Dec 07 16:53:30.813 INFO testing fibers_rpc-0.2.17 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 07 16:53:30.813 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 16:53:31.266 INFO [stdout] de5caa0e2d9aee5ba45df08cb2a5bc1a8f8b08c5dc1e304bffebb411db68dc8a Dec 07 16:53:31.270 INFO running `"docker" "start" "-a" "de5caa0e2d9aee5ba45df08cb2a5bc1a8f8b08c5dc1e304bffebb411db68dc8a"` Dec 07 16:53:32.380 INFO [stderr] usermod: no changes Dec 07 16:53:32.632 INFO [stderr] Compiling nbchan v0.1.3 Dec 07 16:53:32.632 INFO [stderr] Compiling factory v0.1.1 Dec 07 16:53:32.632 INFO [stderr] Compiling prometrics v0.1.11 Dec 07 16:53:32.632 INFO [stderr] Compiling bytecodec v0.4.11 Dec 07 16:53:34.665 INFO [stderr] Compiling fibers v0.1.12 Dec 07 16:53:43.148 INFO [stderr] Compiling tasque v0.1.4 Dec 07 16:53:47.726 INFO [stderr] Compiling fibers_tasque v0.1.1 Dec 07 16:53:50.217 INFO [stderr] Compiling fibers_rpc v0.2.17 (/source) Dec 07 16:53:56.388 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.97s Dec 07 16:53:56.390 INFO [stderr] su: No module specific data is present Dec 07 16:53:56.726 INFO running `"docker" "inspect" "de5caa0e2d9aee5ba45df08cb2a5bc1a8f8b08c5dc1e304bffebb411db68dc8a"` Dec 07 16:53:56.910 INFO running `"docker" "rm" "-f" "de5caa0e2d9aee5ba45df08cb2a5bc1a8f8b08c5dc1e304bffebb411db68dc8a"` Dec 07 16:53:57.026 INFO [stdout] de5caa0e2d9aee5ba45df08cb2a5bc1a8f8b08c5dc1e304bffebb411db68dc8a Dec 07 16:53:57.030 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 16:53:57.201 INFO [stdout] 683df86f0e70ad680846ef93cfc7c85dd787decdefd76ce602e08c3044f12c29 Dec 07 16:53:57.206 INFO running `"docker" "start" "-a" "683df86f0e70ad680846ef93cfc7c85dd787decdefd76ce602e08c3044f12c29"` Dec 07 16:53:58.028 INFO [stderr] usermod: no changes Dec 07 16:53:58.284 INFO [stderr] Compiling slog-kvfilter v0.6.1 Dec 07 16:53:58.284 INFO [stderr] Compiling fibers_global v0.1.0 Dec 07 16:53:59.807 INFO [stderr] Compiling sloggers v0.2.9 Dec 07 16:54:06.032 INFO [stderr] Compiling fibers_rpc v0.2.17 (/source) Dec 07 16:54:21.038 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.98s Dec 07 16:54:21.049 INFO [stderr] su: No module specific data is present Dec 07 16:54:21.472 INFO running `"docker" "inspect" "683df86f0e70ad680846ef93cfc7c85dd787decdefd76ce602e08c3044f12c29"` Dec 07 16:54:21.710 INFO running `"docker" "rm" "-f" "683df86f0e70ad680846ef93cfc7c85dd787decdefd76ce602e08c3044f12c29"` Dec 07 16:54:21.912 INFO [stdout] 683df86f0e70ad680846ef93cfc7c85dd787decdefd76ce602e08c3044f12c29 Dec 07 16:54:21.920 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 16:54:22.330 INFO [stdout] 1abe6fb4c3406c25e80f9bcf4465dca6eb76943f7f30317ee4728f85f9ee3e0d Dec 07 16:54:22.333 INFO running `"docker" "start" "-a" "1abe6fb4c3406c25e80f9bcf4465dca6eb76943f7f30317ee4728f85f9ee3e0d"` Dec 07 16:54:23.916 INFO [stderr] usermod: no changes Dec 07 16:54:24.168 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.21s Dec 07 16:54:24.184 INFO [stderr] Running /target/debug/deps/fibers_rpc-49d365f4d65e9bf9 Dec 07 16:54:24.184 INFO [stdout] Dec 07 16:54:24.184 INFO [stdout] running 5 tests Dec 07 16:54:24.187 INFO [stdout] test metrics::tests::correction_works ... ok Dec 07 16:54:24.187 INFO [stdout] test message::tests::message_id_next_works ... ok Dec 07 16:54:24.240 INFO [stdout] test tests::it_works ... ok Dec 07 16:54:24.276 INFO [stdout] test tests::async_works ... ok Dec 07 16:54:24.434 INFO [stdout] test tests::large_message_works ... ok Dec 07 16:54:24.434 INFO [stdout] Dec 07 16:54:24.434 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 16:54:24.434 INFO [stdout] Dec 07 16:54:24.449 INFO [stderr] Doc-tests fibers_rpc Dec 07 16:54:28.988 INFO [stdout] Dec 07 16:54:28.988 INFO [stdout] running 1 test Dec 07 16:54:36.688 INFO [stdout] test src/lib.rs - (line 35) ... FAILED Dec 07 16:54:36.689 INFO [stdout] Dec 07 16:54:36.689 INFO [stdout] failures: Dec 07 16:54:36.689 INFO [stdout] Dec 07 16:54:36.689 INFO [stdout] ---- src/lib.rs - (line 35) stdout ---- Dec 07 16:54:36.689 INFO [stdout] thread 'src/lib.rs - (line 35)' panicked at 'test executable failed: Dec 07 16:54:36.689 INFO [stdout] Dec 07 16:54:36.689 INFO [stdout] Error: Other (cause; RPC response monitoring channel disconnected) Dec 07 16:54:36.689 INFO [stdout] HISTORY: Dec 07 16:54:36.689 INFO [stdout] [0] at src/client_side_handlers.rs:37 Dec 07 16:54:36.689 INFO [stdout] Dec 07 16:54:36.689 INFO [stdout] Dec 07 16:54:36.689 INFO [stdout] ', src/librustdoc/test.rs:358:17 Dec 07 16:54:36.689 INFO [stdout] stack backtrace: Dec 07 16:54:36.689 INFO [stdout] 0: 0x7fddffb0dc73 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3c2ada0a2db8c5e7 Dec 07 16:54:36.689 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 07 16:54:36.689 INFO [stdout] 1: 0x7fddffb05388 - std::sys_common::backtrace::_print::h95865c77318e98b7 Dec 07 16:54:36.689 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 07 16:54:36.689 INFO [stdout] 2: 0x7fddffb0a6e2 - std::panicking::default_hook::{{closure}}::hb3d1f299fcea42e5 Dec 07 16:54:36.689 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 07 16:54:36.689 INFO [stdout] at src/libstd/panicking.rs:211 Dec 07 16:54:36.689 INFO [stdout] 3: 0x7fddffb0a3cc - std::panicking::default_hook::h4eae6f26f73244c8 Dec 07 16:54:36.689 INFO [stdout] at src/libstd/panicking.rs:221 Dec 07 16:54:36.689 INFO [stdout] 4: 0x7fde01cfefa3 - rustc::util::common::panic_hook::hea1785835e82e2c5 Dec 07 16:54:36.689 INFO [stdout] 5: 0x7fddffb0aec9 - std::panicking::rust_panic_with_hook::h368d37fd53b59464 Dec 07 16:54:36.689 INFO [stdout] at src/libstd/panicking.rs:495 Dec 07 16:54:36.689 INFO [stdout] 6: 0x7fddffb0a971 - std::panicking::continue_panic_fmt::h1599d634b3be4304 Dec 07 16:54:36.689 INFO [stdout] at src/libstd/panicking.rs:398 Dec 07 16:54:36.689 INFO [stdout] 7: 0x7fddffb0a8be - std::panicking::begin_panic_fmt::h2c0a418aaab204b3 Dec 07 16:54:36.689 INFO [stdout] at src/libstd/panicking.rs:353 Dec 07 16:54:36.689 INFO [stdout] 8: 0x55fe0dad2d09 - rustdoc::test::run_test::h51becdd30fac872e Dec 07 16:54:36.689 INFO [stdout] at src/librustdoc/test.rs:358 Dec 07 16:54:36.689 INFO [stdout] 9: 0x55fe0d9dc60e - >::set::h47f05586637daa34 Dec 07 16:54:36.689 INFO [stdout] at src/librustdoc/test.rs:654 Dec 07 16:54:36.689 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libsyntax/lib.rs:123 Dec 07 16:54:36.689 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 07 16:54:36.689 INFO [stdout] 10: 0x55fe0d99d7d1 - syntax::with_globals::h4ced7bf2f70f286c Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libsyntax/lib.rs:122 Dec 07 16:54:36.689 INFO [stdout] 11: 0x55fe0d962eeb - std::panicking::try::do_call::h866d6739e1358aa1 Dec 07 16:54:36.689 INFO [stdout] at src/librustdoc/test.rs:651 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:319 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:310 Dec 07 16:54:36.689 INFO [stdout] 12: 0x7fddffb272f9 - __rust_maybe_catch_panic Dec 07 16:54:36.689 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 16:54:36.689 INFO [stdout] 13: 0x55fe0d9d5e29 - rustc_driver::in_named_rustc_thread::h9b90de8df47e8aa6 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:289 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:398 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/librustc_driver/lib.rs:1556 Dec 07 16:54:36.689 INFO [stdout] 14: 0x55fe0daaf830 - >::call_box::h07d5494f7cee1aca Dec 07 16:54:36.689 INFO [stdout] at src/librustdoc/test.rs:651 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:673 Dec 07 16:54:36.689 INFO [stdout] 15: 0x7fde0116a872 - >::call_box::h6ce47fbf83b49ca8 Dec 07 16:54:36.689 INFO [stdout] at src/libtest/lib.rs:1464 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:673 Dec 07 16:54:36.689 INFO [stdout] 16: 0x7fddffb272f9 - __rust_maybe_catch_panic Dec 07 16:54:36.689 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 16:54:36.689 INFO [stdout] 17: 0x7fde011624e3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h5d34cfb78512c8c3 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:289 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:398 Dec 07 16:54:36.689 INFO [stdout] at src/libtest/lib.rs:1426 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/sys_common/backtrace.rs:136 Dec 07 16:54:36.689 INFO [stdout] 18: 0x7fde01163404 - std::panicking::try::do_call::h7a86b6211ebb5e72 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/thread/mod.rs:477 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:319 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:310 Dec 07 16:54:36.689 INFO [stdout] 19: 0x7fddffb272f9 - __rust_maybe_catch_panic Dec 07 16:54:36.689 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 16:54:36.689 INFO [stdout] 20: 0x7fde0116a9ac - >::call_box::h877dbe22cb3997f4 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:289 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:398 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/thread/mod.rs:476 Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:673 Dec 07 16:54:36.689 INFO [stdout] 21: 0x7fddffb1a81d - std::sys::unix::thread::Thread::new::thread_start::hea5f7f9c570dc4cd Dec 07 16:54:36.689 INFO [stdout] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:683 Dec 07 16:54:36.689 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 07 16:54:36.689 INFO [stdout] at src/libstd/sys/unix/thread.rs:90 Dec 07 16:54:36.689 INFO [stdout] 22: 0x7fddff88e6b9 - start_thread Dec 07 16:54:36.689 INFO [stdout] 23: 0x7fddff1a641c - clone Dec 07 16:54:36.689 INFO [stdout] 24: 0x0 - Dec 07 16:54:36.689 INFO [stdout] query stack during panic: Dec 07 16:54:36.689 INFO [stdout] end of query stack Dec 07 16:54:36.689 INFO [stdout] Dec 07 16:54:36.689 INFO [stdout] Dec 07 16:54:36.689 INFO [stdout] failures: Dec 07 16:54:36.689 INFO [stdout] src/lib.rs - (line 35) Dec 07 16:54:36.689 INFO [stdout] Dec 07 16:54:36.689 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 16:54:36.689 INFO [stdout] Dec 07 16:54:36.694 INFO [stderr] error: test failed, to rerun pass '--doc' Dec 07 16:54:36.694 INFO [stderr] su: No module specific data is present Dec 07 16:54:37.472 INFO running `"docker" "inspect" "1abe6fb4c3406c25e80f9bcf4465dca6eb76943f7f30317ee4728f85f9ee3e0d"` Dec 07 16:54:37.758 INFO running `"docker" "rm" "-f" "1abe6fb4c3406c25e80f9bcf4465dca6eb76943f7f30317ee4728f85f9ee3e0d"` Dec 07 16:54:38.096 INFO [stdout] 1abe6fb4c3406c25e80f9bcf4465dca6eb76943f7f30317ee4728f85f9ee3e0d