Dec 15 01:15:27.281 INFO testing positioned-io-preview-0.3.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 15 01:15:27.281 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 01:15:27.585 INFO [stdout] fd5fa220e5583f2624cda824a4e02656cd998768202f29b6f68a8a9bb96a319a Dec 15 01:15:27.592 INFO running `"docker" "start" "-a" "fd5fa220e5583f2624cda824a4e02656cd998768202f29b6f68a8a9bb96a319a"` Dec 15 01:15:28.066 INFO [stderr] usermod: no changes Dec 15 01:15:28.135 INFO [stderr] Compiling positioned-io-preview v0.3.1 (/source) Dec 15 01:15:28.994 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.91s Dec 15 01:15:28.998 INFO [stderr] su: No module specific data is present Dec 15 01:15:29.323 INFO running `"docker" "inspect" "fd5fa220e5583f2624cda824a4e02656cd998768202f29b6f68a8a9bb96a319a"` Dec 15 01:15:29.396 INFO running `"docker" "rm" "-f" "fd5fa220e5583f2624cda824a4e02656cd998768202f29b6f68a8a9bb96a319a"` Dec 15 01:15:29.483 INFO [stdout] fd5fa220e5583f2624cda824a4e02656cd998768202f29b6f68a8a9bb96a319a Dec 15 01:15:29.487 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 01:15:29.659 INFO [stdout] 57317360d1dfdd9a33479881842939f4f097023b8de395ec706216dca06df7e7 Dec 15 01:15:29.662 INFO running `"docker" "start" "-a" "57317360d1dfdd9a33479881842939f4f097023b8de395ec706216dca06df7e7"` Dec 15 01:15:30.171 INFO [stderr] usermod: no changes Dec 15 01:15:30.316 INFO [stderr] Compiling quickcheck v0.7.2 Dec 15 01:15:33.986 INFO [stderr] Compiling positioned-io-preview v0.3.1 (/source) Dec 15 01:15:39.971 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.78s Dec 15 01:15:39.974 INFO [stderr] su: No module specific data is present Dec 15 01:15:40.491 INFO running `"docker" "inspect" "57317360d1dfdd9a33479881842939f4f097023b8de395ec706216dca06df7e7"` Dec 15 01:15:40.723 INFO running `"docker" "rm" "-f" "57317360d1dfdd9a33479881842939f4f097023b8de395ec706216dca06df7e7"` Dec 15 01:15:41.011 INFO [stdout] 57317360d1dfdd9a33479881842939f4f097023b8de395ec706216dca06df7e7 Dec 15 01:15:41.016 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 01:15:41.568 INFO [stdout] de2fa6268635ae6c67df5fe4e7af5a0397dea04419a5491d3f7bf136f5cabf44 Dec 15 01:15:41.570 INFO running `"docker" "start" "-a" "de2fa6268635ae6c67df5fe4e7af5a0397dea04419a5491d3f7bf136f5cabf44"` Dec 15 01:15:42.591 INFO [stderr] usermod: no changes Dec 15 01:15:42.698 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s Dec 15 01:15:42.713 INFO [stderr] Running /target/debug/deps/positioned_io_preview-8af82a5ac158edf5 Dec 15 01:15:42.720 INFO [stdout] Dec 15 01:15:42.720 INFO [stdout] running 0 tests Dec 15 01:15:42.720 INFO [stdout] Dec 15 01:15:42.720 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 01:15:42.720 INFO [stdout] Dec 15 01:15:42.721 INFO [stderr] Running /target/debug/deps/model-8d4628ae83f4bf87 Dec 15 01:15:42.724 INFO [stdout] Dec 15 01:15:42.726 INFO [stdout] running 1 test Dec 15 01:15:43.459 INFO [stdout] test file_matches_model ... ok Dec 15 01:15:43.459 INFO [stderr] Running /target/debug/deps/test-9993555ee1b0046d Dec 15 01:15:43.459 INFO [stdout] Dec 15 01:15:43.459 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 01:15:43.459 INFO [stdout] Dec 15 01:15:43.459 INFO [stdout] Dec 15 01:15:43.459 INFO [stdout] running 10 tests Dec 15 01:15:43.462 INFO [stdout] test test_mixed_read ... ok Dec 15 01:15:43.462 INFO [stdout] test test_read_at ... ok Dec 15 01:15:43.462 INFO [stdout] test test_read_fails ... ok Dec 15 01:15:43.462 INFO [stdout] test test_refcell ... ok Dec 15 01:15:43.462 INFO [stdout] test test_cursor ... ok Dec 15 01:15:43.467 INFO [stdout] test test_size ... ok Dec 15 01:15:43.467 INFO [stdout] test test_vector ... ok Dec 15 01:15:43.499 INFO [stdout] test test_slice ... ok Dec 15 01:15:43.499 INFO [stdout] test test_size_cursor ... ok Dec 15 01:15:43.535 INFO [stdout] test test_byteio ... FAILED Dec 15 01:15:43.535 INFO [stderr] error: test failed, to rerun pass '--test test' Dec 15 01:15:43.535 INFO [stdout] Dec 15 01:15:43.535 INFO [stderr] su: No module specific data is present Dec 15 01:15:43.535 INFO [stdout] failures: Dec 15 01:15:43.535 INFO [stdout] Dec 15 01:15:43.535 INFO [stdout] ---- test_byteio stdout ---- Dec 15 01:15:43.535 INFO [stdout] thread 'test_byteio' panicked at 'assertion failed: `(left == right)` Dec 15 01:15:43.535 INFO [stdout] left: `1734437731`, Dec 15 01:15:43.535 INFO [stdout] right: `1936025444`', tests/test.rs:118:5 Dec 15 01:15:43.535 INFO [stdout] stack backtrace: Dec 15 01:15:43.535 INFO [stdout] 0: 0x558030801eb3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 01:15:43.535 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 01:15:43.535 INFO [stdout] 1: 0x5580307fc648 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 01:15:43.535 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 01:15:43.535 INFO [stdout] 2: 0x558030800e22 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 01:15:43.535 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 01:15:43.535 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 01:15:43.535 INFO [stdout] 3: 0x558030800b17 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 01:15:43.535 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 01:15:43.535 INFO [stdout] 4: 0x558030801530 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 01:15:43.535 INFO [stdout] at src/libstd/panicking.rs:487 Dec 15 01:15:43.535 INFO [stdout] 5: 0x5580308010b1 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 15 01:15:43.535 INFO [stdout] at src/libstd/panicking.rs:394 Dec 15 01:15:43.535 INFO [stdout] 6: 0x558030800ffe - std::panicking::begin_panic_fmt::h33c12d7eb9e26fea Dec 15 01:15:43.535 INFO [stdout] at src/libstd/panicking.rs:349 Dec 15 01:15:43.535 INFO [stdout] 7: 0x5580307a0f88 - test::test_byteio::h4e12c7581c106c33 Dec 15 01:15:43.535 INFO [stdout] at tests/test.rs:118 Dec 15 01:15:43.535 INFO [stdout] 8: 0x5580307a0d69 - test::test_byteio::{{closure}}::h34cfe1325fc953b4 Dec 15 01:15:43.535 INFO [stdout] at tests/test.rs:114 Dec 15 01:15:43.535 INFO [stdout] 9: 0x5580307abded - core::ops::function::FnOnce::call_once::h3dd4fa0318327f6e Dec 15 01:15:43.535 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:15:43.535 INFO [stdout] 10: 0x5580307b798e - >::call_box::h3cf534772c089f15 Dec 15 01:15:43.535 INFO [stdout] at src/libtest/lib.rs:1483 Dec 15 01:15:43.535 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 01:15:43.535 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:15:43.535 INFO [stdout] 11: 0x55803080fb49 - __rust_maybe_catch_panic Dec 15 01:15:43.535 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:15:43.535 INFO [stdout] 12: 0x5580307d5337 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 15 01:15:43.535 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:15:43.535 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:15:43.535 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 01:15:43.535 INFO [stdout] 13: 0x5580307b0244 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 15 01:15:43.536 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 01:15:43.536 INFO [stdout] 14: 0x5580307b08b4 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 15 01:15:43.536 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 01:15:43.536 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 01:15:43.536 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 01:15:43.536 INFO [stdout] 15: 0x55803080fb49 - __rust_maybe_catch_panic Dec 15 01:15:43.536 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 01:15:43.536 INFO [stdout] 16: 0x5580307b786c - >::call_box::h260fd1ad8e2854a6 Dec 15 01:15:43.536 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:15:43.536 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:15:43.536 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 01:15:43.536 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:15:43.536 INFO [stdout] 17: 0x558030803b0d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 01:15:43.536 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 01:15:43.536 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 01:15:43.536 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 01:15:43.536 INFO [stdout] 18: 0x7f9385db66b9 - start_thread Dec 15 01:15:43.536 INFO [stdout] 19: 0x7f93858d641c - clone Dec 15 01:15:43.536 INFO [stdout] 20: 0x0 - Dec 15 01:15:43.536 INFO [stdout] Dec 15 01:15:43.536 INFO [stdout] Dec 15 01:15:43.536 INFO [stdout] failures: Dec 15 01:15:43.536 INFO [stdout] test_byteio Dec 15 01:15:43.536 INFO [stdout] Dec 15 01:15:43.536 INFO [stdout] test result: FAILED. 9 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 01:15:43.536 INFO [stdout] Dec 15 01:15:44.115 INFO running `"docker" "inspect" "de2fa6268635ae6c67df5fe4e7af5a0397dea04419a5491d3f7bf136f5cabf44"` Dec 15 01:15:44.503 INFO running `"docker" "rm" "-f" "de2fa6268635ae6c67df5fe4e7af5a0397dea04419a5491d3f7bf136f5cabf44"` Dec 15 01:15:44.783 INFO [stdout] de2fa6268635ae6c67df5fe4e7af5a0397dea04419a5491d3f7bf136f5cabf44