[INFO] fetching crate kv-derive-macro 1.0.1... [INFO] checking kv-derive-macro-1.0.1 against master#4455c8937007f3cc3c078375a335d86dbab391ce for pr-140956 [INFO] extracting crate kv-derive-macro 1.0.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate kv-derive-macro 1.0.1 [INFO] finished tweaking crates.io crate kv-derive-macro 1.0.1 [INFO] tweaked toml for crates.io crate kv-derive-macro 1.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate kv-derive-macro 1.0.1 on toolchain 4455c8937007f3cc3c078375a335d86dbab391ce [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 14 packages to latest compatible versions [INFO] [stderr] Adding darling v0.14.4 (available: v0.20.11) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.104) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded kv-derive-impl v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6877ee4774f4b74e5eab9850dc15b1395ce8918c4c06c88d88aee9b97130dd85 [INFO] running `Command { std: "docker" "start" "-a" "6877ee4774f4b74e5eab9850dc15b1395ce8918c4c06c88d88aee9b97130dd85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6877ee4774f4b74e5eab9850dc15b1395ce8918c4c06c88d88aee9b97130dd85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6877ee4774f4b74e5eab9850dc15b1395ce8918c4c06c88d88aee9b97130dd85", kill_on_drop: false }` [INFO] [stdout] 6877ee4774f4b74e5eab9850dc15b1395ce8918c4c06c88d88aee9b97130dd85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5cbafcabb53dcd8ad4e5f673053043495705263d1247f5fbfce4a58b0c50200 [INFO] running `Command { std: "docker" "start" "-a" "f5cbafcabb53dcd8ad4e5f673053043495705263d1247f5fbfce4a58b0c50200", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking darling_core v0.14.4 [INFO] [stderr] Checking kv-derive-impl v1.0.1 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--version-script=/tmp/rustcfvr8qa/list" "-Wl,--no-undefined-version" "-m64" "/tmp/rustcfvr8qa/symbols.o" "<2 object files omitted>" "/opt/rustwide/target/debug/deps/darling_macro-3b69b7802db4affe.b6fw8q6yp9goj2q5bupcqyo7q.rcgu.rmeta" "<1 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libdarling_core-a2a9d1c7771a731a.rlib,libstrsim-fa8c1da8ed62b3e3.rlib,libfnv-bd60753855300b18.rlib,libident_case-ecc112105bc5215b.rlib,libsyn-a308f7d66a425b68.rlib,libquote-b9deab2d34091e99.rlib,libproc_macro2-fac1c2c67a421ffb.rlib,libunicode_ident-b3925cc8f83e9ac1.rlib}.rlib" "/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/rustcfvr8qa/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/libdarling_macro-3b69b7802db4affe.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] 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 `darling_macro` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "f5cbafcabb53dcd8ad4e5f673053043495705263d1247f5fbfce4a58b0c50200", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5cbafcabb53dcd8ad4e5f673053043495705263d1247f5fbfce4a58b0c50200", kill_on_drop: false }` [INFO] [stdout] f5cbafcabb53dcd8ad4e5f673053043495705263d1247f5fbfce4a58b0c50200