Dec 02 03:16:41.136 INFO documenting rute-0.0.3 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1 Dec 02 03:16:41.136 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-0/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02 03:16:41.565 INFO [stdout] 37bc448fb7c8de2d4beec80a8e37fed2cbdcb412b02e1ce100dbba22d8abe31e Dec 02 03:16:41.567 INFO running `"docker" "start" "-a" "37bc448fb7c8de2d4beec80a8e37fed2cbdcb412b02e1ce100dbba22d8abe31e"` Dec 02 03:16:43.736 INFO [stderr] usermod: no changes Dec 02 03:16:43.824 INFO [stderr] Compiling libloading v0.5.0 Dec 02 03:16:43.824 INFO [stderr] Compiling rute v0.0.3 (/source) Dec 02 03:16:46.509 INFO [stderr] error: failed to run custom build command for `rute v0.0.3 (/source)` Dec 02 03:16:46.509 INFO [stderr] process didn't exit successfully: `/target/debug/build/rute-ece8a551364659ef/build-script-build` (exit code: 101) Dec 02 03:16:46.509 INFO [stderr] --- stderr Dec 02 03:16:46.509 INFO [stderr] thread 'main' panicked at ' Dec 02 03:16:46.509 INFO [stderr] Dec 02 03:16:46.509 INFO [stderr] Unable to find QT5 environment variable. This needs to be set in order to use Rute. Dec 02 03:16:46.509 INFO [stderr] You can download Qt from https://www.qt.io and the set the variable. Examples: Dec 02 03:16:46.509 INFO [stderr] macOS: export QT5=/Users/USER_NAME/Qt/5.11.2/clang_64 Dec 02 03:16:46.509 INFO [stderr] Dec 02 03:16:46.509 INFO [stderr] GNU/Linux: export QT5=/opt/qt510 Dec 02 03:16:46.509 INFO [stderr] Dec 02 03:16:46.509 INFO [stderr] ', build.rs:13:9 Dec 02 03:16:46.509 INFO [stderr] stack backtrace: Dec 02 03:16:46.509 INFO [stderr] 0: 0x5596767d1553 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hcb28dc0c2826de8b Dec 02 03:16:46.509 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 02 03:16:46.509 INFO [stderr] 1: 0x5596767cbbb8 - std::sys_common::backtrace::_print::hf687e8df1142751b Dec 02 03:16:46.509 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 02 03:16:46.509 INFO [stderr] 2: 0x5596767d0402 - std::panicking::default_hook::{{closure}}::h47617f25395f09c5 Dec 02 03:16:46.509 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 02 03:16:46.509 INFO [stderr] at src/libstd/panicking.rs:211 Dec 02 03:16:46.509 INFO [stderr] 3: 0x5596767d016d - std::panicking::default_hook::h4ec0eba8c15486a6 Dec 02 03:16:46.509 INFO [stderr] at src/libstd/panicking.rs:227 Dec 02 03:16:46.509 INFO [stderr] 4: 0x5596767d0b10 - std::panicking::rust_panic_with_hook::h96e1141c0cece827 Dec 02 03:16:46.509 INFO [stderr] at src/libstd/panicking.rs:476 Dec 02 03:16:46.509 INFO [stderr] 5: 0x5596767a5847 - std::panicking::begin_panic::he36e0a80672f0b54 Dec 02 03:16:46.509 INFO [stderr] at /rustc/147e60c5f89cfa2d3ffc247413956a37582c98e7/src/libstd/panicking.rs:410 Dec 02 03:16:46.509 INFO [stderr] 6: 0x55967670906f - build_script_build::main::{{closure}}::he01a698781a50367 Dec 02 03:16:46.509 INFO [stderr] at /source/build.rs:13 Dec 02 03:16:46.510 INFO [stderr] 7: 0x559676709210 - >::unwrap_or_else::h65cfeba1883a65e1 Dec 02 03:16:46.510 INFO [stderr] at /rustc/147e60c5f89cfa2d3ffc247413956a37582c98e7/src/libcore/result.rs:774 Dec 02 03:16:46.510 INFO [stderr] 8: 0x559676707405 - build_script_build::main::he7a23ac9a120c29d Dec 02 03:16:46.510 INFO [stderr] at /source/build.rs:12 Dec 02 03:16:46.510 INFO [stderr] 9: 0x5596767099ff - std::rt::lang_start::{{closure}}::h26da0947de632688 Dec 02 03:16:46.510 INFO [stderr] at /rustc/147e60c5f89cfa2d3ffc247413956a37582c98e7/src/libstd/rt.rs:74 Dec 02 03:16:46.510 INFO [stderr] 10: 0x5596767d0512 - std::panicking::try::do_call::h22d580a2ec5c077f Dec 02 03:16:46.510 INFO [stderr] at src/libstd/rt.rs:59 Dec 02 03:16:46.510 INFO [stderr] at src/libstd/panicking.rs:310 Dec 02 03:16:46.510 INFO [stderr] 11: 0x5596767e4579 - __rust_maybe_catch_panic Dec 02 03:16:46.510 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 02 03:16:46.510 INFO [stderr] 12: 0x5596767d0fa3 - std::rt::lang_start_internal::h49c34c0a10516ec8 Dec 02 03:16:46.510 INFO [stderr] at src/libstd/panicking.rs:289 Dec 02 03:16:46.510 INFO [stderr] at src/libstd/panic.rs:398 Dec 02 03:16:46.510 INFO [stderr] at src/libstd/rt.rs:58 Dec 02 03:16:46.510 INFO [stderr] 13: 0x5596767099d8 - std::rt::lang_start::hb263a7f7f00c18af Dec 02 03:16:46.510 INFO [stderr] at /rustc/147e60c5f89cfa2d3ffc247413956a37582c98e7/src/libstd/rt.rs:74 Dec 02 03:16:46.510 INFO [stderr] 14: 0x5596767090c9 - main Dec 02 03:16:46.510 INFO [stderr] 15: 0x7f92fcf1f82f - __libc_start_main Dec 02 03:16:46.510 INFO [stderr] 16: 0x559676707278 - _start Dec 02 03:16:46.510 INFO [stderr] 17: 0x0 - Dec 02 03:16:46.510 INFO [stderr] Dec 02 03:16:46.510 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 02 03:16:46.975 INFO [stderr] error: build failed Dec 02 03:16:46.976 INFO [stderr] su: No module specific data is present Dec 02 03:16:47.458 INFO running `"docker" "inspect" "37bc448fb7c8de2d4beec80a8e37fed2cbdcb412b02e1ce100dbba22d8abe31e"` Dec 02 03:16:47.620 INFO running `"docker" "rm" "-f" "37bc448fb7c8de2d4beec80a8e37fed2cbdcb412b02e1ce100dbba22d8abe31e"` Dec 02 03:16:47.885 INFO [stdout] 37bc448fb7c8de2d4beec80a8e37fed2cbdcb412b02e1ce100dbba22d8abe31e