[INFO] cloning repository https://github.com/jakzale/rust-plc-cek
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jakzale/rust-plc-cek" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakzale%2Frust-plc-cek", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakzale%2Frust-plc-cek'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 99243931cb3e48a02afb61bd3643bf14dbd4db17
[INFO] testing jakzale/rust-plc-cek against 1.98.0-beta.8+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakzale%2Frust-plc-cek" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jakzale/rust-plc-cek
[INFO] finished tweaking git repo https://github.com/jakzale/rust-plc-cek
[INFO] tweaked toml for git repo https://github.com/jakzale/rust-plc-cek written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jakzale/rust-plc-cek on toolchain 1.98.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jakzale/rust-plc-cek 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" "+1.98.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded az v1.0.0
[INFO] [stderr]   Downloaded rug v1.11.0
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d063c9e5da013794c5022f853843a0d5087ff27f8f62b6b362a4f4e729af0031
[INFO] running `Command { std: "docker" "start" "d063c9e5da013794c5022f853843a0d5087ff27f8f62b6b362a4f4e729af0031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d063c9e5da013794c5022f853843a0d5087ff27f8f62b6b362a4f4e729af0031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d063c9e5da013794c5022f853843a0d5087ff27f8f62b6b362a4f4e729af0031" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d063c9e5da013794c5022f853843a0d5087ff27f8f62b6b362a4f4e729af0031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d063c9e5da013794c5022f853843a0d5087ff27f8f62b6b362a4f4e729af0031" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.4.2
[INFO] [stderr]    Compiling rug v1.11.0
[INFO] [stderr]    Compiling az v1.0.0
[INFO] [stderr] error: failed to run custom build command for `gmp-mpfr-sys v1.4.2`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_RELEASE_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/release/build/gmp-mpfr-sys-ac80b50d53a1af18/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=GMP_MPFR_SYS_CACHE
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/release/build/gmp-mpfr-sys-9cae89f255b40626/out/try_external_doc"
[INFO] [stderr]   $ cd "/opt/rustwide/target/release/build/gmp-mpfr-sys-9cae89f255b40626/out/try_external_doc"
[INFO] [stderr]   $ printf '%s' "// try_ext"... > "/opt/rustwide/target/release/build/gmp-mpfr-sys-9cae89f255b40626/out/try_external_doc/try_external_doc.rs"
[INFO] [stderr]   $ cd "/opt/rustwide/target/release/build/gmp-mpfr-sys-9cae89f255b40626/out/try_external_doc" && "/opt/rustwide/rustup-home/toolchains/1.98.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc" "try_external_doc.rs" "--emit=dep-info,metadata" >& /dev/null
[INFO] [stderr]   cargo:rustc-cfg=external_doc
[INFO] [stderr]   $ rm -r "/opt/rustwide/target/release/build/gmp-mpfr-sys-9cae89f255b40626/out/try_external_doc"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/release/build/gmp-mpfr-sys-9cae89f255b40626/out/lib"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/release/build/gmp-mpfr-sys-9cae89f255b40626/out/include"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/release/build/gmp-mpfr-sys-9cae89f255b40626/out/build"
[INFO] [stderr]   $ ln -s "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.4.2/gmp-6.2.1-c" "/opt/rustwide/target/release/build/gmp-mpfr-sys-9cae89f255b40626/out/build/gmp-src"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/release/build/gmp-mpfr-sys-9cae89f255b40626/out/build/gmp-build"
[INFO] [stderr]   $ cd "/opt/rustwide/target/release/build/gmp-mpfr-sys-9cae89f255b40626/out/build/gmp-build"
[INFO] [stderr]   $ cd "/opt/rustwide/target/release/build/gmp-mpfr-sys-9cae89f255b40626/out/build/gmp-build" && "sh" "-c" "../gmp-src/configure --enable-fat --disable-shared --with-pic"
[INFO] [stderr]   checking build system type... zen3-pc-linux-gnu
[INFO] [stderr]   checking host system type... zen3-pc-linux-gnu
[INFO] [stderr]   checking for a BSD-compatible install... /usr/bin/install -c
[INFO] [stderr]   checking whether build environment is sane... yes
[INFO] [stderr]   checking for a thread-safe mkdir -p... ../gmp-src/install-sh -c -d
[INFO] [stderr]   checking for gawk... no
[INFO] [stderr]   checking for mawk... mawk
[INFO] [stderr]   checking whether make sets $(MAKE)... yes
[INFO] [stderr]   checking whether make supports nested variables... yes
[INFO] [stderr]   checking whether to enable maintainer-specific portions of Makefiles... no
[INFO] [stderr]   checking ABI=64
[INFO] [stderr]   checking compiler gcc -O2 -pedantic -fomit-frame-pointer -m64 ... no, long long reliability test 1
[INFO] [stderr]   checking whether cc is gcc... yes
[INFO] [stderr]   checking compiler cc -O2 -pedantic -fomit-frame-pointer -m64 ... no, long long reliability test 1
[INFO] [stderr]   checking ABI=x32
[INFO] [stderr]   checking compiler gcc -O2 -pedantic -fomit-frame-pointer -mx32 ... no, program does not run
[INFO] [stderr]   checking whether cc is gcc... yes
[INFO] [stderr]   checking compiler cc -O2 -pedantic -fomit-frame-pointer -mx32 ... no, program does not run
[INFO] [stderr]   checking ABI=32
[INFO] [stderr]   checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr]   checking compiler gcc -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr]   checking compiler icc -no-gcc ... no
[INFO] [stderr]   checking whether cc is gcc... yes
[INFO] [stderr]   checking compiler cc -m32 -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr]   checking compiler cc -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   configure: error: could not find a working compiler, see config.log for details
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (156) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.4.2/build.rs:1235:13:
[INFO] [stderr]   Program failed with code 1: cd "/opt/rustwide/target/release/build/gmp-mpfr-sys-9cae89f255b40626/out/build/gmp-build" && "sh" "-c" "../gmp-src/configure --enable-fat --disable-shared --with-pic"
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5586f707fae1 - <<std[97b98282bc616a66]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[832e9a552fc17241]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x5586f709295a - core[832e9a552fc17241]::fmt::write
[INFO] [stderr]      2:     0x5586f70851dc - <std[97b98282bc616a66]::sys::stdio::unix::Stderr as std[97b98282bc616a66]::io::Write>::write_fmt
[INFO] [stderr]      3:     0x5586f7062216 - std[97b98282bc616a66]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x5586f7079e81 - std[97b98282bc616a66]::panicking::default_hook
[INFO] [stderr]      5:     0x5586f707a03b - std[97b98282bc616a66]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x5586f70622c2 - std[97b98282bc616a66]::panicking::panic_handler::{closure#0}
[INFO] [stderr]      7:     0x5586f7059b59 - std[97b98282bc616a66]::sys::backtrace::__rust_end_short_backtrace::<std[97b98282bc616a66]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]      8:     0x5586f7062b8d - __rustc[e3d8617bb01b7f69]::rust_begin_unwind
[INFO] [stderr]      9:     0x5586f70930cc - core[832e9a552fc17241]::panicking::panic_fmt
[INFO] [stderr]     10:     0x5586f7037827 - build_script_build[43c16e9523efe08]::execute
[INFO] [stderr]     11:     0x5586f7038a98 - build_script_build[43c16e9523efe08]::configure
[INFO] [stderr]     12:     0x5586f7037c5a - build_script_build[43c16e9523efe08]::build_gmp
[INFO] [stderr]     13:     0x5586f702d429 - build_script_build[43c16e9523efe08]::compile_libs
[INFO] [stderr]     14:     0x5586f703741f - build_script_build[43c16e9523efe08]::main
[INFO] [stderr]     15:     0x5586f704b0b3 - <fn() as core[832e9a552fc17241]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     16:     0x5586f703fdb6 - std[97b98282bc616a66]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     17:     0x5586f7048c59 - std[97b98282bc616a66]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     18:     0x5586f7079217 - std[97b98282bc616a66]::rt::lang_start_internal
[INFO] [stderr]     19:     0x5586f7047fc1 - std[97b98282bc616a66]::rt::lang_start::<()>
[INFO] [stderr]     20:     0x5586f70395b5 - main
[INFO] [stderr]     21:     0x7ee1c97eb601 - <unknown>
[INFO] [stderr]     22:     0x7ee1c97eb718 - __libc_start_main
[INFO] [stderr]     23:     0x5586f7028aa5 - _start
[INFO] [stderr]     24:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "d063c9e5da013794c5022f853843a0d5087ff27f8f62b6b362a4f4e729af0031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d063c9e5da013794c5022f853843a0d5087ff27f8f62b6b362a4f4e729af0031", kill_on_drop: false }`
[INFO] [stdout] d063c9e5da013794c5022f853843a0d5087ff27f8f62b6b362a4f4e729af0031
