[INFO] fetching crate remote-mcp-kernel 0.1.0-alpha.7... [INFO] checking remote-mcp-kernel-0.1.0-alpha.7 against master#f21fbac535ab2c3bc50db20547f4d48477357103 for pr-143193 [INFO] extracting crate remote-mcp-kernel 0.1.0-alpha.7 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate remote-mcp-kernel 0.1.0-alpha.7 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate remote-mcp-kernel 0.1.0-alpha.7 [INFO] tweaked toml for crates.io crate remote-mcp-kernel 0.1.0-alpha.7 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate remote-mcp-kernel 0.1.0-alpha.7 on toolchain f21fbac535ab2c3bc50db20547f4d48477357103 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate remote-mcp-kernel 0.1.0-alpha.7 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" "+f21fbac535ab2c3bc50db20547f4d48477357103" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded aws-smithy-http-client v1.0.6 [INFO] [stderr] Downloaded aws-sdk-sso v1.74.0 [INFO] [stderr] Downloaded aws-sdk-sts v1.76.0 [INFO] [stderr] Downloaded aws-config v1.8.1 [INFO] [stderr] Downloaded oauth-provider-rs v0.1.0-alpha.7 [INFO] [stderr] Downloaded aws-sdk-ssooidc v1.75.0 [INFO] [stderr] Downloaded aws-sdk-dynamodb v1.82.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b6eb5d2d99b34871a9a8b206474ab3c55e20c31fd0b91fb9a4f04d227ec09d2 [INFO] running `Command { std: "docker" "start" "-a" "1b6eb5d2d99b34871a9a8b206474ab3c55e20c31fd0b91fb9a4f04d227ec09d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b6eb5d2d99b34871a9a8b206474ab3c55e20c31fd0b91fb9a4f04d227ec09d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b6eb5d2d99b34871a9a8b206474ab3c55e20c31fd0b91fb9a4f04d227ec09d2", kill_on_drop: false }` [INFO] [stdout] 1b6eb5d2d99b34871a9a8b206474ab3c55e20c31fd0b91fb9a4f04d227ec09d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+f21fbac535ab2c3bc50db20547f4d48477357103" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28d9f55c5292828ce4ed75e9f137291e484d3ec1c1356fb1348138eecc25969a [INFO] running `Command { std: "docker" "start" "-a" "28d9f55c5292828ce4ed75e9f137291e484d3ec1c1356fb1348138eecc25969a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking slab v0.4.10 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaUqwynL" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `slab` (lib) due to 1 previous error [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/rustcMuCp15/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libautocfg-22756a69648bb107.rlib" "/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/rustcMuCp15/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/lock_api-59918936ca3de499/build_script_build-59918936ca3de499" "-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] 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 `lock_api` (build script) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "28d9f55c5292828ce4ed75e9f137291e484d3ec1c1356fb1348138eecc25969a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28d9f55c5292828ce4ed75e9f137291e484d3ec1c1356fb1348138eecc25969a", kill_on_drop: false }` [INFO] [stdout] 28d9f55c5292828ce4ed75e9f137291e484d3ec1c1356fb1348138eecc25969a