[INFO] crate game-loop 0.5.0 is already in cache [INFO] testing game-loop-0.5.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate game-loop 0.5.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate game-loop 0.5.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate game-loop 0.5.0 [INFO] finished tweaking crates.io crate game-loop 0.5.0 [INFO] tweaked toml for crates.io crate game-loop 0.5.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate game-loop 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 62729d0b0cee78c9445289837bb441d50b5c5b5472d8bddc9d7663cdfe6added [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "62729d0b0cee78c9445289837bb441d50b5c5b5472d8bddc9d7663cdfe6added", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "62729d0b0cee78c9445289837bb441d50b5c5b5472d8bddc9d7663cdfe6added", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62729d0b0cee78c9445289837bb441d50b5c5b5472d8bddc9d7663cdfe6added", kill_on_drop: false }` [INFO] [stdout] 62729d0b0cee78c9445289837bb441d50b5c5b5472d8bddc9d7663cdfe6added [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11f3ad4450f46347ee724ddee81ca28120392bea2dc36f1d913b90cc8533eb17 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "11f3ad4450f46347ee724ddee81ca28120392bea2dc36f1d913b90cc8533eb17", kill_on_drop: false }` [INFO] [stderr] Compiling game-loop v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "11f3ad4450f46347ee724ddee81ca28120392bea2dc36f1d913b90cc8533eb17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11f3ad4450f46347ee724ddee81ca28120392bea2dc36f1d913b90cc8533eb17", kill_on_drop: false }` [INFO] [stdout] 11f3ad4450f46347ee724ddee81ca28120392bea2dc36f1d913b90cc8533eb17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d36b46015e0a67b8d4475c38de16d0d092298f48ffe4dd33fa29f954022888a3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d36b46015e0a67b8d4475c38de16d0d092298f48ffe4dd33fa29f954022888a3", kill_on_drop: false }` [INFO] [stderr] Compiling game-loop v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.65s [INFO] running `Command { std: "docker" "inspect" "d36b46015e0a67b8d4475c38de16d0d092298f48ffe4dd33fa29f954022888a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d36b46015e0a67b8d4475c38de16d0d092298f48ffe4dd33fa29f954022888a3", kill_on_drop: false }` [INFO] [stdout] d36b46015e0a67b8d4475c38de16d0d092298f48ffe4dd33fa29f954022888a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7612207bc9c4632e1c3fcc2b42529489b78a773a802155ca32e48ccd7bdf6c18 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7612207bc9c4632e1c3fcc2b42529489b78a773a802155ca32e48ccd7bdf6c18", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/game_loop-e68a59f1d4a72ef2 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/game_loop-825e1942abd00bf8 [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] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test it_provides_blending_factor_so_that_render_can_interpolate_between_frames ... ok [INFO] [stdout] test it_provides_number_of_renders_to_the_closures ... ok [INFO] [stdout] test it_returns_the_control_struct_after_the_game_loop_exits ... ok [INFO] [stdout] test it_can_exit_the_game_loop_from_the_update_or_render_closure ... ok [INFO] [stdout] test it_provides_updates_per_second_to_the_closures ... ok [INFO] [stdout] test it_provides_max_frame_time_to_the_closures ... ok [INFO] [stdout] test it_provides_fixed_time_step_to_the_closures ... ok [INFO] [stdout] test it_provides_game_to_the_closures ... ok [INFO] [stdout] test it_provides_number_of_updates_to_the_closures ... ok [INFO] [stdout] test it_provides_accumulated_time_to_the_closures ... FAILED [INFO] [stdout] test it_calls_the_render_function_as_quickly_as_possible ... ok [INFO] [stdout] test it_provides_running_time_to_the_closures ... FAILED [INFO] [stdout] test it_calls_the_update_function_according_to_updates_per_second ... ok [INFO] [stdout] test it_limits_the_maximum_frame_time_which_reduces_the_number_of_updates ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- it_provides_accumulated_time_to_the_closures stdout ---- [INFO] [stdout] thread 'it_provides_accumulated_time_to_the_closures' panicked at '0.03019578100000555 is not approximately 0.01', tests/game_loop.rs:154:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x559fe17ec655 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x559fe17ec655 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x559fe17ec655 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x559fe17ec655 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x559fe18142bc - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x559fe17a0f65 - std::io::Write::write_fmt::hd8ff364c7845d2d0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x559fe17e6cd1 - std::io::impls::>::write_fmt::h1c057ef6e8762996 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x559fe17eedb0 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x559fe17eedb0 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x559fe17eedb0 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x559fe17eeaaa - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x559fe17ef3f3 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x559fe17eefeb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x559fe17eef5b - std::panicking::begin_panic_fmt::h2ff295231415d4a6 [INFO] [stdout] at src/libstd/panicking.rs:391 [INFO] [stdout] 14: 0x559fe1798939 - game_loop::approx_eq::hff3838bc94db8950 [INFO] [stdout] at tests/game_loop.rs:154 [INFO] [stdout] 15: 0x559fe179a435 - game_loop::it_provides_accumulated_time_to_the_closures::{{closure}}::h156fb588d7898917 [INFO] [stdout] at tests/game_loop.rs:100 [INFO] [stdout] 16: 0x559fe179844e - core::ops::function::impls:: for &mut F>::call_mut::h68dd61f504ce723c [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:275 [INFO] [stdout] 17: 0x559fe179bee1 - game_loop::GameLoop::next_frame::h62bf8bd0b3207a2b [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:67 [INFO] [stdout] 18: 0x559fe179e0f7 - game_loop::default_target::game_loop::h21afceefc6eb6674 [INFO] [stdout] at /opt/rustwide/workdir/src/default_target.rs:10 [INFO] [stdout] 19: 0x559fe179a3da - game_loop::it_provides_accumulated_time_to_the_closures::hc59d4cc354a27fc6 [INFO] [stdout] at tests/game_loop.rs:99 [INFO] [stdout] 20: 0x559fe179a37a - game_loop::it_provides_accumulated_time_to_the_closures::{{closure}}::hacb1fe7f7618c255 [INFO] [stdout] at tests/game_loop.rs:96 [INFO] [stdout] 21: 0x559fe179d4ce - core::ops::function::FnOnce::call_once::h16752ba0e44516d7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 22: 0x559fe17c84dc - as core::ops::function::FnOnce>::call_once::h42148c33ed88c979 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 23: 0x559fe17c84dc - as core::ops::function::FnOnce<()>>::call_once::h759dc0b09d774665 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 24: 0x559fe17c84dc - std::panicking::try::do_call::h676ad1fc9e9badea [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 25: 0x559fe17c84dc - std::panicking::try::hee36a8727a3050b0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 26: 0x559fe17c84dc - std::panic::catch_unwind::hd5d426ebd89b2542 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x559fe17c84dc - test::run_test_in_process::h8dacdba4dc4cbaa5 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 28: 0x559fe17c84dc - test::run_test::run_test_inner::{{closure}}::hf93754afad6be40f [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 29: 0x559fe17a0456 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2c69fab544a90730 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 30: 0x559fe17a54e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hcf302fafa60d80f2 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:475 [INFO] [stdout] 31: 0x559fe17a54e5 - as core::ops::function::FnOnce<()>>::call_once::h39ede710608e817e [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 32: 0x559fe17a54e5 - std::panicking::try::do_call::hec0b4d2faa46fbf7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 33: 0x559fe17a54e5 - std::panicking::try::h0144ba3f2539803d [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 34: 0x559fe17a54e5 - std::panic::catch_unwind::ha03e59eb589f857b [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 35: 0x559fe17a54e5 - std::thread::Builder::spawn_unchecked::{{closure}}::hdeba34620a4a7a44 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:474 [INFO] [stdout] 36: 0x559fe17a54e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h552693dbb801eadd [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 37: 0x559fe17f55ba - as core::ops::function::FnOnce>::call_once::h61c24496ae624ac5 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 38: 0x559fe17f55ba - as core::ops::function::FnOnce>::call_once::h89548957afa14049 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 39: 0x559fe17f55ba - std::sys::unix::thread::Thread::new::thread_start::h73903fbbff5b990e [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 40: 0x7f76ace2a609 - start_thread [INFO] [stdout] 41: 0x7f76acd36103 - __clone [INFO] [stdout] 42: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- it_provides_running_time_to_the_closures stdout ---- [INFO] [stdout] thread 'it_provides_running_time_to_the_closures' panicked at '0.03548848399995373 is not approximately 0.03', tests/game_loop.rs:154:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x559fe17ec655 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x559fe17ec655 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x559fe17ec655 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x559fe17ec655 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x559fe18142bc - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x559fe17a0f65 - std::io::Write::write_fmt::hd8ff364c7845d2d0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x559fe17e6cd1 - std::io::impls::>::write_fmt::h1c057ef6e8762996 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x559fe17eedb0 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x559fe17eedb0 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x559fe17eedb0 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x559fe17eeaaa - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x559fe17ef3f3 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x559fe17eefeb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x559fe17eef5b - std::panicking::begin_panic_fmt::h2ff295231415d4a6 [INFO] [stdout] at src/libstd/panicking.rs:391 [INFO] [stdout] 14: 0x559fe1798939 - game_loop::approx_eq::hff3838bc94db8950 [INFO] [stdout] at tests/game_loop.rs:154 [INFO] [stdout] 15: 0x559fe179a2dd - game_loop::it_provides_running_time_to_the_closures::{{closure}}::h44aa534fed4b7900 [INFO] [stdout] at tests/game_loop.rs:88 [INFO] [stdout] 16: 0x559fe179859e - core::ops::function::impls:: for &mut F>::call_mut::ha52a14aef22356da [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:275 [INFO] [stdout] 17: 0x559fe179bc81 - game_loop::GameLoop::next_frame::h5174a693fd118800 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:67 [INFO] [stdout] 18: 0x559fe179e457 - game_loop::default_target::game_loop::h7b1a2bb5e53533bb [INFO] [stdout] at /opt/rustwide/workdir/src/default_target.rs:10 [INFO] [stdout] 19: 0x559fe179a21a - game_loop::it_provides_running_time_to_the_closures::h6cf80b4b2703b3b8 [INFO] [stdout] at tests/game_loop.rs:85 [INFO] [stdout] 20: 0x559fe179a1ba - game_loop::it_provides_running_time_to_the_closures::{{closure}}::h99d9eee2f1a0c626 [INFO] [stdout] at tests/game_loop.rs:82 [INFO] [stdout] 21: 0x559fe179d62e - core::ops::function::FnOnce::call_once::hb0ca50b29621e243 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 22: 0x559fe17c84dc - as core::ops::function::FnOnce>::call_once::h42148c33ed88c979 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 23: 0x559fe17c84dc - as core::ops::function::FnOnce<()>>::call_once::h759dc0b09d774665 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 24: 0x559fe17c84dc - std::panicking::try::do_call::h676ad1fc9e9badea [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 25: 0x559fe17c84dc - std::panicking::try::hee36a8727a3050b0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 26: 0x559fe17c84dc - std::panic::catch_unwind::hd5d426ebd89b2542 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x559fe17c84dc - test::run_test_in_process::h8dacdba4dc4cbaa5 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 28: 0x559fe17c84dc - test::run_test::run_test_inner::{{closure}}::hf93754afad6be40f [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 29: 0x559fe17a0456 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2c69fab544a90730 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 30: 0x559fe17a54e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hcf302fafa60d80f2 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:475 [INFO] [stdout] 31: 0x559fe17a54e5 - as core::ops::function::FnOnce<()>>::call_once::h39ede710608e817e [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 32: 0x559fe17a54e5 - std::panicking::try::do_call::hec0b4d2faa46fbf7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 33: 0x559fe17a54e5 - std::panicking::try::h0144ba3f2539803d [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 34: 0x559fe17a54e5 - std::panic::catch_unwind::ha03e59eb589f857b [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 35: 0x559fe17a54e5 - std::thread::Builder::spawn_unchecked::{{closure}}::hdeba34620a4a7a44 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:474 [INFO] [stdout] 36: 0x559fe17a54e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h552693dbb801eadd [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 37: 0x559fe17f55ba - as core::ops::function::FnOnce>::call_once::h61c24496ae624ac5 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 38: 0x559fe17f55ba - as core::ops::function::FnOnce>::call_once::h89548957afa14049 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 39: 0x559fe17f55ba - std::sys::unix::thread::Thread::new::thread_start::h73903fbbff5b990e [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 40: 0x7f76ace2a609 - start_thread [INFO] [stdout] 41: 0x7f76acd36103 - __clone [INFO] [stdout] 42: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] it_provides_accumulated_time_to_the_closures [INFO] [stdout] it_provides_running_time_to_the_closures [INFO] [stdout] [INFO] [stdout] test result: FAILED. 12 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test game_loop' [INFO] running `Command { std: "docker" "inspect" "7612207bc9c4632e1c3fcc2b42529489b78a773a802155ca32e48ccd7bdf6c18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7612207bc9c4632e1c3fcc2b42529489b78a773a802155ca32e48ccd7bdf6c18", kill_on_drop: false }` [INFO] [stdout] 7612207bc9c4632e1c3fcc2b42529489b78a773a802155ca32e48ccd7bdf6c18