Dec 01 20:38:30.582 INFO documenting VerKnowSys/sysapi against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 20:38:30.582 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-7/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f86f76f89ea2b1ccbfb3741962ec2029d878a389-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 20:38:31.038 INFO [stdout] e521af24c00e4c751a7894905eb11dbaf6a5296ae3ec2de76c2ae1fea2260093
Dec 01 20:38:31.040 INFO running `"docker" "start" "-a" "e521af24c00e4c751a7894905eb11dbaf6a5296ae3ec2de76c2ae1fea2260093"`
Dec 01 20:38:31.380 INFO [stderr] usermod: no changes
Dec 01 20:38:31.867 INFO [stderr]    Compiling same-file v1.0.4
Dec 01 20:38:31.867 INFO [stderr]     Checking bytesize v0.1.3
Dec 01 20:38:31.867 INFO [stderr]     Checking bencher v0.1.5
Dec 01 20:38:31.867 INFO [stderr]    Compiling sysapi v0.8.0 (/source)
Dec 01 20:38:31.867 INFO [stderr]     Checking regex-syntax v0.5.6
Dec 01 20:38:31.872 INFO [stderr]     Checking smallvec v0.6.7
Dec 01 20:38:31.876 INFO [stderr]     Checking fern v0.5.7
Dec 01 20:38:31.876 INFO [stderr]    Compiling rand v0.4.3
Dec 01 20:38:32.882 INFO [stderr]     Checking memchr v1.0.2
Dec 01 20:38:33.438 INFO [stderr]    Compiling backtrace-sys v0.1.24
Dec 01 20:38:33.460 INFO [stderr]     Checking abstract-ns v0.4.3
Dec 01 20:38:33.460 INFO [stderr]     Checking tempdir v0.3.7
Dec 01 20:38:33.494 INFO [stderr]     Checking cookie v0.11.0
Dec 01 20:38:34.139 INFO [stderr]    Compiling walkdir v2.2.7
Dec 01 20:38:34.319 INFO [stderr]     Checking nom v3.2.1
Dec 01 20:38:34.570 INFO [stderr] error: failed to run custom build command for `sysapi v0.8.0 (/source)`
Dec 01 20:38:34.570 INFO [stderr] process didn't exit successfully: `/target/debug/build/sysapi-1fa6e9ac88d21075/build-script-build` (exit code: 101)
Dec 01 20:38:34.570 INFO [stderr] --- stdout
Dec 01 20:38:34.570 INFO [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
Dec 01 20:38:34.570 INFO [stderr] OPT_LEVEL = Some("0")
Dec 01 20:38:34.570 INFO [stderr] HOST = Some("x86_64-unknown-linux-gnu")
Dec 01 20:38:34.570 INFO [stderr] CXX_x86_64-unknown-linux-gnu = None
Dec 01 20:38:34.570 INFO [stderr] CXX_x86_64_unknown_linux_gnu = None
Dec 01 20:38:34.570 INFO [stderr] HOST_CXX = None
Dec 01 20:38:34.570 INFO [stderr] CXX = None
Dec 01 20:38:34.570 INFO [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
Dec 01 20:38:34.570 INFO [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
Dec 01 20:38:34.570 INFO [stderr] HOST_CXXFLAGS = None
Dec 01 20:38:34.570 INFO [stderr] CXXFLAGS = None
Dec 01 20:38:34.570 INFO [stderr] DEBUG = Some("true")
Dec 01 20:38:34.570 INFO [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-shared" "-I" "/usr/include" "-Wall" "-Wextra" "-O3" "-fuse-ld=lld" "-fPIC" "-fPIE" "-ftrapv" "-mretpoline" "-fstack-protector" "-fstack-protector-strong" "-fstack-protector-all" "-fno-strict-overflow" "-Wformat" "-Wformat-security" "-Wl,-z,relro,-z,now" "-Wl,-z,retpolineplt" "-D_FORTIFY_SOURCE=2" "-o" "/target/debug/build/sysapi-ad8c45377560ae9b/out/../kvmpro/src/kvmpro.o" "-c" "../kvmpro/src/kvmpro.h"
Dec 01 20:38:34.570 INFO [stderr] cargo:warning=c++: error: ../kvmpro/src/kvmpro.h: No such file or directory
Dec 01 20:38:34.570 INFO [stderr] cargo:warning=c++: error: unrecognized command line option '-fuse-ld=lld'
Dec 01 20:38:34.570 INFO [stderr] cargo:warning=c++: error: unrecognized command line option '-mretpoline'
Dec 01 20:38:34.570 INFO [stderr] exit code: 1
Dec 01 20:38:34.570 INFO [stderr] 
Dec 01 20:38:34.570 INFO [stderr] --- stderr
Dec 01 20:38:34.570 INFO [stderr] thread 'main' panicked at '
Dec 01 20:38:34.570 INFO [stderr] 
Dec 01 20:38:34.570 INFO [stderr] Internal error occurred: Command "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-shared" "-I" "/usr/include" "-Wall" "-Wextra" "-O3" "-fuse-ld=lld" "-fPIC" "-fPIE" "-ftrapv" "-mretpoline" "-fstack-protector" "-fstack-protector-strong" "-fstack-protector-all" "-fno-strict-overflow" "-Wformat" "-Wformat-security" "-Wl,-z,relro,-z,now" "-Wl,-z,retpolineplt" "-D_FORTIFY_SOURCE=2" "-o" "/target/debug/build/sysapi-ad8c45377560ae9b/out/../kvmpro/src/kvmpro.o" "-c" "../kvmpro/src/kvmpro.h" with args "c++" did not execute successfully (status code exit code: 1).
Dec 01 20:38:34.570 INFO [stderr] 
Dec 01 20:38:34.570 INFO [stderr] ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:2260:5
Dec 01 20:38:34.570 INFO [stderr] stack backtrace:
Dec 01 20:38:34.570 INFO [stderr]    0:     0x563acd162b43 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2cefa145a606e790
Dec 01 20:38:34.570 INFO [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 01 20:38:34.570 INFO [stderr]    1:     0x563acd15d2f8 - std::sys_common::backtrace::_print::hd6fc37dc2c9d2c55
Dec 01 20:38:34.570 INFO [stderr]                                at src/libstd/sys_common/backtrace.rs:71
Dec 01 20:38:34.570 INFO [stderr]    2:     0x563acd161b32 - std::panicking::default_hook::{{closure}}::hd8fbbdefe60b3401
Dec 01 20:38:34.570 INFO [stderr]                                at src/libstd/sys_common/backtrace.rs:59
Dec 01 20:38:34.570 INFO [stderr]                                at src/libstd/panicking.rs:211
Dec 01 20:38:34.570 INFO [stderr]    3:     0x563acd16189d - std::panicking::default_hook::h0fb90ac3aea40c16
Dec 01 20:38:34.570 INFO [stderr]                                at src/libstd/panicking.rs:227
Dec 01 20:38:34.570 INFO [stderr]    4:     0x563acd162240 - std::panicking::rust_panic_with_hook::ha660137787660525
Dec 01 20:38:34.570 INFO [stderr]                                at src/libstd/panicking.rs:476
Dec 01 20:38:34.570 INFO [stderr]    5:     0x563acd161dc1 - std::panicking::continue_panic_fmt::h32a895e868d3c05b
Dec 01 20:38:34.570 INFO [stderr]                                at src/libstd/panicking.rs:390
Dec 01 20:38:34.570 INFO [stderr]    6:     0x563acd161d0e - std::panicking::begin_panic_fmt::ha717b64e5b495162
Dec 01 20:38:34.570 INFO [stderr]                                at src/libstd/panicking.rs:345
Dec 01 20:38:34.570 INFO [stderr]    7:     0x563acd0f7b7f - cc::fail::h4244e69be2f108dd
Dec 01 20:38:34.570 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:2260
Dec 01 20:38:34.570 INFO [stderr]    8:     0x563acd0e2e1b - cc::Build::compile::heb2d63e373f22a8c
Dec 01 20:38:34.570 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:933
Dec 01 20:38:34.570 INFO [stderr]    9:     0x563acd0dca17 - build_script_build::main::h5913c0baf9f84ded
Dec 01 20:38:34.570 INFO [stderr]                                at /source/build.rs:7
Dec 01 20:38:34.570 INFO [stderr]   10:     0x563acd0dbebf - std::rt::lang_start::{{closure}}::h285dc570c8857ad6
Dec 01 20:38:34.570 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/rt.rs:74
Dec 01 20:38:34.570 INFO [stderr]   11:     0x563acd161c42 - std::panicking::try::do_call::h0f7ec4769c9daf78
Dec 01 20:38:34.570 INFO [stderr]                                at src/libstd/rt.rs:59
Dec 01 20:38:34.570 INFO [stderr]                                at src/libstd/panicking.rs:310
Dec 01 20:38:34.570 INFO [stderr]   12:     0x563acd175ae9 - __rust_maybe_catch_panic
Dec 01 20:38:34.570 INFO [stderr]                                at src/libpanic_unwind/lib.rs:102
Dec 01 20:38:34.570 INFO [stderr]   13:     0x563acd162613 - std::rt::lang_start_internal::h0fdea0bb68ff842a
Dec 01 20:38:34.570 INFO [stderr]                                at src/libstd/panicking.rs:289
Dec 01 20:38:34.570 INFO [stderr]                                at src/libstd/panic.rs:398
Dec 01 20:38:34.570 INFO [stderr]                                at src/libstd/rt.rs:58
Dec 01 20:38:34.570 INFO [stderr]   14:     0x563acd0dbe98 - std::rt::lang_start::ha080caa3d5d8ef98
Dec 01 20:38:34.570 INFO [stderr]                                at /rustc/f86f76f89ea2b1ccbfb3741962ec2029d878a389/src/libstd/rt.rs:74
Dec 01 20:38:34.570 INFO [stderr]   15:     0x563acd0dca79 - main
Dec 01 20:38:34.570 INFO [stderr]   16:     0x7f00ef73382f - __libc_start_main
Dec 01 20:38:34.570 INFO [stderr]   17:     0x563acd0dbd48 - _start
Dec 01 20:38:34.570 INFO [stderr]   18:                0x0 - <unknown>
Dec 01 20:38:34.571 INFO [stderr] 
Dec 01 20:38:34.571 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 20:38:39.555 INFO [stderr] error: build failed
Dec 01 20:38:39.555 INFO [stderr] su: No module specific data is present
Dec 01 20:38:39.867 INFO running `"docker" "inspect" "e521af24c00e4c751a7894905eb11dbaf6a5296ae3ec2de76c2ae1fea2260093"`
Dec 01 20:38:39.990 INFO running `"docker" "rm" "-f" "e521af24c00e4c751a7894905eb11dbaf6a5296ae3ec2de76c2ae1fea2260093"`
Dec 01 20:38:40.109 INFO [stdout] e521af24c00e4c751a7894905eb11dbaf6a5296ae3ec2de76c2ae1fea2260093