[INFO] crate pond 0.3.1 is already in cache [INFO] testing pond-0.3.1 against 1.38.0 for beta-1.39-1 [INFO] extracting crate pond 0.3.1 into work/builds/worker-3/source [INFO] validating manifest of crates.io crate pond 0.3.1 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate pond 0.3.1 [INFO] finished tweaking crates.io crate pond 0.3.1 [INFO] tweaked toml for crates.io crate pond 0.3.1 written to work/builds/worker-3/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] fdc7d57f4f9359f4ed3434fa5619c942fc87433ba5223910c521bf31cea54a1b [INFO] running `"docker" "start" "-a" "fdc7d57f4f9359f4ed3434fa5619c942fc87433ba5223910c521bf31cea54a1b"` [INFO] [stderr] Compiling pond v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:62:42 [INFO] [stderr] | [INFO] [stderr] 62 | fn run(self: Box, state: &mut Box); [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:73:42 [INFO] [stderr] | [INFO] [stderr] 73 | fn run(self: Box, state: &mut Box) [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:84:38 [INFO] [stderr] | [INFO] [stderr] 84 | fn run(self: Box, _: &mut Box) [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:92:32 [INFO] [stderr] | [INFO] [stderr] 92 | fn create(self: &Self) -> Box; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:95:19 [INFO] [stderr] | [INFO] [stderr] 95 | implBox> StateMakerBox for F [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:97:29 [INFO] [stderr] | [INFO] [stderr] 97 | fn create(self: &F) -> Box [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:104:27 [INFO] [stderr] | [INFO] [stderr] 104 | type StateMaker<'a> = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StateMakerBox + Send + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:117:27 [INFO] [stderr] | [INFO] [stderr] 117 | job_queue : VecDeque>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractTask` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:214:40 [INFO] [stderr] | [INFO] [stderr] 214 | let mut state = Box::new(0) as Box; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:453:28 [INFO] [stderr] | [INFO] [stderr] 453 | Box::new(state) as Box [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:458:10 [INFO] [stderr] | [INFO] [stderr] 458 | Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StateMakerBox + 'scope + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:459:10 [INFO] [stderr] | [INFO] [stderr] 459 | Box [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StateMakerBox + 'static + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:541:10 [INFO] [stderr] | [INFO] [stderr] 541 | Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractTask + 'scope` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:542:10 [INFO] [stderr] | [INFO] [stderr] 542 | Box [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractTask + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:611:10 [INFO] [stderr] | [INFO] [stderr] 611 | Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractTask + 'scope` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:612:10 [INFO] [stderr] | [INFO] [stderr] 612 | Box [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractTask + 'static` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `"docker" "inspect" "fdc7d57f4f9359f4ed3434fa5619c942fc87433ba5223910c521bf31cea54a1b"` [INFO] running `"docker" "rm" "-f" "fdc7d57f4f9359f4ed3434fa5619c942fc87433ba5223910c521bf31cea54a1b"` [INFO] [stdout] fdc7d57f4f9359f4ed3434fa5619c942fc87433ba5223910c521bf31cea54a1b [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 717eda665c13d1f5ab671d177fecd91183946275c9b15bc3f95e7bf8fee8129f [INFO] running `"docker" "start" "-a" "717eda665c13d1f5ab671d177fecd91183946275c9b15bc3f95e7bf8fee8129f"` [INFO] [stderr] Compiling pond v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:62:42 [INFO] [stderr] | [INFO] [stderr] 62 | fn run(self: Box, state: &mut Box); [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:73:42 [INFO] [stderr] | [INFO] [stderr] 73 | fn run(self: Box, state: &mut Box) [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:84:38 [INFO] [stderr] | [INFO] [stderr] 84 | fn run(self: Box, _: &mut Box) [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:92:32 [INFO] [stderr] | [INFO] [stderr] 92 | fn create(self: &Self) -> Box; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:95:19 [INFO] [stderr] | [INFO] [stderr] 95 | implBox> StateMakerBox for F [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:97:29 [INFO] [stderr] | [INFO] [stderr] 97 | fn create(self: &F) -> Box [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:104:27 [INFO] [stderr] | [INFO] [stderr] 104 | type StateMaker<'a> = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StateMakerBox + Send + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:117:27 [INFO] [stderr] | [INFO] [stderr] 117 | job_queue : VecDeque>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractTask` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:214:40 [INFO] [stderr] | [INFO] [stderr] 214 | let mut state = Box::new(0) as Box; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:453:28 [INFO] [stderr] | [INFO] [stderr] 453 | Box::new(state) as Box [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:458:10 [INFO] [stderr] | [INFO] [stderr] 458 | Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StateMakerBox + 'scope + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:459:10 [INFO] [stderr] | [INFO] [stderr] 459 | Box [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StateMakerBox + 'static + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:541:10 [INFO] [stderr] | [INFO] [stderr] 541 | Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractTask + 'scope` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:542:10 [INFO] [stderr] | [INFO] [stderr] 542 | Box [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractTask + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:611:10 [INFO] [stderr] | [INFO] [stderr] 611 | Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractTask + 'scope` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:612:10 [INFO] [stderr] | [INFO] [stderr] 612 | Box [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AbstractTask + 'static` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.96s [INFO] running `"docker" "inspect" "717eda665c13d1f5ab671d177fecd91183946275c9b15bc3f95e7bf8fee8129f"` [INFO] running `"docker" "rm" "-f" "717eda665c13d1f5ab671d177fecd91183946275c9b15bc3f95e7bf8fee8129f"` [INFO] [stdout] 717eda665c13d1f5ab671d177fecd91183946275c9b15bc3f95e7bf8fee8129f [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "test" "--frozen"` [INFO] [stdout] ebdb0e241bd3b2d2c98becde61a4fb63d158fe39f26f4e847a4ce4421117e580 [INFO] running `"docker" "start" "-a" "ebdb0e241bd3b2d2c98becde61a4fb63d158fe39f26f4e847a4ce4421117e580"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/pond-042ebc2bc297ab16 [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test tests::modify_state ... ok [INFO] [stdout] test tests::no_leak_state ... ok [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:1098:12 [INFO] [stdout] test tests::safe_execute ... ok [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:726:7 [INFO] [stdout] test tests::state_creator_scope ... ok [INFO] [stdout] test tests::smoketest ... ok [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x558678498d5b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x558678498d5b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x558678498d5b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x558678498d5b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x558678498d5b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x558678498a36 - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x5586784994cd - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55867848b7f5 - std::panicking::begin_panic::h2d8011e64263d197 [INFO] [stdout] test tests::pool_panic ... ok [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55867841d7b1 - pond::tests::state_maker_panic::{{closure}}::{{closure}}::{{closure}}::hc475d70949d5e711 [INFO] [stderr] at src/lib.rs:1098 [INFO] [stderr] 9: 0x5586783f6fa6 - pond::Scope::with_state::{{closure}}::h87bb1c7f958f45b6 [INFO] [stderr] at src/lib.rs:452 [INFO] [stderr] 10: 0x5586783ec333 - ::create::hf215d9541f4a238b [INFO] [stderr] at src/lib.rs:99 [INFO] [stderr] 11: 0x5586783ece0c - pond::Pool::run_thread::{{closure}}::h10f45a347bd90728 [INFO] [stderr] at src/lib.rs:269 [INFO] [stderr] 12: 0x558678444033 - core::ops::function::FnOnce::call_once::h82130f162e8bfd37 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stderr] 13: 0x558678414991 - as core::ops::function::FnOnce<()>>::call_once::h203db6a76452947d [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stderr] 14: 0x558678447db8 - std::panicking::try::do_call::h89c83a320bc4348e [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stderr] 15: 0x55867849bcaa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 16: 0x558678447a64 - std::panicking::try::h78d6458b3fc6b838 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stderr] 17: 0x558678414da3 - std::panic::catch_unwind::h22e6cbd5b3d9a5ee [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stderr] 18: 0x5586783ec49a - pond::Pool::run_thread::hb8c53bb1a3b71f86 [INFO] [stderr] at src/lib.rs:208 [INFO] [stderr] 19: 0x5586783ed69e - pond::Pool::base_new::{{closure}}::h0e10c4fea3d1615d [INFO] [stderr] at src/lib.rs:322 [INFO] [stderr] 20: 0x558678441083 - std::sys_common::backtrace::__rust_begin_short_backtrace::h8c65d1560eeaa64e [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 21: 0x558678410ebe - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hef24de5c5d2fc2f0 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stderr] 22: 0x5586784149e1 - as core::ops::function::FnOnce<()>>::call_once::ha5f63316de310a0a [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stderr] 23: 0x558678447d68 - std::panicking::try::do_call::h89677c7bc8bcbc42 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stderr] 24: 0x55867849bcaa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 25: 0x558678447bc4 - std::panicking::try::hff3c466397d1eca9 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stderr] 26: 0x558678414e03 - std::panic::catch_unwind::hc4d80bd8be3456fc [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stderr] 27: 0x558678410996 - std::thread::Builder::spawn_unchecked::{{closure}}::h00d7b18e4e5871e8 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stderr] 28: 0x558678443d03 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3c9c49906456c2b8 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stderr] 29: 0x55867848e7bf - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stderr] 30: 0x55867849b350 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stderr] 31: 0x55867849b350 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 32: 0x55867849b350 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 33: 0x7ff4166e96db - start_thread [INFO] [stderr] 34: 0x7ff4161fa88f - __clone [INFO] [stderr] 35: 0x0 - [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:1098:12 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x558678498d5b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x558678498d5b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x558678498d5b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x558678498d5b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x558678498d5b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x558678498a36 - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x5586784994cd - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] test tests::scope_panic ... ok [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55867848b7f5 - std::panicking::begin_panic::h2d8011e64263d197 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55867841aa0d - pond::tests::thread_panic::{{closure}}::{{closure}}::h24f88857582cff38 [INFO] [stderr] at src/lib.rs:726 [INFO] [stderr] 9: 0x5586783ebec2 - as pond::AbstractTask>::run::h0f8d3c06b8c9d188 [INFO] [stderr] at src/lib.rs:86 [INFO] [stderr] 10: 0x5586783ed063 - pond::Pool::run_thread::{{closure}}::h10f45a347bd90728 [INFO] [stderr] at src/lib.rs:286 [INFO] [stderr] 11: 0x558678444033 - core::ops::function::FnOnce::call_once::h82130f162e8bfd37 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stderr] 12: 0x558678414991 - as core::ops::function::FnOnce<()>>::call_once::h203db6a76452947d [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stderr] 13: 0x558678447db8 - std::panicking::try::do_call::h89c83a320bc4348e [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stderr] 14: 0x55867849bcaa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 15: 0x558678447a64 - std::panicking::try::h78d6458b3fc6b838 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stderr] 16: 0x558678414da3 - std::panic::catch_unwind::h22e6cbd5b3d9a5ee [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stderr] 17: 0x5586783ec49a - pond::Pool::run_thread::hb8c53bb1a3b71f86 [INFO] [stderr] at src/lib.rs:208 [INFO] [stderr] 18: 0x5586783ed69e - pond::Pool::base_new::{{closure}}::h0e10c4fea3d1615d [INFO] [stderr] at src/lib.rs:322 [INFO] [stderr] 19: 0x558678441083 - std::sys_common::backtrace::__rust_begin_short_backtrace::h8c65d1560eeaa64e [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 20: 0x558678410ebe - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hef24de5c5d2fc2f0 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stderr] 21: 0x5586784149e1 - as core::ops::function::FnOnce<()>>::call_once::ha5f63316de310a0a [INFO] [stdout] test tests::no_leak ... ok [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stderr] 22: 0x558678447d68 - std::panicking::try::do_call::h89677c7bc8bcbc42 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stderr] 23: 0x55867849bcaa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 24: 0x558678447bc4 - std::panicking::try::hff3c466397d1eca9 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stderr] 25: 0x558678414e03 - std::panic::catch_unwind::hc4d80bd8be3456fc [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x558678410996 - std::thread::Builder::spawn_unchecked::{{closure}}::h00d7b18e4e5871e8 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stderr] 27: 0x558678443d03 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3c9c49906456c2b8 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stderr] 28: 0x55867848e7bf - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stderr] 29: 0x55867849b350 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stderr] 30: 0x55867849b350 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 31: 0x55867849b350 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 32: 0x7ff4166e96db - start_thread [INFO] [stderr] 33: 0x7ff4161fa88f - __clone [INFO] [stderr] 34: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x558678498d5b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x558678498d5b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x558678498d5b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x558678498d5b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x558678498d5b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x558678498a36 - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x5586784994cd - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55867848b7f5 - std::panicking::begin_panic::h2d8011e64263d197 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55867841d7b1 - pond::tests::state_maker_panic::{{closure}}::{{closure}}::{{closure}}::hc475d70949d5e711 [INFO] [stderr] at src/lib.rs:1098 [INFO] [stderr] 9: 0x5586783f6fa6 - pond::Scope::with_state::{{closure}}::h87bb1c7f958f45b6 [INFO] [stderr] at src/lib.rs:452 [INFO] [stderr] 10: 0x5586783ec333 - ::create::hf215d9541f4a238b [INFO] [stderr] at src/lib.rs:99 [INFO] [stderr] 11: 0x5586783ece0c - pond::Pool::run_thread::{{closure}}::h10f45a347bd90728 [INFO] [stderr] at src/lib.rs:269 [INFO] [stderr] 12: 0x558678444033 - core::ops::function::FnOnce::call_once::h82130f162e8bfd37 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stderr] 13: 0x558678414991 - as core::ops::function::FnOnce<()>>::call_once::h203db6a76452947d [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stderr] 14: 0x558678447db8 - std::panicking::try::do_call::h89c83a320bc4348e [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stderr] 15: 0x55867849bcaa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 16: 0x558678447a64 - std::panicking::try::h78d6458b3fc6b838 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stderr] 17: 0x558678414da3 - std::panic::catch_unwind::h22e6cbd5b3d9a5ee [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stderr] 18: 0x5586783ec49a - pond::Pool::run_thread::hb8c53bb1a3b71f86 [INFO] [stderr] at src/lib.rs:208 [INFO] [stderr] 19: 0x5586783ed69e - pond::Pool::base_new::{{closure}}::h0e10c4fea3d1615d [INFO] [stderr] at src/lib.rs:322 [INFO] [stderr] 20: 0x558678441083 - std::sys_common::backtrace::__rust_begin_short_backtrace::h8c65d1560eeaa64e [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 21: 0x558678410ebe - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hef24de5c5d2fc2f0 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stderr] 22: 0x5586784149e1 - as core::ops::function::FnOnce<()>>::call_once::ha5f63316de310a0a [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stderr] 23: 0x558678447d68 - std::panicking::try::do_call::h89677c7bc8bcbc42 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stderr] 24: 0x55867849bcaa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 25: 0x558678447bc4 - std::panicking::try::hff3c466397d1eca9 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stderr] 26: 0x558678414e03 - std::panic::catch_unwind::hc4d80bd8be3456fc [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stderr] 27: 0x558678410996 - std::thread::Builder::spawn_unchecked::{{closure}}::h00d7b18e4e5871e8 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stderr] 28: 0x558678443d03 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3c9c49906456c2b8 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stderr] 29: 0x55867848e7bf - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stdout] test tests::no_leak2 ... ok [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stderr] 30: 0x55867849b350 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stderr] 31: 0x55867849b350 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 32: 0x55867849b350 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 33: 0x7ff4166e96db - start_thread [INFO] [stderr] 34: 0x7ff4161fa88f - __clone [INFO] [stderr] 35: 0x0 - [INFO] [stdout] test tests::thread_panic ... ok [INFO] [stdout] test tests::state_maker_panic ... ok [INFO] [stdout] test tests::many_threads ... ok [INFO] [stdout] test tests::join_all ... ok [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:823:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x558678498d5b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x558678498d5b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x558678498d5b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x558678498d5b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x558678498d5b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x558678498a36 - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x5586784994cd - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55867848b7f5 - std::panicking::begin_panic::h2d8011e64263d197 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55867841b607 - pond::tests::join_all_with_thread_panic::{{closure}}::{{closure}}::{{closure}}::hd5fc6ee7c298621f [INFO] [stderr] at src/lib.rs:823 [INFO] [stderr] 9: 0x5586783ec282 - as pond::AbstractTask>::run::hf69f06145e920aa1 [INFO] [stderr] at src/lib.rs:86 [INFO] [stderr] 10: 0x5586783ed063 - pond::Pool::run_thread::{{closure}}::h10f45a347bd90728 [INFO] [stderr] at src/lib.rs:286 [INFO] [stderr] 11: 0x558678444033 - core::ops::function::FnOnce::call_once::h82130f162e8bfd37 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stderr] 12: 0x558678414991 - as core::ops::function::FnOnce<()>>::call_once::h203db6a76452947d [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stderr] 13: 0x558678447db8 - std::panicking::try::do_call::h89c83a320bc4348e [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stderr] 14: 0x55867849bcaa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 15: 0x558678447a64 - std::panicking::try::h78d6458b3fc6b838 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stderr] 16: 0x558678414da3 - std::panic::catch_unwind::h22e6cbd5b3d9a5ee [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stderr] 17: 0x5586783ec49a - pond::Pool::run_thread::hb8c53bb1a3b71f86 [INFO] [stderr] at src/lib.rs:208 [INFO] [stderr] 18: 0x5586783ed69e - pond::Pool::base_new::{{closure}}::h0e10c4fea3d1615d [INFO] [stderr] at src/lib.rs:322 [INFO] [stderr] 19: 0x558678441083 - std::sys_common::backtrace::__rust_begin_short_backtrace::h8c65d1560eeaa64e [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 20: 0x558678410ebe - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hef24de5c5d2fc2f0 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stderr] 21: 0x5586784149e1 - as core::ops::function::FnOnce<()>>::call_once::ha5f63316de310a0a [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stderr] 22: 0x558678447d68 - std::panicking::try::do_call::h89677c7bc8bcbc42 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stderr] 23: 0x55867849bcaa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 24: 0x558678447bc4 - std::panicking::try::hff3c466397d1eca9 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stderr] 25: 0x558678414e03 - std::panic::catch_unwind::hc4d80bd8be3456fc [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x558678410996 - std::thread::Builder::spawn_unchecked::{{closure}}::h00d7b18e4e5871e8 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stderr] 27: 0x558678443d03 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3c9c49906456c2b8 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stderr] 28: 0x55867848e7bf - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stderr] 29: 0x55867849b350 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stderr] 30: 0x55867849b350 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 31: 0x55867849b350 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 32: 0x7ff4166e96db - start_thread [INFO] [stderr] 33: 0x7ff4161fa88f - __clone [INFO] [stderr] 34: 0x0 - [INFO] [stderr] thread '' panicked at 'worker thread panicked', src/lib.rs:375:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x558678498d5b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x558678498d5b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x558678498d5b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x558678498d5b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x558678498d5b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x558678498a36 - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x5586784994cd - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55867848b7f5 - std::panicking::begin_panic::h2d8011e64263d197 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x5586783f11d8 - pond::Pool::scoped::hb728d86fffc852a1 [INFO] [stderr] at src/lib.rs:375 [INFO] [stderr] 9: 0x55867841b7d8 - pond::tests::join_all_with_thread_panic::{{closure}}::ha8e6ef1c701398e2 [INFO] [stderr] at src/lib.rs:816 [INFO] [stderr] 10: 0x5586784410ab - std::sys_common::backtrace::__rust_begin_short_backtrace::h91772a16f078aed1 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 11: 0x558678410e9d - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h147be8b3d4c0780f [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stderr] 12: 0x5586784149bd - as core::ops::function::FnOnce<()>>::call_once::h46887d6e901f1469 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stderr] 13: 0x558678447d20 - std::panicking::try::do_call::h5eee22cde85f5129 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stderr] 14: 0x55867849bcaa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 15: 0x558678447796 - std::panicking::try::h226d3e05192b0627 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stderr] 16: 0x558678414e3d - std::panic::catch_unwind::hf0a2b6cfb7b3bb07 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stderr] 17: 0x558678410caa - std::thread::Builder::spawn_unchecked::{{closure}}::h527295c4e4253149 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stderr] 18: 0x558678443d23 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h604b5bc1a8e3a446 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stderr] 19: 0x55867848e7bf - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stderr] 20: 0x55867849b350 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stderr] 21: 0x55867849b350 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 22: 0x55867849b350 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 23: 0x7ff4166e96db - start_thread [INFO] [stderr] 24: 0x7ff4161fa88f - __clone [INFO] [stderr] 25: 0x0 - [INFO] [stdout] test tests::join_all_with_thread_panic ... ok [INFO] [stdout] test tests::backlog_positive ... ok [INFO] [stdout] test tests::backlog_negative ... ok [INFO] [stdout] test tests::do_them_all ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests pond [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 15) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "ebdb0e241bd3b2d2c98becde61a4fb63d158fe39f26f4e847a4ce4421117e580"` [INFO] running `"docker" "rm" "-f" "ebdb0e241bd3b2d2c98becde61a4fb63d158fe39f26f4e847a4ce4421117e580"` [INFO] [stdout] ebdb0e241bd3b2d2c98becde61a4fb63d158fe39f26f4e847a4ce4421117e580