[INFO] crate blocking-permit 1.2.0 is already in cache [INFO] testing blocking-permit-1.2.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] extracting crate blocking-permit 1.2.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate blocking-permit 1.2.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate blocking-permit 1.2.0 [INFO] finished tweaking crates.io crate blocking-permit 1.2.0 [INFO] tweaked toml for crates.io crate blocking-permit 1.2.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e24607e2ab1845d0da38c46897ccef2af3624785ec04d720514c7d614dca2f5f [INFO] running `"docker" "start" "-a" "e24607e2ab1845d0da38c46897ccef2af3624785ec04d720514c7d614dca2f5f"` [INFO] [stderr] Compiling blocking-permit v1.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.95s [INFO] running `"docker" "inspect" "e24607e2ab1845d0da38c46897ccef2af3624785ec04d720514c7d614dca2f5f"` [INFO] running `"docker" "rm" "-f" "e24607e2ab1845d0da38c46897ccef2af3624785ec04d720514c7d614dca2f5f"` [INFO] [stdout] e24607e2ab1845d0da38c46897ccef2af3624785ec04d720514c7d614dca2f5f [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 37b026eb0faebf31f46d1ec68f11ea4763f19d614e86d0ac863b29d7c6b49966 [INFO] running `"docker" "start" "-a" "37b026eb0faebf31f46d1ec68f11ea4763f19d614e86d0ac863b29d7c6b49966"` [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling piccolog v1.0.1 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling blocking-permit v1.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 22.91s [INFO] running `"docker" "inspect" "37b026eb0faebf31f46d1ec68f11ea4763f19d614e86d0ac863b29d7c6b49966"` [INFO] running `"docker" "rm" "-f" "37b026eb0faebf31f46d1ec68f11ea4763f19d614e86d0ac863b29d7c6b49966"` [INFO] [stdout] 37b026eb0faebf31f46d1ec68f11ea4763f19d614e86d0ac863b29d7c6b49966 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] eb7ece293fb34e9bfe810721d0e6119c9d61ae277b58e0d8ab9728731008570a [INFO] running `"docker" "start" "-a" "eb7ece293fb34e9bfe810721d0e6119c9d61ae277b58e0d8ab9728731008570a"` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/blocking_permit-4cbffeeace4fdb67 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] thread 'dpx-pool-1-0' panicked at 'you asked for it', src/tests.rs:120:13 [INFO] [stderr] thread 'dpx-pool-2-0' panicked at 'you asked for it', src/tests.rs:104:9 [INFO] [stdout] test tests::survives_dispatch_panic_catch_unwind_on_caller ... ok [INFO] [stderr] stack backtrace: [INFO] [stdout] test tests::survives_dispatch_panic_catch_unwind ... ok [INFO] [stderr] 0: 0x5579b4c22ae4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5579b4c22ae4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5579b4c22ae4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5579b4c22ae4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5579b4c4b7fc - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x5579b4c1f6c3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x5579b4c253b5 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5579b4c253b5 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5579b4c253b5 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5579b4c250f2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5579b4c25a12 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x5579b4c12e11 - std::panicking::begin_panic::h1b6a6c7b758ef952 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:438 [INFO] [stderr] 12: 0x5579b4b8ef30 - blocking_permit::tests::spawn_good_and_bad_tasks::{{closure}}::h62064e0579cba1f8 [INFO] [stderr] at src/tests.rs:120 [INFO] [stderr] 13: 0x5579b4b9dacd - blocking_permit::dispatch::dispatch_rx::{{closure}}::{{closure}}::hd0d0303b8d58d19b [INFO] [stderr] at src/dispatch.rs:96 [INFO] [stderr] 14: 0x5579b4b940d1 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e5647687e1d741a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 15: 0x5579b4ba121b - as core::ops::function::FnOnce>::call_once::h4e309b067f6fa887 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 16: 0x5579b4b93b23 - as core::ops::function::FnOnce<()>>::call_once::h6eddab6c123607ce [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 17: 0x5579b4b9b9ab - std::panicking::try::do_call::h352e425213a387ae [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 18: 0x5579b4b9c91d - __rust_try [INFO] [stderr] 19: 0x5579b4b9b750 - std::panicking::try::h1c82f31e5212c1ae [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 20: 0x5579b4b93e23 - std::panic::catch_unwind::h4f5e8143fcc473d6 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x5579b4b8c993 - blocking_permit::dispatch_pool::work::hc0823ac13787d16b [INFO] [stderr] at src/dispatch_pool.rs:230 [INFO] [stderr] 22: 0x5579b4b8ec35 - blocking_permit::dispatch_pool::DispatchPoolBuilder::create::{{closure}}::h61ecd427d98f0299 [INFO] [stderr] at src/dispatch_pool.rs:485 [INFO] [stderr] 23: 0x5579b4b93da0 - std::sys_common::backtrace::__rust_begin_short_backtrace::heefd4f536143d25e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 24: 0x5579b4b9b650 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h309089e66f9a0477 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 25: 0x5579b4b93b62 - as core::ops::function::FnOnce<()>>::call_once::hb96a2880e3309a66 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 26: 0x5579b4b9b962 - std::panicking::try::do_call::h30bbdff57cb97ef4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 27: 0x5579b4b9c91d - __rust_try [INFO] [stderr] 28: 0x5579b4b9b880 - std::panicking::try::hd30597fe85965280 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 29: 0x5579b4b93df2 - std::panic::catch_unwind::h045dbc409d710f94 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 30: 0x5579b4b9b455 - std::thread::Builder::spawn_unchecked::{{closure}}::h48ee4374cb4387ed [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 31: 0x5579b4b940ae - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8c382b9f2be0fcb4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 32: 0x5579b4c1912f - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 33: 0x5579b4c2c273 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 34: 0x5579b4c2c273 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 35: 0x7f48c533a6db - start_thread [INFO] [stderr] 36: 0x7f48c4e4b88f - __clone [INFO] [stderr] 37: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stdout] test tests::dispatch_panic_returns_canceled ... ok [INFO] [stderr] 0: 0x5579b4c22ae4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stdout] [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] 1: 0x5579b4c22ae4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stdout] [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5579b4c22ae4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5579b4c22ae4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5579b4c4b7fc - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x5579b4c1f6c3 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x5579b4c253b5 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5579b4c253b5 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5579b4c253b5 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5579b4c250f2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5579b4c25a12 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x5579b4c12e11 - std::panicking::begin_panic::h1b6a6c7b758ef952 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:438 [INFO] [stderr] 12: 0x5579b4b8fba0 - blocking_permit::tests::dispatch_panic_returns_canceled::{{closure}}::hb004160fefd773bf [INFO] [stderr] at src/tests.rs:104 [INFO] [stderr] 13: 0x5579b4b9da4d - blocking_permit::dispatch::dispatch_rx::{{closure}}::{{closure}}::h5fab09263ad48d4d [INFO] [stderr] at src/dispatch.rs:96 [INFO] [stderr] 14: 0x5579b4b94011 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3670534376672dfb [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 15: 0x5579b4ba121b - as core::ops::function::FnOnce>::call_once::h4e309b067f6fa887 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 16: 0x5579b4b93b23 - as core::ops::function::FnOnce<()>>::call_once::h6eddab6c123607ce [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 17: 0x5579b4b9b9ab - std::panicking::try::do_call::h352e425213a387ae [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 18: 0x5579b4b9c91d - __rust_try [INFO] [stderr] 19: 0x5579b4b9b750 - std::panicking::try::h1c82f31e5212c1ae [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 20: 0x5579b4b93e23 - std::panic::catch_unwind::h4f5e8143fcc473d6 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x5579b4b8c993 - blocking_permit::dispatch_pool::work::hc0823ac13787d16b [INFO] [stderr] at src/dispatch_pool.rs:230 [INFO] [stderr] 22: 0x5579b4b8ec35 - blocking_permit::dispatch_pool::DispatchPoolBuilder::create::{{closure}}::h61ecd427d98f0299 [INFO] [stderr] at src/dispatch_pool.rs:485 [INFO] [stderr] 23: 0x5579b4b93da0 - std::sys_common::backtrace::__rust_begin_short_backtrace::heefd4f536143d25e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 24: 0x5579b4b9b650 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h309089e66f9a0477 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 25: 0x5579b4b93b62 - as core::ops::function::FnOnce<()>>::call_once::hb96a2880e3309a66 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 26: 0x5579b4b9b962 - std::panicking::try::do_call::h30bbdff57cb97ef4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 27: 0x5579b4b9c91d - __rust_try [INFO] [stderr] 28: 0x5579b4b9b880 - std::panicking::try::hd30597fe85965280 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 29: 0x5579b4b93df2 - std::panic::catch_unwind::h045dbc409d710f94 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 30: 0x5579b4b9b455 - std::thread::Builder::spawn_unchecked::{{closure}}::h48ee4374cb4387ed [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 31: 0x5579b4b940ae - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8c382b9f2be0fcb4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 32: 0x5579b4c1912f - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 33: 0x5579b4c2c273 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 34: 0x5579b4c2c273 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 35: 0x7f48c533a6db - start_thread [INFO] [stderr] 36: 0x7f48c4e4b88f - __clone [INFO] [stderr] 37: 0x0 - [INFO] [stderr] Doc-tests blocking-permit [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "eb7ece293fb34e9bfe810721d0e6119c9d61ae277b58e0d8ab9728731008570a"` [INFO] running `"docker" "rm" "-f" "eb7ece293fb34e9bfe810721d0e6119c9d61ae277b58e0d8ab9728731008570a"` [INFO] [stdout] eb7ece293fb34e9bfe810721d0e6119c9d61ae277b58e0d8ab9728731008570a