[INFO] fetching crate pit-basic 0.4.0... [INFO] checking pit-basic-0.4.0 against try#15e8bc6907ab2b3623cb52acc726f4787458df64 for pr-141352 [INFO] extracting crate pit-basic 0.4.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate pit-basic 0.4.0 on toolchain 15e8bc6907ab2b3623cb52acc726f4787458df64 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pit-basic 0.4.0 [INFO] finished tweaking crates.io crate pit-basic 0.4.0 [INFO] tweaked toml for crates.io crate pit-basic 0.4.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate pit-basic 0.4.0 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" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 208d640e9ca929a0889e4a88bd134ef9feb180a84c3bfb087177c965f3accc05 [INFO] running `Command { std: "docker" "start" "-a" "208d640e9ca929a0889e4a88bd134ef9feb180a84c3bfb087177c965f3accc05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "208d640e9ca929a0889e4a88bd134ef9feb180a84c3bfb087177c965f3accc05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "208d640e9ca929a0889e4a88bd134ef9feb180a84c3bfb087177c965f3accc05", kill_on_drop: false }` [INFO] [stdout] 208d640e9ca929a0889e4a88bd134ef9feb180a84c3bfb087177c965f3accc05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9694d988265cd9780cd80d154dc29272388877a73d6f5b3a5e4026f081368d5 [INFO] running `Command { std: "docker" "start" "-a" "f9694d988265cd9780cd80d154dc29272388877a73d6f5b3a5e4026f081368d5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking tpit-rt v0.4.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling externref-macro v0.2.0 [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--version-script=/tmp/rustc4XcVhP/list" "-Wl,--no-undefined-version" "-m64" "/tmp/rustc4XcVhP/symbols.o" "<6 object files omitted>" "/opt/rustwide/target/debug/deps/externref_macro-e87c29bdd2007e1e.c4n37xpmeorr6qu7ild3pmyyj.rcgu.rmeta" "<1 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libsyn-3ddaa459e09492aa.rlib,libquote-0e3fd16d4ed90f38.rlib,libproc_macro2-532f009e489d1886.rlib,libunicode_ident-f2de522ba645d884.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/rustc4XcVhP/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/libexternref_macro-e87c29bdd2007e1e.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: 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 `externref-macro` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "f9694d988265cd9780cd80d154dc29272388877a73d6f5b3a5e4026f081368d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9694d988265cd9780cd80d154dc29272388877a73d6f5b3a5e4026f081368d5", kill_on_drop: false }` [INFO] [stdout] f9694d988265cd9780cd80d154dc29272388877a73d6f5b3a5e4026f081368d5