[INFO] crate seahash 3.0.6 is already in cache [INFO] extracting crate seahash 3.0.6 into work/ex/beta-1.38-1/sources/1.37.0/reg/seahash/3.0.6 [INFO] extracting crate seahash 3.0.6 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/seahash/3.0.6 [INFO] validating manifest of seahash-3.0.6 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of seahash-3.0.6 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "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-1.38-1/sources/1.37.0/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-1.38-1/sources/beta-2019-08-13/reg/seahash/3.0.6/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing seahash-3.0.6 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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-2019-08-13" "build" "--frozen"` [INFO] [stdout] 1650d1cbb5f64ebded9ee03ad79fa28e2113b22d4d07bc581b0386d220a2db37 [INFO] running `"docker" "start" "-a" "1650d1cbb5f64ebded9ee03ad79fa28e2113b22d4d07bc581b0386d220a2db37"` [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 0.53s [INFO] running `"docker" "inspect" "1650d1cbb5f64ebded9ee03ad79fa28e2113b22d4d07bc581b0386d220a2db37"` [INFO] running `"docker" "rm" "-f" "1650d1cbb5f64ebded9ee03ad79fa28e2113b22d4d07bc581b0386d220a2db37"` [INFO] [stdout] 1650d1cbb5f64ebded9ee03ad79fa28e2113b22d4d07bc581b0386d220a2db37 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 27bd3652095a6aafcffe2cad935b479964584479c4b74474dd912712f33fc8f3 [INFO] running `"docker" "start" "-a" "27bd3652095a6aafcffe2cad935b479964584479c4b74474dd912712f33fc8f3"` [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 0.74s [INFO] running `"docker" "inspect" "27bd3652095a6aafcffe2cad935b479964584479c4b74474dd912712f33fc8f3"` [INFO] running `"docker" "rm" "-f" "27bd3652095a6aafcffe2cad935b479964584479c4b74474dd912712f33fc8f3"` [INFO] [stdout] 27bd3652095a6aafcffe2cad935b479964584479c4b74474dd912712f33fc8f3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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-2019-08-13" "test" "--frozen"` [INFO] [stdout] 0ace96ea6a846e781dee1d18490fb1842b3294c5fc462de18aa27879b79f45cf [INFO] running `"docker" "start" "-a" "0ace96ea6a846e781dee1d18490fb1842b3294c5fc462de18aa27879b79f45cf"` [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 12 tests [INFO] [stderr] Running /opt/crater/target/debug/deps/seahash-19554315887d2b6b [INFO] [stdout] test buffer::tests::not_equal ... ok [INFO] [stdout] test buffer::tests::position_depedent ... ok [INFO] [stdout] test buffer::tests::shakespear ... ok [INFO] [stdout] test buffer::tests::push ... ok [INFO] [stdout] test buffer::tests::seq ... ok [INFO] [stdout] test helper::tests::diffuse_test_vectors ... ok [INFO] [stdout] test buffer::tests::zero_senitive ... ok [INFO] [stdout] test helper::tests::read_int_ ... ok [INFO] [stdout] test helper::tests::read_u64_ ... ok [INFO] [stdout] test reference::tests::shakespear ... ok [INFO] [stdout] test buffer::tests::pop ... FAILED [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: 0x5560b4f2605b - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5560b4f2605b - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5560b4f2605b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5560b4f2605b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5560b4f2605b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5560b4f25ccc - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x5560b4f267cd - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5560b4f26352 - std::panicking::continue_panic_fmt::he38ad41d6304a12c [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5560b4f26236 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x5560b4f3c4cd - core::panicking::panic_fmt::h1bc6de43c92ad80c [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x5560b4ed86dd - seahash::buffer::tests::pop::h4e844c0554cee38f [INFO] [stdout] at src/buffer.rs:373 [INFO] [stdout] 11: 0x5560b4ed84aa - seahash::buffer::tests::pop::{{closure}}::hd04f05375a72fd76 [INFO] [stdout] at src/buffer.rs:367 [INFO] [stdout] 12: 0x5560b4eda2de - core::ops::function::FnOnce::call_once::h19fcacf7356b5467 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 13: 0x5560b4ee8f9f - as core::ops::function::FnOnce>::call_once::h355e655b04400826 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 14: 0x5560b4f290aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 15: 0x5560b4f0358e - std::panicking::try::h5890cbed5d1d8df0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 16: 0x5560b4f0358e - std::panic::catch_unwind::hf93cc71fc6442fdf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 17: 0x5560b4f0358e - test::run_test::run_test_inner::{{closure}}::ha399a28a3066698d [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 18: 0x5560b4ede9c5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h089859c639046955 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 19: 0x5560b4ee2bd5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h8d489100862c3e01 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stdout] 20: 0x5560b4ee2bd5 - as core::ops::function::FnOnce<()>>::call_once::h5746c9e2571824d0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stdout] 21: 0x5560b4ee2bd5 - std::panicking::try::do_call::hfd443b32b22f72a6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stdout] 22: 0x5560b4f290aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 23: 0x5560b4ee31d2 - std::panicking::try::h332f368ed7d9b7d1 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 24: 0x5560b4ee31d2 - std::panic::catch_unwind::h316b7be8b4198222 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x5560b4ee31d2 - std::thread::Builder::spawn_unchecked::{{closure}}::h916aed08bc6e5276 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stdout] 26: 0x5560b4ee31d2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9091646be5c55ea6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 27: 0x5560b4f1bf7f - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 28: 0x5560b4f287e0 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 29: 0x5560b4f287e0 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 30: 0x5560b4f287e0 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 31: 0x7fcb8bb124a4 - start_thread [INFO] [stdout] 32: 0x7fcb8b63dd0f - __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] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "0ace96ea6a846e781dee1d18490fb1842b3294c5fc462de18aa27879b79f45cf"` [INFO] running `"docker" "rm" "-f" "0ace96ea6a846e781dee1d18490fb1842b3294c5fc462de18aa27879b79f45cf"` [INFO] [stdout] 0ace96ea6a846e781dee1d18490fb1842b3294c5fc462de18aa27879b79f45cf