[INFO] cloning repository https://github.com/mexus/tcp-latency [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mexus/tcp-latency" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmexus%2Ftcp-latency", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmexus%2Ftcp-latency'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d088977b38ed531a65d2f5f0b0de4f0899736181 [INFO] checking mexus/tcp-latency against try#26ad8a85dc4eed299af809e52f278da81e284602 for pr-138458 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmexus%2Ftcp-latency" "/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/mexus/tcp-latency on toolchain 26ad8a85dc4eed299af809e52f278da81e284602 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+26ad8a85dc4eed299af809e52f278da81e284602" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mexus/tcp-latency [INFO] finished tweaking git repo https://github.com/mexus/tcp-latency [INFO] tweaked toml for git repo https://github.com/mexus/tcp-latency written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mexus/tcp-latency 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" "+26ad8a85dc4eed299af809e52f278da81e284602" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded io-uring v0.5.2 [INFO] [stderr] Downloaded hdrhistogram v7.4.0 [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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+26ad8a85dc4eed299af809e52f278da81e284602" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8924692a64f62d69bbe9dc4b0b914d6acb954fd03cc7d321f390f6fe4993298d [INFO] running `Command { std: "docker" "start" "-a" "8924692a64f62d69bbe9dc4b0b914d6acb954fd03cc7d321f390f6fe4993298d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8924692a64f62d69bbe9dc4b0b914d6acb954fd03cc7d321f390f6fe4993298d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8924692a64f62d69bbe9dc4b0b914d6acb954fd03cc7d321f390f6fe4993298d", kill_on_drop: false }` [INFO] [stdout] 8924692a64f62d69bbe9dc4b0b914d6acb954fd03cc7d321f390f6fe4993298d [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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+26ad8a85dc4eed299af809e52f278da81e284602" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c385a3679659d5c250533221f036543340788da4b338e99343f217ea5fb6ff2 [INFO] running `Command { std: "docker" "start" "-a" "0c385a3679659d5c250533221f036543340788da4b338e99343f217ea5fb6ff2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crc32fast v1.2.2 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/build/parking_lot_core-2c82a012a6d2d2cc/build_script_build-2c82a012a6d2d2cc.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/parking_lot_core-2c82a012a6d2d2cc/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] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/textwrap-2184f81e763029c6.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/textwrap-2184f81e763029c6/dep-lib-textwrap` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcxzaOYI/symbols.o" "<2 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-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcxzaOYI/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,-znostart-stop-gc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/crc32fast-f22dc71bfe7c2a5a/build_script_build-f22dc71bfe7c2a5a" "-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] LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/tmp/rustc6Nx6oo" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/build/crossbeam-utils-572e1d73c1706e86/build_script_build-572e1d73c1706e86.d [INFO] [stdout] error: failed to build archive at `/opt/rustwide/target/debug/deps/libautocfg-25a993b23e246124.rlib`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/crossbeam-utils-572e1d73c1706e86/dep-build-script-build-script-build` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] error: could not compile `proc-macro2` (build script) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/26ad8a85dc4eed299af809e52f278da81e284602/bin/rustc --crate-name build_script_build --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.32/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=3846ac559de65ff7 -C extra-filename=-ae466557fe4bf6f3 --out-dir /opt/rustwide/target/debug/build/proc-macro2-ae466557fe4bf6f3 -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmeta2brYg6" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `version_check` (lib) due to 1 previous error [INFO] [stderr] error: could not compile `crc32fast` (build script) due to 1 previous error [INFO] [stderr] error: could not compile `unicode-segmentation` (lib) due to 1 previous error [INFO] [stderr] error: could not compile `autocfg` (lib) due to 1 previous error [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustckyvpuS/symbols.o" "<4 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-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustckyvpuS/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,-znostart-stop-gc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/syn-66e2f22fd8d508c7/build_script_build-66e2f22fd8d508c7" "-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: collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `syn` (build script) due to 1 previous error [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcyGSLmn/symbols.o" "<3 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-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcyGSLmn/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,-znostart-stop-gc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/libc-a2dac168d3e4437b/build_script_build-a2dac168d3e4437b" "-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 0x00007d19236d8ee7 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/opt/rustwide/rustup-home/toolchains/26ad8a85dc4eed299af809e52f278da81e284602/lib/libLLVM.so.20.1-rust-1.87.0-nightly+0x56d8ee7) [INFO] [stdout] #1 0x00007d19236d92fc SignalHandler(int) (/opt/rustwide/rustup-home/toolchains/26ad8a85dc4eed299af809e52f278da81e284602/lib/libLLVM.so.20.1-rust-1.87.0-nightly+0x56d92fc) [INFO] [stdout] #2 0x00007d1927c62520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520) [INFO] [stdout] #3 0x00007d1927dc0848 (/lib/x86_64-linux-gnu/libc.so.6+0x1a0848) [INFO] [stdout] #4 0x00007d1926a3420e llvm::StringTableBuilder::write(unsigned char*) const (.warm) bolt-pseudo.o:0:0 [INFO] [stdout] #5 0x00007d1923688d31 std::_Function_handler)::$_0>::_M_invoke(std::_Any_data const&) (/opt/rustwide/rustup-home/toolchains/26ad8a85dc4eed299af809e52f278da81e284602/lib/libLLVM.so.20.1-rust-1.87.0-nightly+0x5688d31) [INFO] [stdout] #6 0x00007d1923687c08 llvm::parallelFor(unsigned long, unsigned long, llvm::function_ref) (/opt/rustwide/rustup-home/toolchains/26ad8a85dc4eed299af809e52f278da81e284602/lib/libLLVM.so.20.1-rust-1.87.0-nightly+0x5687c08) [INFO] [stdout] #7 0x000061fae610dfad lld::elf::MergeNoTailSection::writeTo(unsigned char*) (/opt/rustwide/rustup-home/toolchains/26ad8a85dc4eed299af809e52f278da81e284602/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x4ccfad) [INFO] [stdout] #8 0x000061fae609a04a void lld::elf::OutputSection::writeTo >(lld::elf::Ctx&, unsigned char*, llvm::parallel::TaskGroup&)::'lambda'(unsigned long, unsigned long)::operator()(unsigned long, unsigned long) const OutputSections.cpp:0:0 [INFO] [stdout] #9 0x00007d1923688c02 std::_Function_handler)::$_0>::_M_invoke(std::_Any_data const&) (/opt/rustwide/rustup-home/toolchains/26ad8a85dc4eed299af809e52f278da81e284602/lib/libLLVM.so.20.1-rust-1.87.0-nightly+0x5688c02) [INFO] [stdout] #10 0x00007d192368866a llvm::parallel::detail::(anonymous namespace)::ThreadPoolExecutor::work(llvm::ThreadPoolStrategy, unsigned int) (/opt/rustwide/rustup-home/toolchains/26ad8a85dc4eed299af809e52f278da81e284602/lib/libLLVM.so.20.1-rust-1.87.0-nightly+0x568866a) [INFO] [stdout] #11 0x00007d1923601c90 execute_native_thread_routine (/opt/rustwide/rustup-home/toolchains/26ad8a85dc4eed299af809e52f278da81e284602/lib/libLLVM.so.20.1-rust-1.87.0-nightly+0x5601c90) [INFO] [stdout] #12 0x00007d1927cb4ac3 (/lib/x86_64-linux-gnu/libc.so.6+0x94ac3) [INFO] [stdout] #13 0x00007d1927d45a04 __clone (/lib/x86_64-linux-gnu/libc.so.6+0x125a04) [INFO] [stdout] rust-lld: error: failed to write output '/opt/rustwide/target/debug/build/libc-a2dac168d3e4437b/build_script_build-a2dac168d3e4437b': 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" "0c385a3679659d5c250533221f036543340788da4b338e99343f217ea5fb6ff2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c385a3679659d5c250533221f036543340788da4b338e99343f217ea5fb6ff2", kill_on_drop: false }` [INFO] [stdout] 0c385a3679659d5c250533221f036543340788da4b338e99343f217ea5fb6ff2