[INFO] crate kai 0.7.0 is already in cache [INFO] extracting crate kai 0.7.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/kai/0.7.0 [INFO] extracting crate kai 0.7.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/kai/0.7.0 [INFO] validating manifest of kai-0.7.0 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 kai-0.7.0 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 kai-0.7.0 [INFO] finished frobbing kai-0.7.0 [INFO] frobbed toml for kai-0.7.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/kai/0.7.0/Cargo.toml [INFO] started frobbing kai-0.7.0 [INFO] finished frobbing kai-0.7.0 [INFO] frobbed toml for kai-0.7.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/kai/0.7.0/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] 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 kai-0.7.0 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-5/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/kai/0.7.0:/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] 7d2a140788a78073b95a4eb3e50194a1b862b17d5b7e38615f4dc6eca6668705 [INFO] running `"docker" "start" "-a" "7d2a140788a78073b95a4eb3e50194a1b862b17d5b7e38615f4dc6eca6668705"` [INFO] [stderr] Compiling kai v0.7.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.38s [INFO] running `"docker" "inspect" "7d2a140788a78073b95a4eb3e50194a1b862b17d5b7e38615f4dc6eca6668705"` [INFO] running `"docker" "rm" "-f" "7d2a140788a78073b95a4eb3e50194a1b862b17d5b7e38615f4dc6eca6668705"` [INFO] [stdout] 7d2a140788a78073b95a4eb3e50194a1b862b17d5b7e38615f4dc6eca6668705 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/kai/0.7.0:/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] dbd8ab3cebb1921e23b325d45cfe3ae21accc7ab765a38980d5470f6b0bc637d [INFO] running `"docker" "start" "-a" "dbd8ab3cebb1921e23b325d45cfe3ae21accc7ab765a38980d5470f6b0bc637d"` [INFO] [stderr] Compiling kai v0.7.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `"docker" "inspect" "dbd8ab3cebb1921e23b325d45cfe3ae21accc7ab765a38980d5470f6b0bc637d"` [INFO] running `"docker" "rm" "-f" "dbd8ab3cebb1921e23b325d45cfe3ae21accc7ab765a38980d5470f6b0bc637d"` [INFO] [stdout] dbd8ab3cebb1921e23b325d45cfe3ae21accc7ab765a38980d5470f6b0bc637d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/kai/0.7.0:/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] d32630e00fe585ebc59b840f4b3f0d6319cfef2de86b88d45908ba0daf936108 [INFO] running `"docker" "start" "-a" "d32630e00fe585ebc59b840f4b3f0d6319cfef2de86b88d45908ba0daf936108"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/kai-06e8a331cb2fd4b0 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests kai [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/lib.rs - cond_vec (line 536) ... ignored [INFO] [stdout] test src/lib.rs - Bind (line 238) ... ok [INFO] [stdout] test src/lib.rs - BoolMap (line 166) ... ok [INFO] [stdout] test src/lib.rs - transparent_mod (line 51) ... ignored [INFO] [stdout] test src/lib.rs - variant (line 105) ... ignored [INFO] [stdout] test src/lib.rs - KaiIterator::chain_if_else (line 380) ... ok [INFO] [stdout] test src/lib.rs - KaiIterator::chain_if (line 345) ... ok [INFO] [stdout] test src/lib.rs - Bind (line 223) ... ok [INFO] [stdout] test src/lib.rs - order (line 437) ... ok [INFO] [stdout] test src/adapter.rs - adapter::Adapter (line 10) ... ok [INFO] [stdout] test src/lib.rs - cond_vec (line 541) ... ok [INFO] [stdout] test src/lib.rs - promote_then (line 516) ... ok [INFO] [stdout] test src/lib.rs - variant (line 110) ... ok [INFO] [stdout] test src/swap.rs - swap::Swap (line 8) ... ok [INFO] [stdout] test src/thread.rs - thread (line 13) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/thread.rs - thread (line 13) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread '' panicked at 'explicit panic', src/thread.rs:14:37 [INFO] [stdout] stack backtrace: [INFO] [stdout] thread 'main' panicked at 'assertion failed: handle.status().panicked()', src/thread.rs:17:1 [INFO] [stdout] 0: 0x560c94b25d1b - 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: 0x560c94b25d1b - 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: 0x560c94b25d1b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x560c94b25d1b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x560c94b25d1b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x560c94b259f6 - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x560c94b2648d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x560c94b16e21 - std::panicking::begin_panic::h0c4389c25b92db36 [INFO] [stdout] 8: 0x560c94b1a219 - rust_out::main::{{closure}}::h028a2a715ddbd393 [INFO] [stdout] 9: 0x560c94b174b4 - std::panicking::try::do_call::h76d27f89d329ab9f [INFO] [stdout] 10: 0x560c94b282fa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 11: 0x560c94b16ec5 - std::panicking::try::h72940621e9d10b57 [INFO] [stdout] 12: 0x560c94b1d639 - std::panic::catch_unwind::hf4a3c00b64c0d778 [INFO] [stdout] 13: 0x560c94b1e281 - kai::thread::spawn_smart::{{closure}}::hb3f4413d0ed1e123 [INFO] [stdout] 14: 0x560c94b18789 - std::sys_common::backtrace::__rust_begin_short_backtrace::hddf777a21853ecdd [INFO] [stdout] 15: 0x560c94b1c589 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h1be144db4adb3d89 [INFO] [stdout] 16: 0x560c94b1d569 - as core::ops::function::FnOnce<()>>::call_once::h6e0290f8ef6af19f [INFO] [stdout] 17: 0x560c94b1745f - std::panicking::try::do_call::h10e7d39b33c13db6 [INFO] [stdout] 18: 0x560c94b282fa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 19: 0x560c94b172fa - std::panicking::try::hf16f903c62e74082 [INFO] [stdout] 20: 0x560c94b1d5cd - std::panic::catch_unwind::h37617f4d4a842aea [INFO] [stdout] 21: 0x560c94b1c0fb - std::thread::Builder::spawn_unchecked::{{closure}}::h42c64e1c9235ae86 [INFO] [stdout] 22: 0x560c94b189b6 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hba53e22051406c40 [INFO] [stdout] 23: 0x560c94b1ff7f - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 24: 0x560c94b27bb0 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 25: 0x560c94b27bb0 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 26: 0x560c94b27bb0 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 27: 0x7f1edc38e4a4 - start_thread [INFO] [stdout] 28: 0x7f1edbeb9d0f - __clone [INFO] [stdout] 29: 0x0 - [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x560c94b25d1b - 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: 0x560c94b25d1b - 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: 0x560c94b25d1b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x560c94b25d1b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x560c94b25d1b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x560c94b259f6 - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 6: 0x560c94b2648d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x560c94b16e21 - std::panicking::begin_panic::h0c4389c25b92db36 [INFO] [stdout] 8: 0x560c94b1a189 - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 9: 0x560c94b187f3 - std::rt::lang_start::{{closure}}::h00a7ffc4b255461a [INFO] [stdout] 10: 0x560c94b25e93 - std::rt::lang_start_internal::{{closure}}::hf367a5a6ae52b0ce [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 11: 0x560c94b25e93 - std::panicking::try::do_call::h9d779bc5e27e3284 [INFO] [stdout] at src/libstd/panicking.rs:296 [INFO] [stdout] 12: 0x560c94b282fa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 13: 0x560c94b2699d - std::panicking::try::h4af22d9cb0afa351 [INFO] [stdout] at src/libstd/panicking.rs:275 [INFO] [stdout] 14: 0x560c94b2699d - std::panic::catch_unwind::hbb68a9ada87bfb97 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 15: 0x560c94b2699d - std::rt::lang_start_internal::hba9e09d74440ce4d [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 16: 0x560c94b187d8 - std::rt::lang_start::hb393a69b73b35e9d [INFO] [stdout] 17: 0x560c94b1a23b - main [INFO] [stdout] 18: 0x7f1edbdf12e1 - __libc_start_main [INFO] [stdout] 19: 0x560c94b15fea - _start [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/thread.rs - thread (line 13) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 11 passed; 1 failed; 3 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "d32630e00fe585ebc59b840f4b3f0d6319cfef2de86b88d45908ba0daf936108"` [INFO] running `"docker" "rm" "-f" "d32630e00fe585ebc59b840f4b3f0d6319cfef2de86b88d45908ba0daf936108"` [INFO] [stdout] d32630e00fe585ebc59b840f4b3f0d6319cfef2de86b88d45908ba0daf936108