[INFO] cloning repository https://github.com/enoent4400/rust-newsletter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/enoent4400/rust-newsletter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenoent4400%2Frust-newsletter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenoent4400%2Frust-newsletter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 45fab9a35847af0d669ad7cb9a61aa5ca46b1ac1 [INFO] building enoent4400/rust-newsletter against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenoent4400%2Frust-newsletter" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/enoent4400/rust-newsletter on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/enoent4400/rust-newsletter [INFO] finished tweaking git repo https://github.com/enoent4400/rust-newsletter [INFO] tweaked toml for git repo https://github.com/enoent4400/rust-newsletter written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/enoent4400/rust-newsletter 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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: target.aarch64-apple-darwin.rustflags [INFO] [stderr] warning: unused manifest key: target.x86_64-apple-darwin.rustflags [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossbeam-utils v0.8.13 [INFO] [stderr] Downloaded crossbeam-queue v0.3.7 [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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 22aecf2eb2f3da1e8262877978797d5ec652b490e72ec1e97252886e117554dd [INFO] running `Command { std: "docker" "start" "-a" "22aecf2eb2f3da1e8262877978797d5ec652b490e72ec1e97252886e117554dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22aecf2eb2f3da1e8262877978797d5ec652b490e72ec1e97252886e117554dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22aecf2eb2f3da1e8262877978797d5ec652b490e72ec1e97252886e117554dd", kill_on_drop: false }` [INFO] [stdout] 22aecf2eb2f3da1e8262877978797d5ec652b490e72ec1e97252886e117554dd [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5227ee9f9911f7d9c255d54b54b05eeb1ca0bcadbca9b40babfaa20f051fca07 [INFO] running `Command { std: "docker" "start" "-a" "5227ee9f9911f7d9c255d54b54b05eeb1ca0bcadbca9b40babfaa20f051fca07", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: target.aarch64-apple-darwin.rustflags [INFO] [stderr] warning: unused manifest key: target.x86_64-apple-darwin.rustflags [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.102 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling bytes v1.2.1 [INFO] [stderr] Compiling once_cell v1.15.0 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.46/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling futures-sink v0.3.24 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling paste v1.0.9 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [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/hashbrown-8e06d73280becadf.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/hashbrown-8e06d73280becadf/dep-lib-hashbrown` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stdout] error: failed to write /tmp/rustcQBDkfW/lib.rmeta: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaK5NPPG/full.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `memchr` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/44f415c1d617ebc7b931a243b7b321ef8a6ca47c/bin/rustc --crate-name memchr --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/memchr-2.5.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("compiler_builtins", "core", "default", "libc", "rustc-dep-of-std", "std", "use_std"))' -C metadata=d331453ef36cb342 -C extra-filename=-7b2e8959691a6825 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=warn --cfg memchr_runtime_simd --cfg memchr_runtime_sse2 --cfg memchr_runtime_sse42 --cfg memchr_runtime_avx` (exit status: 101) [INFO] [stderr] error: could not compile `ppv-lite86` (lib) due to 1 previous error [INFO] [stderr] error: could not compile `typenum` (lib) due to 1 previous error [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetavBKhwx" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tinyvec` (lib) due to 1 previous error [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmeta5UW2ff/full.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `num-traits` (lib) due to 1 previous error [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaTQKpFc/full.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tracing-core` (lib) due to 1 previous error [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--version-script=/tmp/rustcn1SBok/list" "-Wl,--no-undefined-version" "-m64" "/tmp/rustcn1SBok/symbols.o" "<8 object files omitted>" "/opt/rustwide/target/debug/deps/paste-bd47fc53a2580e7d.0bxt5qxfn87vwtqwgekad1knn.rcgu.rmeta" "<1 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libproc_macro-*,librustc_literal_escaper-*,librustc_std_workspace_std-*,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/rustcn1SBok/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/deps/libpaste-bd47fc53a2580e7d.so" "-Wl,--gc-sections" "-shared" "-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] Stack dump without symbol names (ensure you have llvm-symbolizer in your PATH or set the environment var `LLVM_SYMBOLIZER_PATH` to point to it): [INFO] [stdout] 0 libLLVM.so.20.1-rust-1.89.0-nightly 0x00007a7fb0932437 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) + 39 [INFO] [stdout] 1 libLLVM.so.20.1-rust-1.89.0-nightly 0x00007a7fb0932853 [INFO] [stdout] 2 libc.so.6 0x00007a7fb4e50330 [INFO] [stdout] 3 libc.so.6 0x00007a7fb4f93ca4 [INFO] [stdout] 4 rust-lld 0x000062223319da34 [INFO] [stdout] 5 rust-lld 0x00006222331f191b [INFO] [stdout] 6 libLLVM.so.20.1-rust-1.89.0-nightly 0x00007a7fb08e2102 [INFO] [stdout] 7 libLLVM.so.20.1-rust-1.89.0-nightly 0x00007a7fb08e1b6a [INFO] [stdout] 8 libLLVM.so.20.1-rust-1.89.0-nightly 0x00007a7fb085c750 [INFO] [stdout] 9 libc.so.6 0x00007a7fb4ea7aa4 [INFO] [stdout] 10 libc.so.6 0x00007a7fb4f34a34 __clone + 68 [INFO] [stdout] 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 `paste` (lib) due to 1 previous error [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmeta2mVG3f/full.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `regex-syntax` (lib) due to 1 previous error [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaQCLqmO/full.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `futures-util` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "5227ee9f9911f7d9c255d54b54b05eeb1ca0bcadbca9b40babfaa20f051fca07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5227ee9f9911f7d9c255d54b54b05eeb1ca0bcadbca9b40babfaa20f051fca07", kill_on_drop: false }` [INFO] [stdout] 5227ee9f9911f7d9c255d54b54b05eeb1ca0bcadbca9b40babfaa20f051fca07