[INFO] crate pond 0.3.1 is already in cache [INFO] extracting crate pond 0.3.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/pond/0.3.1 [INFO] extracting crate pond 0.3.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pond/0.3.1 [INFO] validating manifest of pond-0.3.1 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 pond-0.3.1 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 pond-0.3.1 [INFO] finished frobbing pond-0.3.1 [INFO] frobbed toml for pond-0.3.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/pond/0.3.1/Cargo.toml [INFO] started frobbing pond-0.3.1 [INFO] finished frobbing pond-0.3.1 [INFO] frobbed toml for pond-0.3.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pond/0.3.1/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing pond-0.3.1 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/pond/0.3.1:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] b905b645ce07a516d18b85d9526722abf22e2cc94db735aadbcc55bfd00e9c0a [INFO] running `"docker" "start" "-a" "b905b645ce07a516d18b85d9526722abf22e2cc94db735aadbcc55bfd00e9c0a"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pond v0.3.1 (/opt/crater/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 0.82s [INFO] running `"docker" "inspect" "b905b645ce07a516d18b85d9526722abf22e2cc94db735aadbcc55bfd00e9c0a"` [INFO] running `"docker" "rm" "-f" "b905b645ce07a516d18b85d9526722abf22e2cc94db735aadbcc55bfd00e9c0a"` [INFO] [stdout] b905b645ce07a516d18b85d9526722abf22e2cc94db735aadbcc55bfd00e9c0a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/pond/0.3.1:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] bad54f4ae25f52f092eb7a45bf570920e3709738bfce0662ff2b7971c0ad4554 [INFO] running `"docker" "start" "-a" "bad54f4ae25f52f092eb7a45bf570920e3709738bfce0662ff2b7971c0ad4554"` [INFO] [stderr] Compiling pond v0.3.1 (/opt/crater/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 1.75s [INFO] running `"docker" "inspect" "bad54f4ae25f52f092eb7a45bf570920e3709738bfce0662ff2b7971c0ad4554"` [INFO] running `"docker" "rm" "-f" "bad54f4ae25f52f092eb7a45bf570920e3709738bfce0662ff2b7971c0ad4554"` [INFO] [stdout] bad54f4ae25f52f092eb7a45bf570920e3709738bfce0662ff2b7971c0ad4554 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/pond/0.3.1:/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] f4a894fc45f93029b984b5e9c9776c4d0ccc75939f84b049f203c4a160bf2047 [INFO] running `"docker" "start" "-a" "f4a894fc45f93029b984b5e9c9776c4d0ccc75939f84b049f203c4a160bf2047"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/pond-7b20bc0582eb5195 [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test tests::modify_state ... ok [INFO] [stdout] test tests::no_leak ... ok [INFO] [stdout] test tests::no_leak_state ... ok [INFO] [stdout] test tests::no_leak2 ... ok [INFO] [stdout] test tests::safe_execute ... ok [INFO] [stdout] test tests::scope_panic ... ok [INFO] [stdout] test tests::pool_panic ... ok [INFO] [stdout] test tests::state_creator_scope ... ok [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:1098:12 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563fd1b9702b - 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: 0x563fd1b9702b - 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: 0x563fd1b9702b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x563fd1b9702b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x563fd1b9702b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x563fd1b96d07 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x563fd1b977a0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x563fd1b88da8 - std::panicking::begin_panic::hd4cb45c7beb9f829 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x563fd1b13871 - pond::tests::state_maker_panic::{{closure}}::{{closure}}::{{closure}}::h153035d73e55ee48 [INFO] [stderr] at src/lib.rs:1098 [INFO] [stderr] 9: 0x563fd1af48c3 - pond::Scope::with_state::{{closure}}::h7d142111cf63cb9c [INFO] [stderr] at src/lib.rs:452 [INFO] [stderr] 10: 0x563fd1ae9b83 - ::create::h82f2eb7404b46e79 [INFO] [stderr] at src/lib.rs:99 [INFO] [stderr] 11: 0x563fd1aea6ab - pond::Pool::run_thread::{{closure}}::hb9c44a300bfef3e4 [INFO] [stderr] at src/lib.rs:269 [INFO] [stderr] 12: 0x563fd1b3a293 - core::ops::function::FnOnce::call_once::h14348645c4e238a5 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stderr] 13: 0x563fd1b0a051 - as core::ops::function::FnOnce<()>>::call_once::hd9777692111792c8 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stderr] 14: 0x563fd1b41a15 - std::panicking::try::do_call::h2e2914ba6d57785c [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stderr] 15: 0x563fd1b99daa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 16: 0x563fd1b41421 - std::panicking::try::h1e94da14a18f1c27 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stderr] 17: 0x563fd1b0a223 - std::panic::catch_unwind::h8955740df1040fd2 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stderr] 18: 0x563fd1ae9d1a - pond::Pool::run_thread::hf4fd5fc775ac99ed [INFO] [stderr] at src/lib.rs:208 [INFO] [stderr] 19: 0x563fd1aeaf8e - pond::Pool::base_new::{{closure}}::h03cdc8b6c489ede4 [INFO] [stderr] at src/lib.rs:322 [INFO] [stderr] 20: 0x563fd1b0a133 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha4eaf1a9c9ce3056 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 21: 0x563fd1b412ce - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2998f97528f3835c [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stderr] 22: 0x563fd1b09fe1 - as core::ops::function::FnOnce<()>>::call_once::h0d24587eb9ba02a3 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stderr] 23: 0x563fd1b41ab5 - std::panicking::try::do_call::he7631b1e17de1e2e [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stderr] 24: 0x563fd1b99daa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 25: 0x563fd1b41731 - std::panicking::try::h93921759304b4ab0 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stderr] 26: 0x563fd1b0a1b3 - std::panic::catch_unwind::h1e9a19235a26f537 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stderr] 27: 0x563fd1b40dd6 - std::thread::Builder::spawn_unchecked::{{closure}}::hb7720c1cede20fe5 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stderr] 28: 0x563fd1b3a203 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h55f83c9a9ff56238 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stderr] 29: 0x563fd1b8cb6f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] 30: 0x563fd1b99470 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] 31: 0x563fd1b99470 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 32: 0x563fd1b99470 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 33: 0x7f412e71f4a4 - start_thread [INFO] [stderr] 34: 0x7f412e24ad0f - __clone [INFO] [stderr] 35: 0x0 - [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:1098:12 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563fd1b9702b - 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: 0x563fd1b9702b - 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: 0x563fd1b9702b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x563fd1b9702b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x563fd1b9702b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x563fd1b96d07 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x563fd1b977a0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x563fd1b88da8 - std::panicking::begin_panic::hd4cb45c7beb9f829 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x563fd1b13871 - pond::tests::state_maker_panic::{{closure}}::{{closure}}::{{closure}}::h153035d73e55ee48 [INFO] [stderr] at src/lib.rs:1098 [INFO] [stderr] 9: 0x563fd1af48c3 - pond::Scope::with_state::{{closure}}::h7d142111cf63cb9c [INFO] [stderr] at src/lib.rs:452 [INFO] [stderr] 10: 0x563fd1ae9b83 - ::create::h82f2eb7404b46e79 [INFO] [stderr] at src/lib.rs:99 [INFO] [stderr] 11: 0x563fd1aea6ab - pond::Pool::run_thread::{{closure}}::hb9c44a300bfef3e4 [INFO] [stderr] at src/lib.rs:269 [INFO] [stderr] 12: 0x563fd1b3a293 - core::ops::function::FnOnce::call_once::h14348645c4e238a5 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stderr] 13: 0x563fd1b0a051 - as core::ops::function::FnOnce<()>>::call_once::hd9777692111792c8 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stderr] 14: 0x563fd1b41a15 - std::panicking::try::do_call::h2e2914ba6d57785c [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stderr] 15: 0x563fd1b99daa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 16: 0x563fd1b41421 - std::panicking::try::h1e94da14a18f1c27 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stderr] 17: 0x563fd1b0a223 - std::panic::catch_unwind::h8955740df1040fd2 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stderr] 18: 0x563fd1ae9d1a - pond::Pool::run_thread::hf4fd5fc775ac99ed [INFO] [stderr] at src/lib.rs:208 [INFO] [stderr] 19: 0x563fd1aeaf8e - pond::Pool::base_new::{{closure}}::h03cdc8b6c489ede4 [INFO] [stderr] at src/lib.rs:322 [INFO] [stderr] 20: 0x563fd1b0a133 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha4eaf1a9c9ce3056 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 21: 0x563fd1b412ce - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2998f97528f3835c [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stderr] 22: 0x563fd1b09fe1 - as core::ops::function::FnOnce<()>>::call_once::h0d24587eb9ba02a3 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stderr] 23: 0x563fd1b41ab5 - std::panicking::try::do_call::he7631b1e17de1e2e [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stderr] 24: 0x563fd1b99daa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 25: 0x563fd1b41731 - std::panicking::try::h93921759304b4ab0 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stderr] 26: 0x563fd1b0a1b3 - std::panic::catch_unwind::h1e9a19235a26f537 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stderr] 27: 0x563fd1b40dd6 - std::thread::Builder::spawn_unchecked::{{closure}}::hb7720c1cede20fe5 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stderr] 28: 0x563fd1b3a203 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h55f83c9a9ff56238 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stderr] 29: 0x563fd1b8cb6f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] 30: 0x563fd1b99470 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] 31: 0x563fd1b99470 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 32: 0x563fd1b99470 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 33: 0x7f412e71f4a4 - start_thread [INFO] [stderr] 34: 0x7f412e24ad0f - __clone [INFO] [stderr] 35: 0x0 - [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:726:7 [INFO] [stdout] test tests::state_maker_panic ... ok [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563fd1b9702b - 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: 0x563fd1b9702b - 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: 0x563fd1b9702b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x563fd1b9702b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x563fd1b9702b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x563fd1b96d07 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x563fd1b977a0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x563fd1b88da8 - std::panicking::begin_panic::hd4cb45c7beb9f829 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x563fd1b109bd - pond::tests::thread_panic::{{closure}}::{{closure}}::h6315e864c41d9c5a [INFO] [stderr] at src/lib.rs:726 [INFO] [stderr] 9: 0x563fd1ae9b02 - as pond::AbstractTask>::run::hf91fae7ffa3469ac [INFO] [stderr] at src/lib.rs:86 [INFO] [stderr] 10: 0x563fd1aea901 - pond::Pool::run_thread::{{closure}}::hb9c44a300bfef3e4 [INFO] [stderr] at src/lib.rs:286 [INFO] [stderr] 11: 0x563fd1b3a293 - core::ops::function::FnOnce::call_once::h14348645c4e238a5 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stderr] 12: 0x563fd1b0a051 - as core::ops::function::FnOnce<()>>::call_once::hd9777692111792c8 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stderr] 13: 0x563fd1b41a15 - std::panicking::try::do_call::h2e2914ba6d57785c [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stderr] 14: 0x563fd1b99daa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 15: 0x563fd1b41421 - std::panicking::try::h1e94da14a18f1c27 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stderr] 16: 0x563fd1b0a223 - std::panic::catch_unwind::h8955740df1040fd2 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stderr] 17: 0x563fd1ae9d1a - pond::Pool::run_thread::hf4fd5fc775ac99ed [INFO] [stderr] at src/lib.rs:208 [INFO] [stderr] 18: 0x563fd1aeaf8e - pond::Pool::base_new::{{closure}}::h03cdc8b6c489ede4 [INFO] [stderr] at src/lib.rs:322 [INFO] [stderr] 19: 0x563fd1b0a133 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha4eaf1a9c9ce3056 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 20: 0x563fd1b412ce - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2998f97528f3835c [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stderr] 21: 0x563fd1b09fe1 - as core::ops::function::FnOnce<()>>::call_once::h0d24587eb9ba02a3 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stderr] 22: 0x563fd1b41ab5 - std::panicking::try::do_call::he7631b1e17de1e2e [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stderr] 23: 0x563fd1b99daa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 24: 0x563fd1b41731 - std::panicking::try::h93921759304b4ab0 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stderr] 25: 0x563fd1b0a1b3 - std::panic::catch_unwind::h1e9a19235a26f537 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x563fd1b40dd6 - std::thread::Builder::spawn_unchecked::{{closure}}::hb7720c1cede20fe5 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stderr] 27: 0x563fd1b3a203 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h55f83c9a9ff56238 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stderr] 28: 0x563fd1b8cb6f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] 29: 0x563fd1b99470 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] 30: 0x563fd1b99470 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 31: 0x563fd1b99470 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 32: 0x7f412e71f4a4 - start_thread [INFO] [stderr] 33: 0x7f412e24ad0f - __clone [INFO] [stderr] 34: 0x0 - [INFO] [stdout] test tests::thread_panic ... ok [INFO] [stdout] test tests::smoketest ... ok [INFO] [stdout] test tests::many_threads ... ok [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:823:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563fd1b9702b - 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: 0x563fd1b9702b - 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: 0x563fd1b9702b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x563fd1b9702b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x563fd1b9702b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x563fd1b96d07 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x563fd1b977a0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x563fd1b88da8 - std::panicking::begin_panic::hd4cb45c7beb9f829 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x563fd1b115b7 - pond::tests::join_all_with_thread_panic::{{closure}}::{{closure}}::{{closure}}::hbc2f69f224daec31 [INFO] [stderr] at src/lib.rs:823 [INFO] [stderr] 9: 0x563fd1ae98c2 - as pond::AbstractTask>::run::h705a5bf8a4ab2f64 [INFO] [stderr] at src/lib.rs:86 [INFO] [stderr] 10: 0x563fd1aea901 - pond::Pool::run_thread::{{closure}}::hb9c44a300bfef3e4 [INFO] [stderr] at src/lib.rs:286 [INFO] [stderr] 11: 0x563fd1b3a293 - core::ops::function::FnOnce::call_once::h14348645c4e238a5 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stderr] 12: 0x563fd1b0a051 - as core::ops::function::FnOnce<()>>::call_once::hd9777692111792c8 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stderr] 13: 0x563fd1b41a15 - std::panicking::try::do_call::h2e2914ba6d57785c [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stderr] 14: 0x563fd1b99daa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 15: 0x563fd1b41421 - std::panicking::try::h1e94da14a18f1c27 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stderr] 16: 0x563fd1b0a223 - std::panic::catch_unwind::h8955740df1040fd2 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stderr] 17: 0x563fd1ae9d1a - pond::Pool::run_thread::hf4fd5fc775ac99ed [INFO] [stderr] at src/lib.rs:208 [INFO] [stderr] 18: 0x563fd1aeaf8e - pond::Pool::base_new::{{closure}}::h03cdc8b6c489ede4 [INFO] [stderr] at src/lib.rs:322 [INFO] [stderr] 19: 0x563fd1b0a133 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha4eaf1a9c9ce3056 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 20: 0x563fd1b412ce - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2998f97528f3835c [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stderr] 21: 0x563fd1b09fe1 - as core::ops::function::FnOnce<()>>::call_once::h0d24587eb9ba02a3 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stderr] 22: 0x563fd1b41ab5 - std::panicking::try::do_call::he7631b1e17de1e2e [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stderr] 23: 0x563fd1b99daa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 24: 0x563fd1b41731 - std::panicking::try::h93921759304b4ab0 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stderr] 25: 0x563fd1b0a1b3 - std::panic::catch_unwind::h1e9a19235a26f537 [INFO] [stdout] test tests::join_all ... ok [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x563fd1b40dd6 - std::thread::Builder::spawn_unchecked::{{closure}}::hb7720c1cede20fe5 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stderr] 27: 0x563fd1b3a203 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h55f83c9a9ff56238 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stderr] 28: 0x563fd1b8cb6f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] 29: 0x563fd1b99470 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] 30: 0x563fd1b99470 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 31: 0x563fd1b99470 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 32: 0x7f412e71f4a4 - start_thread [INFO] [stderr] 33: 0x7f412e24ad0f - __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: 0x563fd1b9702b - 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: 0x563fd1b9702b - 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: 0x563fd1b9702b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x563fd1b9702b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x563fd1b9702b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x563fd1b96d07 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x563fd1b977a0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x563fd1b88da8 - std::panicking::begin_panic::hd4cb45c7beb9f829 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x563fd1aecb99 - pond::Pool::scoped::h5077abccbf04fc32 [INFO] [stderr] at src/lib.rs:375 [INFO] [stderr] 9: 0x563fd1b11798 - pond::tests::join_all_with_thread_panic::{{closure}}::h00809786382eab73 [INFO] [stderr] at src/lib.rs:816 [INFO] [stderr] 10: 0x563fd1b0a11b - std::sys_common::backtrace::__rust_begin_short_backtrace::h00bb56e8497264b4 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 11: 0x563fd1b412ed - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h38f12bb442d2e60f [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stderr] 12: 0x563fd1b0a00d - as core::ops::function::FnOnce<()>>::call_once::h78d92e7ce563e621 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stderr] 13: 0x563fd1b41b10 - std::panicking::try::do_call::heb4b09b08764d1dd [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stderr] 14: 0x563fd1b99daa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 15: 0x563fd1b415a3 - std::panicking::try::h8888cd74a869b79d [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stderr] 16: 0x563fd1b0a1ed - std::panic::catch_unwind::h830c7614242cceeb [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stderr] 17: 0x563fd1b410ea - std::thread::Builder::spawn_unchecked::{{closure}}::hc6291530445f2fb8 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stderr] 18: 0x563fd1b3a1e3 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4d02de443442989d [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stderr] 19: 0x563fd1b8cb6f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] 20: 0x563fd1b99470 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] 21: 0x563fd1b99470 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 22: 0x563fd1b99470 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 23: 0x7f412e71f4a4 - start_thread [INFO] [stderr] 24: 0x7f412e24ad0f - __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" "f4a894fc45f93029b984b5e9c9776c4d0ccc75939f84b049f203c4a160bf2047"` [INFO] running `"docker" "rm" "-f" "f4a894fc45f93029b984b5e9c9776c4d0ccc75939f84b049f203c4a160bf2047"` [INFO] [stdout] f4a894fc45f93029b984b5e9c9776c4d0ccc75939f84b049f203c4a160bf2047