik1%2Frust-robo-sim" "/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/apuranik1/rust-robo-sim 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/apuranik1/rust-robo-sim [INFO] finished tweaking git repo https://github.com/apuranik1/rust-robo-sim [INFO] tweaked toml for git repo https://github.com/apuranik1/rust-robo-sim written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/apuranik1/rust-robo-sim 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] 82c66c137fcba33ab643cd31abee24b83c7aa0698c841f64c3a20a2f567fff88 [INFO] running `Command { std: "docker" "start" "-a" "82c66c137fcba33ab643cd31abee24b83c7aa0698c841f64c3a20a2f567fff88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82c66c137fcba33ab643cd31abee24b83c7aa0698c841f64c3a20a2f567fff88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82c66c137fcba33ab643cd31abee24b83c7aa0698c841f64c3a20a2f567fff88", kill_on_drop: false }` [INFO] [stdout] 82c66c137fcba33ab643cd31abee24b83c7aa0698c841f64c3a20a2f567fff88 [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] d52e345b47b2a47e374e8c6e74b0eb9c9bed8c2d8f1e5c9ef67200606fbeeabe [INFO] running `Command { std: "docker" "start" "-a" "d52e345b47b2a47e374e8c6e74b0eb9c9bed8c2d8f1e5c9ef67200606fbeeabe", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling priority-queue v1.2.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling dissimilar v1.0.3 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling matrixmultiply v0.3.2 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling expect-test v1.2.2 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling ordered-float v2.10.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling lapack-sys v0.12.1 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling dirs v3.0.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling cauchy v0.4.0 [INFO] [stderr] Compiling lapack v0.18.0 [INFO] [stderr] Compiling ndarray v0.15.4 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling openblas-build v0.1.1 [INFO] [stderr] Compiling openblas-src v0.10.4 [INFO] [stderr] Compiling lax v0.2.0 [INFO] [stderr] Compiling ndarray-linalg v0.14.1 [INFO] [stderr] Compiling robotics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `mean` and `variance` are never read [INFO] [stdout] --> src/lib.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct FuzzyLocation { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 33 | mean: (f64, f64), [INFO] [stdout] | ^^^^ [INFO] [stdout] 34 | variance: (f64, f64), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FuzzyLocation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `nodes`, `node_index`, and `edges` are never read [INFO] [stdout] --> src/graph.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct SimpleGraph { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 30 | nodes: Vec>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 31 | node_index: HashMap, usize>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 32 | edges: Vec>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] PROBLEMATIC OBJECtS [INFO] [stderr] [("/usr/lib/gcc/x86_64-linux-gnu/11/libgcc.a", ".ctors"), ("/usr/lib/gcc/x86_64-linux-gnu/11/libgcc.a", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.a", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.a", ".dtors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.a", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.a", ".dtors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.so", ".dtors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.so", ".dtors")] [INFO] [stderr] [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_codegen_ssa/src/back/link.rs:1070:9: [INFO] [stderr] [("/usr/lib/gcc/x86_64-linux-gnu/11/libgcc.a", ".ctors"), ("/usr/lib/gcc/x86_64-linux-gnu/11/libgcc.a", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.a", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.a", ".dtors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.a", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.a", ".dtors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.so", ".dtors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.so", ".ctors"), ("/usr/lib/x86_64-linux-gnu/libopenblas.so", ".dtors")] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7867db7e5690 - ::fmt::hbab8c721684401b4 [INFO] [stderr] 1: 0x7867dc02897c - core::fmt::write::h158028a1057c5444 [INFO] [stderr] 2: 0x7867dd2d1651 - std::io::Write::write_fmt::ha5ec77d89deb6b83 [INFO] [stderr] 3: 0x7867db7e54f2 - std::sys::backtrace::BacktraceLock::print::hc4e637a574877308 [INFO] [stderr] 4: 0x7867db7e7972 - std::panicking::default_hook::{{closure}}::hf5423323c6d3b2d4 [INFO] [stderr] 5: 0x7867db7e77fa - std::panicking::default_hook::hff94fcfd526aa5a1 [INFO] [stderr] 6: 0x7867da944789 - std[61d1a8db00d809ea]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 7: 0x7867db7e84f3 - std::panicking::rust_panic_with_hook::h2a12398dc9c3b0c4 [INFO] [stderr] 8: 0x7867db7e81ea - std::panicking::begin_panic_handler::{{closure}}::h5e82acf7c1a42a12 [INFO] [stderr] 9: 0x7867db7e5b79 - std::sys::backtrace::__rust_end_short_backtrace::hc302e7511b865bc3 [INFO] [stderr] 10: 0x7867db7e7ead - rust_begin_unwind [INFO] [stderr] 11: 0x7867d843f5a0 - core::panicking::panic_fmt::h83ef9ec7652d3d28 [INFO] [stderr] 12: 0x7867dd10b3f9 - rustc_codegen_ssa[d055474915c3d4b8]::back::link::link_natively [INFO] [stderr] 13: 0x7867dcfd3dc8 - rustc_codegen_ssa[d055474915c3d4b8]::back::link::link_binary [INFO] [stderr] 14: 0x7867dcfd2d59 - ::link [INFO] [stderr] 15: 0x7867dcf3b7ab - rustc_interface[934c1539811e3af6]::interface::run_compiler::<(), rustc_driver_impl[c31b513e5783efcc]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 16: 0x7867dce98684 - std[61d1a8db00d809ea]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 17: 0x7867dce98359 - <::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: 0x7867dce97aef - std::sys::pal::unix::thread::Thread::new::thread_start::h39744fe8806739fa [INFO] [stderr] 19: 0x7867de66cac3 - [INFO] [stderr] 20: 0x7867de6fda04 - 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_53_15-15591.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 `robotics` (bin "robotics") [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/dd06aa59b9c8562b8b5652c638defc5836c326d0/bin/rustc --crate-name robotics --edition=2018 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=884ae71537834d51 -C extra-filename=-d83f596aca5fe179 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern expect_test=/opt/rustwide/target/debug/deps/libexpect_test-ea665d54488ab8d4.rlib --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-96f64fd228e7cd01.rlib --extern ndarray_linalg=/opt/rustwide/target/debug/deps/libndarray_linalg-132156a96746d4a9.rlib --extern ordered_float=/opt/rustwide/target/debug/deps/libordered_float-c6ed8bff76fa2190.rlib --extern priority_queue=/opt/rustwide/target/debug/deps/libpriority_queue-44f5ed8a9e8cc5e9.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-01b8629b73a13c6b.rlib --extern robotics=/opt/rustwide/target/debug/deps/librobotics-af959d2e4fed6a23.rlib --cap-lints=forbid -L /opt/rustwide/target/debug/build/openblas-src-06a73e64092a211e/out -L /usr/lib -L /usr/lib/gcc/x86_64-linux-gnu/11 -L /usr/lib/x86_64-linux-gnu -L /usr/lib -L /usr/lib/gcc/x86_64-linux-gnu/11 -L /usr/lib/x86_64-linux-gnu` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "d52e345b47b2a47e374e8c6e74b0eb9c9bed8c2d8f1e5c9ef67200606fbeeabe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d52e345b47b2a47e374e8c6e74b0eb9c9bed8c2d8f1e5c9ef67200606fbeeabe", kill_on_drop: false }` [INFO] [stdout] d52e345b47b2a47e374e8c6e74b0eb9c9bed8c2d8f1e5c9ef67200606fbeeabe