[INFO] fetching crate minicov 0.3.7...
[INFO] checking minicov-0.3.7 against try#8a0378607d6b34c242e3bfa75554871be641864b for pr-143028
[INFO] extracting crate minicov 0.3.7 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate minicov 0.3.7
[INFO] finished tweaking crates.io crate minicov 0.3.7
[INFO] tweaked toml for crates.io crate minicov 0.3.7 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate minicov 0.3.7 on toolchain 8a0378607d6b34c242e3bfa75554871be641864b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "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" "+8a0378607d6b34c242e3bfa75554871be641864b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 593615d33f6c607ba122b17d77c3b512c3fb5719612882eb038806892de67fb2
[INFO] running `Command { std: "docker" "start" "-a" "593615d33f6c607ba122b17d77c3b512c3fb5719612882eb038806892de67fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "593615d33f6c607ba122b17d77c3b512c3fb5719612882eb038806892de67fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "593615d33f6c607ba122b17d77c3b512c3fb5719612882eb038806892de67fb2", kill_on_drop: false }`
[INFO] [stdout] 593615d33f6c607ba122b17d77c3b512c3fb5719612882eb038806892de67fb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a0378607d6b34c242e3bfa75554871be641864b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1651b53f84ac10665a4a93a87085984ca39beaa5094b8ce859e8cf0f9c7a7e40
[INFO] running `Command { std: "docker" "start" "-a" "1651b53f84ac10665a4a93a87085984ca39beaa5094b8ce859e8cf0f9c7a7e40", kill_on_drop: false }`
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling minicov v0.3.7 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustconFKm0/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libwalkdir-4eb02e97e63d7123.rlib,libsame_file-d0318c27bac25c56.rlib,libcc-f9d8475087a46795.rlib,libshlex-258c8bec04b9d869.rlib}.rlib" "<sysroot>/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/rustconFKm0/raw-dylibs" "-B<sysroot>/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" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/minicov-0eea91aec074cb58/build_script_build-0eea91aec074cb58" "-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]           Stack dump:
[INFO] [stdout]           0.    Program arguments: /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld -flavor gnu -plugin /usr/libexec/gcc/x86_64-linux-gnu/13/liblto_plugin.so -plugin-opt=/usr/libexec/gcc/x86_64-linux-gnu/13/lto-wrapper -plugin-opt=-fresolution=/tmp/cckG81ZB.res --build-id --eh-frame-hdr -m elf_x86_64 --hash-style=gnu --as-needed -dynamic-linker /lib64/ld-linux-x86-64.so.2 -pie -z now -z relro -o /opt/rustwide/target/debug/build/minicov-0eea91aec074cb58/build_script_build-0eea91aec074cb58 /usr/lib/gcc/x86_64-linux-gnu/13/../../../x86_64-linux-gnu/Scrt1.o /usr/lib/gcc/x86_64-linux-gnu/13/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/13/crtbeginS.o -L/tmp/rustconFKm0/raw-dylibs -L/opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib -L/opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld -L/usr/lib/gcc/x86_64-linux-gnu/13 -L/usr/lib/gcc/x86_64-linux-gnu/13/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/13/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/13/../../.. /tmp/rustconFKm0/symbols.o /opt/rustwide/target/debug/build/minicov-0eea91aec074cb58/build_script_build-0eea91aec074cb58.build_script_build.54557e4a1ca9ffc6-cgu.0.rcgu.o /opt/rustwide/target/debug/build/minicov-0eea91aec074cb58/build_script_build-0eea91aec074cb58.1j9qdw9j5lmfhrur47mlk27ro.rcgu.o --as-needed -Bstatic /opt/rustwide/target/debug/deps/libwalkdir-4eb02e97e63d7123.rlib /opt/rustwide/target/debug/deps/libsame_file-d0318c27bac25c56.rlib /opt/rustwide/target/debug/deps/libcc-f9d8475087a46795.rlib /opt/rustwide/target/debug/deps/libshlex-258c8bec04b9d869.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c3f1bd7325067ba3.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-eb0983423cf82003.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-cd4c0188f9d1e734.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-a2bf11d3a12d126e.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-fb62395cf0e2d213.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-97c81a39568124f8.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-491e50fe45cb1ae3.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-03858a0c8634e281.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-9850d1090a264569.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-c01e0363be5a44fe.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-8629fb2e3b9363f0.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler2-f6afd37a755fb05d.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-fcea91ed39cd71ec.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-9776cdb99ff39b02.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ac5014cc0fda32cf.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-580abfecd4c0838f.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-fa26ced683f77497.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-3d3ce652f9fb12f3.rlib /opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c9466c42e9d1044b.rlib -Bdynamic -lgcc_s -lutil -lrt -lpthread -lm -ldl -lc -znostart-stop-gc --eh-frame-hdr -z noexecstack --gc-sections -z relro -z now /usr/lib/gcc/x86_64-linux-gnu/13/crtendS.o /usr/lib/gcc/x86_64-linux-gnu/13/../../../x86_64-linux-gnu/crtn.o
[INFO] [stdout]            #0 0x00007def9e140ad7 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/libLLVM.so.20.1-rust-1.90.0-nightly+0x5740ad7)
[INFO] [stdout]            #1 0x00007def9e140ef3 SignalHandler(int) (/opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/libLLVM.so.20.1-rust-1.90.0-nightly+0x5740ef3)
[INFO] [stdout]            #2 0x00007def98833330 (/lib/x86_64-linux-gnu/libc.so.6+0x45330)
[INFO] [stdout]            #3 0x000064332a65f49a void lld::elf::writeResult<llvm::object::ELFType<(llvm::endianness)1, true>>(lld::elf::Ctx&) (/opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x55749a)
[INFO] [stdout]            #4 0x000064332a478923 void lld::elf::LinkerDriver::link<llvm::object::ELFType<(llvm::endianness)1, true>>(llvm::opt::InputArgList&) Driver.cpp:0:0
[INFO] [stdout]            #5 0x000064332a4565fa lld::elf::LinkerDriver::linkerMain(llvm::ArrayRef<char const*>) Driver.cpp:0:0
[INFO] [stdout]            #6 0x000064332a451a14 lld::elf::link(llvm::ArrayRef<char const*>, llvm::raw_ostream&, llvm::raw_ostream&, bool, bool) (/opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x349a14)
[INFO] [stdout]            #7 0x000064332a3613b6 lld::unsafeLldMain(llvm::ArrayRef<char const*>, llvm::raw_ostream&, llvm::raw_ostream&, llvm::ArrayRef<lld::DriverDef>, bool) (/opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x2593b6)
[INFO] [stdout]            #8 0x000064332a360400 lld_main(int, char**, llvm::ToolContext const&) (/opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x258400)
[INFO] [stdout]            #9 0x000064332a360ab1 main (/opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x258ab1)
[INFO] [stdout]           #10 0x00007def988181ca (/lib/x86_64-linux-gnu/libc.so.6+0x2a1ca)
[INFO] [stdout]           #11 0x00007def9881828b __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2a28b)
[INFO] [stdout]           #12 0x000064332a1e3069 _start (/opt/rustwide/rustup-home/toolchains/8a0378607d6b34c242e3bfa75554871be641864b/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0xdb069)
[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 `minicov` (build script) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "1651b53f84ac10665a4a93a87085984ca39beaa5094b8ce859e8cf0f9c7a7e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1651b53f84ac10665a4a93a87085984ca39beaa5094b8ce859e8cf0f9c7a7e40", kill_on_drop: false }`
[INFO] [stdout] 1651b53f84ac10665a4a93a87085984ca39beaa5094b8ce859e8cf0f9c7a7e40