[INFO] cloning repository https://github.com/justinlovinger/optimal-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justinlovinger/optimal-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinlovinger%2Foptimal-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinlovinger%2Foptimal-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7edb01d4d189030265dc0401543a94fd3f107bfb [INFO] checking justinlovinger/optimal-rs against master#ba7e63b63871a429533c189adbfb1d9a6337e000 for pr-135331-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinlovinger%2Foptimal-rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/justinlovinger/optimal-rs [INFO] finished tweaking git repo https://github.com/justinlovinger/optimal-rs [INFO] tweaked toml for git repo https://github.com/justinlovinger/optimal-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/justinlovinger/optimal-rs on toolchain ba7e63b63871a429533c189adbfb1d9a6337e000 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ba7e63b63871a429533c189adbfb1d9a6337e000" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/justinlovinger/optimal-rs 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" "+ba7e63b63871a429533c189adbfb1d9a6337e000" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded derive_builder_core v0.13.0 [INFO] [stderr] Downloaded alloca v0.4.0 [INFO] [stderr] Downloaded derive_builder v0.13.0 [INFO] [stderr] Downloaded derive_builder_macro v0.13.0 [INFO] [stderr] Downloaded glob-match v0.2.1 [INFO] [stderr] Downloaded colorz v1.1.2 [INFO] [stderr] Downloaded goblin v0.7.1 [INFO] [stderr] Downloaded tango-bench v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+ba7e63b63871a429533c189adbfb1d9a6337e000" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d417be8fb555a28b48397c0edb414475e8f2aa39a06135b8e0e623cb5c91234 [INFO] running `Command { std: "docker" "start" "-a" "8d417be8fb555a28b48397c0edb414475e8f2aa39a06135b8e0e623cb5c91234", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d417be8fb555a28b48397c0edb414475e8f2aa39a06135b8e0e623cb5c91234", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d417be8fb555a28b48397c0edb414475e8f2aa39a06135b8e0e623cb5c91234", kill_on_drop: false }` [INFO] [stdout] 8d417be8fb555a28b48397c0edb414475e8f2aa39a06135b8e0e623cb5c91234 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+ba7e63b63871a429533c189adbfb1d9a6337e000" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 714ab6d5713357d71fbbb9f0df73ffb0110be2e915a42dc6d1f8b192b8b26858 [INFO] running `Command { std: "docker" "start" "-a" "714ab6d5713357d71fbbb9f0df73ffb0110be2e915a42dc6d1f8b192b8b26858", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/build/proc-macro2-e24d9adf25b7a241/build_script_build-e24d9adf25b7a241.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/proc-macro2-e24d9adf25b7a241/dep-build-script-build-script-build` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustc4bpBkL/symbols.o" "<5 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc4bpBkL/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/libc-136b98220ee637d0/build_script_build-136b98220ee637d0" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace. [INFO] [stdout] #0 0x00007c4376d4b9c7 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/opt/rustwide/rustup-home/toolchains/ba7e63b63871a429533c189adbfb1d9a6337e000/lib/libLLVM.so.20.1-rust-1.90.0-nightly+0x574b9c7) [INFO] [stdout] #1 0x00007c4376d4bde3 SignalHandler(int) (/opt/rustwide/rustup-home/toolchains/ba7e63b63871a429533c189adbfb1d9a6337e000/lib/libLLVM.so.20.1-rust-1.90.0-nightly+0x574bde3) [INFO] [stdout] #2 0x00007c4371433330 (/lib/x86_64-linux-gnu/libc.so.6+0x45330) [INFO] [stdout] #3 0x00007c4371576a21 (/lib/x86_64-linux-gnu/libc.so.6+0x188a21) [INFO] [stdout] #4 0x00007c437a06dfe9 llvm::StringTableBuilder::write(unsigned char*) const (.warm) bolt-pseudo.o:0:0 [INFO] [stdout] #5 0x00007c4376cfb711 std::_Function_handler)::$_0>::_M_invoke(std::_Any_data const&) (/opt/rustwide/rustup-home/toolchains/ba7e63b63871a429533c189adbfb1d9a6337e000/lib/libLLVM.so.20.1-rust-1.90.0-nightly+0x56fb711) [INFO] [stdout] #6 0x00007c4376cfa5e8 llvm::parallelFor(unsigned long, unsigned long, llvm::function_ref) (/opt/rustwide/rustup-home/toolchains/ba7e63b63871a429533c189adbfb1d9a6337e000/lib/libLLVM.so.20.1-rust-1.90.0-nightly+0x56fa5e8) [INFO] [stdout] #7 0x0000562ed8b449ad lld::elf::MergeNoTailSection::writeTo(unsigned char*) (/opt/rustwide/rustup-home/toolchains/ba7e63b63871a429533c189adbfb1d9a6337e000/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x4cc9ad) [INFO] [stdout] #8 0x0000562ed8ad0a4a void lld::elf::OutputSection::writeTo>(lld::elf::Ctx&, unsigned char*, llvm::parallel::TaskGroup&)::'lambda'(unsigned long, unsigned long)::operator()(unsigned long, unsigned long) const OutputSections.cpp:0:0 [INFO] [stdout] #9 0x00007c4376cfb5e2 std::_Function_handler)::$_0>::_M_invoke(std::_Any_data const&) (/opt/rustwide/rustup-home/toolchains/ba7e63b63871a429533c189adbfb1d9a6337e000/lib/libLLVM.so.20.1-rust-1.90.0-nightly+0x56fb5e2) [INFO] [stdout] #10 0x00007c4376cfb04a llvm::parallel::detail::(anonymous namespace)::ThreadPoolExecutor::work(llvm::ThreadPoolStrategy, unsigned int) (/opt/rustwide/rustup-home/toolchains/ba7e63b63871a429533c189adbfb1d9a6337e000/lib/libLLVM.so.20.1-rust-1.90.0-nightly+0x56fb04a) [INFO] [stdout] #11 0x00007c4376c75bd0 execute_native_thread_routine (/opt/rustwide/rustup-home/toolchains/ba7e63b63871a429533c189adbfb1d9a6337e000/lib/libLLVM.so.20.1-rust-1.90.0-nightly+0x5675bd0) [INFO] [stdout] #12 0x00007c437148aaa4 (/lib/x86_64-linux-gnu/libc.so.6+0x9caa4) [INFO] [stdout] #13 0x00007c4371517a34 clone (/lib/x86_64-linux-gnu/libc.so.6+0x129a34) [INFO] [stdout] rust-lld: error: failed to write output '/opt/rustwide/target/debug/build/libc-136b98220ee637d0/build_script_build-136b98220ee637d0': No such file or directory [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `libc` (build script) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "714ab6d5713357d71fbbb9f0df73ffb0110be2e915a42dc6d1f8b192b8b26858", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "714ab6d5713357d71fbbb9f0df73ffb0110be2e915a42dc6d1f8b192b8b26858", kill_on_drop: false }` [INFO] [stdout] 714ab6d5713357d71fbbb9f0df73ffb0110be2e915a42dc6d1f8b192b8b26858