Dec 15 05:40:37.935 INFO testing logind-dbus-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 15 05:40:37.935 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 15 05:40:38.130 INFO [stdout] dde4e750b7efc5ac57c845e62c3382940ecd3d97e02cfc15556e68ac7124d5e8 Dec 15 05:40:38.132 INFO running `"docker" "start" "-a" "dde4e750b7efc5ac57c845e62c3382940ecd3d97e02cfc15556e68ac7124d5e8"` Dec 15 05:40:38.713 INFO [stderr] usermod: no changes Dec 15 05:40:38.745 INFO [stderr] Compiling cascade v0.1.2 Dec 15 05:40:38.746 INFO [stderr] Compiling dbus v0.6.2 Dec 15 05:40:47.348 INFO [stderr] Compiling logind-dbus v0.1.0 (/source) Dec 15 05:40:48.359 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.63s Dec 15 05:40:48.367 INFO [stderr] su: No module specific data is present Dec 15 05:40:49.175 INFO running `"docker" "inspect" "dde4e750b7efc5ac57c845e62c3382940ecd3d97e02cfc15556e68ac7124d5e8"` Dec 15 05:40:49.525 INFO running `"docker" "rm" "-f" "dde4e750b7efc5ac57c845e62c3382940ecd3d97e02cfc15556e68ac7124d5e8"` Dec 15 05:40:49.819 INFO [stdout] dde4e750b7efc5ac57c845e62c3382940ecd3d97e02cfc15556e68ac7124d5e8 Dec 15 05:40:49.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 15 05:40:50.384 INFO [stdout] 9afaaa12e7ae2603ecbd5e9aa27bee10900abb6d26b818fb90a7bf1372d7d32d Dec 15 05:40:50.387 INFO running `"docker" "start" "-a" "9afaaa12e7ae2603ecbd5e9aa27bee10900abb6d26b818fb90a7bf1372d7d32d"` Dec 15 05:40:51.554 INFO [stderr] usermod: no changes Dec 15 05:40:51.615 INFO [stderr] Compiling logind-dbus v0.1.0 (/source) Dec 15 05:40:52.781 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.19s Dec 15 05:40:52.781 INFO [stderr] su: No module specific data is present Dec 15 05:40:53.297 INFO running `"docker" "inspect" "9afaaa12e7ae2603ecbd5e9aa27bee10900abb6d26b818fb90a7bf1372d7d32d"` Dec 15 05:40:53.521 INFO running `"docker" "rm" "-f" "9afaaa12e7ae2603ecbd5e9aa27bee10900abb6d26b818fb90a7bf1372d7d32d"` Dec 15 05:40:53.715 INFO [stdout] 9afaaa12e7ae2603ecbd5e9aa27bee10900abb6d26b818fb90a7bf1372d7d32d Dec 15 05:40:53.715 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 15 05:40:54.174 INFO [stdout] 6cf65edf0d2b8b2f718d3f23731109084b144c0e0abafa737bb95a2f02d5e56b Dec 15 05:40:54.181 INFO running `"docker" "start" "-a" "6cf65edf0d2b8b2f718d3f23731109084b144c0e0abafa737bb95a2f02d5e56b"` Dec 15 05:40:55.077 INFO [stderr] usermod: no changes Dec 15 05:40:55.125 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s Dec 15 05:40:55.139 INFO [stderr] Running /target/debug/deps/logind_dbus-50a142ddd34a89e5 Dec 15 05:40:55.143 INFO [stderr] Doc-tests logind-dbus Dec 15 05:40:55.143 INFO [stdout] Dec 15 05:40:55.143 INFO [stdout] running 0 tests Dec 15 05:40:55.143 INFO [stdout] Dec 15 05:40:55.143 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 05:40:55.143 INFO [stdout] Dec 15 05:40:56.319 INFO [stdout] Dec 15 05:40:56.319 INFO [stdout] running 1 test Dec 15 05:40:58.031 INFO [stdout] test src/lib.rs - (line 3) ... FAILED Dec 15 05:40:58.031 INFO [stdout] Dec 15 05:40:58.031 INFO [stdout] failures: Dec 15 05:40:58.031 INFO [stdout] Dec 15 05:40:58.031 INFO [stdout] ---- src/lib.rs - (line 3) stdout ---- Dec 15 05:40:58.031 INFO [stdout] error[E0585]: found a documentation comment that doesn't document anything Dec 15 05:40:58.031 INFO [stdout] --> src/lib.rs:10:5 Dec 15 05:40:58.031 INFO [stdout] | Dec 15 05:40:58.031 INFO [stdout] 8 | /// Do sensitive thing with the guarantee that suspend will not work. Dec 15 05:40:58.031 INFO [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:40:58.031 INFO [stdout] | Dec 15 05:40:58.031 INFO [stdout] = help: doc comments must come before what they document, maybe a comment was intended with `//`? Dec 15 05:40:58.031 INFO [stdout] Dec 15 05:40:58.031 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `io` Dec 15 05:40:58.031 INFO [stdout] --> src/lib.rs:7:18 Dec 15 05:40:58.031 INFO [stdout] | Dec 15 05:40:58.031 INFO [stdout] 5 | pub fn main() -> io::Result<()> { Dec 15 05:40:58.031 INFO [stdout] | ^^ use of undeclared type or module `io` Dec 15 05:40:58.031 INFO [stdout] Dec 15 05:40:58.031 INFO [stdout] error[E0061]: this function takes 2 parameters but 0 parameters were supplied Dec 15 05:40:58.031 INFO [stdout] --> src/lib.rs:9:48 Dec 15 05:40:58.031 INFO [stdout] | Dec 15 05:40:58.031 INFO [stdout] 7 | let suspend_lock = login_manager.connect().inhibit_suspend()?; Dec 15 05:40:58.031 INFO [stdout] | ^^^^^^^^^^^^^^^ expected 2 parameters Dec 15 05:40:58.031 INFO [stdout] Dec 15 05:40:58.031 INFO [stdout] thread 'src/lib.rs - (line 3)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:326:13 Dec 15 05:40:58.031 INFO [stdout] stack backtrace: Dec 15 05:40:58.031 INFO [stdout] 0: 0x7f8b9a6a9f63 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 15 05:40:58.031 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 05:40:58.031 INFO [stdout] 1: 0x7f8b9a6a0fc8 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 15 05:40:58.031 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 05:40:58.031 INFO [stdout] 2: 0x7f8b9a6a6242 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 15 05:40:58.031 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 05:40:58.031 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 05:40:58.031 INFO [stdout] 3: 0x7f8b9a6a5f37 - std::panicking::default_hook::hf0c15a583008ed0d Dec 15 05:40:58.031 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 05:40:58.031 INFO [stdout] 4: 0x7f8b9c8b1121 - rustc::util::common::panic_hook::h9ea0dae535cf4332 Dec 15 05:40:58.031 INFO [stdout] 5: 0x7f8b9a6a6a29 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 15 05:40:58.031 INFO [stdout] at src/libstd/panicking.rs:491 Dec 15 05:40:58.031 INFO [stdout] 6: 0x56328eebd464 - std::panicking::begin_panic::h27ff8b2ead861036 Dec 15 05:40:58.031 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:421 Dec 15 05:40:58.031 INFO [stdout] 7: 0x56328f0323f9 - rustdoc::test::run_test::h2c651d061c730af3 Dec 15 05:40:58.031 INFO [stdout] at src/librustdoc/test.rs:326 Dec 15 05:40:58.031 INFO [stdout] 8: 0x56328ef35970 - >::set::hb2279029c711f1aa Dec 15 05:40:58.031 INFO [stdout] at src/librustdoc/test.rs:653 Dec 15 05:40:58.031 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 15 05:40:58.031 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libsyntax/lib.rs:123 Dec 15 05:40:58.031 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 15 05:40:58.031 INFO [stdout] 9: 0x56328ef281cf - syntax::with_globals::hdce0de15652917e2 Dec 15 05:40:58.031 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libsyntax/lib.rs:122 Dec 15 05:40:58.031 INFO [stdout] 10: 0x56328eebd6c4 - std::panicking::try::do_call::h894d00d7135d3e7e Dec 15 05:40:58.031 INFO [stdout] at src/librustdoc/test.rs:650 Dec 15 05:40:58.031 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 15 05:40:58.031 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 15 05:40:58.031 INFO [stdout] 11: 0x7f8b9a6c3669 - __rust_maybe_catch_panic Dec 15 05:40:58.031 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 05:40:58.031 INFO [stdout] 12: 0x56328ef12a19 - rustc_driver::in_named_rustc_thread::hf3fa0f90a98912b5 Dec 15 05:40:58.031 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 05:40:58.031 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 05:40:58.031 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/librustc_driver/lib.rs:1556 Dec 15 05:40:58.031 INFO [stdout] 13: 0x56328f0095a0 - >::call_box::h7655e33ec4e73ffe Dec 15 05:40:58.031 INFO [stdout] at src/librustdoc/test.rs:650 Dec 15 05:40:58.031 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 05:40:58.031 INFO [stdout] 14: 0x7f8b9bd0fe12 - >::call_box::h44030fd31218bed2 Dec 15 05:40:58.031 INFO [stdout] at src/libtest/lib.rs:1476 Dec 15 05:40:58.031 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 05:40:58.031 INFO [stdout] 15: 0x7f8b9a6c3669 - __rust_maybe_catch_panic Dec 15 05:40:58.031 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 05:40:58.031 INFO [stdout] 16: 0x7f8b9bd2e407 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 15 05:40:58.031 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 05:40:58.031 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 05:40:58.031 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 05:40:58.031 INFO [stdout] 17: 0x7f8b9bd08314 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 15 05:40:58.031 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 15 05:40:58.031 INFO [stdout] 18: 0x7f8b9bd08904 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 15 05:40:58.031 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 15 05:40:58.031 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 15 05:40:58.032 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 15 05:40:58.032 INFO [stdout] 19: 0x7f8b9a6c3669 - __rust_maybe_catch_panic Dec 15 05:40:58.032 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 05:40:58.032 INFO [stdout] 20: 0x7f8b9bd0ffcc - >::call_box::h8ae063aff93ccdb6 Dec 15 05:40:58.032 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 05:40:58.032 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 05:40:58.032 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 15 05:40:58.032 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 05:40:58.032 INFO [stdout] 21: 0x7f8b9a6b6b0d - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 15 05:40:58.032 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 15 05:40:58.032 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 05:40:58.032 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 05:40:58.032 INFO [stdout] 22: 0x7f8b9a42a6b9 - start_thread Dec 15 05:40:58.032 INFO [stdout] 23: 0x7f8b99d4241c - clone Dec 15 05:40:58.032 INFO [stdout] 24: 0x0 - Dec 15 05:40:58.032 INFO [stdout] query stack during panic: Dec 15 05:40:58.032 INFO [stdout] end of query stack Dec 15 05:40:58.032 INFO [stdout] Dec 15 05:40:58.032 INFO [stdout] Dec 15 05:40:58.032 INFO [stdout] failures: Dec 15 05:40:58.032 INFO [stdout] src/lib.rs - (line 3) Dec 15 05:40:58.032 INFO [stdout] Dec 15 05:40:58.032 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 05:40:58.032 INFO [stdout] Dec 15 05:40:58.038 INFO [stderr] error: test failed, to rerun pass '--doc' Dec 15 05:40:58.038 INFO [stderr] su: No module specific data is present Dec 15 05:40:58.631 INFO running `"docker" "inspect" "6cf65edf0d2b8b2f718d3f23731109084b144c0e0abafa737bb95a2f02d5e56b"` Dec 15 05:40:58.908 INFO running `"docker" "rm" "-f" "6cf65edf0d2b8b2f718d3f23731109084b144c0e0abafa737bb95a2f02d5e56b"` Dec 15 05:40:59.218 INFO [stdout] 6cf65edf0d2b8b2f718d3f23731109084b144c0e0abafa737bb95a2f02d5e56b