[INFO] cloning repository Belval/seal-bindgen-test-case
[INFO] running `"git" "clone" "--bare" "git://github.com/Belval/seal-bindgen-test-case.git" "work/cache/sources/gh/Belval/seal-bindgen-test-case"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Belval/seal-bindgen-test-case'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Belval/seal-bindgen-test-case" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Belval/seal-bindgen-test-case"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Belval/seal-bindgen-test-case'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Belval/seal-bindgen-test-case" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Belval/seal-bindgen-test-case"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Belval/seal-bindgen-test-case'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] becbd830ac5028d1c65b3acaa3f2984b46f73444
[INFO] sha for GitHub repo Belval/seal-bindgen-test-case: becbd830ac5028d1c65b3acaa3f2984b46f73444
[INFO] validating manifest of Belval/seal-bindgen-test-case on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Belval/seal-bindgen-test-case on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Belval/seal-bindgen-test-case
[INFO] finished frobbing Belval/seal-bindgen-test-case
[INFO] frobbed toml for Belval/seal-bindgen-test-case written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Belval/seal-bindgen-test-case/Cargo.toml
[INFO] started frobbing Belval/seal-bindgen-test-case
[INFO] finished frobbing Belval/seal-bindgen-test-case
[INFO] frobbed toml for Belval/seal-bindgen-test-case written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Belval/seal-bindgen-test-case/Cargo.toml
[INFO] crate Belval/seal-bindgen-test-case already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Belval/seal-bindgen-test-case against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Belval/seal-bindgen-test-case:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 468f443644f2aaef4807bbd94c7b2575b8bda6800ff71f32afa931d88a69ebf8
[INFO] running `"docker" "start" "-a" "468f443644f2aaef4807bbd94c7b2575b8bda6800ff71f32afa931d88a69ebf8"`
[INFO] [stderr]    Compiling libc v0.2.46
[INFO] [stderr]    Compiling bindgen v0.42.3
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling curl-sys v0.4.16
[INFO] [stderr]    Compiling libssh2-sys v0.2.11
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling clang-sys v0.26.4
[INFO] [stderr]    Compiling proc-macro2 v0.3.5
[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling openssl-sys v0.9.40
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling which v1.0.5
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling nom v4.1.1
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling cexpr v0.3.3
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling git2 v0.8.0
[INFO] [stderr]    Compiling seal-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]  --> build.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::env;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::process::Command`
[INFO] [stderr]   --> build.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::process::Command;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `git2::Repository`
[INFO] [stderr]   --> build.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use git2::Repository;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `out_path`
[INFO] [stderr]   --> build.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |     let out_path = PathBuf::from("./src/");
[INFO] [stderr]    |         ^^^^^^^^ help: consider prefixing with an underscore: `_out_path`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> build.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 47 |     let mut bindings_string = bindings
[INFO] [stderr]    |         ----^^^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> build.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     file.write_all(bindings_string.as_bytes());
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> build.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     file.sync_data();
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `seal-rs v0.1.0 (/opt/crater/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/seal-rs-1534a1f3fe2e2d0c/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] DEBUG = Some("true")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "./seal/src" "-Wall" "-Wextra" "-std=c++17" "-march=native" "-fkeep-inline-functions" "-fno-inline-functions" "-o" "/opt/crater/target/debug/build/seal-rs-3cfa355b9fb697ab/out/./seal/src/seal/smallmodulus.o" "-c" "./seal/src/seal/smallmodulus.cpp"
[INFO] [stderr] cargo:warning=In file included from ./seal/src/seal/util/defines.h:82:0,
[INFO] [stderr] cargo:warning=                 from ./seal/src/seal/util/mempool.h:16,
[INFO] [stderr] cargo:warning=                 from ./seal/src/seal/memorymanager.h:10,
[INFO] [stderr] cargo:warning=                 from ./seal/src/seal/smallmodulus.h:9,
[INFO] [stderr] cargo:warning=                 from ./seal/src/seal/smallmodulus.cpp:4:
[INFO] [stderr] cargo:warning=./seal/src/seal/util/gcc.h:17:19: error: g++-6 cannot compile SEAL as C++17; set CMake build option `SEAL_USE_CXX17' to OFF
[INFO] [stderr] cargo:warning= #pragma GCC error "g++-6 cannot compile SEAL as C++17; set CMake build option `SEAL_USE_CXX17' to OFF"
[INFO] [stderr] cargo:warning=                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=In file included from ./seal/src/seal/util/mempool.h:16:0,
[INFO] [stderr] cargo:warning=                 from ./seal/src/seal/memorymanager.h:10,
[INFO] [stderr] cargo:warning=                 from ./seal/src/seal/smallmodulus.h:9,
[INFO] [stderr] cargo:warning=                 from ./seal/src/seal/smallmodulus.cpp:4:
[INFO] [stderr] cargo:warning=./seal/src/seal/util/common.h: In function 'constexpr T seal::util::mul_safe(T, T)':
[INFO] [stderr] cargo:warning=./seal/src/seal/util/defines.h:93:30: error: expected '(' before 'constexpr'
[INFO] [stderr] cargo:warning= #define SEAL_IF_CONSTEXPR if constexpr
[INFO] [stderr] cargo:warning=                              ^
[INFO] [stderr] cargo:warning=./seal/src/seal/util/common.h:98:13: note: in expansion of macro 'SEAL_IF_CONSTEXPR'
[INFO] [stderr] cargo:warning=             SEAL_IF_CONSTEXPR (std::is_unsigned<T>::value)
[INFO] [stderr] cargo:warning=             ^~~~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=./seal/src/seal/smallmodulus.cpp:50:1: error: expected '}' at end of input
[INFO] [stderr] cargo:warning= }
[INFO] [stderr] cargo:warning= ^
[INFO] [stderr] cargo:warning=./seal/src/seal/smallmodulus.cpp: At global scope:
[INFO] [stderr] cargo:warning=./seal/src/seal/smallmodulus.cpp:50:1: error: expected '}' at end of input
[INFO] [stderr] cargo:warning=./seal/src/seal/smallmodulus.cpp:50:1: error: expected '}' at end of input
[INFO] [stderr] exit code: 1
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at '
[INFO] [stderr] 
[INFO] [stderr] Internal error occurred: Command "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "./seal/src" "-Wall" "-Wextra" "-std=c++17" "-march=native" "-fkeep-inline-functions" "-fno-inline-functions" "-o" "/opt/crater/target/debug/build/seal-rs-3cfa355b9fb697ab/out/./seal/src/seal/smallmodulus.o" "-c" "./seal/src/seal/smallmodulus.cpp" with args "c++" did not execute successfully (status code exit code: 1).
[INFO] [stderr] 
[INFO] [stderr] ', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.28/src/lib.rs:2314:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55eb511ecdab - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x55eb511ecdab - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55eb511ecdab - std::sys_common::backtrace::_print::hc8c584aa09df5c15
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x55eb511ecdab - std::sys_common::backtrace::print::h4828f56ae571c1ad
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x55eb511ecdab - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    5:     0x55eb511ecaac - std::panicking::default_hook::h231e0e11400caad4
[INFO] [stderr]                                at src/libstd/panicking.rs:212
[INFO] [stderr]    6:     0x55eb511ed520 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2
[INFO] [stderr]                                at src/libstd/panicking.rs:475
[INFO] [stderr]    7:     0x55eb511ed0a2 - std::panicking::continue_panic_fmt::hd71af4da4e8103ab
[INFO] [stderr]                                at src/libstd/panicking.rs:382
[INFO] [stderr]    8:     0x55eb511ecfef - std::panicking::begin_panic_fmt::h6fa6b99240aafbc9
[INFO] [stderr]                                at src/libstd/panicking.rs:337
[INFO] [stderr]    9:     0x55eb5117e7f6 - cc::fail::h38f2c935b45be5b2
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.28/src/lib.rs:2314
[INFO] [stderr]   10:     0x55eb511694cf - cc::Build::compile::h532b07a641c35ecd
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.28/src/lib.rs:951
[INFO] [stderr]   11:     0x55eb50af2d0c - build_script_build::main::haccb12fc3037a7f2
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:29
[INFO] [stderr]   12:     0x55eb50af5680 - std::rt::lang_start::{{closure}}::h74b331b594adf029
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/rt.rs:64
[INFO] [stderr]   13:     0x55eb511ecf23 - std::rt::lang_start_internal::{{closure}}::ha7c0c29bf9d4b1ec
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   14:     0x55eb511ecf23 - std::panicking::try::do_call::h6e54176261da06d4
[INFO] [stderr]                                at src/libstd/panicking.rs:294
[INFO] [stderr]   15:     0x55eb511f625a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:85
[INFO] [stderr]   16:     0x55eb511eda2d - std::panicking::try::h108b9053abb3bfc3
[INFO] [stderr]                                at src/libstd/panicking.rs:273
[INFO] [stderr]   17:     0x55eb511eda2d - std::panic::catch_unwind::h26d0733c47c2fe78
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]   18:     0x55eb511eda2d - std::rt::lang_start_internal::hfa103a00f84c98f5
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   19:     0x55eb50af5659 - std::rt::lang_start::hef1c15ceeba38a3e
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/rt.rs:64
[INFO] [stderr]   20:     0x55eb50af363a - main
[INFO] [stderr]   21:     0x7f22aa1bc2e1 - __libc_start_main
[INFO] [stderr]   22:     0x55eb50af235a - _start
[INFO] [stderr]   23:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "468f443644f2aaef4807bbd94c7b2575b8bda6800ff71f32afa931d88a69ebf8"`
[INFO] running `"docker" "rm" "-f" "468f443644f2aaef4807bbd94c7b2575b8bda6800ff71f32afa931d88a69ebf8"`
[INFO] [stdout] 468f443644f2aaef4807bbd94c7b2575b8bda6800ff71f32afa931d88a69ebf8