[INFO] cloning repository https://github.com/jasl/zk_dcap_verifier_poc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jasl/zk_dcap_verifier_poc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjasl%2Fzk_dcap_verifier_poc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjasl%2Fzk_dcap_verifier_poc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1c29aa3249cd71fc8fde619ccc10981fe10f4dd4
[INFO] checking jasl/zk_dcap_verifier_poc against try#ef5216c337126ffe24d074826f4023948c4a9b8e for pr-137033
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjasl%2Fzk_dcap_verifier_poc" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jasl/zk_dcap_verifier_poc on toolchain ef5216c337126ffe24d074826f4023948c4a9b8e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/jasl/zk_dcap_verifier_poc
[INFO] finished tweaking git repo https://github.com/jasl/zk_dcap_verifier_poc
[INFO] tweaked toml for git repo https://github.com/jasl/zk_dcap_verifier_poc written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/jasl/zk_dcap_verifier_poc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 385ea854dd381088de85f366f08a26633899447dce67b1233fc86c6bad837023
[INFO] running `Command { std: "docker" "start" "-a" "385ea854dd381088de85f366f08a26633899447dce67b1233fc86c6bad837023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "385ea854dd381088de85f366f08a26633899447dce67b1233fc86c6bad837023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "385ea854dd381088de85f366f08a26633899447dce67b1233fc86c6bad837023", kill_on_drop: false }`
[INFO] [stdout] 385ea854dd381088de85f366f08a26633899447dce67b1233fc86c6bad837023
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 490d032a3a2164e753e6a3cb65569e6d9b313b8c1e4829a8e3d427378ee0553c
[INFO] running `Command { std: "docker" "start" "-a" "490d032a3a2164e753e6a3cb65569e6d9b313b8c1e4829a8e3d427378ee0553c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling jobserver v0.1.28
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]    Compiling directories v5.0.1
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling risc0-build-kernel v0.21.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]     Checking ark-std v0.4.0
[INFO] [stderr]    Compiling socket2 v0.5.6
[INFO] [stderr]    Compiling indexmap v2.2.5
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling risc0-sys v0.21.0
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[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]    Compiling addchain v0.2.0
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]     Checking rayon v1.9.0
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling risc0-zkp v0.21.0
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling camino v1.1.6
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling risc0-zkvm-platform v0.21.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling autotools v0.2.6
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling prettyplease v0.2.16
[INFO] [stderr]    Compiling elf v0.7.4
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling ipnet v2.9.0
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling webpki-roots v0.25.4
[INFO] [stderr]    Compiling protobuf-src v1.1.0+21.5
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]    Compiling risc0-circuit-rv32im-sys v0.21.0
[INFO] [stderr]    Compiling risc0-circuit-recursion-sys v0.21.0
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling docker-generate v0.1.3
[INFO] [stderr]    Compiling petgraph v0.6.4
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling bytemuck_derive v1.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling ark-serialize-derive v0.4.2
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking ark-serialize v0.4.2
[INFO] [stderr]    Compiling ark-ff-macros v0.4.2
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]    Compiling ark-ff-asm v0.4.2
[INFO] [stderr]     Checking bytemuck v1.15.0
[INFO] [stderr]     Checking risc0-core v0.21.0
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling h2 v0.3.25
[INFO] [stderr]    Compiling ff_derive v0.13.0
[INFO] [stderr]    Compiling hyper v0.14.28
[INFO] [stderr]    Compiling prost-derive v0.12.3
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling cargo-platform v0.1.5
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling reqwest v0.11.26
[INFO] [stderr]     Checking ark-ff v0.4.2
[INFO] [stderr]    Compiling cargo_metadata v0.17.0
[INFO] [stderr]    Compiling risc0-binfmt v0.21.0
[INFO] [stderr]    Compiling prost v0.12.3
[INFO] [stderr]    Compiling prost-types v0.12.3
[INFO] [stderr]     Checking ark-poly v0.4.2
[INFO] [stderr]     Checking ark-relations v0.4.0
[INFO] [stderr]     Checking ark-ec v0.4.2
[INFO] [stderr]     Checking ark-snark v0.4.0
[INFO] [stderr]    Compiling risc0-build v0.21.0
[INFO] [stderr]    Compiling downloader v0.2.7
[INFO] [stderr]     Checking ark-crypto-primitives v0.4.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling cpp_demangle v0.4.3
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling prost-build v0.12.3
[INFO] [stderr]     Checking ark-groth16 v0.4.0
[INFO] [stderr]     Checking ark-bn254 v0.4.0
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr] warning: protobuf-src@1.1.0+21.5: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: protobuf-src@1.1.0+21.5: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] error: failed to run custom build command for `protobuf-src v1.1.0+21.5`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/protobuf-src-7cfdb4385b774546/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:warning=Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr]   cargo:warning=Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr]   running: cd "/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install/build" && CC="cc" CFLAGS="-O3 -ffunction-sections -fdata-sections -fPIC -m64" CXX="c++" CXXFLAGS="-O3 -ffunction-sections -fdata-sections -fPIC -m64" "sh" "-c" "exec \"$0\" \"$@\"" "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protobuf-src-1.1.0+21.5/protobuf/configure" "--prefix=/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install" "--disable-shared" "--enable-static" "--disable-maintainer-mode"
[INFO] [stderr]   checking whether to enable maintainer-specific portions of Makefiles... no
[INFO] [stderr]   checking build system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking host system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking target system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking for a BSD-compatible install... /usr/bin/install -c
[INFO] [stderr]   checking whether build environment is sane... yes
[INFO] [stderr]   checking for a race-free mkdir -p... /usr/bin/mkdir -p
[INFO] [stderr]   checking for gawk... no
[INFO] [stderr]   checking for mawk... mawk
[INFO] [stderr]   checking whether make sets $(MAKE)... yes
[INFO] [stderr]   checking whether make supports nested variables... yes
[INFO] [stderr]   checking whether UID '0' is supported by ustar format... yes
[INFO] [stderr]   checking whether GID '0' is supported by ustar format... yes
[INFO] [stderr]   checking how to create a ustar tar archive... gnutar
[INFO] [stderr]   checking whether make supports nested variables... (cached) yes
[INFO] [stderr]   checking for gcc... cc
[INFO] [stderr]   checking whether the C compiler works... yes
[INFO] [stderr]   checking for C compiler default output file name... a.out
[INFO] [stderr]   checking for suffix of executables... 
[INFO] [stderr]   checking whether we are cross compiling... no
[INFO] [stderr]   checking for suffix of object files... o
[INFO] [stderr]   checking whether the compiler supports GNU C... yes
[INFO] [stderr]   checking whether cc accepts -g... yes
[INFO] [stderr]   checking for cc option to enable C11 features... none needed
[INFO] [stderr]   checking whether cc understands -c and -o together... yes
[INFO] [stderr]   checking whether make supports the include directive... yes (GNU style)
[INFO] [stderr]   checking dependency style of cc... gcc3
[INFO] [stderr]   checking whether the compiler supports GNU C++... yes
[INFO] [stderr]   checking whether c++ accepts -g... yes
[INFO] [stderr]   checking for c++ option to enable C++11 features... none needed
[INFO] [stderr]   checking dependency style of c++... gcc3
[INFO] [stderr]   checking how to run the C preprocessor... cc -E
[INFO] [stderr]   checking for gcc... gcc
[INFO] [stderr]   checking whether the compiler supports GNU C... (cached) yes
[INFO] [stderr]   checking whether gcc accepts -g... yes
[INFO] [stderr]   checking for gcc option to enable C11 features... (cached) none needed
[INFO] [stderr]   checking whether gcc understands -c and -o together... (cached) yes
[INFO] [stderr]   checking dependency style of gcc... (cached) gcc3
[INFO] [stderr]   checking how to run the C preprocessor... gcc -E
[INFO] [stderr]   checking how to run the C++ preprocessor... c++ -E
[INFO] [stderr]   checking for g++... g++
[INFO] [stderr]   checking whether the compiler supports GNU C++... (cached) yes
[INFO] [stderr]   checking whether g++ accepts -g... yes
[INFO] [stderr]   checking for g++ option to enable C++11 features... (cached) none needed
[INFO] [stderr]   checking dependency style of g++... (cached) gcc3
[INFO] [stderr]   checking how to run the C++ preprocessor... g++ -E
[INFO] [stderr]   checking for stdio.h... yes
[INFO] [stderr]   checking for stdlib.h... yes
[INFO] [stderr]   checking for string.h... yes
[INFO] [stderr]   checking for inttypes.h... yes
[INFO] [stderr]   checking for stdint.h... yes
[INFO] [stderr]   checking for strings.h... yes
[INFO] [stderr]   checking for sys/stat.h... yes
[INFO] [stderr]   checking for sys/types.h... yes
[INFO] [stderr]   checking for unistd.h... yes
[INFO] [stderr]   checking for wchar.h... yes
[INFO] [stderr]   checking for minix/config.h... no
[INFO] [stderr]   checking whether it is safe to define __EXTENSIONS__... yes
[INFO] [stderr]   checking whether _XOPEN_SOURCE should be defined... no
[INFO] [stderr]   checking for ar... ar
[INFO] [stderr]   checking the archiver (ar) interface... ar
[INFO] [stderr]   checking C++ compiler flags...... use user-supplied: -O3 -ffunction-sections -fdata-sections -fPIC -m64
[INFO] [stderr]   checking for c++ options needed to detect all undeclared functions... none needed
[INFO] [stderr]   checking whether __SUNPRO_CC is declared... no
[INFO] [stderr]   checking how to print strings... printf
[INFO] [stderr]   checking for a sed that does not truncate output... /usr/bin/sed
[INFO] [stderr]   checking for grep that handles long lines and -e... /usr/bin/grep
[INFO] [stderr]   checking for egrep... /usr/bin/grep -E
[INFO] [stderr]   checking for fgrep... /usr/bin/grep -F
[INFO] [stderr]   checking for ld used by cc... /usr/bin/ld
[INFO] [stderr]   checking if the linker (/usr/bin/ld) is GNU ld... yes
[INFO] [stderr]   checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
[INFO] [stderr]   checking the name lister (/usr/bin/nm -B) interface... BSD nm
[INFO] [stderr]   checking whether ln -s works... yes
[INFO] [stderr]   checking the maximum length of command line arguments... 1572864
[INFO] [stderr]   checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop
[INFO] [stderr]   checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop
[INFO] [stderr]   checking for /usr/bin/ld option to reload object files... -r
[INFO] [stderr]   checking for file... file
[INFO] [stderr]   checking for objdump... objdump
[INFO] [stderr]   checking how to recognize dependent libraries... pass_all
[INFO] [stderr]   checking for dlltool... no
[INFO] [stderr]   checking how to associate runtime and link libraries... printf %s\n
[INFO] [stderr]   checking for archiver @FILE support... @
[INFO] [stderr]   checking for strip... strip
[INFO] [stderr]   checking for ranlib... ranlib
[INFO] [stderr]   checking command to parse /usr/bin/nm -B output from cc object... ok
[INFO] [stderr]   checking for sysroot... no
[INFO] [stderr]   checking for a working dd... /usr/bin/dd
[INFO] [stderr]   checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1
[INFO] [stderr]   checking for mt... no
[INFO] [stderr]   checking if : is a manifest tool... no
[INFO] [stderr]   checking for dlfcn.h... yes
[INFO] [stderr]   checking for objdir... .libs
[INFO] [stderr]   checking if cc supports -fno-rtti -fno-exceptions... no
[INFO] [stderr]   checking for cc option to produce PIC... -fPIC -DPIC
[INFO] [stderr]   checking if cc PIC flag -fPIC -DPIC works... yes
[INFO] [stderr]   checking if cc static flag -static works... yes
[INFO] [stderr]   checking if cc supports -c -o file.o... yes
[INFO] [stderr]   checking if cc supports -c -o file.o... (cached) yes
[INFO] [stderr]   checking whether the cc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
[INFO] [stderr]   checking dynamic linker characteristics... GNU/Linux ld.so
[INFO] [stderr]   checking how to hardcode library paths into programs... immediate
[INFO] [stderr]   checking whether stripping libraries is possible... yes
[INFO] [stderr]   checking if libtool supports shared libraries... yes
[INFO] [stderr]   checking whether to build shared libraries... no
[INFO] [stderr]   checking whether to build static libraries... yes
[INFO] [stderr]   checking how to run the C++ preprocessor... c++ -E
[INFO] [stderr]   checking for ld used by c++... /usr/bin/ld -m elf_x86_64
[INFO] [stderr]   checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes
[INFO] [stderr]   checking whether the c++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
[INFO] [stderr]   checking for c++ option to produce PIC... -fPIC -DPIC
[INFO] [stderr]   checking if c++ PIC flag -fPIC -DPIC works... yes
[INFO] [stderr]   checking if c++ static flag -static works... yes
[INFO] [stderr]   checking if c++ supports -c -o file.o... yes
[INFO] [stderr]   checking if c++ supports -c -o file.o... (cached) yes
[INFO] [stderr]   checking whether the c++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
[INFO] [stderr]   checking dynamic linker characteristics... (cached) GNU/Linux ld.so
[INFO] [stderr]   checking how to hardcode library paths into programs... immediate
[INFO] [stderr]   checking whether the linker supports version scripts... yes
[INFO] [stderr]   checking for egrep... (cached) /usr/bin/grep -E
[INFO] [stderr]   checking for fcntl.h... yes
[INFO] [stderr]   checking for inttypes.h... (cached) yes
[INFO] [stderr]   checking for limits.h... yes
[INFO] [stderr]   checking for stdlib.h... (cached) yes
[INFO] [stderr]   checking for unistd.h... (cached) yes
[INFO] [stderr]   checking for working memcmp... yes
[INFO] [stderr]   checking for working strtod... yes
[INFO] [stderr]   checking for ftruncate... yes
[INFO] [stderr]   checking for memset... yes
[INFO] [stderr]   checking for mkdir... yes
[INFO] [stderr]   checking for strchr... yes
[INFO] [stderr]   checking for strerror... yes
[INFO] [stderr]   checking for strtol... yes
[INFO] [stderr]   checking zlib version... ok (1.2.0.4 or later)
[INFO] [stderr]   checking for library containing zlibVersion... -lz
[INFO] [stderr]   checking whether c++ supports C++11 features by default... yes
[INFO] [stderr]   checking whether -latomic is needed... no
[INFO] [stderr]   checking whether cc is Clang... no
[INFO] [stderr]   checking whether pthreads work with "-pthread" and "-lpthread"... yes
[INFO] [stderr]   checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE
[INFO] [stderr]   checking whether more special flags are required for pthreads... no
[INFO] [stderr]   checking for PTHREAD_PRIO_INHERIT... yes
[INFO] [stderr]   checking the location of hash_map... <unordered_map>
[INFO] [stderr]   checking whether -llog is needed... no
[INFO] [stderr]   checking that generated files are newer than configure... done
[INFO] [stderr]   configure: creating ./config.status
[INFO] [stderr]   config.status: creating Makefile
[INFO] [stderr]   config.status: creating src/Makefile
[INFO] [stderr]   config.status: creating benchmarks/Makefile
[INFO] [stderr]   config.status: creating conformance/Makefile
[INFO] [stderr]   config.status: creating protobuf.pc
[INFO] [stderr]   config.status: creating protobuf-lite.pc
[INFO] [stderr]   config.status: creating config.h
[INFO] [stderr]   config.status: executing depfiles commands
[INFO] [stderr]   config.status: executing libtool commands
[INFO] [stderr]   === configuring in third_party/googletest (/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install/build/third_party/googletest)
[INFO] [stderr]   configure: running /bin/bash /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protobuf-src-1.1.0+21.5/protobuf/third_party/googletest/configure --disable-option-checking '--prefix=/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install'  '--disable-shared' '--enable-static' '--disable-maintainer-mode' 'CC=cc' 'CFLAGS=-O3 -ffunction-sections -fdata-sections -fPIC -m64' 'CXX=c++' 'CXXFLAGS=-O3 -ffunction-sections -fdata-sections -fPIC -m64' --cache-file=/dev/null --srcdir=/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protobuf-src-1.1.0+21.5/protobuf/third_party/googletest
[INFO] [stderr]   checking for a BSD-compatible install... /usr/bin/install -c
[INFO] [stderr]   checking whether build environment is sane... yes
[INFO] [stderr]   checking for a race-free mkdir -p... /usr/bin/mkdir -p
[INFO] [stderr]   checking for gawk... no
[INFO] [stderr]   checking for mawk... mawk
[INFO] [stderr]   checking whether make sets $(MAKE)... yes
[INFO] [stderr]   checking whether make supports nested variables... yes
[INFO] [stderr]   checking that generated files are newer than configure... done
[INFO] [stderr]   configure: creating ./config.status
[INFO] [stderr]   config.status: creating Makefile
[INFO] [stderr]   === configuring in googletest (/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install/build/third_party/googletest/googletest)
[INFO] [stderr]   configure: running /bin/bash /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protobuf-src-1.1.0+21.5/protobuf/third_party/googletest/googletest/configure --disable-option-checking '--prefix=/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install'  '--disable-shared' '--enable-static' '--disable-maintainer-mode' 'CC=cc' 'CFLAGS=-O3 -ffunction-sections -fdata-sections -fPIC -m64' 'CXX=c++' 'CXXFLAGS=-O3 -ffunction-sections -fdata-sections -fPIC -m64' --cache-file=/dev/null --srcdir=/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protobuf-src-1.1.0+21.5/protobuf/third_party/googletest/googletest
[INFO] [stderr]   checking for a BSD-compatible install... /usr/bin/install -c
[INFO] [stderr]   checking whether build environment is sane... yes
[INFO] [stderr]   checking for a race-free mkdir -p... /usr/bin/mkdir -p
[INFO] [stderr]   checking for gawk... no
[INFO] [stderr]   checking for mawk... mawk
[INFO] [stderr]   checking whether make sets $(MAKE)... yes
[INFO] [stderr]   checking whether make supports nested variables... yes
[INFO] [stderr]   checking for gcc... cc
[INFO] [stderr]   checking whether the C compiler works... yes
[INFO] [stderr]   checking for C compiler default output file name... a.out
[INFO] [stderr]   checking for suffix of executables... 
[INFO] [stderr]   checking whether we are cross compiling... no
[INFO] [stderr]   checking for suffix of object files... o
[INFO] [stderr]   checking whether the compiler supports GNU C... yes
[INFO] [stderr]   checking whether cc accepts -g... yes
[INFO] [stderr]   checking for cc option to enable C11 features... none needed
[INFO] [stderr]   checking whether cc understands -c and -o together... yes
[INFO] [stderr]   checking whether make supports the include directive... yes (GNU style)
[INFO] [stderr]   checking dependency style of cc... gcc3
[INFO] [stderr]   checking whether the compiler supports GNU C++... yes
[INFO] [stderr]   checking whether c++ accepts -g... yes
[INFO] [stderr]   checking for c++ option to enable C++11 features... none needed
[INFO] [stderr]   checking dependency style of c++... gcc3
[INFO] [stderr]   checking build system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking host system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking how to print strings... printf
[INFO] [stderr]   checking for a sed that does not truncate output... /usr/bin/sed
[INFO] [stderr]   checking for grep that handles long lines and -e... /usr/bin/grep
[INFO] [stderr]   checking for egrep... /usr/bin/grep -E
[INFO] [stderr]   checking for fgrep... /usr/bin/grep -F
[INFO] [stderr]   checking for ld used by cc... /usr/bin/ld
[INFO] [stderr]   checking if the linker (/usr/bin/ld) is GNU ld... yes
[INFO] [stderr]   checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
[INFO] [stderr]   checking the name lister (/usr/bin/nm -B) interface... BSD nm
[INFO] [stderr]   checking whether ln -s works... yes
[INFO] [stderr]   checking the maximum length of command line arguments... 1572864
[INFO] [stderr]   checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop
[INFO] [stderr]   checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop
[INFO] [stderr]   checking for /usr/bin/ld option to reload object files... -r
[INFO] [stderr]   checking for file... file
[INFO] [stderr]   checking for objdump... objdump
[INFO] [stderr]   checking how to recognize dependent libraries... pass_all
[INFO] [stderr]   checking for dlltool... no
[INFO] [stderr]   checking how to associate runtime and link libraries... printf %s\n
[INFO] [stderr]   checking for ar... ar
[INFO] [stderr]   checking for archiver @FILE support... @
[INFO] [stderr]   checking for strip... strip
[INFO] [stderr]   checking for ranlib... ranlib
[INFO] [stderr]   checking command to parse /usr/bin/nm -B output from cc object... ok
[INFO] [stderr]   checking for sysroot... no
[INFO] [stderr]   checking for a working dd... /usr/bin/dd
[INFO] [stderr]   checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1
[INFO] [stderr]   checking for mt... no
[INFO] [stderr]   checking if : is a manifest tool... no
[INFO] [stderr]   checking for stdio.h... yes
[INFO] [stderr]   checking for stdlib.h... yes
[INFO] [stderr]   checking for string.h... yes
[INFO] [stderr]   checking for inttypes.h... yes
[INFO] [stderr]   checking for stdint.h... yes
[INFO] [stderr]   checking for strings.h... yes
[INFO] [stderr]   checking for sys/stat.h... yes
[INFO] [stderr]   checking for sys/types.h... yes
[INFO] [stderr]   checking for unistd.h... yes
[INFO] [stderr]   checking for dlfcn.h... yes
[INFO] [stderr]   checking for objdir... .libs
[INFO] [stderr]   checking if cc supports -fno-rtti -fno-exceptions... no
[INFO] [stderr]   checking for cc option to produce PIC... -fPIC -DPIC
[INFO] [stderr]   checking if cc PIC flag -fPIC -DPIC works... yes
[INFO] [stderr]   checking if cc static flag -static works... yes
[INFO] [stderr]   checking if cc supports -c -o file.o... yes
[INFO] [stderr]   checking if cc supports -c -o file.o... (cached) yes
[INFO] [stderr]   checking whether the cc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
[INFO] [stderr]   checking dynamic linker characteristics... GNU/Linux ld.so
[INFO] [stderr]   checking how to hardcode library paths into programs... immediate
[INFO] [stderr]   checking whether stripping libraries is possible... yes
[INFO] [stderr]   checking if libtool supports shared libraries... yes
[INFO] [stderr]   checking whether to build shared libraries... no
[INFO] [stderr]   checking whether to build static libraries... yes
[INFO] [stderr]   checking how to run the C++ preprocessor... c++ -E
[INFO] [stderr]   checking for ld used by c++... /usr/bin/ld -m elf_x86_64
[INFO] [stderr]   checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes
[INFO] [stderr]   checking whether the c++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
[INFO] [stderr]   checking for c++ option to produce PIC... -fPIC -DPIC
[INFO] [stderr]   checking if c++ PIC flag -fPIC -DPIC works... yes
[INFO] [stderr]   checking if c++ static flag -static works... yes
[INFO] [stderr]   checking if c++ supports -c -o file.o... yes
[INFO] [stderr]   checking if c++ supports -c -o file.o... (cached) yes
[INFO] [stderr]   checking whether the c++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
[INFO] [stderr]   checking dynamic linker characteristics... (cached) GNU/Linux ld.so
[INFO] [stderr]   checking how to hardcode library paths into programs... immediate
[INFO] [stderr]   checking for python... :
[INFO] [stderr]   checking for the pthreads library -lpthreads... no
[INFO] [stderr]   checking whether pthreads work without any flags... yes
[INFO] [stderr]   checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE
[INFO] [stderr]   checking if more special flags are required for pthreads... no
[INFO] [stderr]   checking whether to check for GCC pthread/shared inconsistencies... yes
[INFO] [stderr]   checking whether -pthread is sufficient with -shared... yes
[INFO] [stderr]   checking that generated files are newer than configure... done
[INFO] [stderr]   configure: creating ./config.status
[INFO] [stderr]   config.status: creating Makefile
[INFO] [stderr]   config.status: creating scripts/gtest-config
[INFO] [stderr]   config.status: creating build-aux/config.h
[INFO] [stderr]   config.status: executing depfiles commands
[INFO] [stderr]   config.status: executing libtool commands
[INFO] [stderr]   === configuring in googlemock (/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install/build/third_party/googletest/googlemock)
[INFO] [stderr]   configure: running /bin/bash /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protobuf-src-1.1.0+21.5/protobuf/third_party/googletest/googlemock/configure --disable-option-checking '--prefix=/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install'  '--disable-shared' '--enable-static' '--disable-maintainer-mode' 'CC=cc' 'CFLAGS=-O3 -ffunction-sections -fdata-sections -fPIC -m64' 'CXX=c++' 'CXXFLAGS=-O3 -ffunction-sections -fdata-sections -fPIC -m64' --cache-file=/dev/null --srcdir=/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protobuf-src-1.1.0+21.5/protobuf/third_party/googletest/googlemock
[INFO] [stderr]   checking for a BSD-compatible install... /usr/bin/install -c
[INFO] [stderr]   checking whether build environment is sane... yes
[INFO] [stderr]   checking for a race-free mkdir -p... /usr/bin/mkdir -p
[INFO] [stderr]   checking for gawk... no
[INFO] [stderr]   checking for mawk... mawk
[INFO] [stderr]   checking whether make sets $(MAKE)... yes
[INFO] [stderr]   checking whether make supports nested variables... yes
[INFO] [stderr]   checking for gcc... cc
[INFO] [stderr]   checking whether the C compiler works... yes
[INFO] [stderr]   checking for C compiler default output file name... a.out
[INFO] [stderr]   checking for suffix of executables... 
[INFO] [stderr]   checking whether we are cross compiling... no
[INFO] [stderr]   checking for suffix of object files... o
[INFO] [stderr]   checking whether the compiler supports GNU C... yes
[INFO] [stderr]   checking whether cc accepts -g... yes
[INFO] [stderr]   checking for cc option to enable C11 features... none needed
[INFO] [stderr]   checking whether cc understands -c and -o together... yes
[INFO] [stderr]   checking whether make supports the include directive... yes (GNU style)
[INFO] [stderr]   checking dependency style of cc... gcc3
[INFO] [stderr]   checking whether the compiler supports GNU C++... yes
[INFO] [stderr]   checking whether c++ accepts -g... yes
[INFO] [stderr]   checking for c++ option to enable C++11 features... none needed
[INFO] [stderr]   checking dependency style of c++... gcc3
[INFO] [stderr]   checking build system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking host system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking how to print strings... printf
[INFO] [stderr]   checking for a sed that does not truncate output... /usr/bin/sed
[INFO] [stderr]   checking for grep that handles long lines and -e... /usr/bin/grep
[INFO] [stderr]   checking for egrep... /usr/bin/grep -E
[INFO] [stderr]   checking for fgrep... /usr/bin/grep -F
[INFO] [stderr]   checking for ld used by cc... /usr/bin/ld
[INFO] [stderr]   checking if the linker (/usr/bin/ld) is GNU ld... yes
[INFO] [stderr]   checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
[INFO] [stderr]   checking the name lister (/usr/bin/nm -B) interface... BSD nm
[INFO] [stderr]   checking whether ln -s works... yes
[INFO] [stderr]   checking the maximum length of command line arguments... 1572864
[INFO] [stderr]   checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop
[INFO] [stderr]   checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop
[INFO] [stderr]   checking for /usr/bin/ld option to reload object files... -r
[INFO] [stderr]   checking for file... file
[INFO] [stderr]   checking for objdump... objdump
[INFO] [stderr]   checking how to recognize dependent libraries... pass_all
[INFO] [stderr]   checking for dlltool... no
[INFO] [stderr]   checking how to associate runtime and link libraries... printf %s\n
[INFO] [stderr]   checking for ar... ar
[INFO] [stderr]   checking for archiver @FILE support... @
[INFO] [stderr]   checking for strip... strip
[INFO] [stderr]   checking for ranlib... ranlib
[INFO] [stderr]   checking command to parse /usr/bin/nm -B output from cc object... ok
[INFO] [stderr]   checking for sysroot... no
[INFO] [stderr]   checking for a working dd... /usr/bin/dd
[INFO] [stderr]   checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1
[INFO] [stderr]   checking for mt... no
[INFO] [stderr]   checking if : is a manifest tool... no
[INFO] [stderr]   checking for stdio.h... yes
[INFO] [stderr]   checking for stdlib.h... yes
[INFO] [stderr]   checking for string.h... yes
[INFO] [stderr]   checking for inttypes.h... yes
[INFO] [stderr]   checking for stdint.h... yes
[INFO] [stderr]   checking for strings.h... yes
[INFO] [stderr]   checking for sys/stat.h... yes
[INFO] [stderr]   checking for sys/types.h... yes
[INFO] [stderr]   checking for unistd.h... yes
[INFO] [stderr]   checking for dlfcn.h... yes
[INFO] [stderr]   checking for objdir... .libs
[INFO] [stderr]   checking if cc supports -fno-rtti -fno-exceptions... no
[INFO] [stderr]   checking for cc option to produce PIC... -fPIC -DPIC
[INFO] [stderr]   checking if cc PIC flag -fPIC -DPIC works... yes
[INFO] [stderr]   checking if cc static flag -static works... yes
[INFO] [stderr]   checking if cc supports -c -o file.o... yes
[INFO] [stderr]   checking if cc supports -c -o file.o... (cached) yes
[INFO] [stderr]   checking whether the cc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
[INFO] [stderr]   checking dynamic linker characteristics... GNU/Linux ld.so
[INFO] [stderr]   checking how to hardcode library paths into programs... immediate
[INFO] [stderr]   checking whether stripping libraries is possible... yes
[INFO] [stderr]   checking if libtool supports shared libraries... yes
[INFO] [stderr]   checking whether to build shared libraries... no
[INFO] [stderr]   checking whether to build static libraries... yes
[INFO] [stderr]   checking how to run the C++ preprocessor... c++ -E
[INFO] [stderr]   checking for ld used by c++... /usr/bin/ld -m elf_x86_64
[INFO] [stderr]   checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes
[INFO] [stderr]   checking whether the c++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
[INFO] [stderr]   checking for c++ option to produce PIC... -fPIC -DPIC
[INFO] [stderr]   checking if c++ PIC flag -fPIC -DPIC works... yes
[INFO] [stderr]   checking if c++ static flag -static works... yes
[INFO] [stderr]   checking if c++ supports -c -o file.o... yes
[INFO] [stderr]   checking if c++ supports -c -o file.o... (cached) yes
[INFO] [stderr]   checking whether the c++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
[INFO] [stderr]   checking dynamic linker characteristics... (cached) GNU/Linux ld.so
[INFO] [stderr]   checking how to hardcode library paths into programs... immediate
[INFO] [stderr]   checking for python... :
[INFO] [stderr]   checking for the pthreads library -lpthreads... no
[INFO] [stderr]   checking whether pthreads work without any flags... yes
[INFO] [stderr]   checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE
[INFO] [stderr]   checking if more special flags are required for pthreads... no
[INFO] [stderr]   checking whether to check for GCC pthread/shared inconsistencies... yes
[INFO] [stderr]   checking whether -pthread is sufficient with -shared... yes
[INFO] [stderr]   checking for gtest-config... no
[INFO] [stderr]   checking that generated files are newer than configure... done
[INFO] [stderr]   configure: creating ./config.status
[INFO] [stderr]   config.status: creating Makefile
[INFO] [stderr]   config.status: creating scripts/gmock-config
[INFO] [stderr]   config.status: creating build-aux/config.h
[INFO] [stderr]   config.status: executing depfiles commands
[INFO] [stderr]   config.status: executing libtool commands
[INFO] [stderr]   running: cd "/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install/build" && MAKEFLAGS="-j --jobserver-fds=8,9 --jobserver-auth=8,9" "sh" "-c" "exec \"$0\" \"$@\"" "make" "install"
[INFO] [stderr]   Making install in .
[INFO] [stderr]   make[1]: Entering directory '/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install/build'
[INFO] [stderr]   make[2]: Entering directory '/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install/build'
[INFO] [stderr]   make[2]: Nothing to be done for 'install-exec-am'.
[INFO] [stderr]    /usr/bin/mkdir -p '/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install/lib/pkgconfig'
[INFO] [stderr]    /usr/bin/install -c -m 644 protobuf.pc protobuf-lite.pc '/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install/lib/pkgconfig'
[INFO] [stderr]   make[2]: Leaving directory '/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install/build'
[INFO] [stderr]   make[1]: Leaving directory '/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install/build'
[INFO] [stderr]   Making install in src
[INFO] [stderr]   make[1]: Entering directory '/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install/build/src'
[INFO] [stderr]     CXX      google/protobuf/map.lo
[INFO] [stderr]     CXX      google/protobuf/message_lite.lo
[INFO] [stderr]     CXX      google/protobuf/parse_context.lo
[INFO] [stderr]     CXX      google/protobuf/repeated_field.lo
[INFO] [stderr]     CXX      google/protobuf/repeated_ptr_field.lo
[INFO] [stderr]     CXX      google/protobuf/wire_format_lite.lo
[INFO] [stderr]     CXX      google/protobuf/any.lo
[INFO] [stderr]     CXX      google/protobuf/any.pb.lo
[INFO] [stderr]     CXX      google/protobuf/api.pb.lo
[INFO] [stderr]     CXX      google/protobuf/compiler/importer.lo
[INFO] [stderr]     CXX      google/protobuf/compiler/parser.lo
[INFO] [stderr]     CXX      google/protobuf/descriptor.lo
[INFO] [stderr]   make[1]: Leaving directory '/opt/rustwide/target/debug/build/protobuf-src-219f03f8f60c75e2/out/install/build/src'
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   In file included from /usr/include/string.h:535,
[INFO] [stderr]                    from /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protobuf-src-1.1.0+21.5/protobuf/src/google/protobuf/stubs/port.h:39,
[INFO] [stderr]                    from /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protobuf-src-1.1.0+21.5/protobuf/src/google/protobuf/stubs/common.h:48,
[INFO] [stderr]                    from /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protobuf-src-1.1.0+21.5/protobuf/src/google/protobuf/message_lite.h:46,
[INFO] [stderr]                    from /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protobuf-src-1.1.0+21.5/protobuf/src/google/protobuf/message_lite.cc:36:
[INFO] [stderr]   In function 'void* memcpy(void*, const void*, size_t)',
[INFO] [stderr]       inlined from 'uint8_t* google::protobuf::io::EpsCopyOutputStream::WriteRaw(const void*, int, uint8_t*)' at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protobuf-src-1.1.0+21.5/protobuf/src/google/protobuf/io/coded_stream.h:684:16,
[INFO] [stderr]       inlined from 'virtual uint8_t* google::protobuf::internal::ImplicitWeakMessage::_InternalSerialize(uint8_t*, google::protobuf::io::EpsCopyOutputStream*) const' at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protobuf-src-1.1.0+21.5/protobuf/src/google/protobuf/implicit_weak_message.h:103:28,
[INFO] [stderr]       inlined from 'bool google::protobuf::MessageLite::SerializePartialToZeroCopyStream(google::protobuf::io::ZeroCopyOutputStream*) const' at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protobuf-src-1.1.0+21.5/protobuf/src/google/protobuf/message_lite.cc:411:30:
[INFO] [stderr]   /usr/include/x86_64-linux-gnu/bits/string_fortified.h:29:33: warning: 'void* __builtin___memcpy_chk(void*, const void*, long unsigned int, long unsigned int)' specified size between 18446744071562067968 and 18446744073709551615 exceeds maximum object size 9223372036854775807 [-Wstringop-overflow=]
[INFO] [stderr]      29 |   return __builtin___memcpy_chk (__dest, __src, __len,
[INFO] [stderr]         |          ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]      30 |                                  __glibc_objsize0 (__dest));
[INFO] [stderr]         |                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]   c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   compilation terminated.
[INFO] [stderr]   make[1]: *** [Makefile:4514: google/protobuf/descriptor.lo] Error 1
[INFO] [stderr]   make: *** [Makefile:1757: install-recursive] Error 1
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/autotools-0.2.6/src/lib.rs:781:5:
[INFO] [stderr] 
[INFO] [stderr]   command did not execute successfully, got: exit status: 2
[INFO] [stderr] 
[INFO] [stderr]   build script failed, must exit now
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5c1943edf260 - std::backtrace_rs::backtrace::libunwind::trace::h9c3c4e294142ea48
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5c1943edf260 - std::backtrace_rs::backtrace::trace_unsynchronized::h1e619cef385b7fec
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5c1943edf260 - std::sys::backtrace::_print_fmt::ha76af5e378583120
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5c1943edf260 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h3ddc85d9c2f726ce
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5c1943f02fd3 - core::fmt::rt::Argument::fmt::h07aef14d063b54e0
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/core/src/fmt/rt.rs:177:76
[INFO] [stderr]      5:     0x5c1943f02fd3 - core::fmt::write::h23c8b18bae561da8
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/core/src/fmt/mod.rs:1449:21
[INFO] [stderr]      6:     0x5c1943edbc53 - std::io::Write::write_fmt::h372b5db2c80bd6ef
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/io/mod.rs:1890:15
[INFO] [stderr]      7:     0x5c1943edf0b2 - std::sys::backtrace::BacktraceLock::print::h85018fce7ab69fc0
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      8:     0x5c1943ee023f - std::panicking::default_hook::{{closure}}::h1b28109503120a15
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:298:22
[INFO] [stderr]      9:     0x5c1943ee00aa - std::panicking::default_hook::hb46a55ff761541bf
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:325:9
[INFO] [stderr]     10:     0x5c1943ee0c22 - std::panicking::rust_panic_with_hook::hbfd7341b10760741
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:831:13
[INFO] [stderr]     11:     0x5c1943ee09aa - std::panicking::begin_panic_handler::{{closure}}::hfe4c784a7e6f3ead
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:704:13
[INFO] [stderr]     12:     0x5c1943edf769 - std::sys::backtrace::__rust_end_short_backtrace::hd873cd17080bc811
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     13:     0x5c1943ee063d - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:695:5
[INFO] [stderr]     14:     0x5c1943f01e40 - core::panicking::panic_fmt::hc68cc5bec686c194
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/core/src/panicking.rs:75:14
[INFO] [stderr]     15:     0x5c1943e8cb07 - autotools::fail::hd60ecb259fb344c0
[INFO] [stderr]     16:     0x5c1943e8b1d8 - autotools::Config::build::hc5d411d587041462
[INFO] [stderr]     17:     0x5c1943e83399 - build_script_build::main::hb54833e0c73ea431
[INFO] [stderr]     18:     0x5c1943e85413 - std::sys::backtrace::__rust_begin_short_backtrace::h8a0ba8a21014b811
[INFO] [stderr]     19:     0x5c1943e853f9 - std::rt::lang_start::{{closure}}::h36b3a37d74c69098
[INFO] [stderr]     20:     0x5c1943ed79a0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h3a3954f312669b80
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     21:     0x5c1943ed79a0 - std::panicking::try::do_call::h15280d78ca9916c0
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:587:40
[INFO] [stderr]     22:     0x5c1943ed79a0 - std::panicking::try::h18a25ef7a9601662
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:550:19
[INFO] [stderr]     23:     0x5c1943ed79a0 - std::panic::catch_unwind::ha68e133483c91301
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panic.rs:358:14
[INFO] [stderr]     24:     0x5c1943ed79a0 - std::rt::lang_start_internal::{{closure}}::he62a16bc1bdb891d
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/rt.rs:168:24
[INFO] [stderr]     25:     0x5c1943ed79a0 - std::panicking::try::do_call::hea82ac16587787fe
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:587:40
[INFO] [stderr]     26:     0x5c1943ed79a0 - std::panicking::try::he06faab44f04d7d3
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:550:19
[INFO] [stderr]     27:     0x5c1943ed79a0 - std::panic::catch_unwind::h386c4c65f294f06b
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panic.rs:358:14
[INFO] [stderr]     28:     0x5c1943ed79a0 - std::rt::lang_start_internal::h93fe82db65005387
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/rt.rs:164:5
[INFO] [stderr]     29:     0x5c1943e83885 - main
[INFO] [stderr]     30:     0x7311595abd90 - <unknown>
[INFO] [stderr]     31:     0x7311595abe40 - __libc_start_main
[INFO] [stderr]     32:     0x5c1943e80fc5 - _start
[INFO] [stderr]     33:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: ToolExecError: Command "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-4b5617878aa75b45/out/ac99b1a2ce51d9f8-poly_fp.o" "-c" "cxx/poly_fp.cpp" with args "c++" did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: ToolExecError: Command "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-4b5617878aa75b45/out/ac99b1a2ce51d9f8-step_compute_accum.o" "-c" "cxx/step_compute_accum.cpp" with args "c++" did not execute successfully (status code exit status: 1).cargo:warning=cxx/step_verify_bytes.cpp: In function 'risc0::Fp risc0::circuit::recursion::step_verify_bytes(void*, void (*)(void*, const char*, const char*, const risc0::Fp*, size_t, risc0::Fp*, size_t), size_t, size_t, risc0::Fp**)':
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: cxx/step_verify_bytes.cpp:33:10: warning: unused variable 'mask' [-Wunused-variable]
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0:    33 |   size_t mask = steps - 1;
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0:       |          ^~~~
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: cxx/step_verify_bytes.cpp:32:28: warning: unused parameter 'ctx' [-Wunused-parameter]
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0:    32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0:       |                      ~~~~~~^~~
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: cxx/step_verify_bytes.cpp:32:44: warning: unused parameter 'host' [-Wunused-parameter]
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0:    32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0:       |                                 ~~~~~~~~~~~^~~~
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: cxx/step_verify_bytes.cpp:32:71: warning: unused parameter 'cycle' [-Wunused-parameter]
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0:    32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0:       |                                                                ~~~~~~~^~~~~
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0: cxx/step_verify_bytes.cpp:32:83: warning: unused parameter 'args' [-Wunused-parameter]
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0:    32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr] warning: risc0-circuit-recursion-sys@0.21.0:       |                                                                              ~~~~~^~~~
[INFO] [stderr] error: failed to run custom build command for `risc0-circuit-recursion-sys v0.21.0`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-b4422d34bbee20e0/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=cxx/ffi.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/poly_fp.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_compute_accum.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_exec.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_verify_accum.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_verify_bytes.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_verify_mem.cpp
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("3")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:warning=Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:warning=Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:warning=Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:warning=Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:warning=Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:warning=Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-4b5617878aa75b45/out/ac99b1a2ce51d9f8-poly_fp.o" "-c" "cxx/poly_fp.cpp" with args "c++" did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-4b5617878aa75b45/out/ac99b1a2ce51d9f8-step_compute_accum.o" "-c" "cxx/step_compute_accum.cpp" with args "c++" did not execute successfully (status code exit status: 1).cargo:warning=cxx/step_verify_bytes.cpp: In function 'risc0::Fp risc0::circuit::recursion::step_verify_bytes(void*, void (*)(void*, const char*, const char*, const risc0::Fp*, size_t, risc0::Fp*, size_t), size_t, size_t, risc0::Fp**)':
[INFO] [stderr]   cargo:warning=cxx/step_verify_bytes.cpp:33:10: warning: unused variable 'mask' [-Wunused-variable]
[INFO] [stderr]   cargo:warning=   33 |   size_t mask = steps - 1;
[INFO] [stderr]   cargo:warning=      |          ^~~~
[INFO] [stderr]   cargo:warning=cxx/step_verify_bytes.cpp:32:28: warning: unused parameter 'ctx' [-Wunused-parameter]
[INFO] [stderr]   cargo:warning=   32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr]   cargo:warning=      |                      ~~~~~~^~~
[INFO] [stderr]   cargo:warning=cxx/step_verify_bytes.cpp:32:44: warning: unused parameter 'host' [-Wunused-parameter]
[INFO] [stderr]   cargo:warning=   32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr]   cargo:warning=      |                                 ~~~~~~~~~~~^~~~
[INFO] [stderr]   cargo:warning=cxx/step_verify_bytes.cpp:32:71: warning: unused parameter 'cycle' [-Wunused-parameter]
[INFO] [stderr]   cargo:warning=   32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr]   cargo:warning=      |                                                                ~~~~~~~^~~~~
[INFO] [stderr]   cargo:warning=cxx/step_verify_bytes.cpp:32:83: warning: unused parameter 'args' [-Wunused-parameter]
[INFO] [stderr]   cargo:warning=   32 | Fp step_verify_bytes(void* ctx, HostBridge host, size_t steps, size_t cycle, Fp** args) {
[INFO] [stderr]   cargo:warning=      |                                                                              ~~~~~^~~~
[INFO] [stderr] 
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred: Command "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-4b5617878aa75b45/out/ac99b1a2ce51d9f8-step_compute_accum.o" "-c" "cxx/step_compute_accum.cpp" with args "c++" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.21.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.21.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.21.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.21.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.21.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.21.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.21.0: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.21.0: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.21.0: ToolExecError: Command "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-962221effe2385fc/out/ac99b1a2ce51d9f8-poly_fp.o" "-c" "cxx/poly_fp.cpp" with args "c++" did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.21.0: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.21.0: ToolExecError: Command "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-962221effe2385fc/out/ac99b1a2ce51d9f8-step_compute_accum.o" "-c" "cxx/step_compute_accum.cpp" with args "c++" did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.21.0: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.21.0: ToolExecError: Command "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-962221effe2385fc/out/ac99b1a2ce51d9f8-step_exec.o" "-c" "cxx/step_exec.cpp" with args "c++" did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.21.0: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-rv32im-sys@0.21.0: ToolExecError: Command "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-962221effe2385fc/out/ac99b1a2ce51d9f8-step_verify_mem.o" "-c" "cxx/step_verify_mem.cpp" with args "c++" did not execute successfully (status code exit status: 1).
[INFO] [stderr] error: failed to run custom build command for `risc0-circuit-rv32im-sys v0.21.0`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-2498606547eb1daa/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=cxx/ffi.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/poly_fp.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_compute_accum.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_exec.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_verify_accum.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_verify_bytes.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_verify_mem.cpp
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("3")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:warning=Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:warning=Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:warning=Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:warning=Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:warning=Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:warning=Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-962221effe2385fc/out/ac99b1a2ce51d9f8-poly_fp.o" "-c" "cxx/poly_fp.cpp" with args "c++" did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-962221effe2385fc/out/ac99b1a2ce51d9f8-step_compute_accum.o" "-c" "cxx/step_compute_accum.cpp" with args "c++" did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-962221effe2385fc/out/ac99b1a2ce51d9f8-step_exec.o" "-c" "cxx/step_exec.cpp" with args "c++" did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-962221effe2385fc/out/ac99b1a2ce51d9f8-step_verify_mem.o" "-c" "cxx/step_verify_mem.cpp" with args "c++" did not execute successfully (status code exit status: 1).
[INFO] [stderr]   exit status: 0
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred: Command "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-sys-962221effe2385fc/out/ac99b1a2ce51d9f8-step_verify_mem.o" "-c" "cxx/step_verify_mem.cpp" with args "c++" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "490d032a3a2164e753e6a3cb65569e6d9b313b8c1e4829a8e3d427378ee0553c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "490d032a3a2164e753e6a3cb65569e6d9b313b8c1e4829a8e3d427378ee0553c", kill_on_drop: false }`
[INFO] [stdout] 490d032a3a2164e753e6a3cb65569e6d9b313b8c1e4829a8e3d427378ee0553c