[INFO] cloning repository https://github.com/limaenz/n_esimo_numero_de_fibonacci_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/limaenz/n_esimo_numero_de_fibonacci_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flimaenz%2Fn_esimo_numero_de_fibonacci_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flimaenz%2Fn_esimo_numero_de_fibonacci_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a2d9b3cd6e8f865aca37a78d9d523d88dd631609
[INFO] testing limaenz/n_esimo_numero_de_fibonacci_rust against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flimaenz%2Fn_esimo_numero_de_fibonacci_rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/limaenz/n_esimo_numero_de_fibonacci_rust
[INFO] finished tweaking git repo https://github.com/limaenz/n_esimo_numero_de_fibonacci_rust
[INFO] tweaked toml for git repo https://github.com/limaenz/n_esimo_numero_de_fibonacci_rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/limaenz/n_esimo_numero_de_fibonacci_rust on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/limaenz/n_esimo_numero_de_fibonacci_rust 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] befd3cc3d8b38a58a6ff0b775812777757fed5f040370829076089233290b241
[INFO] running `Command { std: "docker" "start" "-a" "befd3cc3d8b38a58a6ff0b775812777757fed5f040370829076089233290b241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "befd3cc3d8b38a58a6ff0b775812777757fed5f040370829076089233290b241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "befd3cc3d8b38a58a6ff0b775812777757fed5f040370829076089233290b241", kill_on_drop: false }`
[INFO] [stdout] befd3cc3d8b38a58a6ff0b775812777757fed5f040370829076089233290b241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f78e6fa0320c4ce124236ef39101cf730c826e96494bc94440e1e549c6591a9f
[INFO] running `Command { std: "docker" "start" "-a" "f78e6fa0320c4ce124236ef39101cf730c826e96494bc94440e1e549c6591a9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling n_esimo_numero_fibonacci v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "f78e6fa0320c4ce124236ef39101cf730c826e96494bc94440e1e549c6591a9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f78e6fa0320c4ce124236ef39101cf730c826e96494bc94440e1e549c6591a9f", kill_on_drop: false }`
[INFO] [stdout] f78e6fa0320c4ce124236ef39101cf730c826e96494bc94440e1e549c6591a9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fbf2c15c19cece994f574a016138a177b86c0ac6aeb0181c95371e986540ec8
[INFO] running `Command { std: "docker" "start" "-a" "0fbf2c15c19cece994f574a016138a177b86c0ac6aeb0181c95371e986540ec8", kill_on_drop: false }`
[INFO] [stderr]    Compiling n_esimo_numero_fibonacci v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcdtfTsB/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcdtfTsB/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/n_esimo_numero_fibonacci-198f9069a1bcd3c2" "-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/9f93af291970322f4f1c6315ccde4d7078201159/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/ccKg6v9p.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/deps/n_esimo_numero_fibonacci-198f9069a1bcd3c2 /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/rustcdtfTsB/raw-dylibs -L/opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib -L/opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/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/rustcdtfTsB/symbols.o /opt/rustwide/target/debug/deps/n_esimo_numero_fibonacci-198f9069a1bcd3c2.n_esimo_numero_fibonacci.66e726518f7ebf5-cgu.0.rcgu.o /opt/rustwide/target/debug/deps/n_esimo_numero_fibonacci-198f9069a1bcd3c2.0xbr6xyyq06ud6o1hoox45wri.rcgu.o --as-needed -Bstatic /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-253ba05bc77a6a77.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-3e0d3705612ecf08.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-f23c4b5d48eadea4.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d73d50f7d7b085f5.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-641eaf7a32c00f52.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6e0251cbc0a1fcca.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-806409497f9ccbe9.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d0817a469323c9c2.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-10f50facd1ea3ec3.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d1eb25b50be9631a.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-53a3d010782e19e6.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-dfb1b88acdf26799.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-37b4473c5688775f.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-58df78617f666b99.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-a169fa578d570862.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler2-7acc8e4ee5c9df3e.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-99f39022d59306df.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-51e0a021d263cbf6.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-4673d1143b2501a4.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e039ed21f34aa3eb.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5fc89b42ad57ec54.rlib /opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-bcbb1edcb0adb77c.rlib -Bdynamic -lgcc_s -lutil -lrt -lpthread -lm -ldl -lc --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 0x0000766588a05647 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/libLLVM.so.21.1-rust-1.93.0-nightly+0x5605647)
[INFO] [stdout]            #1 0x0000766588a05f3d SignalHandler(int, siginfo_t*, void*) (/opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/libLLVM.so.21.1-rust-1.93.0-nightly+0x5605f3d)
[INFO] [stdout]            #2 0x0000766583233330 (/lib/x86_64-linux-gnu/libc.so.6+0x45330)
[INFO] [stdout]            #3 0x00006421076ad79b void lld::elf::writeResult<llvm::object::ELFType<(llvm::endianness)1, true>>(lld::elf::Ctx&) (/opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x58b79b)
[INFO] [stdout]            #4 0x00006421074a5755 void lld::elf::LinkerDriver::link<llvm::object::ELFType<(llvm::endianness)1, true>>(llvm::opt::InputArgList&) Driver.cpp:0:0
[INFO] [stdout]            #5 0x000064210748054d lld::elf::LinkerDriver::linkerMain(llvm::ArrayRef<char const*>) Driver.cpp:0:0
[INFO] [stdout]            #6 0x000064210747b454 lld::elf::link(llvm::ArrayRef<char const*>, llvm::raw_ostream&, llvm::raw_ostream&, bool, bool) (/opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x359454)
[INFO] [stdout]            #7 0x00006421073816da lld::unsafeLldMain(llvm::ArrayRef<char const*>, llvm::raw_ostream&, llvm::raw_ostream&, llvm::ArrayRef<lld::DriverDef>, bool) (/opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x25f6da)
[INFO] [stdout]            #8 0x00006421073807a0 lld_main(int, char**, llvm::ToolContext const&) (/opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x25e7a0)
[INFO] [stdout]            #9 0x0000642107380e51 main (/opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x25ee51)
[INFO] [stdout]           #10 0x00007665832181ca (/lib/x86_64-linux-gnu/libc.so.6+0x2a1ca)
[INFO] [stdout]           #11 0x000076658321828b __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2a28b)
[INFO] [stdout]           #12 0x0000642107203409 _start (/opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0xe1409)
[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 `n_esimo_numero_fibonacci` (bin "n_esimo_numero_fibonacci" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "0fbf2c15c19cece994f574a016138a177b86c0ac6aeb0181c95371e986540ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fbf2c15c19cece994f574a016138a177b86c0ac6aeb0181c95371e986540ec8", kill_on_drop: false }`
[INFO] [stdout] 0fbf2c15c19cece994f574a016138a177b86c0ac6aeb0181c95371e986540ec8