[INFO] cloning repository https://github.com/Redfire75369/spiderfire
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Redfire75369/spiderfire" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRedfire75369%2Fspiderfire", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRedfire75369%2Fspiderfire'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b84b0f838905f184208d2634e07ff8718a65f1bd
[INFO] building Redfire75369/spiderfire against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRedfire75369%2Fspiderfire" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Redfire75369/spiderfire on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Redfire75369/spiderfire
[INFO] finished tweaking git repo https://github.com/Redfire75369/spiderfire
[INFO] tweaked toml for git repo https://github.com/Redfire75369/spiderfire written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Redfire75369/spiderfire already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0a5615cd33e3e19be6c7a7cb585b67f956a3f548f90b5bdbcc48ea7bb98b904
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b0a5615cd33e3e19be6c7a7cb585b67f956a3f548f90b5bdbcc48ea7bb98b904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0a5615cd33e3e19be6c7a7cb585b67f956a3f548f90b5bdbcc48ea7bb98b904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0a5615cd33e3e19be6c7a7cb585b67f956a3f548f90b5bdbcc48ea7bb98b904", kill_on_drop: false }`
[INFO] [stdout] b0a5615cd33e3e19be6c7a7cb585b67f956a3f548f90b5bdbcc48ea7bb98b904
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41e775d147f4252528734770d1cd9d1249e8c097e77e583a17f571e7f3d41c83
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "41e775d147f4252528734770d1cd9d1249e8c097e77e583a17f571e7f3d41c83", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling encoding_c v0.9.8
[INFO] [stderr]    Compiling encoding_c_mem v0.2.6
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling mozjs v0.14.1 (https://github.com/servo/rust-mozjs#ef63e568)
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling encoding_rs v0.8.28
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling regex v1.4.5
[INFO] [stderr]    Compiling mozjs_sys v0.68.2 (https://github.com/servo/mozjs?rev=95387f7235ae9ba950a8dbebb850f41709ff5b1d#95387f72)
[INFO] [stderr] error: failed to run custom build command for `mozjs_sys v0.68.2 (https://github.com/servo/mozjs?rev=95387f7235ae9ba950a8dbebb850f41709ff5b1d#95387f72)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/mozjs_sys-70063962a4b71ef4/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:outdir=/opt/rustwide/target/debug/build/mozjs_sys-320e4b996b7b0bea/out/build
[INFO] [stderr]   [[ '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs'/js/src/configure -ot '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs'/js/src/configure.in ]] && touch '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs'/js/src/configure || true
[INFO] [stderr]   [[ '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs'/js/src/old-configure -ot '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs'/js/src/old-configure.in ]] && touch '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs'/js/src/old-configure || true
[INFO] [stderr]   ! [[ '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs'/js/src/configure.in -ot '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs'/js/src/configure ]] && touch '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs'/js/src/configure || true
[INFO] [stderr]   ! [[ '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs'/js/src/old-configure.in -ot '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs'/js/src/old-configure ]] && touch '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs'/js/src/old-configure || true
[INFO] [stderr]   if [[ '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs'/js/src/configure -nt config.status ]] ; then \
[INFO] [stderr]     PYTHON="python2" MOZ_TOOLS="" \
[INFO] [stderr]     CC="gcc" CFLAGS="" \
[INFO] [stderr]     CPP="gcc -E" CPPFLAGS="-I/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/encoding_c_mem-0.2.6/include " \
[INFO] [stderr]     CXX="g++" CXXFLAGS="" \
[INFO] [stderr]     AS="" AR="ar" \
[INFO] [stderr]     STLPORT_LIBS="" \
[INFO] [stderr]     '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs'/js/src/configure --disable-jemalloc --disable-js-shell --disable-tests --disable-export-js --disable-shared-js --build-backends=RecursiveMake --enable-debug --disable-optimize --enable-gczeal || (cat config.log && exit 1) ; \
[INFO] [stderr]   fi
[INFO] [stderr]   Creating Python 3 environment
[INFO] [stderr]   created virtual environment CPython3.8.5.final.0-64 in 406ms
[INFO] [stderr]     creator CPython3Posix(dest=/opt/rustwide/target/debug/build/mozjs_sys-320e4b996b7b0bea/out/build/_virtualenvs/init_py3, clear=False, no_vcs_ignore=False, global=False)
[INFO] [stderr]     seeder FromAppData(download=False, pip=bundle, setuptools=bundle, wheel=bundle, via=copy, app_data_dir=/root/.local/share/virtualenv)
[INFO] [stderr]       added seed packages: pip==20.3.1, setuptools==51.0.0, wheel==0.36.1
[INFO] [stderr]     activators BashActivator,CShellActivator,FishActivator,PowerShellActivator,PythonActivator,XonshActivator
[INFO] [stderr]   Error processing command. Ignoring because optional. (optional:packages.txt:comm/build/virtualenv_packages.txt)
[INFO] [stderr]   Re-executing in the virtualenv
[INFO] [stderr]   checking for vcs source checkout... no
[INFO] [stderr]   checking for a shell... /usr/bin/sh
[INFO] [stderr]   checking for host system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking for target system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking for Python 3... /opt/rustwide/target/debug/build/mozjs_sys-320e4b996b7b0bea/out/build/_virtualenvs/init_py3/bin/python (3.8.5)
[INFO] [stderr]   checking whether cross compiling... no
[INFO] [stderr]   checking for wget... /usr/bin/wget
[INFO] [stderr]   checking for yasm... not found
[INFO] [stderr]   checking for ccache... not found
[INFO] [stderr]   checking for the target C compiler... /usr/bin/gcc
[INFO] [stderr]   checking whether the target C compiler can be used... yes
[INFO] [stderr]   checking the target C compiler version... 9.3.0
[INFO] [stderr]   checking the target C compiler works... yes
[INFO] [stderr]   checking for the target C++ compiler... /usr/bin/g++
[INFO] [stderr]   checking whether the target C++ compiler can be used... yes
[INFO] [stderr]   checking the target C++ compiler version... 9.3.0
[INFO] [stderr]   checking the target C++ compiler works... yes
[INFO] [stderr]   checking for the host C compiler... /usr/bin/gcc
[INFO] [stderr]   checking whether the host C compiler can be used... yes
[INFO] [stderr]   checking the host C compiler version... 9.3.0
[INFO] [stderr]   checking the host C compiler works... yes
[INFO] [stderr]   checking for the host C++ compiler... /usr/bin/g++
[INFO] [stderr]   checking whether the host C++ compiler can be used... yes
[INFO] [stderr]   checking the host C++ compiler version... 9.3.0
[INFO] [stderr]   checking the host C++ compiler works... yes
[INFO] [stderr]   checking for 64-bit OS... yes
[INFO] [stderr]   checking for new enough STL headers from libstdc++... yes
[INFO] [stderr]   checking for nasm... /usr/bin/nasm
[INFO] [stderr]   checking nasm version... 2.14.02
[INFO] [stderr]   checking for linker... bfd
[INFO] [stderr]   checking for the assembler... /usr/bin/gcc
[INFO] [stderr]   checking for ar... /usr/bin/ar
[INFO] [stderr]   checking for nm... /usr/bin/nm
[INFO] [stderr]   checking for pkg_config... /usr/bin/pkg-config
[INFO] [stderr]   checking for pkg-config version... 0.29.1
[INFO] [stderr]   checking for stdint.h... yes
[INFO] [stderr]   checking for inttypes.h... yes
[INFO] [stderr]   checking for malloc.h... yes
[INFO] [stderr]   checking for alloca.h... yes
[INFO] [stderr]   checking for sys/byteorder.h... no
[INFO] [stderr]   checking for getopt.h... yes
[INFO] [stderr]   checking for unistd.h... yes
[INFO] [stderr]   checking for nl_types.h... yes
[INFO] [stderr]   checking for cpuid.h... yes
[INFO] [stderr]   checking for fts.h... yes
[INFO] [stderr]   checking for sys/statvfs.h... yes
[INFO] [stderr]   checking for sys/statfs.h... yes
[INFO] [stderr]   checking for sys/vfs.h... yes
[INFO] [stderr]   checking for sys/mount.h... yes
[INFO] [stderr]   checking for sys/quota.h... yes
[INFO] [stderr]   checking for linux/quota.h... yes
[INFO] [stderr]   checking for linux/if_addr.h... yes
[INFO] [stderr]   checking for linux/rtnetlink.h... yes
[INFO] [stderr]   checking for sys/queue.h... yes
[INFO] [stderr]   checking for sys/types.h... yes
[INFO] [stderr]   checking for netinet/in.h... yes
[INFO] [stderr]   checking for byteswap.h... yes
[INFO] [stderr]   checking for memfd_create in sys/mman.h... yes
[INFO] [stderr]   checking for linux/perf_event.h... yes
[INFO] [stderr]   checking for perf_event_open system call... yes
[INFO] [stderr]   checking whether the C compiler supports -Wbitfield-enum-conversion... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wbitfield-enum-conversion... no
[INFO] [stderr]   checking whether the C compiler supports -Wshadow-field-in-constructor-modified... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wshadow-field-in-constructor-modified... no
[INFO] [stderr]   checking whether the C compiler supports -Wunreachable-code-return... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wunreachable-code-return... no
[INFO] [stderr]   checking whether the C compiler supports -Wclass-varargs... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wclass-varargs... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wempty-init-stmt... no
[INFO] [stderr]   checking whether the C compiler supports -Wfloat-overflow-conversion... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wfloat-overflow-conversion... no
[INFO] [stderr]   checking whether the C compiler supports -Wfloat-zero-conversion... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wfloat-zero-conversion... no
[INFO] [stderr]   checking whether the C compiler supports -Wloop-analysis... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wloop-analysis... no
[INFO] [stderr]   checking whether the C compiler supports -Wno-range-loop-analysis... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-range-loop-analysis... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wc++2a-compat... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wcomma... no
[INFO] [stderr]   checking whether the C compiler supports -Wduplicated-cond... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wduplicated-cond... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wimplicit-fallthrough... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wunused-function... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wunused-variable... yes
[INFO] [stderr]   checking whether the C compiler supports -Wstring-conversion... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wstring-conversion... no
[INFO] [stderr]   checking whether the C compiler supports -Wtautological-overlap-compare... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wtautological-overlap-compare... no
[INFO] [stderr]   checking whether the C compiler supports -Wtautological-unsigned-enum-zero-compare... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wtautological-unsigned-enum-zero-compare... no
[INFO] [stderr]   checking whether the C compiler supports -Wtautological-unsigned-zero-compare... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wtautological-unsigned-zero-compare... no
[INFO] [stderr]   checking whether the C compiler supports -Wno-error=tautological-type-limit-compare... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-error=tautological-type-limit-compare... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-inline-new-delete... no
[INFO] [stderr]   checking whether the C compiler supports -Wno-error=maybe-uninitialized... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-error=maybe-uninitialized... yes
[INFO] [stderr]   checking whether the C compiler supports -Wno-error=deprecated-declarations... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-error=deprecated-declarations... yes
[INFO] [stderr]   checking whether the C compiler supports -Wno-error=array-bounds... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-error=array-bounds... yes
[INFO] [stderr]   checking whether the C compiler supports -Wno-error=coverage-mismatch... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-error=coverage-mismatch... yes
[INFO] [stderr]   checking whether the C compiler supports -Wno-error=backend-plugin... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-error=backend-plugin... no
[INFO] [stderr]   checking whether the C compiler supports -Wno-error=free-nonheap-object... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-error=free-nonheap-object... yes
[INFO] [stderr]   checking whether the C compiler supports -Wno-multistatement-macros... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-multistatement-macros... yes
[INFO] [stderr]   checking whether the C compiler supports -Wno-error=return-std-move... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-error=return-std-move... no
[INFO] [stderr]   checking whether the C compiler supports -Wno-error=class-memaccess... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-error=class-memaccess... yes
[INFO] [stderr]   checking whether the C compiler supports -Wno-error=atomic-alignment... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-error=atomic-alignment... no
[INFO] [stderr]   checking whether the C compiler supports -Wno-error=deprecated-copy... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-error=deprecated-copy... yes
[INFO] [stderr]   checking whether the C compiler supports -Wformat... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wformat... yes
[INFO] [stderr]   checking whether the C compiler supports -Wformat-security... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wformat-security... yes
[INFO] [stderr]   checking whether the C compiler supports -Wformat-overflow=2... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wformat-overflow=2... yes
[INFO] [stderr]   checking whether the C compiler supports -Wno-gnu-zero-variadic-macro-arguments... no
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-gnu-zero-variadic-macro-arguments... no
[INFO] [stderr]   checking whether the C compiler supports -Werror=implicit-function-declaration... yes
[INFO] [stderr]   checking whether the C compiler supports -Wno-psabi... yes
[INFO] [stderr]   checking whether the C++ compiler supports -Wno-psabi... yes
[INFO] [stderr]   checking whether the C++ compiler supports -fno-sized-deallocation... yes
[INFO] [stderr]   checking whether the C++ compiler supports -fno-aligned-new... yes
[INFO] [stderr]   checking for llvm_profdata... /usr/bin/llvm-profdata
[INFO] [stderr]   checking for rustfmt... /opt/rustwide/cargo-home/bin/rustfmt
[INFO] [stderr]   checking for awk... /usr/bin/mawk
[INFO] [stderr]   checking for perl... /usr/bin/perl
[INFO] [stderr]   checking for minimum required perl version >= 5.006... 5.030000
[INFO] [stderr]   checking for full perl installation... yes
[INFO] [stderr]   checking for gmake... /usr/bin/make
[INFO] [stderr]   checking for watchman... not found
[INFO] [stderr]   checking for xargs... /usr/bin/xargs
[INFO] [stderr]   checking for rpmbuild... not found
[INFO] [stderr]   checking for NSIS version... no
[INFO] [stderr]   checking for llvm-objdump... /usr/bin/llvm-objdump
[INFO] [stderr]   checking for zlib >= 1.2.3... yes
[INFO] [stderr]   checking MOZ_ZLIB_CFLAGS... 
[INFO] [stderr]   checking MOZ_ZLIB_LIBS... -lz
[INFO] [stderr]   checking for m4... /usr/bin/m4
[INFO] [stderr]   Refreshing /opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/js/src/old-configure with /opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/build/autoconf/autoconf.sh
[INFO] [stderr]   DEBUG: python3: running with pid 846
[INFO] [stderr]   DEBUG: python3: sys.executable: '/opt/rustwide/target/debug/build/mozjs_sys-320e4b996b7b0bea/out/build/_virtualenvs/init_py3/bin/python'
[INFO] [stderr]   DEBUG: python3: executable from configuration: None
[INFO] [stderr]   DEBUG: python3: found executable: '/opt/rustwide/target/debug/build/mozjs_sys-320e4b996b7b0bea/out/build/_virtualenvs/init_py3/bin/python'
[INFO] [stderr]   DEBUG: python3: venv is up to date
[INFO] [stderr]   INFO: checking for vcs source checkout... 
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking for a shell... 
[INFO] [stderr]   INFO: /usr/bin/sh
[INFO] [stderr]   INFO: checking for host system type... 
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/sh /opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/build/moz.configure/../autoconf/config.guess`
[INFO] [stderr]   INFO: x86_64-pc-linux-gnu
[INFO] [stderr]   INFO: checking for target system type... 
[INFO] [stderr]   INFO: x86_64-pc-linux-gnu
[INFO] [stderr]   INFO: checking for Python 3... 
[INFO] [stderr]   INFO: /opt/rustwide/target/debug/build/mozjs_sys-320e4b996b7b0bea/out/build/_virtualenvs/init_py3/bin/python (3.8.5)
[INFO] [stderr]   INFO: checking whether cross compiling... 
[INFO] [stderr]   INFO: no
[INFO] [stderr]   DEBUG: Prioritizing system over mozbuild state dir in toolchain paths because you are building in release mode.
[INFO] [stderr]   INFO: checking for wget... 
[INFO] [stderr]   DEBUG: wget: Looking for wget
[INFO] [stderr]   INFO: /usr/bin/wget
[INFO] [stderr]   INFO: checking for yasm... 
[INFO] [stderr]   DEBUG: yasm: Looking for yasm
[INFO] [stderr]   INFO: not found
[INFO] [stderr]   INFO: checking for ccache... 
[INFO] [stderr]   INFO: not found
[INFO] [stderr]   INFO: checking for the target C compiler... 
[INFO] [stderr]   DEBUG: _cc: Looking for gcc
[INFO] [stderr]   INFO: /usr/bin/gcc
[INFO] [stderr]   INFO: checking whether the target C compiler can be used... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.7q3q0zaq.c` with content:
[INFO] [stderr]   DEBUG: | #if defined(_MSC_VER) && defined(__clang__) && defined(_MT)
[INFO] [stderr]   DEBUG: | %COMPILER "clang-cl"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #elif defined(__clang__)
[INFO] [stderr]   DEBUG: | %COMPILER "clang"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #  ifdef __apple_build_version__
[INFO] [stderr]   DEBUG: | %XCODE 1
[INFO] [stderr]   DEBUG: | #  endif
[INFO] [stderr]   DEBUG: | #elif defined(__GNUC__) && !defined(__MINGW32__)
[INFO] [stderr]   DEBUG: | %COMPILER "gcc"
[INFO] [stderr]   DEBUG: | %VERSION __GNUC__.__GNUC_MINOR__.__GNUC_PATCHLEVEL__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: | #if __cplusplus
[INFO] [stderr]   DEBUG: | %cplusplus __cplusplus
[INFO] [stderr]   DEBUG: | #elif __STDC_VERSION__
[INFO] [stderr]   DEBUG: | %STDC_VERSION __STDC_VERSION__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __i386__ || _M_IX86
[INFO] [stderr]   DEBUG: | %CPU "x86"
[INFO] [stderr]   DEBUG: | #elif __x86_64__ || _M_X64
[INFO] [stderr]   DEBUG: | %CPU "x86_64"
[INFO] [stderr]   DEBUG: | #elif __arm__ || _M_ARM
[INFO] [stderr]   DEBUG: | %CPU "arm"
[INFO] [stderr]   DEBUG: | #elif __aarch64__ || _M_ARM64
[INFO] [stderr]   DEBUG: | %CPU "aarch64"
[INFO] [stderr]   DEBUG: | #elif __ia64__
[INFO] [stderr]   DEBUG: | %CPU "ia64"
[INFO] [stderr]   DEBUG: | #elif __s390x__
[INFO] [stderr]   DEBUG: | %CPU "s390x"
[INFO] [stderr]   DEBUG: | #elif __s390__
[INFO] [stderr]   DEBUG: | %CPU "s390"
[INFO] [stderr]   DEBUG: | #elif __powerpc64__
[INFO] [stderr]   DEBUG: | %CPU "ppc64"
[INFO] [stderr]   DEBUG: | #elif __powerpc__
[INFO] [stderr]   DEBUG: | %CPU "ppc"
[INFO] [stderr]   DEBUG: | #elif __alpha__
[INFO] [stderr]   DEBUG: | %CPU "Alpha"
[INFO] [stderr]   DEBUG: | #elif __hppa__
[INFO] [stderr]   DEBUG: | %CPU "hppa"
[INFO] [stderr]   DEBUG: | #elif __sparc__ && __arch64__
[INFO] [stderr]   DEBUG: | %CPU "sparc64"
[INFO] [stderr]   DEBUG: | #elif __sparc__
[INFO] [stderr]   DEBUG: | %CPU "sparc"
[INFO] [stderr]   DEBUG: | #elif __m68k__
[INFO] [stderr]   DEBUG: | %CPU "m68k"
[INFO] [stderr]   DEBUG: | #elif __mips64
[INFO] [stderr]   DEBUG: | %CPU "mips64"
[INFO] [stderr]   DEBUG: | #elif __mips__
[INFO] [stderr]   DEBUG: | %CPU "mips32"
[INFO] [stderr]   DEBUG: | #elif __riscv && __riscv_xlen == 64
[INFO] [stderr]   DEBUG: | %CPU "riscv64"
[INFO] [stderr]   DEBUG: | #elif __sh__
[INFO] [stderr]   DEBUG: | %CPU "sh4"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __APPLE__
[INFO] [stderr]   DEBUG: | %KERNEL "Darwin"
[INFO] [stderr]   DEBUG: | #elif __DragonFly__
[INFO] [stderr]   DEBUG: | %KERNEL "DragonFly"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "FreeBSD"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD_kernel__
[INFO] [stderr]   DEBUG: | %KERNEL "kFreeBSD"
[INFO] [stderr]   DEBUG: | #elif __linux__
[INFO] [stderr]   DEBUG: | %KERNEL "Linux"
[INFO] [stderr]   DEBUG: | #elif __NetBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "NetBSD"
[INFO] [stderr]   DEBUG: | #elif __OpenBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "OpenBSD"
[INFO] [stderr]   DEBUG: | #elif __sun__
[INFO] [stderr]   DEBUG: | %KERNEL "SunOS"
[INFO] [stderr]   DEBUG: | #elif _WIN32 || __CYGWIN__
[INFO] [stderr]   DEBUG: | %KERNEL "WINNT"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __ANDROID__
[INFO] [stderr]   DEBUG: | %OS "Android"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "little"
[INFO] [stderr]   DEBUG: | #elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "big"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc /tmp/conftest.7q3q0zaq.c -E`
[INFO] [stderr]   DEBUG: COMPILER = gcc
[INFO] [stderr]   DEBUG: VERSION = 9.3.0
[INFO] [stderr]   DEBUG: STDC_VERSION = 201710L
[INFO] [stderr]   DEBUG: CPU = x86_64
[INFO] [stderr]   DEBUG: KERNEL = Linux
[INFO] [stderr]   DEBUG: ENDIANNESS = little
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.6eqrusbf.c` with content:
[INFO] [stderr]   DEBUG: | #if defined(_MSC_VER) && defined(__clang__) && defined(_MT)
[INFO] [stderr]   DEBUG: | %COMPILER "clang-cl"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #elif defined(__clang__)
[INFO] [stderr]   DEBUG: | %COMPILER "clang"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #  ifdef __apple_build_version__
[INFO] [stderr]   DEBUG: | %XCODE 1
[INFO] [stderr]   DEBUG: | #  endif
[INFO] [stderr]   DEBUG: | #elif defined(__GNUC__) && !defined(__MINGW32__)
[INFO] [stderr]   DEBUG: | %COMPILER "gcc"
[INFO] [stderr]   DEBUG: | %VERSION __GNUC__.__GNUC_MINOR__.__GNUC_PATCHLEVEL__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: | #if __cplusplus
[INFO] [stderr]   DEBUG: | %cplusplus __cplusplus
[INFO] [stderr]   DEBUG: | #elif __STDC_VERSION__
[INFO] [stderr]   DEBUG: | %STDC_VERSION __STDC_VERSION__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __i386__ || _M_IX86
[INFO] [stderr]   DEBUG: | %CPU "x86"
[INFO] [stderr]   DEBUG: | #elif __x86_64__ || _M_X64
[INFO] [stderr]   DEBUG: | %CPU "x86_64"
[INFO] [stderr]   DEBUG: | #elif __arm__ || _M_ARM
[INFO] [stderr]   DEBUG: | %CPU "arm"
[INFO] [stderr]   DEBUG: | #elif __aarch64__ || _M_ARM64
[INFO] [stderr]   DEBUG: | %CPU "aarch64"
[INFO] [stderr]   DEBUG: | #elif __ia64__
[INFO] [stderr]   DEBUG: | %CPU "ia64"
[INFO] [stderr]   DEBUG: | #elif __s390x__
[INFO] [stderr]   DEBUG: | %CPU "s390x"
[INFO] [stderr]   DEBUG: | #elif __s390__
[INFO] [stderr]   DEBUG: | %CPU "s390"
[INFO] [stderr]   DEBUG: | #elif __powerpc64__
[INFO] [stderr]   DEBUG: | %CPU "ppc64"
[INFO] [stderr]   DEBUG: | #elif __powerpc__
[INFO] [stderr]   DEBUG: | %CPU "ppc"
[INFO] [stderr]   DEBUG: | #elif __alpha__
[INFO] [stderr]   DEBUG: | %CPU "Alpha"
[INFO] [stderr]   DEBUG: | #elif __hppa__
[INFO] [stderr]   DEBUG: | %CPU "hppa"
[INFO] [stderr]   DEBUG: | #elif __sparc__ && __arch64__
[INFO] [stderr]   DEBUG: | %CPU "sparc64"
[INFO] [stderr]   DEBUG: | #elif __sparc__
[INFO] [stderr]   DEBUG: | %CPU "sparc"
[INFO] [stderr]   DEBUG: | #elif __m68k__
[INFO] [stderr]   DEBUG: | %CPU "m68k"
[INFO] [stderr]   DEBUG: | #elif __mips64
[INFO] [stderr]   DEBUG: | %CPU "mips64"
[INFO] [stderr]   DEBUG: | #elif __mips__
[INFO] [stderr]   DEBUG: | %CPU "mips32"
[INFO] [stderr]   DEBUG: | #elif __riscv && __riscv_xlen == 64
[INFO] [stderr]   DEBUG: | %CPU "riscv64"
[INFO] [stderr]   DEBUG: | #elif __sh__
[INFO] [stderr]   DEBUG: | %CPU "sh4"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __APPLE__
[INFO] [stderr]   DEBUG: | %KERNEL "Darwin"
[INFO] [stderr]   DEBUG: | #elif __DragonFly__
[INFO] [stderr]   DEBUG: | %KERNEL "DragonFly"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "FreeBSD"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD_kernel__
[INFO] [stderr]   DEBUG: | %KERNEL "kFreeBSD"
[INFO] [stderr]   DEBUG: | #elif __linux__
[INFO] [stderr]   DEBUG: | %KERNEL "Linux"
[INFO] [stderr]   DEBUG: | #elif __NetBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "NetBSD"
[INFO] [stderr]   DEBUG: | #elif __OpenBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "OpenBSD"
[INFO] [stderr]   DEBUG: | #elif __sun__
[INFO] [stderr]   DEBUG: | %KERNEL "SunOS"
[INFO] [stderr]   DEBUG: | #elif _WIN32 || __CYGWIN__
[INFO] [stderr]   DEBUG: | %KERNEL "WINNT"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __ANDROID__
[INFO] [stderr]   DEBUG: | %OS "Android"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "little"
[INFO] [stderr]   DEBUG: | #elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "big"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.6eqrusbf.c -E`
[INFO] [stderr]   DEBUG: COMPILER = gcc
[INFO] [stderr]   DEBUG: VERSION = 9.3.0
[INFO] [stderr]   DEBUG: STDC_VERSION = 199901L
[INFO] [stderr]   DEBUG: CPU = x86_64
[INFO] [stderr]   DEBUG: KERNEL = Linux
[INFO] [stderr]   DEBUG: ENDIANNESS = little
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking the target C compiler version... 
[INFO] [stderr]   INFO: 9.3.0
[INFO] [stderr]   INFO: checking the target C compiler works... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.rkd9i05c.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.rkd9i05c.c -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for the target C++ compiler... 
[INFO] [stderr]   DEBUG: _cxx: Looking for g++
[INFO] [stderr]   INFO: /usr/bin/g++
[INFO] [stderr]   INFO: checking whether the target C++ compiler can be used... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.n15psr70.cpp` with content:
[INFO] [stderr]   DEBUG: | #if defined(_MSC_VER) && defined(__clang__) && defined(_MT)
[INFO] [stderr]   DEBUG: | %COMPILER "clang-cl"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #elif defined(__clang__)
[INFO] [stderr]   DEBUG: | %COMPILER "clang"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #  ifdef __apple_build_version__
[INFO] [stderr]   DEBUG: | %XCODE 1
[INFO] [stderr]   DEBUG: | #  endif
[INFO] [stderr]   DEBUG: | #elif defined(__GNUC__) && !defined(__MINGW32__)
[INFO] [stderr]   DEBUG: | %COMPILER "gcc"
[INFO] [stderr]   DEBUG: | %VERSION __GNUC__.__GNUC_MINOR__.__GNUC_PATCHLEVEL__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: | #if __cplusplus
[INFO] [stderr]   DEBUG: | %cplusplus __cplusplus
[INFO] [stderr]   DEBUG: | #elif __STDC_VERSION__
[INFO] [stderr]   DEBUG: | %STDC_VERSION __STDC_VERSION__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __i386__ || _M_IX86
[INFO] [stderr]   DEBUG: | %CPU "x86"
[INFO] [stderr]   DEBUG: | #elif __x86_64__ || _M_X64
[INFO] [stderr]   DEBUG: | %CPU "x86_64"
[INFO] [stderr]   DEBUG: | #elif __arm__ || _M_ARM
[INFO] [stderr]   DEBUG: | %CPU "arm"
[INFO] [stderr]   DEBUG: | #elif __aarch64__ || _M_ARM64
[INFO] [stderr]   DEBUG: | %CPU "aarch64"
[INFO] [stderr]   DEBUG: | #elif __ia64__
[INFO] [stderr]   DEBUG: | %CPU "ia64"
[INFO] [stderr]   DEBUG: | #elif __s390x__
[INFO] [stderr]   DEBUG: | %CPU "s390x"
[INFO] [stderr]   DEBUG: | #elif __s390__
[INFO] [stderr]   DEBUG: | %CPU "s390"
[INFO] [stderr]   DEBUG: | #elif __powerpc64__
[INFO] [stderr]   DEBUG: | %CPU "ppc64"
[INFO] [stderr]   DEBUG: | #elif __powerpc__
[INFO] [stderr]   DEBUG: | %CPU "ppc"
[INFO] [stderr]   DEBUG: | #elif __alpha__
[INFO] [stderr]   DEBUG: | %CPU "Alpha"
[INFO] [stderr]   DEBUG: | #elif __hppa__
[INFO] [stderr]   DEBUG: | %CPU "hppa"
[INFO] [stderr]   DEBUG: | #elif __sparc__ && __arch64__
[INFO] [stderr]   DEBUG: | %CPU "sparc64"
[INFO] [stderr]   DEBUG: | #elif __sparc__
[INFO] [stderr]   DEBUG: | %CPU "sparc"
[INFO] [stderr]   DEBUG: | #elif __m68k__
[INFO] [stderr]   DEBUG: | %CPU "m68k"
[INFO] [stderr]   DEBUG: | #elif __mips64
[INFO] [stderr]   DEBUG: | %CPU "mips64"
[INFO] [stderr]   DEBUG: | #elif __mips__
[INFO] [stderr]   DEBUG: | %CPU "mips32"
[INFO] [stderr]   DEBUG: | #elif __riscv && __riscv_xlen == 64
[INFO] [stderr]   DEBUG: | %CPU "riscv64"
[INFO] [stderr]   DEBUG: | #elif __sh__
[INFO] [stderr]   DEBUG: | %CPU "sh4"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __APPLE__
[INFO] [stderr]   DEBUG: | %KERNEL "Darwin"
[INFO] [stderr]   DEBUG: | #elif __DragonFly__
[INFO] [stderr]   DEBUG: | %KERNEL "DragonFly"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "FreeBSD"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD_kernel__
[INFO] [stderr]   DEBUG: | %KERNEL "kFreeBSD"
[INFO] [stderr]   DEBUG: | #elif __linux__
[INFO] [stderr]   DEBUG: | %KERNEL "Linux"
[INFO] [stderr]   DEBUG: | #elif __NetBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "NetBSD"
[INFO] [stderr]   DEBUG: | #elif __OpenBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "OpenBSD"
[INFO] [stderr]   DEBUG: | #elif __sun__
[INFO] [stderr]   DEBUG: | %KERNEL "SunOS"
[INFO] [stderr]   DEBUG: | #elif _WIN32 || __CYGWIN__
[INFO] [stderr]   DEBUG: | %KERNEL "WINNT"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __ANDROID__
[INFO] [stderr]   DEBUG: | %OS "Android"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "little"
[INFO] [stderr]   DEBUG: | #elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "big"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ /tmp/conftest.n15psr70.cpp -E`
[INFO] [stderr]   DEBUG: COMPILER = gcc
[INFO] [stderr]   DEBUG: VERSION = 9.3.0
[INFO] [stderr]   DEBUG: cplusplus = 201402L
[INFO] [stderr]   DEBUG: CPU = x86_64
[INFO] [stderr]   DEBUG: KERNEL = Linux
[INFO] [stderr]   DEBUG: ENDIANNESS = little
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.rafi0oin.cpp` with content:
[INFO] [stderr]   DEBUG: | #if defined(_MSC_VER) && defined(__clang__) && defined(_MT)
[INFO] [stderr]   DEBUG: | %COMPILER "clang-cl"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #elif defined(__clang__)
[INFO] [stderr]   DEBUG: | %COMPILER "clang"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #  ifdef __apple_build_version__
[INFO] [stderr]   DEBUG: | %XCODE 1
[INFO] [stderr]   DEBUG: | #  endif
[INFO] [stderr]   DEBUG: | #elif defined(__GNUC__) && !defined(__MINGW32__)
[INFO] [stderr]   DEBUG: | %COMPILER "gcc"
[INFO] [stderr]   DEBUG: | %VERSION __GNUC__.__GNUC_MINOR__.__GNUC_PATCHLEVEL__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: | #if __cplusplus
[INFO] [stderr]   DEBUG: | %cplusplus __cplusplus
[INFO] [stderr]   DEBUG: | #elif __STDC_VERSION__
[INFO] [stderr]   DEBUG: | %STDC_VERSION __STDC_VERSION__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __i386__ || _M_IX86
[INFO] [stderr]   DEBUG: | %CPU "x86"
[INFO] [stderr]   DEBUG: | #elif __x86_64__ || _M_X64
[INFO] [stderr]   DEBUG: | %CPU "x86_64"
[INFO] [stderr]   DEBUG: | #elif __arm__ || _M_ARM
[INFO] [stderr]   DEBUG: | %CPU "arm"
[INFO] [stderr]   DEBUG: | #elif __aarch64__ || _M_ARM64
[INFO] [stderr]   DEBUG: | %CPU "aarch64"
[INFO] [stderr]   DEBUG: | #elif __ia64__
[INFO] [stderr]   DEBUG: | %CPU "ia64"
[INFO] [stderr]   DEBUG: | #elif __s390x__
[INFO] [stderr]   DEBUG: | %CPU "s390x"
[INFO] [stderr]   DEBUG: | #elif __s390__
[INFO] [stderr]   DEBUG: | %CPU "s390"
[INFO] [stderr]   DEBUG: | #elif __powerpc64__
[INFO] [stderr]   DEBUG: | %CPU "ppc64"
[INFO] [stderr]   DEBUG: | #elif __powerpc__
[INFO] [stderr]   DEBUG: | %CPU "ppc"
[INFO] [stderr]   DEBUG: | #elif __alpha__
[INFO] [stderr]   DEBUG: | %CPU "Alpha"
[INFO] [stderr]   DEBUG: | #elif __hppa__
[INFO] [stderr]   DEBUG: | %CPU "hppa"
[INFO] [stderr]   DEBUG: | #elif __sparc__ && __arch64__
[INFO] [stderr]   DEBUG: | %CPU "sparc64"
[INFO] [stderr]   DEBUG: | #elif __sparc__
[INFO] [stderr]   DEBUG: | %CPU "sparc"
[INFO] [stderr]   DEBUG: | #elif __m68k__
[INFO] [stderr]   DEBUG: | %CPU "m68k"
[INFO] [stderr]   DEBUG: | #elif __mips64
[INFO] [stderr]   DEBUG: | %CPU "mips64"
[INFO] [stderr]   DEBUG: | #elif __mips__
[INFO] [stderr]   DEBUG: | %CPU "mips32"
[INFO] [stderr]   DEBUG: | #elif __riscv && __riscv_xlen == 64
[INFO] [stderr]   DEBUG: | %CPU "riscv64"
[INFO] [stderr]   DEBUG: | #elif __sh__
[INFO] [stderr]   DEBUG: | %CPU "sh4"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __APPLE__
[INFO] [stderr]   DEBUG: | %KERNEL "Darwin"
[INFO] [stderr]   DEBUG: | #elif __DragonFly__
[INFO] [stderr]   DEBUG: | %KERNEL "DragonFly"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "FreeBSD"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD_kernel__
[INFO] [stderr]   DEBUG: | %KERNEL "kFreeBSD"
[INFO] [stderr]   DEBUG: | #elif __linux__
[INFO] [stderr]   DEBUG: | %KERNEL "Linux"
[INFO] [stderr]   DEBUG: | #elif __NetBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "NetBSD"
[INFO] [stderr]   DEBUG: | #elif __OpenBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "OpenBSD"
[INFO] [stderr]   DEBUG: | #elif __sun__
[INFO] [stderr]   DEBUG: | %KERNEL "SunOS"
[INFO] [stderr]   DEBUG: | #elif _WIN32 || __CYGWIN__
[INFO] [stderr]   DEBUG: | %KERNEL "WINNT"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __ANDROID__
[INFO] [stderr]   DEBUG: | %OS "Android"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "little"
[INFO] [stderr]   DEBUG: | #elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "big"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.rafi0oin.cpp -E`
[INFO] [stderr]   DEBUG: COMPILER = gcc
[INFO] [stderr]   DEBUG: VERSION = 9.3.0
[INFO] [stderr]   DEBUG: cplusplus = 201703L
[INFO] [stderr]   DEBUG: CPU = x86_64
[INFO] [stderr]   DEBUG: KERNEL = Linux
[INFO] [stderr]   DEBUG: ENDIANNESS = little
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking the target C++ compiler version... 
[INFO] [stderr]   INFO: 9.3.0
[INFO] [stderr]   INFO: checking the target C++ compiler works... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.eznb5_zi.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.eznb5_zi.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for the host C compiler... 
[INFO] [stderr]   DEBUG: _host_cc: Looking for /usr/bin/gcc
[INFO] [stderr]   INFO: /usr/bin/gcc
[INFO] [stderr]   INFO: checking whether the host C compiler can be used... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.kz6ltytw.c` with content:
[INFO] [stderr]   DEBUG: | #if defined(_MSC_VER) && defined(__clang__) && defined(_MT)
[INFO] [stderr]   DEBUG: | %COMPILER "clang-cl"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #elif defined(__clang__)
[INFO] [stderr]   DEBUG: | %COMPILER "clang"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #  ifdef __apple_build_version__
[INFO] [stderr]   DEBUG: | %XCODE 1
[INFO] [stderr]   DEBUG: | #  endif
[INFO] [stderr]   DEBUG: | #elif defined(__GNUC__) && !defined(__MINGW32__)
[INFO] [stderr]   DEBUG: | %COMPILER "gcc"
[INFO] [stderr]   DEBUG: | %VERSION __GNUC__.__GNUC_MINOR__.__GNUC_PATCHLEVEL__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: | #if __cplusplus
[INFO] [stderr]   DEBUG: | %cplusplus __cplusplus
[INFO] [stderr]   DEBUG: | #elif __STDC_VERSION__
[INFO] [stderr]   DEBUG: | %STDC_VERSION __STDC_VERSION__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __i386__ || _M_IX86
[INFO] [stderr]   DEBUG: | %CPU "x86"
[INFO] [stderr]   DEBUG: | #elif __x86_64__ || _M_X64
[INFO] [stderr]   DEBUG: | %CPU "x86_64"
[INFO] [stderr]   DEBUG: | #elif __arm__ || _M_ARM
[INFO] [stderr]   DEBUG: | %CPU "arm"
[INFO] [stderr]   DEBUG: | #elif __aarch64__ || _M_ARM64
[INFO] [stderr]   DEBUG: | %CPU "aarch64"
[INFO] [stderr]   DEBUG: | #elif __ia64__
[INFO] [stderr]   DEBUG: | %CPU "ia64"
[INFO] [stderr]   DEBUG: | #elif __s390x__
[INFO] [stderr]   DEBUG: | %CPU "s390x"
[INFO] [stderr]   DEBUG: | #elif __s390__
[INFO] [stderr]   DEBUG: | %CPU "s390"
[INFO] [stderr]   DEBUG: | #elif __powerpc64__
[INFO] [stderr]   DEBUG: | %CPU "ppc64"
[INFO] [stderr]   DEBUG: | #elif __powerpc__
[INFO] [stderr]   DEBUG: | %CPU "ppc"
[INFO] [stderr]   DEBUG: | #elif __alpha__
[INFO] [stderr]   DEBUG: | %CPU "Alpha"
[INFO] [stderr]   DEBUG: | #elif __hppa__
[INFO] [stderr]   DEBUG: | %CPU "hppa"
[INFO] [stderr]   DEBUG: | #elif __sparc__ && __arch64__
[INFO] [stderr]   DEBUG: | %CPU "sparc64"
[INFO] [stderr]   DEBUG: | #elif __sparc__
[INFO] [stderr]   DEBUG: | %CPU "sparc"
[INFO] [stderr]   DEBUG: | #elif __m68k__
[INFO] [stderr]   DEBUG: | %CPU "m68k"
[INFO] [stderr]   DEBUG: | #elif __mips64
[INFO] [stderr]   DEBUG: | %CPU "mips64"
[INFO] [stderr]   DEBUG: | #elif __mips__
[INFO] [stderr]   DEBUG: | %CPU "mips32"
[INFO] [stderr]   DEBUG: | #elif __riscv && __riscv_xlen == 64
[INFO] [stderr]   DEBUG: | %CPU "riscv64"
[INFO] [stderr]   DEBUG: | #elif __sh__
[INFO] [stderr]   DEBUG: | %CPU "sh4"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __APPLE__
[INFO] [stderr]   DEBUG: | %KERNEL "Darwin"
[INFO] [stderr]   DEBUG: | #elif __DragonFly__
[INFO] [stderr]   DEBUG: | %KERNEL "DragonFly"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "FreeBSD"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD_kernel__
[INFO] [stderr]   DEBUG: | %KERNEL "kFreeBSD"
[INFO] [stderr]   DEBUG: | #elif __linux__
[INFO] [stderr]   DEBUG: | %KERNEL "Linux"
[INFO] [stderr]   DEBUG: | #elif __NetBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "NetBSD"
[INFO] [stderr]   DEBUG: | #elif __OpenBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "OpenBSD"
[INFO] [stderr]   DEBUG: | #elif __sun__
[INFO] [stderr]   DEBUG: | %KERNEL "SunOS"
[INFO] [stderr]   DEBUG: | #elif _WIN32 || __CYGWIN__
[INFO] [stderr]   DEBUG: | %KERNEL "WINNT"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __ANDROID__
[INFO] [stderr]   DEBUG: | %OS "Android"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "little"
[INFO] [stderr]   DEBUG: | #elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "big"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc /tmp/conftest.kz6ltytw.c -E`
[INFO] [stderr]   DEBUG: COMPILER = gcc
[INFO] [stderr]   DEBUG: VERSION = 9.3.0
[INFO] [stderr]   DEBUG: STDC_VERSION = 201710L
[INFO] [stderr]   DEBUG: CPU = x86_64
[INFO] [stderr]   DEBUG: KERNEL = Linux
[INFO] [stderr]   DEBUG: ENDIANNESS = little
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.pv7lnf1p.c` with content:
[INFO] [stderr]   DEBUG: | #if defined(_MSC_VER) && defined(__clang__) && defined(_MT)
[INFO] [stderr]   DEBUG: | %COMPILER "clang-cl"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #elif defined(__clang__)
[INFO] [stderr]   DEBUG: | %COMPILER "clang"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #  ifdef __apple_build_version__
[INFO] [stderr]   DEBUG: | %XCODE 1
[INFO] [stderr]   DEBUG: | #  endif
[INFO] [stderr]   DEBUG: | #elif defined(__GNUC__) && !defined(__MINGW32__)
[INFO] [stderr]   DEBUG: | %COMPILER "gcc"
[INFO] [stderr]   DEBUG: | %VERSION __GNUC__.__GNUC_MINOR__.__GNUC_PATCHLEVEL__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: | #if __cplusplus
[INFO] [stderr]   DEBUG: | %cplusplus __cplusplus
[INFO] [stderr]   DEBUG: | #elif __STDC_VERSION__
[INFO] [stderr]   DEBUG: | %STDC_VERSION __STDC_VERSION__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __i386__ || _M_IX86
[INFO] [stderr]   DEBUG: | %CPU "x86"
[INFO] [stderr]   DEBUG: | #elif __x86_64__ || _M_X64
[INFO] [stderr]   DEBUG: | %CPU "x86_64"
[INFO] [stderr]   DEBUG: | #elif __arm__ || _M_ARM
[INFO] [stderr]   DEBUG: | %CPU "arm"
[INFO] [stderr]   DEBUG: | #elif __aarch64__ || _M_ARM64
[INFO] [stderr]   DEBUG: | %CPU "aarch64"
[INFO] [stderr]   DEBUG: | #elif __ia64__
[INFO] [stderr]   DEBUG: | %CPU "ia64"
[INFO] [stderr]   DEBUG: | #elif __s390x__
[INFO] [stderr]   DEBUG: | %CPU "s390x"
[INFO] [stderr]   DEBUG: | #elif __s390__
[INFO] [stderr]   DEBUG: | %CPU "s390"
[INFO] [stderr]   DEBUG: | #elif __powerpc64__
[INFO] [stderr]   DEBUG: | %CPU "ppc64"
[INFO] [stderr]   DEBUG: | #elif __powerpc__
[INFO] [stderr]   DEBUG: | %CPU "ppc"
[INFO] [stderr]   DEBUG: | #elif __alpha__
[INFO] [stderr]   DEBUG: | %CPU "Alpha"
[INFO] [stderr]   DEBUG: | #elif __hppa__
[INFO] [stderr]   DEBUG: | %CPU "hppa"
[INFO] [stderr]   DEBUG: | #elif __sparc__ && __arch64__
[INFO] [stderr]   DEBUG: | %CPU "sparc64"
[INFO] [stderr]   DEBUG: | #elif __sparc__
[INFO] [stderr]   DEBUG: | %CPU "sparc"
[INFO] [stderr]   DEBUG: | #elif __m68k__
[INFO] [stderr]   DEBUG: | %CPU "m68k"
[INFO] [stderr]   DEBUG: | #elif __mips64
[INFO] [stderr]   DEBUG: | %CPU "mips64"
[INFO] [stderr]   DEBUG: | #elif __mips__
[INFO] [stderr]   DEBUG: | %CPU "mips32"
[INFO] [stderr]   DEBUG: | #elif __riscv && __riscv_xlen == 64
[INFO] [stderr]   DEBUG: | %CPU "riscv64"
[INFO] [stderr]   DEBUG: | #elif __sh__
[INFO] [stderr]   DEBUG: | %CPU "sh4"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __APPLE__
[INFO] [stderr]   DEBUG: | %KERNEL "Darwin"
[INFO] [stderr]   DEBUG: | #elif __DragonFly__
[INFO] [stderr]   DEBUG: | %KERNEL "DragonFly"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "FreeBSD"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD_kernel__
[INFO] [stderr]   DEBUG: | %KERNEL "kFreeBSD"
[INFO] [stderr]   DEBUG: | #elif __linux__
[INFO] [stderr]   DEBUG: | %KERNEL "Linux"
[INFO] [stderr]   DEBUG: | #elif __NetBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "NetBSD"
[INFO] [stderr]   DEBUG: | #elif __OpenBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "OpenBSD"
[INFO] [stderr]   DEBUG: | #elif __sun__
[INFO] [stderr]   DEBUG: | %KERNEL "SunOS"
[INFO] [stderr]   DEBUG: | #elif _WIN32 || __CYGWIN__
[INFO] [stderr]   DEBUG: | %KERNEL "WINNT"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __ANDROID__
[INFO] [stderr]   DEBUG: | %OS "Android"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "little"
[INFO] [stderr]   DEBUG: | #elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "big"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.pv7lnf1p.c -E`
[INFO] [stderr]   DEBUG: COMPILER = gcc
[INFO] [stderr]   DEBUG: VERSION = 9.3.0
[INFO] [stderr]   DEBUG: STDC_VERSION = 199901L
[INFO] [stderr]   DEBUG: CPU = x86_64
[INFO] [stderr]   DEBUG: KERNEL = Linux
[INFO] [stderr]   DEBUG: ENDIANNESS = little
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking the host C compiler version... 
[INFO] [stderr]   INFO: 9.3.0
[INFO] [stderr]   INFO: checking the host C compiler works... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.4afhu1mw.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.4afhu1mw.c -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for the host C++ compiler... 
[INFO] [stderr]   DEBUG: _host_cxx: Looking for /usr/bin/g++
[INFO] [stderr]   INFO: /usr/bin/g++
[INFO] [stderr]   INFO: checking whether the host C++ compiler can be used... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.f6r6828r.cpp` with content:
[INFO] [stderr]   DEBUG: | #if defined(_MSC_VER) && defined(__clang__) && defined(_MT)
[INFO] [stderr]   DEBUG: | %COMPILER "clang-cl"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #elif defined(__clang__)
[INFO] [stderr]   DEBUG: | %COMPILER "clang"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #  ifdef __apple_build_version__
[INFO] [stderr]   DEBUG: | %XCODE 1
[INFO] [stderr]   DEBUG: | #  endif
[INFO] [stderr]   DEBUG: | #elif defined(__GNUC__) && !defined(__MINGW32__)
[INFO] [stderr]   DEBUG: | %COMPILER "gcc"
[INFO] [stderr]   DEBUG: | %VERSION __GNUC__.__GNUC_MINOR__.__GNUC_PATCHLEVEL__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: | #if __cplusplus
[INFO] [stderr]   DEBUG: | %cplusplus __cplusplus
[INFO] [stderr]   DEBUG: | #elif __STDC_VERSION__
[INFO] [stderr]   DEBUG: | %STDC_VERSION __STDC_VERSION__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __i386__ || _M_IX86
[INFO] [stderr]   DEBUG: | %CPU "x86"
[INFO] [stderr]   DEBUG: | #elif __x86_64__ || _M_X64
[INFO] [stderr]   DEBUG: | %CPU "x86_64"
[INFO] [stderr]   DEBUG: | #elif __arm__ || _M_ARM
[INFO] [stderr]   DEBUG: | %CPU "arm"
[INFO] [stderr]   DEBUG: | #elif __aarch64__ || _M_ARM64
[INFO] [stderr]   DEBUG: | %CPU "aarch64"
[INFO] [stderr]   DEBUG: | #elif __ia64__
[INFO] [stderr]   DEBUG: | %CPU "ia64"
[INFO] [stderr]   DEBUG: | #elif __s390x__
[INFO] [stderr]   DEBUG: | %CPU "s390x"
[INFO] [stderr]   DEBUG: | #elif __s390__
[INFO] [stderr]   DEBUG: | %CPU "s390"
[INFO] [stderr]   DEBUG: | #elif __powerpc64__
[INFO] [stderr]   DEBUG: | %CPU "ppc64"
[INFO] [stderr]   DEBUG: | #elif __powerpc__
[INFO] [stderr]   DEBUG: | %CPU "ppc"
[INFO] [stderr]   DEBUG: | #elif __alpha__
[INFO] [stderr]   DEBUG: | %CPU "Alpha"
[INFO] [stderr]   DEBUG: | #elif __hppa__
[INFO] [stderr]   DEBUG: | %CPU "hppa"
[INFO] [stderr]   DEBUG: | #elif __sparc__ && __arch64__
[INFO] [stderr]   DEBUG: | %CPU "sparc64"
[INFO] [stderr]   DEBUG: | #elif __sparc__
[INFO] [stderr]   DEBUG: | %CPU "sparc"
[INFO] [stderr]   DEBUG: | #elif __m68k__
[INFO] [stderr]   DEBUG: | %CPU "m68k"
[INFO] [stderr]   DEBUG: | #elif __mips64
[INFO] [stderr]   DEBUG: | %CPU "mips64"
[INFO] [stderr]   DEBUG: | #elif __mips__
[INFO] [stderr]   DEBUG: | %CPU "mips32"
[INFO] [stderr]   DEBUG: | #elif __riscv && __riscv_xlen == 64
[INFO] [stderr]   DEBUG: | %CPU "riscv64"
[INFO] [stderr]   DEBUG: | #elif __sh__
[INFO] [stderr]   DEBUG: | %CPU "sh4"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __APPLE__
[INFO] [stderr]   DEBUG: | %KERNEL "Darwin"
[INFO] [stderr]   DEBUG: | #elif __DragonFly__
[INFO] [stderr]   DEBUG: | %KERNEL "DragonFly"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "FreeBSD"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD_kernel__
[INFO] [stderr]   DEBUG: | %KERNEL "kFreeBSD"
[INFO] [stderr]   DEBUG: | #elif __linux__
[INFO] [stderr]   DEBUG: | %KERNEL "Linux"
[INFO] [stderr]   DEBUG: | #elif __NetBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "NetBSD"
[INFO] [stderr]   DEBUG: | #elif __OpenBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "OpenBSD"
[INFO] [stderr]   DEBUG: | #elif __sun__
[INFO] [stderr]   DEBUG: | %KERNEL "SunOS"
[INFO] [stderr]   DEBUG: | #elif _WIN32 || __CYGWIN__
[INFO] [stderr]   DEBUG: | %KERNEL "WINNT"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __ANDROID__
[INFO] [stderr]   DEBUG: | %OS "Android"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "little"
[INFO] [stderr]   DEBUG: | #elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "big"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ /tmp/conftest.f6r6828r.cpp -E`
[INFO] [stderr]   DEBUG: COMPILER = gcc
[INFO] [stderr]   DEBUG: VERSION = 9.3.0
[INFO] [stderr]   DEBUG: cplusplus = 201402L
[INFO] [stderr]   DEBUG: CPU = x86_64
[INFO] [stderr]   DEBUG: KERNEL = Linux
[INFO] [stderr]   DEBUG: ENDIANNESS = little
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.hngorye4.cpp` with content:
[INFO] [stderr]   DEBUG: | #if defined(_MSC_VER) && defined(__clang__) && defined(_MT)
[INFO] [stderr]   DEBUG: | %COMPILER "clang-cl"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #elif defined(__clang__)
[INFO] [stderr]   DEBUG: | %COMPILER "clang"
[INFO] [stderr]   DEBUG: | %VERSION __clang_major__.__clang_minor__.__clang_patchlevel__
[INFO] [stderr]   DEBUG: | #  ifdef __apple_build_version__
[INFO] [stderr]   DEBUG: | %XCODE 1
[INFO] [stderr]   DEBUG: | #  endif
[INFO] [stderr]   DEBUG: | #elif defined(__GNUC__) && !defined(__MINGW32__)
[INFO] [stderr]   DEBUG: | %COMPILER "gcc"
[INFO] [stderr]   DEBUG: | %VERSION __GNUC__.__GNUC_MINOR__.__GNUC_PATCHLEVEL__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: | #if __cplusplus
[INFO] [stderr]   DEBUG: | %cplusplus __cplusplus
[INFO] [stderr]   DEBUG: | #elif __STDC_VERSION__
[INFO] [stderr]   DEBUG: | %STDC_VERSION __STDC_VERSION__
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __i386__ || _M_IX86
[INFO] [stderr]   DEBUG: | %CPU "x86"
[INFO] [stderr]   DEBUG: | #elif __x86_64__ || _M_X64
[INFO] [stderr]   DEBUG: | %CPU "x86_64"
[INFO] [stderr]   DEBUG: | #elif __arm__ || _M_ARM
[INFO] [stderr]   DEBUG: | %CPU "arm"
[INFO] [stderr]   DEBUG: | #elif __aarch64__ || _M_ARM64
[INFO] [stderr]   DEBUG: | %CPU "aarch64"
[INFO] [stderr]   DEBUG: | #elif __ia64__
[INFO] [stderr]   DEBUG: | %CPU "ia64"
[INFO] [stderr]   DEBUG: | #elif __s390x__
[INFO] [stderr]   DEBUG: | %CPU "s390x"
[INFO] [stderr]   DEBUG: | #elif __s390__
[INFO] [stderr]   DEBUG: | %CPU "s390"
[INFO] [stderr]   DEBUG: | #elif __powerpc64__
[INFO] [stderr]   DEBUG: | %CPU "ppc64"
[INFO] [stderr]   DEBUG: | #elif __powerpc__
[INFO] [stderr]   DEBUG: | %CPU "ppc"
[INFO] [stderr]   DEBUG: | #elif __alpha__
[INFO] [stderr]   DEBUG: | %CPU "Alpha"
[INFO] [stderr]   DEBUG: | #elif __hppa__
[INFO] [stderr]   DEBUG: | %CPU "hppa"
[INFO] [stderr]   DEBUG: | #elif __sparc__ && __arch64__
[INFO] [stderr]   DEBUG: | %CPU "sparc64"
[INFO] [stderr]   DEBUG: | #elif __sparc__
[INFO] [stderr]   DEBUG: | %CPU "sparc"
[INFO] [stderr]   DEBUG: | #elif __m68k__
[INFO] [stderr]   DEBUG: | %CPU "m68k"
[INFO] [stderr]   DEBUG: | #elif __mips64
[INFO] [stderr]   DEBUG: | %CPU "mips64"
[INFO] [stderr]   DEBUG: | #elif __mips__
[INFO] [stderr]   DEBUG: | %CPU "mips32"
[INFO] [stderr]   DEBUG: | #elif __riscv && __riscv_xlen == 64
[INFO] [stderr]   DEBUG: | %CPU "riscv64"
[INFO] [stderr]   DEBUG: | #elif __sh__
[INFO] [stderr]   DEBUG: | %CPU "sh4"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __APPLE__
[INFO] [stderr]   DEBUG: | %KERNEL "Darwin"
[INFO] [stderr]   DEBUG: | #elif __DragonFly__
[INFO] [stderr]   DEBUG: | %KERNEL "DragonFly"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "FreeBSD"
[INFO] [stderr]   DEBUG: | #elif __FreeBSD_kernel__
[INFO] [stderr]   DEBUG: | %KERNEL "kFreeBSD"
[INFO] [stderr]   DEBUG: | #elif __linux__
[INFO] [stderr]   DEBUG: | %KERNEL "Linux"
[INFO] [stderr]   DEBUG: | #elif __NetBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "NetBSD"
[INFO] [stderr]   DEBUG: | #elif __OpenBSD__
[INFO] [stderr]   DEBUG: | %KERNEL "OpenBSD"
[INFO] [stderr]   DEBUG: | #elif __sun__
[INFO] [stderr]   DEBUG: | %KERNEL "SunOS"
[INFO] [stderr]   DEBUG: | #elif _WIN32 || __CYGWIN__
[INFO] [stderr]   DEBUG: | %KERNEL "WINNT"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __ANDROID__
[INFO] [stderr]   DEBUG: | %OS "Android"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "little"
[INFO] [stderr]   DEBUG: | #elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
[INFO] [stderr]   DEBUG: | %ENDIANNESS "big"
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.hngorye4.cpp -E`
[INFO] [stderr]   DEBUG: COMPILER = gcc
[INFO] [stderr]   DEBUG: VERSION = 9.3.0
[INFO] [stderr]   DEBUG: cplusplus = 201703L
[INFO] [stderr]   DEBUG: CPU = x86_64
[INFO] [stderr]   DEBUG: KERNEL = Linux
[INFO] [stderr]   DEBUG: ENDIANNESS = little
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking the host C++ compiler version... 
[INFO] [stderr]   INFO: 9.3.0
[INFO] [stderr]   INFO: checking the host C++ compiler works... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.dck2jb9m.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.dck2jb9m.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for 64-bit OS... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.156s6tnf.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | static_assert(sizeof(void *) == 8, "")
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.156s6tnf.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for new enough STL headers from libstdc++... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.ccvgfeeu.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <cstddef>
[INFO] [stderr]   DEBUG: |                 int
[INFO] [stderr]   DEBUG: |                 main(void)
[INFO] [stderr]   DEBUG: |                 {
[INFO] [stderr]   DEBUG: |                 #if defined(__GLIBCXX__) && !defined(_GLIBCXX_RELEASE)
[INFO] [stderr]   DEBUG: | #  error libstdc++ not new enough
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: | #if defined(_GLIBCXX_RELEASE)
[INFO] [stderr]   DEBUG: | #  if _GLIBCXX_RELEASE < 7
[INFO] [stderr]   DEBUG: | #    error libstdc++ not new enough
[INFO] [stderr]   DEBUG: | #  else
[INFO] [stderr]   DEBUG: |      (void) 0
[INFO] [stderr]   DEBUG: | #  endif
[INFO] [stderr]   DEBUG: | #endif
[INFO] [stderr]   DEBUG: |                   ;
[INFO] [stderr]   DEBUG: |                   return 0;
[INFO] [stderr]   DEBUG: |                 }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.ccvgfeeu.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for nasm... 
[INFO] [stderr]   DEBUG: nasm: Looking for nasm
[INFO] [stderr]   INFO: /usr/bin/nasm
[INFO] [stderr]   INFO: checking nasm version... 
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/nasm -v`
[INFO] [stderr]   INFO: 2.14.02
[INFO] [stderr]   INFO: checking for linker... 
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 -Wl,--version`
[INFO] [stderr]   INFO: bfd
[INFO] [stderr]   INFO: checking for the assembler... 
[INFO] [stderr]   DEBUG: _as: Looking for /usr/bin/gcc
[INFO] [stderr]   INFO: /usr/bin/gcc
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 -Wa,--version -c -o /dev/null -x assembler -`
[INFO] [stderr]   INFO: checking for ar... 
[INFO] [stderr]   DEBUG: ar: Looking for ar
[INFO] [stderr]   INFO: /usr/bin/ar
[INFO] [stderr]   INFO: checking for nm... 
[INFO] [stderr]   DEBUG: nm: Looking for nm
[INFO] [stderr]   INFO: /usr/bin/nm
[INFO] [stderr]   INFO: checking for pkg_config... 
[INFO] [stderr]   DEBUG: pkg_config: Looking for pkg-config
[INFO] [stderr]   INFO: /usr/bin/pkg-config
[INFO] [stderr]   INFO: checking for pkg-config version... 
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/pkg-config --version`
[INFO] [stderr]   INFO: 0.29.1
[INFO] [stderr]   INFO: checking for stdint.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.l257ur3w.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <stdint.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.l257ur3w.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for inttypes.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.f7edb83d.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <inttypes.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.f7edb83d.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for malloc.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.ue_vl9ig.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <malloc.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.ue_vl9ig.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for alloca.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.4tm4b0_r.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <alloca.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.4tm4b0_r.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for sys/byteorder.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.ewnylgzd.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <sys/byteorder.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.ewnylgzd.cpp -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | /tmp/conftest.ewnylgzd.cpp:1:10: fatal error: sys/byteorder.h: No such file or directory
[INFO] [stderr]   DEBUG: |     1 | #include <sys/byteorder.h>
[INFO] [stderr]   DEBUG: |       |          ^~~~~~~~~~~~~~~~~
[INFO] [stderr]   DEBUG: | compilation terminated.
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking for getopt.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.s1fqqpaf.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <getopt.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.s1fqqpaf.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for unistd.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.ykozv0kb.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <unistd.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.ykozv0kb.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for nl_types.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.b279s7cc.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <nl_types.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.b279s7cc.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for cpuid.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.in8it6nj.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <cpuid.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.in8it6nj.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for fts.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.3f2n94c4.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <fts.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.3f2n94c4.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for sys/statvfs.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.l42jc6tx.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <sys/statvfs.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.l42jc6tx.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for sys/statfs.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.fnubxhre.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <sys/statfs.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.fnubxhre.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for sys/vfs.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.vgqjvmnn.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <sys/vfs.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.vgqjvmnn.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for sys/mount.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.mnod_kly.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <sys/mount.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.mnod_kly.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for sys/quota.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.q9d1fpa4.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <sys/quota.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | quotactl(0, nullptr, 0, (caddr_t)nullptr);
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.q9d1fpa4.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for linux/quota.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.jtpf339s.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <sys/socket.h>
[INFO] [stderr]   DEBUG: | #include <linux/quota.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.jtpf339s.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for linux/if_addr.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.okkabv07.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <sys/socket.h>
[INFO] [stderr]   DEBUG: | #include <linux/if_addr.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.okkabv07.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for linux/rtnetlink.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.y2uizqyf.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <sys/socket.h>
[INFO] [stderr]   DEBUG: | #include <linux/rtnetlink.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.y2uizqyf.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for sys/queue.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.5rqa685h.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <sys/queue.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.5rqa685h.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for sys/types.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.o6fogg7g.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <sys/types.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.o6fogg7g.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for netinet/in.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.sf7wxo5d.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <netinet/in.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.sf7wxo5d.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for byteswap.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.0ahnx81t.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <byteswap.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.0ahnx81t.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for memfd_create in sys/mman.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest._uftvyp1.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <sys/mman.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | memfd_create("", 0);
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest._uftvyp1.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for linux/perf_event.h... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest._zbdk9z4.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <linux/perf_event.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest._zbdk9z4.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for perf_event_open system call... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.httf1t73.cpp` with content:
[INFO] [stderr]   DEBUG: | #include <asm/unistd.h>
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | return sizeof(__NR_perf_event_open);
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.httf1t73.cpp -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wbitfield-enum-conversion... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.xxdrnv93.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.xxdrnv93.c -Werror -Wbitfield-enum-conversion -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | gcc: error: unrecognized command line option ‘-Wbitfield-enum-conversion’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wbitfield-enum-conversion... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.1j94jmja.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.1j94jmja.cpp -Werror -Wbitfield-enum-conversion -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wbitfield-enum-conversion’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wshadow-field-in-constructor-modified... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.mkzfv8g6.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.mkzfv8g6.c -Werror -Wshadow-field-in-constructor-modified -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | gcc: error: unrecognized command line option ‘-Wshadow-field-in-constructor-modified’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wshadow-field-in-constructor-modified... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.phnp7xnw.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.phnp7xnw.cpp -Werror -Wshadow-field-in-constructor-modified -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wshadow-field-in-constructor-modified’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wunreachable-code-return... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.sydnsv7h.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.sydnsv7h.c -Werror -Wunreachable-code-return -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | gcc: error: unrecognized command line option ‘-Wunreachable-code-return’; did you mean ‘-Wunreachable-code’?
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wunreachable-code-return... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.oevjroog.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.oevjroog.cpp -Werror -Wunreachable-code-return -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wunreachable-code-return’; did you mean ‘-Wunreachable-code’?
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wclass-varargs... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.y9vvt1yh.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.y9vvt1yh.c -Werror -Wclass-varargs -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | gcc: error: unrecognized command line option ‘-Wclass-varargs’; did you mean ‘-Wno-varargs’?
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wclass-varargs... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.o_td3xey.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.o_td3xey.cpp -Werror -Wclass-varargs -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wclass-varargs’; did you mean ‘-Wno-varargs’?
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wempty-init-stmt... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.yrd83e99.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.yrd83e99.cpp -Werror -Wempty-init-stmt -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wempty-init-stmt’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wfloat-overflow-conversion... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.ze78taq1.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.ze78taq1.c -Werror -Wfloat-overflow-conversion -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | gcc: error: unrecognized command line option ‘-Wfloat-overflow-conversion’; did you mean ‘-Wfloat-conversion’?
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wfloat-overflow-conversion... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.nzrkv3t3.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.nzrkv3t3.cpp -Werror -Wfloat-overflow-conversion -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wfloat-overflow-conversion’; did you mean ‘-Wfloat-conversion’?
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wfloat-zero-conversion... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.zerpevot.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.zerpevot.c -Werror -Wfloat-zero-conversion -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | gcc: error: unrecognized command line option ‘-Wfloat-zero-conversion’; did you mean ‘-Wfloat-conversion’?
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wfloat-zero-conversion... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.f9vbl39r.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.f9vbl39r.cpp -Werror -Wfloat-zero-conversion -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wfloat-zero-conversion’; did you mean ‘-Wfloat-conversion’?
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wloop-analysis... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.62cryrie.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.62cryrie.c -Werror -Wloop-analysis -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | gcc: error: unrecognized command line option ‘-Wloop-analysis’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wloop-analysis... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.7x64xp3a.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.7x64xp3a.cpp -Werror -Wloop-analysis -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wloop-analysis’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wno-range-loop-analysis... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.9r3ox877.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.9r3ox877.c -Werror -Wrange-loop-analysis -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | gcc: error: unrecognized command line option ‘-Wrange-loop-analysis’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-range-loop-analysis... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.6uv0_2nz.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.6uv0_2nz.cpp -Werror -Wrange-loop-analysis -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wrange-loop-analysis’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wc++2a-compat... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.w7m38bf5.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.w7m38bf5.cpp -Werror -Wc++2a-compat -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wc++2a-compat’; did you mean ‘-Wc++-compat’?
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wcomma... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.j553qxri.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.j553qxri.cpp -Werror -Wcomma -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wcomma’; did you mean ‘-Wcomment’?
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wduplicated-cond... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.h6e56wtq.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.h6e56wtq.c -Werror -Wduplicated-cond -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wduplicated-cond... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.n1wx5wwj.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.n1wx5wwj.cpp -Werror -Wduplicated-cond -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wimplicit-fallthrough... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.xr7q3_3n.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.xr7q3_3n.cpp -Werror -Wimplicit-fallthrough -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wunused-function... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.u9fbwmto.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.u9fbwmto.cpp -Werror -Wunused-function -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wunused-variable... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.a3ay7tr4.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.a3ay7tr4.cpp -Werror -Wunused-variable -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wstring-conversion... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest._wae_h6d.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest._wae_h6d.c -Werror -Wstring-conversion -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | gcc: error: unrecognized command line option ‘-Wstring-conversion’; did you mean ‘-Wsign-conversion’?
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wstring-conversion... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.1lebdlj1.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.1lebdlj1.cpp -Werror -Wstring-conversion -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wstring-conversion’; did you mean ‘-Wsign-conversion’?
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wtautological-overlap-compare... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.9ww7qx6s.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.9ww7qx6s.c -Werror -Wtautological-overlap-compare -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | gcc: error: unrecognized command line option ‘-Wtautological-overlap-compare’; did you mean ‘-Wtautological-compare’?
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wtautological-overlap-compare... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.21d_u1vi.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.21d_u1vi.cpp -Werror -Wtautological-overlap-compare -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wtautological-overlap-compare’; did you mean ‘-Wtautological-compare’?
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wtautological-unsigned-enum-zero-compare... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.y02rwh6e.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.y02rwh6e.c -Werror -Wtautological-unsigned-enum-zero-compare -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | gcc: error: unrecognized command line option ‘-Wtautological-unsigned-enum-zero-compare’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wtautological-unsigned-enum-zero-compare... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.8rrr848e.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.8rrr848e.cpp -Werror -Wtautological-unsigned-enum-zero-compare -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wtautological-unsigned-enum-zero-compare’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wtautological-unsigned-zero-compare... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.rqtex86m.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.rqtex86m.c -Werror -Wtautological-unsigned-zero-compare -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | gcc: error: unrecognized command line option ‘-Wtautological-unsigned-zero-compare’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wtautological-unsigned-zero-compare... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.r3s809iy.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.r3s809iy.cpp -Werror -Wtautological-unsigned-zero-compare -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wtautological-unsigned-zero-compare’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wno-error=tautological-type-limit-compare... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.l2d_ukpi.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.l2d_ukpi.c -Werror -Wno-error=tautological-type-limit-compare -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | cc1: error: ‘-Werror=tautological-type-limit-compare’: no option -Wtautological-type-limit-compare
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-error=tautological-type-limit-compare... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.boxn0tqx.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.boxn0tqx.cpp -Werror -Wno-error=tautological-type-limit-compare -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | cc1plus: error: ‘-Werror=tautological-type-limit-compare’: no option -Wtautological-type-limit-compare
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-inline-new-delete... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.m133zmrv.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.m133zmrv.cpp -Werror -Winline-new-delete -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Winline-new-delete’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wno-error=maybe-uninitialized... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.g52u_d3r.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.g52u_d3r.c -Werror -Wno-error=maybe-uninitialized -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-error=maybe-uninitialized... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.2iadydip.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.2iadydip.cpp -Werror -Wno-error=maybe-uninitialized -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wno-error=deprecated-declarations... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.1ku7i01k.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.1ku7i01k.c -Werror -Wno-error=deprecated-declarations -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-error=deprecated-declarations... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.plt34efn.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.plt34efn.cpp -Werror -Wno-error=deprecated-declarations -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wno-error=array-bounds... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.5ku6htxw.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.5ku6htxw.c -Werror -Wno-error=array-bounds -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-error=array-bounds... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.5w5wwh6v.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.5w5wwh6v.cpp -Werror -Wno-error=array-bounds -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wno-error=coverage-mismatch... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.pmiblyf3.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.pmiblyf3.c -Werror -Wno-error=coverage-mismatch -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-error=coverage-mismatch... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.95r9ctj7.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.95r9ctj7.cpp -Werror -Wno-error=coverage-mismatch -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wno-error=backend-plugin... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.r6a9oxfq.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.r6a9oxfq.c -Werror -Wno-error=backend-plugin -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | cc1: error: ‘-Werror=backend-plugin’: no option -Wbackend-plugin
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-error=backend-plugin... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.no28nc2x.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.no28nc2x.cpp -Werror -Wno-error=backend-plugin -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | cc1plus: error: ‘-Werror=backend-plugin’: no option -Wbackend-plugin
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wno-error=free-nonheap-object... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.vhy5m4kr.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.vhy5m4kr.c -Werror -Wno-error=free-nonheap-object -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-error=free-nonheap-object... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.lumwuip2.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.lumwuip2.cpp -Werror -Wno-error=free-nonheap-object -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wno-multistatement-macros... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest._5jmkk7r.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest._5jmkk7r.c -Werror -Wmultistatement-macros -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-multistatement-macros... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest._zmzyydy.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest._zmzyydy.cpp -Werror -Wmultistatement-macros -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wno-error=return-std-move... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.cekl0chk.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.cekl0chk.c -Werror -Wno-error=return-std-move -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | cc1: error: ‘-Werror=return-std-move’: no option -Wreturn-std-move
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-error=return-std-move... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.t0k1dinf.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.t0k1dinf.cpp -Werror -Wno-error=return-std-move -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | cc1plus: error: ‘-Werror=return-std-move’: no option -Wreturn-std-move
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wno-error=class-memaccess... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.z8sb3kif.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.z8sb3kif.c -Werror -Wno-error=class-memaccess -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-error=class-memaccess... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.fmqgkrr0.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.fmqgkrr0.cpp -Werror -Wno-error=class-memaccess -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wno-error=atomic-alignment... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.5fa0icz5.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.5fa0icz5.c -Werror -Wno-error=atomic-alignment -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | cc1: error: ‘-Werror=atomic-alignment’: no option -Watomic-alignment
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-error=atomic-alignment... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.ztj8s4xx.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.ztj8s4xx.cpp -Werror -Wno-error=atomic-alignment -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | cc1plus: error: ‘-Werror=atomic-alignment’: no option -Watomic-alignment
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wno-error=deprecated-copy... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.10bt7ofn.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.10bt7ofn.c -Werror -Wno-error=deprecated-copy -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-error=deprecated-copy... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.m6v32w6p.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.m6v32w6p.cpp -Werror -Wno-error=deprecated-copy -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wformat... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.ku50kn3n.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.ku50kn3n.c -Werror -Wformat -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wformat... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.d4ms2um2.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.d4ms2um2.cpp -Werror -Wformat -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wformat-security... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.yfzz_ok0.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.yfzz_ok0.c -Werror -Wformat-security -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wformat-security... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.s1ao2gxu.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.s1ao2gxu.cpp -Werror -Wformat-security -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wformat-overflow=2... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.t4aiy5hm.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.t4aiy5hm.c -Werror -Wformat-overflow=2 -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wformat-overflow=2... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.n8trkajo.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.n8trkajo.cpp -Werror -Wformat-overflow=2 -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wno-gnu-zero-variadic-macro-arguments... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.6ork0dqy.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.6ork0dqy.c -Werror -Wgnu-zero-variadic-macro-arguments -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | gcc: error: unrecognized command line option ‘-Wgnu-zero-variadic-macro-arguments’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-gnu-zero-variadic-macro-arguments... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.mn_qbrep.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.mn_qbrep.cpp -Werror -Wgnu-zero-variadic-macro-arguments -c`
[INFO] [stderr]   DEBUG: The command returned non-zero exit status 1.
[INFO] [stderr]   DEBUG: Its error output was:
[INFO] [stderr]   DEBUG: | g++: error: unrecognized command line option ‘-Wgnu-zero-variadic-macro-arguments’
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking whether the C compiler supports -Werror=implicit-function-declaration... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.2u4_qj5g.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.2u4_qj5g.c -Werror=implicit-function-declaration -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C compiler supports -Wno-psabi... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.fc44ag2u.c` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/gcc -std=gnu99 /tmp/conftest.fc44ag2u.c -Werror -Wpsabi -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -Wno-psabi... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.zazuk16t.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.zazuk16t.cpp -Werror -Wpsabi -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -fno-sized-deallocation... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.ao9f1nlm.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.ao9f1nlm.cpp -Werror -fno-sized-deallocation -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking whether the C++ compiler supports -fno-aligned-new... 
[INFO] [stderr]   DEBUG: Creating `/tmp/conftest.2c49o48s.cpp` with content:
[INFO] [stderr]   DEBUG: | int
[INFO] [stderr]   DEBUG: | main(void)
[INFO] [stderr]   DEBUG: | {
[INFO] [stderr]   DEBUG: | 
[INFO] [stderr]   DEBUG: |   ;
[INFO] [stderr]   DEBUG: |   return 0;
[INFO] [stderr]   DEBUG: | }
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/g++ -std=gnu++17 /tmp/conftest.2c49o48s.cpp -Werror -fno-aligned-new -c`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for llvm_profdata... 
[INFO] [stderr]   DEBUG: llvm_profdata: Looking for llvm-profdata
[INFO] [stderr]   INFO: /usr/bin/llvm-profdata
[INFO] [stderr]   INFO: checking for rustfmt... 
[INFO] [stderr]   DEBUG: rustfmt: Looking for rustfmt
[INFO] [stderr]   INFO: /opt/rustwide/cargo-home/bin/rustfmt
[INFO] [stderr]   INFO: checking for awk... 
[INFO] [stderr]   DEBUG: awk: Looking for gawk
[INFO] [stderr]   DEBUG: awk: Looking for mawk
[INFO] [stderr]   INFO: /usr/bin/mawk
[INFO] [stderr]   INFO: checking for perl... 
[INFO] [stderr]   DEBUG: perl: Looking for perl5
[INFO] [stderr]   DEBUG: perl: Looking for perl
[INFO] [stderr]   INFO: /usr/bin/perl
[INFO] [stderr]   INFO: checking for minimum required perl version >= 5.006... 
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/perl -e 'print $]'`
[INFO] [stderr]   INFO: 5.030000
[INFO] [stderr]   INFO: checking for full perl installation... 
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking for gmake... 
[INFO] [stderr]   DEBUG: gmake: Looking for gmake
[INFO] [stderr]   DEBUG: gmake: Looking for make
[INFO] [stderr]   INFO: /usr/bin/make
[INFO] [stderr]   INFO: checking for watchman... 
[INFO] [stderr]   INFO: not found
[INFO] [stderr]   INFO: checking for xargs... 
[INFO] [stderr]   DEBUG: xargs: Looking for xargs
[INFO] [stderr]   INFO: /usr/bin/xargs
[INFO] [stderr]   INFO: checking for rpmbuild... 
[INFO] [stderr]   DEBUG: rpmbuild: Looking for rpmbuild
[INFO] [stderr]   INFO: not found
[INFO] [stderr]   INFO: checking for NSIS version... 
[INFO] [stderr]   INFO: no
[INFO] [stderr]   INFO: checking for llvm-objdump... 
[INFO] [stderr]   DEBUG: llvm_objdump: Looking for llvm-objdump
[INFO] [stderr]   INFO: /usr/bin/llvm-objdump
[INFO] [stderr]   INFO: checking for zlib >= 1.2.3... 
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/pkg-config --errors-to-stdout --print-errors 'zlib >= 1.2.3'`
[INFO] [stderr]   INFO: yes
[INFO] [stderr]   INFO: checking MOZ_ZLIB_CFLAGS... 
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/pkg-config --cflags 'zlib >= 1.2.3'`
[INFO] [stderr]   INFO: 
[INFO] [stderr]   INFO: checking MOZ_ZLIB_LIBS... 
[INFO] [stderr]   DEBUG: Executing: `/usr/bin/pkg-config --libs 'zlib >= 1.2.3'`
[INFO] [stderr]   INFO: -lz
[INFO] [stderr]   INFO: checking for m4... 
[INFO] [stderr]   DEBUG: m4: Looking for gm4
[INFO] [stderr]   DEBUG: m4: Looking for m4
[INFO] [stderr]   INFO: /usr/bin/m4
[INFO] [stderr]   DEBUG: Injecting the following to old-configure:
[INFO] [stderr]   DEBUG: | _topsrcdir=/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs
[INFO] [stderr]   DEBUG: | _objdir=/opt/rustwide/target/debug/build/mozjs_sys-320e4b996b7b0bea/out/build
[INFO] [stderr]   DEBUG: | DIST=/opt/rustwide/target/debug/build/mozjs_sys-320e4b996b7b0bea/out/build/dist
[INFO] [stderr]   DEBUG: | PYTHON3=/opt/rustwide/target/debug/build/mozjs_sys-320e4b996b7b0bea/out/build/_virtualenvs/init_py3/bin/python
[INFO] [stderr]   DEBUG: | CROSS_COMPILE=''
[INFO] [stderr]   DEBUG: | HAVE_64BIT_BUILD=1
[INFO] [stderr]   DEBUG: | OS_TARGET=Linux
[INFO] [stderr]   DEBUG: | OS_ARCH=Linux
[INFO] [stderr]   DEBUG: | CPU_ARCH=x86_64
[INFO] [stderr]   DEBUG: | HOST_OS_ARCH=Linux
[INFO] [stderr]   DEBUG: | MOZ_BUILD_APP=js
[INFO] [stderr]   DEBUG: | RELEASE_OR_BETA=1
[INFO] [stderr]   DEBUG: | MOZILLA_VERSION=87.0
[INFO] [stderr]   DEBUG: | MOZILLA_SYMBOLVERSION=87
[INFO] [stderr]   DEBUG: | MOZ_APP_VERSION=87.0
[INFO] [stderr]   DEBUG: | MOZ_UPDATE_CHANNEL=default
[INFO] [stderr]   DEBUG: | COMPILE_ENVIRONMENT=1
[INFO] [stderr]   DEBUG: | MOZ_DEBUG=1
[INFO] [stderr]   DEBUG: | CC='/usr/bin/gcc -std=gnu99'
[INFO] [stderr]   DEBUG: | ac_cv_prog_CC='/usr/bin/gcc -std=gnu99'
[INFO] [stderr]   DEBUG: | ac_cv_prog_cc_works=yes
[INFO] [stderr]   DEBUG: | ac_cv_prog_cc_cross=no
[INFO] [stderr]   DEBUG: | ac_cv_prog_cc_g=yes
[INFO] [stderr]   DEBUG: | ac_cv_prog_gcc=yes
[INFO] [stderr]   DEBUG: | CC_TYPE=gcc
[INFO] [stderr]   DEBUG: | CPP='/usr/bin/gcc -E -std=gnu99'
[INFO] [stderr]   DEBUG: | CXX='/usr/bin/g++ -std=gnu++17'
[INFO] [stderr]   DEBUG: | ac_cv_prog_CXX='/usr/bin/g++ -std=gnu++17'
[INFO] [stderr]   DEBUG: | ac_cv_prog_cxx_works=yes
[INFO] [stderr]   DEBUG: | ac_cv_prog_cxx_cross=no
[INFO] [stderr]   DEBUG: | ac_cv_prog_cxx_g=yes
[INFO] [stderr]   DEBUG: | ac_cv_prog_gxx=yes
[INFO] [stderr]   DEBUG: | CXXCPP='/usr/bin/g++ -E -std=gnu++17'
[INFO] [stderr]   DEBUG: | HOST_CC='/usr/bin/gcc -std=gnu99'
[INFO] [stderr]   DEBUG: | HOST_CC_TYPE=gcc
[INFO] [stderr]   DEBUG: | HOST_CXX='/usr/bin/g++ -std=gnu++17'
[INFO] [stderr]   DEBUG: | MOZ_DEBUG_FLAGS=-g
[INFO] [stderr]   DEBUG: | LINKER_LDFLAGS=''
[INFO] [stderr]   DEBUG: | GCC_USE_GNU_LD=1
[INFO] [stderr]   DEBUG: | AS='/usr/bin/gcc -std=gnu99'
[INFO] [stderr]   DEBUG: | ac_cv_prog_AS='/usr/bin/gcc -std=gnu99'
[INFO] [stderr]   DEBUG: | GNU_AS=1
[INFO] [stderr]   DEBUG: | LIBFUZZER_FLAGS=-fsanitize-coverage=trace-pc-guard,trace-cmp
[INFO] [stderr]   DEBUG: | AR=/usr/bin/ar
[INFO] [stderr]   DEBUG: | PKG_CONFIG=/usr/bin/pkg-config
[INFO] [stderr]   DEBUG: | HAVE_MALLOC_H=1
[INFO] [stderr]   DEBUG: | WARNINGS_AS_ERRORS=-Werror
[INFO] [stderr]   DEBUG: | _WARNINGS_CFLAGS='-Wall -Wempty-body -Wignored-qualifiers -Wpointer-arith -Wsign-compare -Wtype-limits -Wunreachable-code -Wduplicated-cond -Wno-error=maybe-uninitialized -Wno-error=deprecated-declarations -Wno-error=array-bounds -Wno-error=coverage-mismatch -Wno-error=free-nonheap-object -Wno-multistatement-macros -Wno-error=class-memaccess -Wno-error=deprecated-copy -Wformat -Wformat-security -Wformat-overflow=2 -Werror=implicit-function-declaration -Wno-psabi'
[INFO] [stderr]   DEBUG: | _WARNINGS_CXXFLAGS='-Wall -Wempty-body -Wignored-qualifiers -Wpointer-arith -Wsign-compare -Wtype-limits -Wunreachable-code -Wwrite-strings -Wno-invalid-offsetof -Wduplicated-cond -Wimplicit-fallthrough -Wunused-function -Wunused-variable -Wno-error=maybe-uninitialized -Wno-error=deprecated-declarations -Wno-error=array-bounds -Wno-error=coverage-mismatch -Wno-error=free-nonheap-object -Wno-multistatement-macros -Wno-error=class-memaccess -Wno-error=deprecated-copy -Wformat -Wformat-security -Wformat-overflow=2 -Wno-psabi'
[INFO] [stderr]   DEBUG: | _WARNINGS_HOST_CFLAGS=''
[INFO] [stderr]   DEBUG: | _WARNINGS_HOST_CXXFLAGS=''
[INFO] [stderr]   DEBUG: | _COMPILATION_CFLAGS=''
[INFO] [stderr]   DEBUG: | _COMPILATION_CXXFLAGS='-fno-sized-deallocation -fno-aligned-new'
[INFO] [stderr]   DEBUG: | _COMPILATION_HOST_CFLAGS=''
[INFO] [stderr]   DEBUG: | _COMPILATION_HOST_CXXFLAGS=''
[INFO] [stderr]   DEBUG: | MOZ_LTO_CFLAGS=''
[INFO] [stderr]   DEBUG: | MOZ_LTO_LDFLAGS=''
[INFO] [stderr]   DEBUG: | OBJ_SUFFIX=o
[INFO] [stderr]   DEBUG: | JS_STANDALONE=1
[INFO] [stderr]   DEBUG: | AWK=/usr/bin/mawk
[INFO] [stderr]   DEBUG: | PERL=/usr/bin/perl
[INFO] [stderr]   DEBUG: | LLVM_OBJDUMP=/usr/bin/llvm-objdump
[INFO] [stderr]   DEBUG: | MOZ_SYSTEM_ZLIB=1
[INFO] [stderr]   INFO: Refreshing /opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/js/src/old-configure with /opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/build/autoconf/autoconf.sh
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   touch: cannot touch '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/js/src/old-configure': Read-only file system
[INFO] [stderr]   touch: cannot touch '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/js/src/configure': Read-only file system
[INFO] [stderr]   touch: cannot touch '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/js/src/old-configure': Read-only file system
[INFO] [stderr]   Traceback (most recent call last):
[INFO] [stderr]     File "/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/js/src/../../configure.py", line 231, in <module>
[INFO] [stderr]       sys.exit(main(sys.argv))
[INFO] [stderr]     File "/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/js/src/../../configure.py", line 55, in main
[INFO] [stderr]       sandbox.run(os.path.join(os.path.dirname(__file__), "moz.configure"))
[INFO] [stderr]     File "/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/python/mozbuild/mozbuild/configure/__init__.py", line 563, in run
[INFO] [stderr]       func(*args)
[INFO] [stderr]     File "/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/python/mozbuild/mozbuild/configure/__init__.py", line 614, in _value_for
[INFO] [stderr]       return self._value_for_depends(obj)
[INFO] [stderr]     File "/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/python/mozbuild/mozbuild/util.py", line 1049, in method_call
[INFO] [stderr]       cache[args] = self.func(instance, *args)
[INFO] [stderr]     File "/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/python/mozbuild/mozbuild/configure/__init__.py", line 623, in _value_for_depends
[INFO] [stderr]       value = obj.result()
[INFO] [stderr]     File "/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/python/mozbuild/mozbuild/util.py", line 1049, in method_call
[INFO] [stderr]       cache[args] = self.func(instance, *args)
[INFO] [stderr]     File "/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/python/mozbuild/mozbuild/configure/__init__.py", line 162, in result
[INFO] [stderr]       return self._func(*resolved_args)
[INFO] [stderr]     File "/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/python/mozbuild/mozbuild/configure/__init__.py", line 1298, in wrapped
[INFO] [stderr]       return new_func(*args, **kwargs)
[INFO] [stderr]     File "/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/build/moz.configure/old.configure", line 246, in old_configure
[INFO] [stderr]       with NamedTemporaryFile(
[INFO] [stderr]     File "/usr/lib/python3.8/tempfile.py", line 680, in NamedTemporaryFile
[INFO] [stderr]       (fd, name) = _mkstemp_inner(dir, prefix, suffix, flags, output_type)
[INFO] [stderr]     File "/usr/lib/python3.8/tempfile.py", line 389, in _mkstemp_inner
[INFO] [stderr]       fd = _os.open(file, flags, 0o600)
[INFO] [stderr]   OSError: [Errno 30] Read-only file system: '/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/mozjs/js/src/old-configure18_ohp5q'
[INFO] [stderr]   make: *** [/opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/makefile.cargo:194: maybe-configure] Error 1
[INFO] [stderr]   thread 'main' panicked at 'assertion failed: result.success()', /opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/build.rs:177:5
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55928acb0d70 - std::backtrace_rs::backtrace::libunwind::trace::hdcf4f90f85129e83
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x55928acb0d70 - std::backtrace_rs::backtrace::trace_unsynchronized::h2669e30cb82f6732
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55928acb0d70 - std::sys_common::backtrace::_print_fmt::hfbda19e17f6db318
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x55928acb0d70 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1a8751bf59281272
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x55928acd706f - core::fmt::write::h7aa6cd0067dca82a
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/core/src/fmt/mod.rs:1094:17
[INFO] [stderr]      5:     0x55928acad235 - std::io::Write::write_fmt::hd7dd3a1df9b6befb
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/io/mod.rs:1584:15
[INFO] [stderr]      6:     0x55928acb30bb - std::sys_common::backtrace::_print::h551e9ec8a9fa8106
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x55928acb30bb - std::sys_common::backtrace::print::ha4b1c5e95fa040b3
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x55928acb30bb - std::panicking::default_hook::{{closure}}::h0b34c9ab7fb9f857
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x55928acb2b9d - std::panicking::default_hook::h3067e8318decd17a
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x55928acb366d - std::panicking::rust_panic_with_hook::h81b8facc50f34daa
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panicking.rs:591:17
[INFO] [stderr]     11:     0x55928acb3237 - std::panicking::begin_panic_handler::{{closure}}::ha376ab85d95a000e
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panicking.rs:495:13
[INFO] [stderr]     12:     0x55928acb122c - std::sys_common::backtrace::__rust_end_short_backtrace::h6795c8afdd1a77e6
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x55928acb31c9 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panicking.rs:493:5
[INFO] [stderr]     14:     0x55928a8278f1 - core::panicking::panic_fmt::hbe99dddd3092ba3c
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/core/src/panicking.rs:92:14
[INFO] [stderr]     15:     0x55928a82783d - core::panicking::panic::h3de4db67bd397eb3
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/core/src/panicking.rs:50:5
[INFO] [stderr]     16:     0x55928a82ad65 - build_script_build::build_jsapi::h05ad4620260d67c9
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/build.rs:177:5
[INFO] [stderr]     17:     0x55928a8296cd - build_script_build::main::hf3529d3c6cfc36a0
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/git/checkouts/mozjs-fa11ffc7d4f1cc2d/95387f7/build.rs:57:5
[INFO] [stderr]     18:     0x55928a82dddb - core::ops::function::FnOnce::call_once::h4121a175d4f9a22f
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     19:     0x55928a83101e - std::sys_common::backtrace::__rust_begin_short_backtrace::h2168a26dae722622
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     20:     0x55928a82f711 - std::rt::lang_start::{{closure}}::hb63a4b42351689d4
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/rt.rs:49:18
[INFO] [stderr]     21:     0x55928acb3a6a - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h3b8c329143d7638a
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     22:     0x55928acb3a6a - std::panicking::try::do_call::h4b72c261b4eefc1b
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panicking.rs:379:40
[INFO] [stderr]     23:     0x55928acb3a6a - std::panicking::try::h703d31b7896cbd49
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panicking.rs:343:19
[INFO] [stderr]     24:     0x55928acb3a6a - std::panic::catch_unwind::h37cad9b35388a915
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/panic.rs:431:14
[INFO] [stderr]     25:     0x55928acb3a6a - std::rt::lang_start_internal::hab5a8a909af4f90e
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/rt.rs:34:21
[INFO] [stderr]     26:     0x55928a82f6f0 - std::rt::lang_start::h6130dfde3a03a78b
[INFO] [stderr]                                  at /rustc/ff34b919075f35a1787659e9c448a34b06bab8de/library/std/src/rt.rs:48:5
[INFO] [stderr]     27:     0x55928a82dcbc - main
[INFO] [stderr]     28:     0x7f969387c0b3 - __libc_start_main
[INFO] [stderr]     29:     0x55928a82808e - _start
[INFO] [stderr]     30:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "41e775d147f4252528734770d1cd9d1249e8c097e77e583a17f571e7f3d41c83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41e775d147f4252528734770d1cd9d1249e8c097e77e583a17f571e7f3d41c83", kill_on_drop: false }`
[INFO] [stdout] 41e775d147f4252528734770d1cd9d1249e8c097e77e583a17f571e7f3d41c83
