Oct 11 08:19:58.123 INFO testing x-923-0.1.2 against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling Oct 11 08:19:58.123 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen Oct 11 08:19:58.125 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-2/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"` Oct 11 08:19:58.570 INFO blam! af471495eff9abf8a549911c2803bd1e55d511e437b4f366c02dbe0d53a5ffe0 Oct 11 08:19:58.572 INFO running `"docker" "start" "-a" "af471495eff9abf8a549911c2803bd1e55d511e437b4f366c02dbe0d53a5ffe0"` Oct 11 08:20:00.123 INFO kablam! usermod: no changes Oct 11 08:20:00.212 INFO kablam! Compiling x-923 v0.1.2 (/source) Oct 11 08:20:00.919 INFO kablam! warning: variable does not need to be mutable Oct 11 08:20:00.919 INFO kablam! --> src/lib.rs:20:19 Oct 11 08:20:00.919 INFO kablam! | Oct 11 08:20:00.919 INFO kablam! 20 | pub fn pad_buffer(mut buffer: &mut Vec, block_size: u8) { Oct 11 08:20:00.919 INFO kablam! | ----^^^^^^ Oct 11 08:20:00.919 INFO kablam! | | Oct 11 08:20:00.919 INFO kablam! | help: remove this `mut` Oct 11 08:20:00.919 INFO kablam! | Oct 11 08:20:00.919 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 11 08:20:00.919 INFO kablam! Oct 11 08:20:00.920 INFO kablam! warning: variable does not need to be mutable Oct 11 08:20:00.920 INFO kablam! --> src/lib.rs:31:22 Oct 11 08:20:00.920 INFO kablam! | Oct 11 08:20:00.920 INFO kablam! 31 | pub fn un_pad_buffer(mut buffer: &mut Vec) { Oct 11 08:20:00.920 INFO kablam! | ----^^^^^^ Oct 11 08:20:00.920 INFO kablam! | | Oct 11 08:20:00.920 INFO kablam! | help: remove this `mut` Oct 11 08:20:00.920 INFO kablam! Oct 11 08:20:01.063 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.91s Oct 11 08:20:01.065 INFO kablam! su: No module specific data is present Oct 11 08:20:01.355 INFO running `"docker" "rm" "-f" "af471495eff9abf8a549911c2803bd1e55d511e437b4f366c02dbe0d53a5ffe0"` Oct 11 08:20:01.456 INFO blam! af471495eff9abf8a549911c2803bd1e55d511e437b4f366c02dbe0d53a5ffe0 Oct 11 08:20:01.458 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run Oct 11 08:20:01.458 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-2/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"` Oct 11 08:20:01.620 INFO blam! 0dc9036e30b9bb920f2eac438f19be347e48ed2627acaa6dd37865f836dee923 Oct 11 08:20:01.624 INFO running `"docker" "start" "-a" "0dc9036e30b9bb920f2eac438f19be347e48ed2627acaa6dd37865f836dee923"` Oct 11 08:20:02.088 INFO kablam! usermod: no changes Oct 11 08:20:02.116 INFO kablam! Compiling x-923 v0.1.2 (/source) Oct 11 08:20:02.980 INFO kablam! warning: variable does not need to be mutable Oct 11 08:20:02.980 INFO kablam! --> src/lib.rs:20:19 Oct 11 08:20:02.981 INFO kablam! | Oct 11 08:20:02.981 INFO kablam! 20 | pub fn pad_buffer(mut buffer: &mut Vec, block_size: u8) { Oct 11 08:20:02.981 INFO kablam! | ----^^^^^^ Oct 11 08:20:02.981 INFO kablam! | | Oct 11 08:20:02.981 INFO kablam! | help: remove this `mut` Oct 11 08:20:02.981 INFO kablam! | Oct 11 08:20:02.981 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 11 08:20:02.981 INFO kablam! Oct 11 08:20:02.981 INFO kablam! warning: variable does not need to be mutable Oct 11 08:20:02.981 INFO kablam! --> src/lib.rs:31:22 Oct 11 08:20:02.981 INFO kablam! | Oct 11 08:20:02.981 INFO kablam! 31 | pub fn un_pad_buffer(mut buffer: &mut Vec) { Oct 11 08:20:02.981 INFO kablam! | ----^^^^^^ Oct 11 08:20:02.981 INFO kablam! | | Oct 11 08:20:02.981 INFO kablam! | help: remove this `mut` Oct 11 08:20:02.981 INFO kablam! Oct 11 08:20:03.480 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.37s Oct 11 08:20:03.482 INFO kablam! su: No module specific data is present Oct 11 08:20:03.726 INFO running `"docker" "rm" "-f" "0dc9036e30b9bb920f2eac438f19be347e48ed2627acaa6dd37865f836dee923"` Oct 11 08:20:03.829 INFO blam! 0dc9036e30b9bb920f2eac438f19be347e48ed2627acaa6dd37865f836dee923 Oct 11 08:20:03.830 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen Oct 11 08:20:03.830 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-2/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"` Oct 11 08:20:04.045 INFO blam! a9d44e1828be7581fcfd74db492ad1ee0d9930dfc83a6f6b073c858141324eb9 Oct 11 08:20:04.049 INFO running `"docker" "start" "-a" "a9d44e1828be7581fcfd74db492ad1ee0d9930dfc83a6f6b073c858141324eb9"` Oct 11 08:20:04.563 INFO kablam! usermod: no changes Oct 11 08:20:04.592 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.01s Oct 11 08:20:04.593 INFO kablam! Running /target/debug/deps/x_923-2b00ebdf8fe9b64a Oct 11 08:20:04.596 INFO blam! Oct 11 08:20:04.596 INFO blam! running 0 tests Oct 11 08:20:04.596 INFO blam! Oct 11 08:20:04.596 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 11 08:20:04.596 INFO blam! Oct 11 08:20:04.596 INFO kablam! Running /target/debug/deps/lib-fa5b958340c2aba9 Oct 11 08:20:04.602 INFO blam! Oct 11 08:20:04.602 INFO blam! running 5 tests Oct 11 08:20:04.602 INFO blam! test wikipedia_example ... ok Oct 11 08:20:04.602 INFO blam! test u8_overflow ... ok Oct 11 08:20:04.602 INFO blam! test internal_consistency_pad ... ok Oct 11 08:20:04.602 INFO blam! test internal_consistency ... ok Oct 11 08:20:04.605 INFO blam! test internal_consistency_buffer ... ok Oct 11 08:20:04.605 INFO blam! Oct 11 08:20:04.605 INFO blam! test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 11 08:20:04.605 INFO blam! Oct 11 08:20:04.606 INFO kablam! Doc-tests x-923 Oct 11 08:20:05.693 INFO blam! Oct 11 08:20:05.693 INFO blam! running 1 test Oct 11 08:20:07.183 INFO blam! test src/lib.rs - pad_buffer (line 11) ... FAILED Oct 11 08:20:07.183 INFO blam! Oct 11 08:20:07.183 INFO blam! failures: Oct 11 08:20:07.183 INFO blam! Oct 11 08:20:07.183 INFO blam! ---- src/lib.rs - pad_buffer (line 11) stdout ---- Oct 11 08:20:07.183 INFO blam! thread 'src/lib.rs - pad_buffer (line 11)' panicked at 'test executable failed: Oct 11 08:20:07.183 INFO blam! Oct 11 08:20:07.183 INFO blam! thread 'main' panicked at 'assertion failed: `(left == right)` Oct 11 08:20:07.183 INFO blam! left: `[255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 0, 0, 0, 4]`, Oct 11 08:20:07.183 INFO blam! right: `[255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 0, 0, 4]`', src/lib.rs:10:1 Oct 11 08:20:07.183 INFO blam! stack backtrace: Oct 11 08:20:07.183 INFO blam! 0: 0x7f10f6ed7dce - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h52ace5b3d4e95617 Oct 11 08:20:07.183 INFO blam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Oct 11 08:20:07.183 INFO blam! 1: 0x7f10f6ebce06 - std::sys_common::backtrace::print::h6cfc8a66009c1cc9 Oct 11 08:20:07.183 INFO blam! at libstd/sys_common/backtrace.rs:71 Oct 11 08:20:07.183 INFO blam! at libstd/sys_common/backtrace.rs:59 Oct 11 08:20:07.183 INFO blam! 2: 0x7f10f6ee2d9d - std::panicking::default_hook::{{closure}}::h47bedf778bf88480 Oct 11 08:20:07.183 INFO blam! at libstd/panicking.rs:211 Oct 11 08:20:07.183 INFO blam! 3: 0x7f10f6ee2b10 - std::panicking::default_hook::h1ef46fa7cd894809 Oct 11 08:20:07.183 INFO blam! at libstd/panicking.rs:227 Oct 11 08:20:07.183 INFO blam! 4: 0x7f10f6ee350c - std::panicking::rust_panic_with_hook::h05510fde8841c579 Oct 11 08:20:07.183 INFO blam! at libstd/panicking.rs:476 Oct 11 08:20:07.183 INFO blam! 5: 0x7f10f6ee30c9 - std::panicking::continue_panic_fmt::h6e11f50e47f94b00 Oct 11 08:20:07.183 INFO blam! at libstd/panicking.rs:390 Oct 11 08:20:07.183 INFO blam! 6: 0x7f10f6ee302d - std::panicking::begin_panic_fmt::h0063f49bf5a35411 Oct 11 08:20:07.183 INFO blam! at libstd/panicking.rs:345 Oct 11 08:20:07.183 INFO blam! 7: 0x55919805a769 - rust_out::main::h944e552f3f67b4ba Oct 11 08:20:07.183 INFO blam! 8: 0x55919805b342 - std::rt::lang_start::{{closure}}::h6cb6db3a19d3b848 Oct 11 08:20:07.183 INFO blam! 9: 0x7f10f6ee2f62 - std::panicking::try::do_call::h12551105aa669869 Oct 11 08:20:07.183 INFO blam! at libstd/rt.rs:59 Oct 11 08:20:07.183 INFO blam! at libstd/panicking.rs:310 Oct 11 08:20:07.183 INFO blam! 10: 0x7f10f6ef0c79 - __rust_maybe_catch_panic Oct 11 08:20:07.183 INFO blam! at libpanic_unwind/lib.rs:102 Oct 11 08:20:07.183 INFO blam! 11: 0x7f10f6eb7435 - std::rt::lang_start_internal::h10c9f3c0b8607f1f Oct 11 08:20:07.183 INFO blam! at libstd/panicking.rs:289 Oct 11 08:20:07.183 INFO blam! at libstd/panic.rs:392 Oct 11 08:20:07.183 INFO blam! at libstd/rt.rs:58 Oct 11 08:20:07.183 INFO blam! 12: 0x55919805b323 - std::rt::lang_start::h4bd83fedf33ac39f Oct 11 08:20:07.183 INFO blam! 13: 0x55919805a7aa - main Oct 11 08:20:07.183 INFO blam! 14: 0x7f10f689c82f - __libc_start_main Oct 11 08:20:07.183 INFO blam! 15: 0x55919805a1e8 - _start Oct 11 08:20:07.183 INFO blam! 16: 0x0 - Oct 11 08:20:07.183 INFO blam! Oct 11 08:20:07.183 INFO blam! ', librustdoc/test.rs:368:17 Oct 11 08:20:07.183 INFO blam! stack backtrace: Oct 11 08:20:07.183 INFO blam! 0: 0x7f57122bbdce - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h52ace5b3d4e95617 Oct 11 08:20:07.183 INFO blam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Oct 11 08:20:07.183 INFO blam! 1: 0x7f57122a0e06 - std::sys_common::backtrace::print::h6cfc8a66009c1cc9 Oct 11 08:20:07.183 INFO blam! at libstd/sys_common/backtrace.rs:71 Oct 11 08:20:07.183 INFO blam! at libstd/sys_common/backtrace.rs:59 Oct 11 08:20:07.183 INFO blam! 2: 0x7f57122c6d9d - std::panicking::default_hook::{{closure}}::h47bedf778bf88480 Oct 11 08:20:07.183 INFO blam! at libstd/panicking.rs:211 Oct 11 08:20:07.183 INFO blam! 3: 0x7f57122c6aab - std::panicking::default_hook::h1ef46fa7cd894809 Oct 11 08:20:07.183 INFO blam! at libstd/panicking.rs:221 Oct 11 08:20:07.183 INFO blam! 4: 0x7f571454264e - rustc::util::common::panic_hook::h6c0fab3f49b67368 Oct 11 08:20:07.183 INFO blam! 5: 0x7f57122c7563 - std::panicking::rust_panic_with_hook::h05510fde8841c579 Oct 11 08:20:07.183 INFO blam! at libstd/panicking.rs:480 Oct 11 08:20:07.183 INFO blam! 6: 0x7f57122c70c9 - std::panicking::continue_panic_fmt::h6e11f50e47f94b00 Oct 11 08:20:07.183 INFO blam! at libstd/panicking.rs:390 Oct 11 08:20:07.183 INFO blam! 7: 0x7f57122c702d - std::panicking::begin_panic_fmt::h0063f49bf5a35411 Oct 11 08:20:07.183 INFO blam! at libstd/panicking.rs:345 Oct 11 08:20:07.183 INFO blam! 8: 0x561c004db020 - rustdoc::test::run_test::h7f9ad0c8d380d83c Oct 11 08:20:07.183 INFO blam! at librustdoc/test.rs:368 Oct 11 08:20:07.183 INFO blam! 9: 0x561c0049aef7 - >::set::hd7bc23bb100376f9 Oct 11 08:20:07.183 INFO blam! at librustdoc/test.rs:565 Oct 11 08:20:07.183 INFO blam! at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Oct 11 08:20:07.183 INFO blam! at libsyntax/lib.rs:106 Oct 11 08:20:07.183 INFO blam! at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Oct 11 08:20:07.184 INFO blam! 10: 0x561c002b2a8f - syntax::with_globals::h13b9cd4342f6776c Oct 11 08:20:07.184 INFO blam! at libsyntax/lib.rs:105 Oct 11 08:20:07.184 INFO blam! 11: 0x561c0035794a - std::panicking::try::do_call::h251f77b3e67a3607 Oct 11 08:20:07.184 INFO blam! at librustdoc/test.rs:562 Oct 11 08:20:07.184 INFO blam! at libstd/panic.rs:313 Oct 11 08:20:07.184 INFO blam! at libstd/panicking.rs:310 Oct 11 08:20:07.184 INFO blam! 12: 0x7f57122d4c79 - __rust_maybe_catch_panic Oct 11 08:20:07.184 INFO blam! at libpanic_unwind/lib.rs:102 Oct 11 08:20:07.184 INFO blam! 13: 0x561c003ac7d3 - rustc_driver::in_named_rustc_thread::h5b9d8f6b223fabca Oct 11 08:20:07.184 INFO blam! at libstd/panicking.rs:289 Oct 11 08:20:07.184 INFO blam! at libstd/panic.rs:392 Oct 11 08:20:07.184 INFO blam! at librustc_driver/lib.rs:1575 Oct 11 08:20:07.184 INFO blam! 14: 0x561c004b09ec - >::call_box::h469711a6fc649ccc Oct 11 08:20:07.184 INFO blam! at librustdoc/test.rs:562 Oct 11 08:20:07.184 INFO blam! at liballoc/boxed.rs:672 Oct 11 08:20:07.184 INFO blam! 15: 0x7f5713929ad2 - >::call_box::h477ac8c82814e76d Oct 11 08:20:07.184 INFO blam! at libtest/lib.rs:1461 Oct 11 08:20:07.184 INFO blam! at liballoc/boxed.rs:672 Oct 11 08:20:07.184 INFO blam! 16: 0x7f57122d4c79 - __rust_maybe_catch_panic Oct 11 08:20:07.184 INFO blam! at libpanic_unwind/lib.rs:102 Oct 11 08:20:07.184 INFO blam! 17: 0x7f5713950b5d - std::sys_common::backtrace::__rust_begin_short_backtrace::he1120aab928e481f Oct 11 08:20:07.184 INFO blam! at libstd/panicking.rs:289 Oct 11 08:20:07.184 INFO blam! at libstd/panic.rs:392 Oct 11 08:20:07.184 INFO blam! at libtest/lib.rs:1423 Oct 11 08:20:07.184 INFO blam! at libstd/sys_common/backtrace.rs:136 Oct 11 08:20:07.184 INFO blam! 18: 0x7f5713951ac4 - std::panicking::try::do_call::ha990a345054c2d63 Oct 11 08:20:07.184 INFO blam! at libstd/thread/mod.rs:409 Oct 11 08:20:07.184 INFO blam! at libstd/panic.rs:313 Oct 11 08:20:07.184 INFO blam! at libstd/panicking.rs:310 Oct 11 08:20:07.184 INFO blam! 19: 0x7f57122d4c79 - __rust_maybe_catch_panic Oct 11 08:20:07.184 INFO blam! at libpanic_unwind/lib.rs:102 Oct 11 08:20:07.184 INFO blam! 20: 0x7f571393a5b6 - >::call_box::h96125cb29a9ba44b Oct 11 08:20:07.184 INFO blam! at libstd/panicking.rs:289 Oct 11 08:20:07.184 INFO blam! at libstd/panic.rs:392 Oct 11 08:20:07.184 INFO blam! at libstd/thread/mod.rs:408 Oct 11 08:20:07.184 INFO blam! at liballoc/boxed.rs:672 Oct 11 08:20:07.184 INFO blam! 21: 0x7f57122c293a - std::sys_common::thread::start_thread::h97c4c5d82028f6b1 Oct 11 08:20:07.184 INFO blam! at liballoc/boxed.rs:682 Oct 11 08:20:07.184 INFO blam! at libstd/sys_common/thread.rs:24 Oct 11 08:20:07.184 INFO blam! 22: 0x7f5712297d35 - std::sys::unix::thread::Thread::new::thread_start::he7d65efc4dd16886 Oct 11 08:20:07.184 INFO blam! at libstd/sys/unix/thread.rs:90 Oct 11 08:20:07.184 INFO blam! 23: 0x7f5711e226b9 - start_thread Oct 11 08:20:07.184 INFO blam! 24: 0x7f571194241c - clone Oct 11 08:20:07.184 INFO blam! 25: 0x0 - Oct 11 08:20:07.184 INFO blam! query stack during panic: Oct 11 08:20:07.184 INFO blam! end of query stack Oct 11 08:20:07.184 INFO blam! Oct 11 08:20:07.184 INFO blam! Oct 11 08:20:07.184 INFO blam! failures: Oct 11 08:20:07.184 INFO blam! src/lib.rs - pad_buffer (line 11) Oct 11 08:20:07.184 INFO blam! Oct 11 08:20:07.184 INFO blam! test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Oct 11 08:20:07.184 INFO blam! Oct 11 08:20:07.194 INFO kablam! error: test failed, to rerun pass '--doc' Oct 11 08:20:07.194 INFO kablam! su: No module specific data is present Oct 11 08:20:07.496 INFO running `"docker" "rm" "-f" "a9d44e1828be7581fcfd74db492ad1ee0d9930dfc83a6f6b073c858141324eb9"` Oct 11 08:20:07.623 INFO blam! a9d44e1828be7581fcfd74db492ad1ee0d9930dfc83a6f6b073c858141324eb9