[INFO] crate kai 0.7.0 is already in cache [INFO] testing kai-0.7.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate kai 0.7.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate kai 0.7.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate kai 0.7.0 [INFO] finished tweaking crates.io crate kai 0.7.0 [INFO] tweaked toml for crates.io crate kai 0.7.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f1dcdf6b0c471c036afa7b9e5f4243964432044b6b12835d367da642d560bf5c [INFO] running `"docker" "start" "-a" "f1dcdf6b0c471c036afa7b9e5f4243964432044b6b12835d367da642d560bf5c"` [INFO] [stderr] Compiling kai v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `"docker" "inspect" "f1dcdf6b0c471c036afa7b9e5f4243964432044b6b12835d367da642d560bf5c"` [INFO] running `"docker" "rm" "-f" "f1dcdf6b0c471c036afa7b9e5f4243964432044b6b12835d367da642d560bf5c"` [INFO] [stdout] f1dcdf6b0c471c036afa7b9e5f4243964432044b6b12835d367da642d560bf5c [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c5fdc025059fec2ded0f4c65944aef9f5c38fe9e5a9ab6b5050a07ba7fcb4bf4 [INFO] running `"docker" "start" "-a" "c5fdc025059fec2ded0f4c65944aef9f5c38fe9e5a9ab6b5050a07ba7fcb4bf4"` [INFO] [stderr] Compiling kai v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `"docker" "inspect" "c5fdc025059fec2ded0f4c65944aef9f5c38fe9e5a9ab6b5050a07ba7fcb4bf4"` [INFO] running `"docker" "rm" "-f" "c5fdc025059fec2ded0f4c65944aef9f5c38fe9e5a9ab6b5050a07ba7fcb4bf4"` [INFO] [stdout] c5fdc025059fec2ded0f4c65944aef9f5c38fe9e5a9ab6b5050a07ba7fcb4bf4 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7f71652f4c79236ad8de1f442eca84567cabfd948026cdd8443c6bf501240655 [INFO] running `"docker" "start" "-a" "7f71652f4c79236ad8de1f442eca84567cabfd948026cdd8443c6bf501240655"` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/kai-f62808ac70cf44e2 [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 - BoolMap (line 166) ... ok [INFO] [stdout] test src/lib.rs - Bind (line 238) ... 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 - cond_vec (line 541) ... ok [INFO] [stdout] test src/lib.rs - KaiIterator::chain_if (line 345) ... ok [INFO] [stdout] test src/lib.rs - KaiIterator::chain_if_else (line 380) ... ok [INFO] [stdout] test src/adapter.rs - adapter::Adapter (line 10) ... 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/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: 0x55576d05f914 - backtrace::backtrace::libunwind::trace::hbb4ce8c04526962e [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55576d05f914 - backtrace::backtrace::trace_unsynchronized::h79251c088e7be038 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55576d05f914 - std::sys_common::backtrace::_print_fmt::h6b0ea30a9223acae [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55576d05f914 - ::fmt::h4d51ef07ce58e54b [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55576d07de8c - core::fmt::write::he16b9c1345d8565e [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55576d05e133 - std::io::Write::write_fmt::h35d873b9ce1f02a8 [INFO] [stdout] at src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55576d0620c5 - std::sys_common::backtrace::_print::h9288fa7d9f6629cb [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x55576d0620c5 - std::sys_common::backtrace::print::h82e606e62781d8af [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x55576d0620c5 - std::panicking::default_hook::{{closure}}::h1fe350ecbf7604e4 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x55576d061e02 - std::panicking::default_hook::h1b8b42953fdc841d [INFO] [stdout] at src/libstd/panicking.rs:218 [INFO] [stdout] 10: 0x55576d062722 - std::panicking::rust_panic_with_hook::he73826f4bb75a21e [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 11: 0x55576d055f53 - std::panicking::begin_panic::hce29c5f8c53692c1 [INFO] [stdout] 12: 0x55576d05a339 - rust_out::main::{{closure}}::h046813af44ee073d [INFO] [stdout] 13: 0x55576d05625b - std::panicking::try::do_call::h1df221318cdacb8b [INFO] [stdout] 14: 0x55576d05a35d - __rust_try [INFO] [stdout] 15: 0x55576d0561ef - std::panicking::try::he876585822928a91 [INFO] [stdout] 16: 0x55576d054be9 - std::panic::catch_unwind::h5a5eafe598fb9291 [INFO] [stdout] 17: 0x55576d053d31 - kai::thread::spawn_smart::{{closure}}::h247eaecbf868b815 [INFO] [stdout] 18: 0x55576d0547e9 - std::sys_common::backtrace::__rust_begin_short_backtrace::he30a8af44a2a5179 [INFO] [stdout] 19: 0x55576d055dd9 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc3aee9e7913e2724 [INFO] [stdout] 20: 0x55576d053949 - as core::ops::function::FnOnce<()>>::call_once::h1e1cd29ad3bf091a [INFO] [stdout] 21: 0x55576d0562f3 - std::panicking::try::do_call::hbc09d4f5ce256844 [INFO] [stdout] 22: 0x55576d05a35d - __rust_try [INFO] [stdout] 23: 0x55576d056075 - std::panicking::try::h6f1636c1a8075bcb [INFO] [stdout] 24: 0x55576d054c1d - std::panic::catch_unwind::h70c4bc89ad3f2f64 [INFO] [stdout] 25: 0x55576d05591d - std::thread::Builder::spawn_unchecked::{{closure}}::h235ece5c33afca63 [INFO] [stdout] 26: 0x55576d0567e6 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3280c44b80a21535 [INFO] [stdout] 27: 0x55576d05b99f - as core::ops::function::FnOnce>::call_once::h48069b269ca48108 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 28: 0x55576d063d33 - as core::ops::function::FnOnce>::call_once::heff660b32cd3afd8 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 29: 0x55576d063d33 - std::sys::unix::thread::Thread::new::thread_start::ha538939ed1e2e958 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 30: 0x7f8aeb4696db - start_thread [INFO] [stdout] 31: 0x7f8aeaf7a88f - __clone [INFO] [stdout] 32: 0x0 - [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55576d05f914 - backtrace::backtrace::libunwind::trace::hbb4ce8c04526962e [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55576d05f914 - backtrace::backtrace::trace_unsynchronized::h79251c088e7be038 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55576d05f914 - std::sys_common::backtrace::_print_fmt::h6b0ea30a9223acae [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55576d05f914 - ::fmt::h4d51ef07ce58e54b [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55576d07de8c - core::fmt::write::he16b9c1345d8565e [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55576d05e133 - std::io::Write::write_fmt::h35d873b9ce1f02a8 [INFO] [stdout] at src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55576d0620c5 - std::sys_common::backtrace::_print::h9288fa7d9f6629cb [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x55576d0620c5 - std::sys_common::backtrace::print::h82e606e62781d8af [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x55576d0620c5 - std::panicking::default_hook::{{closure}}::h1fe350ecbf7604e4 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x55576d061e02 - std::panicking::default_hook::h1b8b42953fdc841d [INFO] [stdout] at src/libstd/panicking.rs:218 [INFO] [stdout] 10: 0x55576d062722 - std::panicking::rust_panic_with_hook::he73826f4bb75a21e [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 11: 0x55576d055f53 - std::panicking::begin_panic::hce29c5f8c53692c1 [INFO] [stdout] 12: 0x55576d05a2b6 - rust_out::main::hce5147e828914a17 [INFO] [stdout] 13: 0x55576d054863 - std::rt::lang_start::{{closure}}::hf139de0a36e0b662 [INFO] [stdout] 14: 0x55576d062b68 - std::rt::lang_start_internal::{{closure}}::h985f9ad0467016f1 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 15: 0x55576d062b68 - std::panicking::try::do_call::hbcbbc645883681bb [INFO] [stdout] at src/libstd/panicking.rs:331 [INFO] [stdout] 16: 0x55576d062b68 - std::panicking::try::h250f86dc8ee6d054 [INFO] [stdout] at src/libstd/panicking.rs:274 [INFO] [stdout] 17: 0x55576d062b68 - std::panic::catch_unwind::h58d26ced09bde6c3 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 18: 0x55576d062b68 - std::rt::lang_start_internal::h7de51dd9f16af454 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 19: 0x55576d054848 - std::rt::lang_start::hf4fc85a2e0dfc965 [INFO] [stdout] 20: 0x55576d05a3ab - main [INFO] [stdout] 21: 0x7f8aeae7ab97 - __libc_start_main [INFO] [stdout] 22: 0x55576d05385a - _start [INFO] [stdout] 23: 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" "7f71652f4c79236ad8de1f442eca84567cabfd948026cdd8443c6bf501240655"` [INFO] running `"docker" "rm" "-f" "7f71652f4c79236ad8de1f442eca84567cabfd948026cdd8443c6bf501240655"` [INFO] [stdout] 7f71652f4c79236ad8de1f442eca84567cabfd948026cdd8443c6bf501240655