[INFO] crate seahash 3.0.6 is already in cache [INFO] extracting crate seahash 3.0.6 into work/ex/beta-1.37-6/sources/1.36.0/reg/seahash/3.0.6 [INFO] extracting crate seahash 3.0.6 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/seahash/3.0.6 [INFO] validating manifest of seahash-3.0.6 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of seahash-3.0.6 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing seahash-3.0.6 [INFO] finished frobbing seahash-3.0.6 [INFO] frobbed toml for seahash-3.0.6 written to work/ex/beta-1.37-6/sources/1.36.0/reg/seahash/3.0.6/Cargo.toml [INFO] started frobbing seahash-3.0.6 [INFO] finished frobbing seahash-3.0.6 [INFO] frobbed toml for seahash-3.0.6 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/seahash/3.0.6/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing seahash-3.0.6 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/seahash/3.0.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] dc6e8521e3b691dd9f62987c3dc760e6e61365de45fdd6f666cd05201eb006cd [INFO] running `"docker" "start" "-a" "dc6e8521e3b691dd9f62987c3dc760e6e61365de45fdd6f666cd05201eb006cd"` [INFO] [stderr] Compiling seahash v3.0.6 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/buffer.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | / /// The end of the "main segment", i.e. the biggest buffer s.t. the length is divisible [INFO] [stderr] 44 | | /// by 32. [INFO] [stderr] | |______________________^ [INFO] [stderr] 45 | let end_ptr = buf.as_ptr().offset(buf.len() as isize & !0x1F); [INFO] [stderr] | -------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/buffer.rs:72:18 [INFO] [stderr] | [INFO] [stderr] 72 | 1...7 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/buffer.rs:90:18 [INFO] [stderr] | [INFO] [stderr] 90 | 9...15 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/buffer.rs:116:19 [INFO] [stderr] | [INFO] [stderr] 116 | 17...23 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/buffer.rs:205:13 [INFO] [stderr] | [INFO] [stderr] 205 | let mut a = self.a; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.49s [INFO] running `"docker" "inspect" "dc6e8521e3b691dd9f62987c3dc760e6e61365de45fdd6f666cd05201eb006cd"` [INFO] running `"docker" "rm" "-f" "dc6e8521e3b691dd9f62987c3dc760e6e61365de45fdd6f666cd05201eb006cd"` [INFO] [stdout] dc6e8521e3b691dd9f62987c3dc760e6e61365de45fdd6f666cd05201eb006cd [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/seahash/3.0.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 3d152b096f165114f0ba1f83fbced17d9ef0c3c160634834217cbfcb7281fc11 [INFO] running `"docker" "start" "-a" "3d152b096f165114f0ba1f83fbced17d9ef0c3c160634834217cbfcb7281fc11"` [INFO] [stderr] Compiling seahash v3.0.6 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/buffer.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | / /// The end of the "main segment", i.e. the biggest buffer s.t. the length is divisible [INFO] [stderr] 44 | | /// by 32. [INFO] [stderr] | |______________________^ [INFO] [stderr] 45 | let end_ptr = buf.as_ptr().offset(buf.len() as isize & !0x1F); [INFO] [stderr] | -------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/buffer.rs:72:18 [INFO] [stderr] | [INFO] [stderr] 72 | 1...7 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/buffer.rs:90:18 [INFO] [stderr] | [INFO] [stderr] 90 | 9...15 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/buffer.rs:116:19 [INFO] [stderr] | [INFO] [stderr] 116 | 17...23 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/buffer.rs:205:13 [INFO] [stderr] | [INFO] [stderr] 205 | let mut a = self.a; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `"docker" "inspect" "3d152b096f165114f0ba1f83fbced17d9ef0c3c160634834217cbfcb7281fc11"` [INFO] running `"docker" "rm" "-f" "3d152b096f165114f0ba1f83fbced17d9ef0c3c160634834217cbfcb7281fc11"` [INFO] [stdout] 3d152b096f165114f0ba1f83fbced17d9ef0c3c160634834217cbfcb7281fc11 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/seahash/3.0.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] 5e95bbaacab5ced72fc3f698ba3dea68a1500f8744074e4313e385a0b3ec8e60 [INFO] running `"docker" "start" "-a" "5e95bbaacab5ced72fc3f698ba3dea68a1500f8744074e4313e385a0b3ec8e60"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/seahash-13dcd280667f1ec6 [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test buffer::tests::not_equal ... ok [INFO] [stdout] test buffer::tests::push ... ok [INFO] [stdout] test buffer::tests::shakespear ... ok [INFO] [stdout] test buffer::tests::position_depedent ... ok [INFO] [stdout] test buffer::tests::seq ... ok [INFO] [stdout] test buffer::tests::zero_senitive ... ok [INFO] [stdout] test helper::tests::diffuse_test_vectors ... ok [INFO] [stdout] test helper::tests::read_int_ ... ok [INFO] [stdout] test reference::tests::shakespear ... ok [INFO] [stdout] test helper::tests::read_u64_ ... ok [INFO] [stdout] test buffer::tests::pop ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stdout] test buffer::tests::zero ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- buffer::tests::pop stdout ---- [INFO] [stdout] thread 'buffer::tests::pop' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `11308796940792507029`, [INFO] [stdout] right: `5634333896585159103`', src/buffer.rs:373:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a55d5abffb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55a55d5abffb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55a55d5abffb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55a55d5abffb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55a55d5abffb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55a55d5abc6a - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55a55d5ac770 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55a55d5ac2f2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55a55d5ac1d6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55a55d5c21cd - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55a55d55e2bd - seahash::buffer::tests::pop::h486db0c882b57005 [INFO] [stdout] at src/buffer.rs:373 [INFO] [stdout] 11: 0x55a55d55e08a - seahash::buffer::tests::pop::{{closure}}::h27c5c1ec08fdd01d [INFO] [stdout] at src/buffer.rs:367 [INFO] [stdout] 12: 0x55a55d5600ae - core::ops::function::FnOnce::call_once::h98bd68d9ecfff706 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x55a55d56ecaf - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 14: 0x55a55d5aecea - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 15: 0x55a55d5892a8 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 16: 0x55a55d5892a8 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 17: 0x55a55d5892a8 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 18: 0x55a55d564125 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 19: 0x55a55d5682a5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 20: 0x55a55d5682a5 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 21: 0x55a55d5682a5 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 22: 0x55a55d5aecea - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 23: 0x55a55d5688e2 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 24: 0x55a55d5688e2 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55a55d5688e2 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 26: 0x55a55d5688e2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 27: 0x55a55d5a1e0f - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 28: 0x55a55d5ae440 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 29: 0x55a55d5ae440 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 30: 0x55a55d5ae440 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 31: 0x7fd8c62cf4a4 - start_thread [INFO] [stdout] 32: 0x7fd8c5dfad0f - __clone [INFO] [stdout] 33: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] buffer::tests::pop [INFO] [stdout] [INFO] [stdout] test result: FAILED. 11 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5e95bbaacab5ced72fc3f698ba3dea68a1500f8744074e4313e385a0b3ec8e60"` [INFO] running `"docker" "rm" "-f" "5e95bbaacab5ced72fc3f698ba3dea68a1500f8744074e4313e385a0b3ec8e60"` [INFO] [stdout] 5e95bbaacab5ced72fc3f698ba3dea68a1500f8744074e4313e385a0b3ec8e60