[INFO] crate timebomb 0.1.2 is already in cache [INFO] extracting crate timebomb 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/timebomb/0.1.2 [INFO] extracting crate timebomb 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/timebomb/0.1.2 [INFO] validating manifest of timebomb-0.1.2 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 timebomb-0.1.2 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 timebomb-0.1.2 [INFO] finished frobbing timebomb-0.1.2 [INFO] frobbed toml for timebomb-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/timebomb/0.1.2/Cargo.toml [INFO] started frobbing timebomb-0.1.2 [INFO] finished frobbing timebomb-0.1.2 [INFO] frobbed toml for timebomb-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/timebomb/0.1.2/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 timebomb-0.1.2 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/timebomb/0.1.2:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] d01790c3191da708f52b5a8a321cf315efeaab58866a270ee2337cb09742ccbf [INFO] running `"docker" "start" "-a" "d01790c3191da708f52b5a8a321cf315efeaab58866a270ee2337cb09742ccbf"` [INFO] [stderr] Compiling pulse v0.5.3 [INFO] [stderr] Compiling timebomb v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.74s [INFO] running `"docker" "inspect" "d01790c3191da708f52b5a8a321cf315efeaab58866a270ee2337cb09742ccbf"` [INFO] running `"docker" "rm" "-f" "d01790c3191da708f52b5a8a321cf315efeaab58866a270ee2337cb09742ccbf"` [INFO] [stdout] d01790c3191da708f52b5a8a321cf315efeaab58866a270ee2337cb09742ccbf [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/timebomb/0.1.2:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] d07fa41591380f9bbdd29bea986cfbc9d08db1dd445202aa646985ab68f268bf [INFO] running `"docker" "start" "-a" "d07fa41591380f9bbdd29bea986cfbc9d08db1dd445202aa646985ab68f268bf"` [INFO] [stderr] Compiling timebomb v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.17s [INFO] running `"docker" "inspect" "d07fa41591380f9bbdd29bea986cfbc9d08db1dd445202aa646985ab68f268bf"` [INFO] running `"docker" "rm" "-f" "d07fa41591380f9bbdd29bea986cfbc9d08db1dd445202aa646985ab68f268bf"` [INFO] [stdout] d07fa41591380f9bbdd29bea986cfbc9d08db1dd445202aa646985ab68f268bf [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/timebomb/0.1.2:/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 6bf60ff6ada9e5129b6cf6c269b8c5a6782f5201cf97dd8294e402e0965bc2d8 [INFO] running `"docker" "start" "-a" "6bf60ff6ada9e5129b6cf6c269b8c5a6782f5201cf97dd8294e402e0965bc2d8"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/timebomb-bc65e619cf58a0d3 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test timeout_ms_no_timeout_ms ... ok [INFO] [stderr] thread '' panicked at 'oh no!', src/lib.rs:63:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x557f74c8a25b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x557f74c8a25b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x557f74c8a25b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x557f74c8a25b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x557f74c8a25b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x557f74c89f37 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x557f74c8a9d0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x557f74c7cfd8 - std::panicking::begin_panic::h6dc32a0f19e7e139 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x557f74c327dd - timebomb::child_panics::{{closure}}::hf699aeb8659f2f09 [INFO] [stderr] at src/lib.rs:63 [INFO] [stderr] 9: 0x557f74c32566 - timebomb::timeout_ms::{{closure}}::h19eb16cadb5341aa [INFO] [stderr] at src/lib.rs:28 [INFO] [stderr] 10: 0x557f74c30a3b - std::sys_common::backtrace::__rust_begin_short_backtrace::hc035f6abf25195d0 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 11: 0x557f74c2f05d - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h98d0cbe93b950379 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stderr] 12: 0x557f74c3079d - as core::ops::function::FnOnce<()>>::call_once::h83ad20df17a88315 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stderr] 13: 0x557f74c2f720 - std::panicking::try::do_call::h1355f47080e4081e [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stderr] 14: 0x557f74c8d00a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 15: 0x557f74c2f283 - std::panicking::try::h9a5d7fecc2fe2b8d [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stderr] 16: 0x557f74c3088d - std::panic::catch_unwind::h54729cf304963f58 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stderr] 17: 0x557f74c2eb5a - std::thread::Builder::spawn_unchecked::{{closure}}::h9aca3691a8a3dffc [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stderr] 18: 0x557f74c2f8a3 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h0cd37c68f2a37df8 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stderr] 19: 0x557f74c7ffcf - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] 20: 0x557f74c8c6d0 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] 21: 0x557f74c8c6d0 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 22: 0x557f74c8c6d0 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 23: 0x7f6c92ad14a4 - start_thread [INFO] [stderr] 24: 0x7f6c925fcd0f - __clone [INFO] [stderr] 25: 0x0 - [INFO] [stdout] test child_panics ... ok [INFO] [stdout] test timeout_ms_spin ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests timebomb [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] running `"docker" "inspect" "6bf60ff6ada9e5129b6cf6c269b8c5a6782f5201cf97dd8294e402e0965bc2d8"` [INFO] running `"docker" "rm" "-f" "6bf60ff6ada9e5129b6cf6c269b8c5a6782f5201cf97dd8294e402e0965bc2d8"` [INFO] [stdout] 6bf60ff6ada9e5129b6cf6c269b8c5a6782f5201cf97dd8294e402e0965bc2d8