[INFO] cloning repository https://github.com/matthewsah/port_scanner [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matthewsah/port_scanner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthewsah%2Fport_scanner", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthewsah%2Fport_scanner'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 62b10c1e0c48110cc8233a046ad61dbd8fa2dd2e [INFO] building matthewsah/port_scanner against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthewsah%2Fport_scanner" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matthewsah/port_scanner 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/matthewsah/port_scanner [INFO] finished tweaking git repo https://github.com/matthewsah/port_scanner [INFO] tweaked toml for git repo https://github.com/matthewsah/port_scanner written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/matthewsah/port_scanner 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] Downloading crates ... [INFO] [stderr] Downloaded supports-color v3.0.0 [INFO] [stderr] Downloaded bpaf_derive v0.5.10 [INFO] [stderr] Downloaded bpaf v0.9.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ef08748288f46ea77747df15c89633e5f87e12fe2b3da50e96a23809a0d19ea1 [INFO] running `Command { std: "docker" "start" "-a" "ef08748288f46ea77747df15c89633e5f87e12fe2b3da50e96a23809a0d19ea1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef08748288f46ea77747df15c89633e5f87e12fe2b3da50e96a23809a0d19ea1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef08748288f46ea77747df15c89633e5f87e12fe2b3da50e96a23809a0d19ea1", kill_on_drop: false }` [INFO] [stdout] ef08748288f46ea77747df15c89633e5f87e12fe2b3da50e96a23809a0d19ea1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5b5cb9ea2be6dfb116111ffb7575304db94ee0e61b887ed107c7e5e9eb46d932 [INFO] running `Command { std: "docker" "start" "-a" "5b5cb9ea2be6dfb116111ffb7575304db94ee0e61b887ed107c7e5e9eb46d932", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling is_ci v1.2.0 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling bytes v1.7.1 [INFO] [stderr] Compiling supports-color v3.0.0 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling bpaf_derive v0.5.10 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling tokio v1.39.3 [INFO] [stderr] Compiling bpaf v0.9.12 [INFO] [stderr] Compiling port_scanner v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.91s [INFO] running `Command { std: "docker" "inspect" "5b5cb9ea2be6dfb116111ffb7575304db94ee0e61b887ed107c7e5e9eb46d932", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b5cb9ea2be6dfb116111ffb7575304db94ee0e61b887ed107c7e5e9eb46d932", kill_on_drop: false }` [INFO] [stdout] 5b5cb9ea2be6dfb116111ffb7575304db94ee0e61b887ed107c7e5e9eb46d932 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7a01c45329fe96a32bbe8184ba1ea36cda237f55f88c592831e3f57cb0d87ac [INFO] running `Command { std: "docker" "start" "-a" "c7a01c45329fe96a32bbe8184ba1ea36cda237f55f88c592831e3f57cb0d87ac", kill_on_drop: false }` [INFO] [stderr] Compiling port_scanner v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustc2moxpX/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,libunicode_width-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libbpaf-a26c7da7f8a33b83.rlib,libowo_colors-f9b9c706f6699568.rlib,libsupports_color-06c837aac47a70e3.rlib,libis_ci-3e26c7a3003f4db0.rlib,libtokio-4377b347099a3777.rlib,libsignal_hook_registry-506f2e2664eef703.rlib,libsocket2-74bc1fd594da42de.rlib,libbytes-a131dc6463a67a78.rlib,libmio-0a2463a738030bbf.rlib,libparking_lot-216c7755167c7e87.rlib,libparking_lot_core-d9b81dc6b2ed4e0d.rlib,liblibc-7626c26f86f40013.rlib,libcfg_if-02ffc4ff30a29427.rlib,libsmallvec-ab4e0a533746c3c8.rlib,liblock_api-423bf677477e101f.rlib,libscopeguard-67c3654d02e9645e.rlib,libpin_project_lite-18ea60fc9b9af23e.rlib}.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-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc2moxpX/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/port_scanner-3c13007462358f9b" "-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 `port_scanner` (bin "port_scanner" test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "c7a01c45329fe96a32bbe8184ba1ea36cda237f55f88c592831e3f57cb0d87ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7a01c45329fe96a32bbe8184ba1ea36cda237f55f88c592831e3f57cb0d87ac", kill_on_drop: false }` [INFO] [stdout] c7a01c45329fe96a32bbe8184ba1ea36cda237f55f88c592831e3f57cb0d87ac