Dec 01 05:27:27.880 INFO documenting timglabisch/raftimpl against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1 Dec 01 05:27:27.880 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-7/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-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 05:27:28.352 INFO [stdout] 352eabc5a904473196ecf0702aa1568d55adb6a6fea72d94fb75cff744b312f0 Dec 01 05:27:28.352 INFO running `"docker" "start" "-a" "352eabc5a904473196ecf0702aa1568d55adb6a6fea72d94fb75cff744b312f0"` Dec 01 05:27:30.388 INFO [stderr] usermod: no changes Dec 01 05:27:30.769 INFO [stderr] Compiling protobuf v2.1.1 Dec 01 05:27:30.772 INFO [stderr] Checking fxhash v0.2.1 Dec 01 05:27:30.773 INFO [stderr] Compiling log v0.4.5 Dec 01 05:27:30.774 INFO [stderr] Compiling rand v0.4.3 Dec 01 05:27:32.852 INFO [stderr] Compiling protoc v2.1.1 Dec 01 05:27:38.706 INFO [stderr] Compiling tempdir v0.3.7 Dec 01 05:27:44.930 INFO [stderr] Checking raft v0.4.0 Dec 01 05:28:12.964 INFO [stderr] Compiling protobuf-codegen v2.1.1 Dec 01 05:28:19.012 INFO [stderr] Compiling protoc-rust v2.1.1 Dec 01 05:28:19.686 INFO [stderr] Compiling raftimpl v0.1.0 (/source) Dec 01 05:28:21.850 INFO [stderr] error: failed to run custom build command for `raftimpl v0.1.0 (/source)` Dec 01 05:28:21.850 INFO [stderr] process didn't exit successfully: `/target/debug/build/raftimpl-360b18d1164dc7f3/build-script-build` (exit code: 101) Dec 01 05:28:21.850 INFO [stderr] --- stderr Dec 01 05:28:21.850 INFO [stderr] thread 'main' panicked at 'protoc: Custom { kind: NotFound, error: StringError("failed to spawn `\"protoc\" \"--version\"`: No such file or directory (os error 2)") }', src/libcore/result.rs:1009:5 Dec 01 05:28:21.850 INFO [stderr] stack backtrace: Dec 01 05:28:21.850 INFO [stderr] 0: 0x5606ea668f83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hcb28dc0c2826de8b Dec 01 05:28:21.850 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 01 05:28:21.850 INFO [stderr] 1: 0x5606ea6638b8 - std::sys_common::backtrace::_print::hf687e8df1142751b Dec 01 05:28:21.850 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 01 05:28:21.850 INFO [stderr] 2: 0x5606ea667fd2 - std::panicking::default_hook::{{closure}}::h47617f25395f09c5 Dec 01 05:28:21.850 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 01 05:28:21.850 INFO [stderr] at src/libstd/panicking.rs:211 Dec 01 05:28:21.850 INFO [stderr] 3: 0x5606ea667d3d - std::panicking::default_hook::h4ec0eba8c15486a6 Dec 01 05:28:21.850 INFO [stderr] at src/libstd/panicking.rs:227 Dec 01 05:28:21.850 INFO [stderr] 4: 0x5606ea668630 - std::panicking::rust_panic_with_hook::h96e1141c0cece827 Dec 01 05:28:21.850 INFO [stderr] at src/libstd/panicking.rs:476 Dec 01 05:28:21.850 INFO [stderr] 5: 0x5606ea6681b1 - std::panicking::continue_panic_fmt::hc764a185670a56e5 Dec 01 05:28:21.850 INFO [stderr] at src/libstd/panicking.rs:390 Dec 01 05:28:21.850 INFO [stderr] 6: 0x5606ea668095 - rust_begin_unwind Dec 01 05:28:21.850 INFO [stderr] at src/libstd/panicking.rs:325 Dec 01 05:28:21.850 INFO [stderr] 7: 0x5606ea680e7c - core::panicking::panic_fmt::hff50b88731a7e1ba Dec 01 05:28:21.850 INFO [stderr] at src/libcore/panicking.rs:77 Dec 01 05:28:21.850 INFO [stderr] 8: 0x5606ea654390 - core::result::unwrap_failed::haff53e24a7558ca5 Dec 01 05:28:21.850 INFO [stderr] at /rustc/147e60c5f89cfa2d3ffc247413956a37582c98e7/src/libcore/macros.rs:26 Dec 01 05:28:21.850 INFO [stderr] 9: 0x5606ea3bd2a9 - >::expect::h856f70b36d20edea Dec 01 05:28:21.850 INFO [stderr] at /rustc/147e60c5f89cfa2d3ffc247413956a37582c98e7/src/libcore/result.rs:835 Dec 01 05:28:21.850 INFO [stderr] 10: 0x5606ea3bd1bd - build_script_build::main::h9dfcbc9b7202b930 Dec 01 05:28:21.850 INFO [stderr] at /source/build.rs:6 Dec 01 05:28:21.850 INFO [stderr] 11: 0x5606ea3bd39f - std::rt::lang_start::{{closure}}::h59d0ca9d202025f7 Dec 01 05:28:21.850 INFO [stderr] at /rustc/147e60c5f89cfa2d3ffc247413956a37582c98e7/src/libstd/rt.rs:74 Dec 01 05:28:21.850 INFO [stderr] 12: 0x5606ea668082 - std::panicking::try::do_call::h22d580a2ec5c077f Dec 01 05:28:21.850 INFO [stderr] at src/libstd/rt.rs:59 Dec 01 05:28:21.850 INFO [stderr] at src/libstd/panicking.rs:310 Dec 01 05:28:21.850 INFO [stderr] 13: 0x5606ea67b459 - __rust_maybe_catch_panic Dec 01 05:28:21.850 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 01 05:28:21.850 INFO [stderr] 14: 0x5606ea668a03 - std::rt::lang_start_internal::h49c34c0a10516ec8 Dec 01 05:28:21.850 INFO [stderr] at src/libstd/panicking.rs:289 Dec 01 05:28:21.850 INFO [stderr] at src/libstd/panic.rs:398 Dec 01 05:28:21.850 INFO [stderr] at src/libstd/rt.rs:58 Dec 01 05:28:21.850 INFO [stderr] 15: 0x5606ea3bd378 - std::rt::lang_start::ha52e5dd6b63c4193 Dec 01 05:28:21.850 INFO [stderr] at /rustc/147e60c5f89cfa2d3ffc247413956a37582c98e7/src/libstd/rt.rs:74 Dec 01 05:28:21.850 INFO [stderr] 16: 0x5606ea3bd1f9 - main Dec 01 05:28:21.850 INFO [stderr] 17: 0x7f65a331482f - __libc_start_main Dec 01 05:28:21.850 INFO [stderr] 18: 0x5606ea3bcc08 - _start Dec 01 05:28:21.850 INFO [stderr] 19: 0x0 - Dec 01 05:28:21.850 INFO [stderr] Dec 01 05:28:21.857 INFO [stderr] su: No module specific data is present Dec 01 05:28:22.908 INFO running `"docker" "inspect" "352eabc5a904473196ecf0702aa1568d55adb6a6fea72d94fb75cff744b312f0"` Dec 01 05:28:23.232 INFO running `"docker" "rm" "-f" "352eabc5a904473196ecf0702aa1568d55adb6a6fea72d94fb75cff744b312f0"` Dec 01 05:28:23.545 INFO [stdout] 352eabc5a904473196ecf0702aa1568d55adb6a6fea72d94fb75cff744b312f0