[INFO] crate thread_tryjoin 0.2.1 is already in cache [INFO] extracting crate thread_tryjoin 0.2.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/thread_tryjoin/0.2.1 [INFO] extracting crate thread_tryjoin 0.2.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/thread_tryjoin/0.2.1 [INFO] validating manifest of thread_tryjoin-0.2.1 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 thread_tryjoin-0.2.1 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 thread_tryjoin-0.2.1 [INFO] finished frobbing thread_tryjoin-0.2.1 [INFO] frobbed toml for thread_tryjoin-0.2.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/thread_tryjoin/0.2.1/Cargo.toml [INFO] started frobbing thread_tryjoin-0.2.1 [INFO] finished frobbing thread_tryjoin-0.2.1 [INFO] frobbed toml for thread_tryjoin-0.2.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/thread_tryjoin/0.2.1/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 thread_tryjoin-0.2.1 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/thread_tryjoin/0.2.1:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 971a31c89dd5a07a59d6790eac02cda0cf9e4329f2d534bd67e253de813a80e0 [INFO] running `"docker" "start" "-a" "971a31c89dd5a07a59d6790eac02cda0cf9e4329f2d534bd67e253de813a80e0"` [INFO] [stderr] Compiling thread_tryjoin v0.2.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `"docker" "inspect" "971a31c89dd5a07a59d6790eac02cda0cf9e4329f2d534bd67e253de813a80e0"` [INFO] running `"docker" "rm" "-f" "971a31c89dd5a07a59d6790eac02cda0cf9e4329f2d534bd67e253de813a80e0"` [INFO] [stdout] 971a31c89dd5a07a59d6790eac02cda0cf9e4329f2d534bd67e253de813a80e0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/thread_tryjoin/0.2.1:/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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] d8b70c2a63ebc139175b067268f711d7d8a4f0e4ec7f3b429eff9431fa8a2907 [INFO] running `"docker" "start" "-a" "d8b70c2a63ebc139175b067268f711d7d8a4f0e4ec7f3b429eff9431fa8a2907"` [INFO] [stderr] Compiling thread_tryjoin v0.2.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.80s [INFO] running `"docker" "inspect" "d8b70c2a63ebc139175b067268f711d7d8a4f0e4ec7f3b429eff9431fa8a2907"` [INFO] running `"docker" "rm" "-f" "d8b70c2a63ebc139175b067268f711d7d8a4f0e4ec7f3b429eff9431fa8a2907"` [INFO] [stdout] d8b70c2a63ebc139175b067268f711d7d8a4f0e4ec7f3b429eff9431fa8a2907 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/thread_tryjoin/0.2.1:/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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 9771c804384cbc763e1f510d00328016b926c207078681fb88a10844faa14a78 [INFO] running `"docker" "start" "-a" "9771c804384cbc763e1f510d00328016b926c207078681fb88a10844faa14a78"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/thread_tryjoin-c613cb5f82e2b318 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test::basic_join ... ok [INFO] [stdout] test test::basic_timed_join ... ok [INFO] [stdout] test test::timed_join_timeout ... ok [INFO] [stdout] test test::timed_join_works ... ok [INFO] [stdout] test test::basic_try_join ... FAILED [INFO] [stdout] test test::failing_try_join ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::basic_try_join stdout ---- [INFO] [stdout] thread 'test::basic_try_join' panicked at 'failed to join thread: Invalid argument (os error 22)', src/libstd/sys/unix/thread.rs:167:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x559a8d757473 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x559a8d752dcb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x559a8d756166 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x559a8d755e8e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x559a8d75686f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x559a8d7563f1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x559a8d75633e - std::panicking::begin_panic_fmt::he54eae869ed71eb1 [INFO] [stdout] at src/libstd/panicking.rs:336 [INFO] [stdout] 7: 0x559a8d758de5 - std::sys::unix::thread::Thread::join::h4812a078f7a83f03 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:167 [INFO] [stdout] 8: 0x559a8d6ffc3b - std::thread::JoinInner::join::h66fef599ff0c2247 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:1327 [INFO] [stdout] 9: 0x559a8d6ffca5 - std::thread::JoinHandle::join::hbc1a336195d93ece [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:1460 [INFO] [stdout] 10: 0x559a8d7080ea - thread_tryjoin::test::basic_try_join::h883b70012e93fbd7 [INFO] [stdout] at src/lib.rs:189 [INFO] [stdout] 11: 0x559a8d707fc9 - thread_tryjoin::test::basic_try_join::{{closure}}::h536abbdc3fb29f78 [INFO] [stdout] at src/lib.rs:183 [INFO] [stdout] 12: 0x559a8d70a84d - core::ops::function::FnOnce::call_once::hedc68999effc1cd1 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x559a8d7173be - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x559a8d759679 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x559a8d731cb7 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 16: 0x559a8d70c6d4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x559a8d710784 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 18: 0x559a8d759679 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x559a8d710d91 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 20: 0x559a8d74a9ae - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x559a8d758cbf - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 22: 0x7f4ec29e44a3 - start_thread [INFO] [stdout] 23: 0x7f4ec250fd0e - __clone [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::basic_try_join [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 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" "9771c804384cbc763e1f510d00328016b926c207078681fb88a10844faa14a78"` [INFO] running `"docker" "rm" "-f" "9771c804384cbc763e1f510d00328016b926c207078681fb88a10844faa14a78"` [INFO] [stdout] 9771c804384cbc763e1f510d00328016b926c207078681fb88a10844faa14a78