[INFO] cloning repository https://github.com/fu8uk1/RustScan
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fu8uk1/RustScan" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffu8uk1%2FRustScan", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffu8uk1%2FRustScan'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3aa0728128a411c84958cabb028db67dc2a8054e
[INFO] testing fu8uk1/RustScan against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffu8uk1%2FRustScan" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fu8uk1/RustScan on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fu8uk1/RustScan
[INFO] finished tweaking git repo https://github.com/fu8uk1/RustScan
[INFO] tweaked toml for git repo https://github.com/fu8uk1/RustScan written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/fu8uk1/RustScan already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba90c5aed48bd524e85288dd1bbd11214a4843e71984c29f85fdd902e64cbcbf
[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" "ba90c5aed48bd524e85288dd1bbd11214a4843e71984c29f85fdd902e64cbcbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba90c5aed48bd524e85288dd1bbd11214a4843e71984c29f85fdd902e64cbcbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba90c5aed48bd524e85288dd1bbd11214a4843e71984c29f85fdd902e64cbcbf", kill_on_drop: false }`
[INFO] [stdout] ba90c5aed48bd524e85288dd1bbd11214a4843e71984c29f85fdd902e64cbcbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ff2aee08102284d4237088b7323abf0b9fab14ae940db371b8ff94942ce9a1ec
[INFO] running `Command { std: "docker" "start" "-a" "ff2aee08102284d4237088b7323abf0b9fab14ae940db371b8ff94942ce9a1ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling fastrand v1.3.3
[INFO] [stderr]    Compiling waker-fn v1.0.0
[INFO] [stderr]    Compiling parking v1.0.6
[INFO] [stderr]    Compiling event-listener v2.3.0
[INFO] [stderr]    Compiling shell-words v1.0.0
[INFO] [stderr]    Compiling concurrent-queue v1.2.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling socket2 v0.3.12
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling rlimit v0.3.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling async-channel v1.4.0
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling futures-lite v0.1.10
[INFO] [stderr]    Compiling dirs v3.0.1
[INFO] [stderr]    Compiling blocking v0.4.7
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling structopt-derive v0.4.8
[INFO] [stderr]    Compiling pin-project v0.4.23
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling structopt v0.3.15
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling smol v0.1.18
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling async-std v1.6.2
[INFO] [stderr]    Compiling rustscan v1.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "ff2aee08102284d4237088b7323abf0b9fab14ae940db371b8ff94942ce9a1ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff2aee08102284d4237088b7323abf0b9fab14ae940db371b8ff94942ce9a1ec", kill_on_drop: false }`
[INFO] [stdout] ff2aee08102284d4237088b7323abf0b9fab14ae940db371b8ff94942ce9a1ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bff6aa229a47dc474f5d4bf228b07bf35b4cd2e83a7748ea7e5ccf148acd3a04
[INFO] running `Command { std: "docker" "start" "-a" "bff6aa229a47dc474f5d4bf228b07bf35b4cd2e83a7748ea7e5ccf148acd3a04", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustscan v1.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.41s
[INFO] running `Command { std: "docker" "inspect" "bff6aa229a47dc474f5d4bf228b07bf35b4cd2e83a7748ea7e5ccf148acd3a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bff6aa229a47dc474f5d4bf228b07bf35b4cd2e83a7748ea7e5ccf148acd3a04", kill_on_drop: false }`
[INFO] [stdout] bff6aa229a47dc474f5d4bf228b07bf35b4cd2e83a7748ea7e5ccf148acd3a04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9db9a88ea7bc837fbf5e383ce3a6e77b4f149579a3cbda1e422bf2d33b5e50e3
[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" "9db9a88ea7bc837fbf5e383ce3a6e77b4f149579a3cbda1e422bf2d33b5e50e3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rustscan-765eb907c4ad218f
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::batch_size_lowered_average_size ... ok
[INFO] [stdout] test tests::batch_size_equals_ulimit_lowered ... ok
[INFO] [stdout] test tests::batch_size_adjusted_2000 ... ok
[INFO] [stdout] test tests::test_high_ulimit_no_quiet_mode ... ok
[INFO] [stdout] test tests::test_print_opening_no_panic ... ok
[INFO] [stdout] test tests::batch_size_lowered ... ok
[INFO] [stdout] test tests::backwards_ports_scanner_runs ... ok
[INFO] [stdout] test tests::zero_ports_no_return_no_panic ... ok
[INFO] [stdout] test tests::infer_ulimit_lowering_no_panic ... FAILED
[INFO] [stdout] test tests::google_dns_runs ... FAILED
[INFO] [stdout] test tests::quad_zero_scanner_runs ... ok
[INFO] [stdout] test tests::ipv6_scanner_runs ... ok
[INFO] [stdout] test tests::scanner_runs ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::infer_ulimit_lowering_no_panic stdout ----
[INFO] [stdout] thread 'tests::infer_ulimit_lowering_no_panic' panicked at 'Too many open files. Please reduce batch size. The default is 5000. Try -b 2500.', src/scanner.rs:115:21
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55fd1d40dec0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55fd1d40dec0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55fd1d40dec0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55fd1d40dec0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55fd1d43194c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55fd1d303b55 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55fd1d4057a1 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55fd1d410370 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55fd1d410370 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55fd1d410370 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55fd1d410066 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55fd1d4109d3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55fd1d379dec - std::panicking::begin_panic::{{closure}}::he9c083475fc9395b
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:498
[INFO] [stdout]   13:     0x55fd1d3731f9 - std::sys_common::backtrace::__rust_end_short_backtrace::h30553d85f7ad74c5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55fd1d379d17 - std::panicking::begin_panic::ha76c2569f9929ce3
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:497
[INFO] [stdout]   15:     0x55fd1d2fba07 - rustscan::scanner::Scanner::scan_port::{{closure}}::hb5a64c376535c169
[INFO] [stdout]                                at /opt/rustwide/workdir/src/scanner.rs:115
[INFO] [stdout]   16:     0x55fd1d2ead7c - <core::future::from_generator::GenFuture<T> as core::future::future::Future>::poll::hf810d996933b0a9e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/future/mod.rs:79
[INFO] [stdout]   17:     0x55fd1d2f0f43 - <futures_util::stream::futures_unordered::FuturesUnordered<Fut> as futures_core::stream::Stream>::poll_next::hc4c6f08d887cc2c8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.5/src/stream/futures_unordered/mod.rs:542
[INFO] [stdout]   18:     0x55fd1d2f7b37 - <async_std::stream::stream::next::NextFuture<T> as core::future::future::Future>::poll::h820076698d8bd5b3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/stream/stream/next.rs:17
[INFO] [stdout]   19:     0x55fd1d2fb078 - rustscan::scanner::Scanner::scan_range::{{closure}}::hebded9360e803c41
[INFO] [stdout]                                at /opt/rustwide/workdir/src/scanner.rs:73
[INFO] [stdout]   20:     0x55fd1d2ea59c - <core::future::from_generator::GenFuture<T> as core::future::future::Future>::poll::h741a3137ed0e17b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/future/mod.rs:79
[INFO] [stdout]   21:     0x55fd1d2fab35 - rustscan::scanner::Scanner::run::{{closure}}::ha418341e63f510e5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/scanner.rs:57
[INFO] [stdout]   22:     0x55fd1d2ea7dc - <core::future::from_generator::GenFuture<T> as core::future::future::Future>::poll::ha665c8e767732484
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/future/mod.rs:79
[INFO] [stdout]   23:     0x55fd1d2e485e - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::{{closure}}::h7fd34339dcd60e0d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/builder.rs:198
[INFO] [stdout]   24:     0x55fd1d2eb207 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h62c6a610b1ba53f2
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/task_locals_wrapper.rs:60
[INFO] [stdout]   25:     0x55fd1d2edf62 - std::thread::local::LocalKey<T>::try_with::h2fbedb7c90402300
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/local.rs:265
[INFO] [stdout]   26:     0x55fd1d2edd72 - std::thread::local::LocalKey<T>::with::hbde8172026aaf039
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/local.rs:241
[INFO] [stdout]   27:     0x55fd1d2eb14f - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::hca9445fec1609ec1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/task_locals_wrapper.rs:55
[INFO] [stdout]   28:     0x55fd1d2e47fb - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::hfaf0ab6cc732bc11
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/builder.rs:196
[INFO] [stdout]   29:     0x55fd1d2ec869 - smol::run::run::{{closure}}::{{closure}}::hadb2404088f704e3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/smol-0.1.18/src/run.rs:119
[INFO] [stdout]   30:     0x55fd1d2edb3e - scoped_tls::ScopedKey<T>::set::h3f7cc0b4bab38e90
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-1.0.0/src/lib.rs:137
[INFO] [stdout]   31:     0x55fd1d2ec7e5 - smol::run::run::{{closure}}::he28aff0f903bd92d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/smol-0.1.18/src/run.rs:116
[INFO] [stdout]   32:     0x55fd1d2f4779 - smol::context::enter::h038de8050fe5158d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/smol-0.1.18/src/context.rs:8
[INFO] [stdout]   33:     0x55fd1d2ec665 - smol::run::run::hb49900b240e74811
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/smol-0.1.18/src/run.rs:115
[INFO] [stdout]   34:     0x55fd1d2e5dc5 - async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}::hb6f641b32f12a9a5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/builder.rs:170
[INFO] [stdout]   35:     0x55fd1d2eb353 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::hedc0ad1deb1ac003
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/task_locals_wrapper.rs:60
[INFO] [stdout]   36:     0x55fd1d2ee405 - std::thread::local::LocalKey<T>::try_with::h8dd2acc9d8fc1817
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/local.rs:265
[INFO] [stdout]   37:     0x55fd1d2edce2 - std::thread::local::LocalKey<T>::with::h855a230f370f08de
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/local.rs:241
[INFO] [stdout]   38:     0x55fd1d2eb0f7 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::h8a1180f67abebabb
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/task_locals_wrapper.rs:55
[INFO] [stdout]   39:     0x55fd1d2e5ca6 - async_std::task::builder::Builder::blocking::{{closure}}::hd563fa809b3e21bc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/builder.rs:167
[INFO] [stdout]   40:     0x55fd1d2ee0fe - std::thread::local::LocalKey<T>::try_with::h57c6f1a8704b8749
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/local.rs:265
[INFO] [stdout]   41:     0x55fd1d2edc52 - std::thread::local::LocalKey<T>::with::h74fe6f9e6dad5b15
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/local.rs:241
[INFO] [stdout]   42:     0x55fd1d2e5b4c - async_std::task::builder::Builder::blocking::h49613dd9074deea9
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/builder.rs:160
[INFO] [stdout]   43:     0x55fd1d2f5848 - async_std::task::block_on::block_on::h3315fb39499ced28
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/block_on.rs:33
[INFO] [stdout]   44:     0x55fd1d2e6970 - rustscan::tests::infer_ulimit_lowering_no_panic::he1a98e905f26f9b2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:345
[INFO] [stdout]   45:     0x55fd1d2e683a - rustscan::tests::infer_ulimit_lowering_no_panic::{{closure}}::h97418309a2891f67
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:337
[INFO] [stdout]   46:     0x55fd1d2f30ae - core::ops::function::FnOnce::call_once::h6e321ea86b7facda
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   47:     0x55fd1d32c433 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   48:     0x55fd1d32c433 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   49:     0x55fd1d32a903 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   50:     0x55fd1d32a903 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   51:     0x55fd1d32a903 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   52:     0x55fd1d32a903 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   53:     0x55fd1d32a903 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   54:     0x55fd1d32a903 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   55:     0x55fd1d32a903 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   56:     0x55fd1d302f86 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   57:     0x55fd1d3081b5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   58:     0x55fd1d3081b5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   59:     0x55fd1d3081b5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   60:     0x55fd1d3081b5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   61:     0x55fd1d3081b5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   62:     0x55fd1d3081b5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   63:     0x55fd1d3081b5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   64:     0x55fd1d417cfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   65:     0x55fd1d417cfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   66:     0x55fd1d417cfa - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   67:     0x7f80d15d5609 - start_thread
[INFO] [stdout]   68:     0x7f80d14e1103 - clone
[INFO] [stdout]   69:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::google_dns_runs stdout ----
[INFO] [stdout] thread 'tests::google_dns_runs' panicked at 'Too many open files. Please reduce batch size. The default is 5000. Try -b 2500.', src/scanner.rs:115:21
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55fd1d40dec0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55fd1d40dec0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55fd1d40dec0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55fd1d40dec0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55fd1d43194c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55fd1d303b55 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55fd1d4057a1 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55fd1d410370 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55fd1d410370 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55fd1d410370 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55fd1d410066 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55fd1d4109d3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55fd1d379dec - std::panicking::begin_panic::{{closure}}::he9c083475fc9395b
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:498
[INFO] [stdout]   13:     0x55fd1d3731f9 - std::sys_common::backtrace::__rust_end_short_backtrace::h30553d85f7ad74c5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55fd1d379d17 - std::panicking::begin_panic::ha76c2569f9929ce3
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:497
[INFO] [stdout]   15:     0x55fd1d2fba07 - rustscan::scanner::Scanner::scan_port::{{closure}}::hb5a64c376535c169
[INFO] [stdout]                                at /opt/rustwide/workdir/src/scanner.rs:115
[INFO] [stdout]   16:     0x55fd1d2ead7c - <core::future::from_generator::GenFuture<T> as core::future::future::Future>::poll::hf810d996933b0a9e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/future/mod.rs:79
[INFO] [stdout]   17:     0x55fd1d2f0f43 - <futures_util::stream::futures_unordered::FuturesUnordered<Fut> as futures_core::stream::Stream>::poll_next::hc4c6f08d887cc2c8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-0.3.5/src/stream/futures_unordered/mod.rs:542
[INFO] [stdout]   18:     0x55fd1d2f7b37 - <async_std::stream::stream::next::NextFuture<T> as core::future::future::Future>::poll::h820076698d8bd5b3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/stream/stream/next.rs:17
[INFO] [stdout]   19:     0x55fd1d2fb078 - rustscan::scanner::Scanner::scan_range::{{closure}}::hebded9360e803c41
[INFO] [stdout]                                at /opt/rustwide/workdir/src/scanner.rs:73
[INFO] [stdout]   20:     0x55fd1d2ea59c - <core::future::from_generator::GenFuture<T> as core::future::future::Future>::poll::h741a3137ed0e17b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/future/mod.rs:79
[INFO] [stdout]   21:     0x55fd1d2fab35 - rustscan::scanner::Scanner::run::{{closure}}::ha418341e63f510e5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/scanner.rs:57
[INFO] [stdout]   22:     0x55fd1d2ea7dc - <core::future::from_generator::GenFuture<T> as core::future::future::Future>::poll::ha665c8e767732484
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/future/mod.rs:79
[INFO] [stdout]   23:     0x55fd1d2e485e - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::{{closure}}::h7fd34339dcd60e0d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/builder.rs:198
[INFO] [stdout]   24:     0x55fd1d2eb207 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h62c6a610b1ba53f2
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/task_locals_wrapper.rs:60
[INFO] [stdout]   25:     0x55fd1d2edf62 - std::thread::local::LocalKey<T>::try_with::h2fbedb7c90402300
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/local.rs:265
[INFO] [stdout]   26:     0x55fd1d2edd72 - std::thread::local::LocalKey<T>::with::hbde8172026aaf039
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/local.rs:241
[INFO] [stdout]   27:     0x55fd1d2eb14f - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::hca9445fec1609ec1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/task_locals_wrapper.rs:55
[INFO] [stdout]   28:     0x55fd1d2e47fb - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::hfaf0ab6cc732bc11
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/builder.rs:196
[INFO] [stdout]   29:     0x55fd1d2ec869 - smol::run::run::{{closure}}::{{closure}}::hadb2404088f704e3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/smol-0.1.18/src/run.rs:119
[INFO] [stdout]   30:     0x55fd1d2edb3e - scoped_tls::ScopedKey<T>::set::h3f7cc0b4bab38e90
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-1.0.0/src/lib.rs:137
[INFO] [stdout]   31:     0x55fd1d2ec7e5 - smol::run::run::{{closure}}::he28aff0f903bd92d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/smol-0.1.18/src/run.rs:116
[INFO] [stdout]   32:     0x55fd1d2f4779 - smol::context::enter::h038de8050fe5158d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/smol-0.1.18/src/context.rs:8
[INFO] [stdout]   33:     0x55fd1d2ec665 - smol::run::run::hb49900b240e74811
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/smol-0.1.18/src/run.rs:115
[INFO] [stdout]   34:     0x55fd1d2e5dc5 - async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}::hb6f641b32f12a9a5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/builder.rs:170
[INFO] [stdout]   35:     0x55fd1d2eb353 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::hedc0ad1deb1ac003
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/task_locals_wrapper.rs:60
[INFO] [stdout]   36:     0x55fd1d2ee405 - std::thread::local::LocalKey<T>::try_with::h8dd2acc9d8fc1817
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/local.rs:265
[INFO] [stdout]   37:     0x55fd1d2edce2 - std::thread::local::LocalKey<T>::with::h855a230f370f08de
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/local.rs:241
[INFO] [stdout]   38:     0x55fd1d2eb0f7 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::h8a1180f67abebabb
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/task_locals_wrapper.rs:55
[INFO] [stdout]   39:     0x55fd1d2e5ca6 - async_std::task::builder::Builder::blocking::{{closure}}::hd563fa809b3e21bc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/builder.rs:167
[INFO] [stdout]   40:     0x55fd1d2ee0fe - std::thread::local::LocalKey<T>::try_with::h57c6f1a8704b8749
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/local.rs:265
[INFO] [stdout]   41:     0x55fd1d2edc52 - std::thread::local::LocalKey<T>::with::h74fe6f9e6dad5b15
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/local.rs:241
[INFO] [stdout]   42:     0x55fd1d2e5b4c - async_std::task::builder::Builder::blocking::h49613dd9074deea9
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/builder.rs:160
[INFO] [stdout]   43:     0x55fd1d2f5848 - async_std::task::block_on::block_on::h3315fb39499ced28
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.6.2/src/task/block_on.rs:33
[INFO] [stdout]   44:     0x55fd1d2e67d0 - rustscan::tests::google_dns_runs::hc723f1f45d58d45d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:333
[INFO] [stdout]   45:     0x55fd1d2e669a - rustscan::tests::google_dns_runs::{{closure}}::h9924bf9de3f5284a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:327
[INFO] [stdout]   46:     0x55fd1d2f32be - core::ops::function::FnOnce::call_once::hfdfa482fa70e13df
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   47:     0x55fd1d32c433 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   48:     0x55fd1d32c433 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   49:     0x55fd1d32a903 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   50:     0x55fd1d32a903 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   51:     0x55fd1d32a903 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   52:     0x55fd1d32a903 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   53:     0x55fd1d32a903 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   54:     0x55fd1d32a903 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   55:     0x55fd1d32a903 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   56:     0x55fd1d302f86 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   57:     0x55fd1d3081b5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   58:     0x55fd1d3081b5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   59:     0x55fd1d3081b5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   60:     0x55fd1d3081b5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   61:     0x55fd1d3081b5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   62:     0x55fd1d3081b5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   63:     0x55fd1d3081b5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   64:     0x55fd1d417cfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   65:     0x55fd1d417cfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   66:     0x55fd1d417cfa - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   67:     0x7f80d15d5609 - start_thread
[INFO] [stdout]   68:     0x7f80d14e1103 - clone
[INFO] [stdout]   69:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::google_dns_runs
[INFO] [stdout]     tests::infer_ulimit_lowering_no_panic
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--bin rustscan'
[INFO] running `Command { std: "docker" "inspect" "9db9a88ea7bc837fbf5e383ce3a6e77b4f149579a3cbda1e422bf2d33b5e50e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9db9a88ea7bc837fbf5e383ce3a6e77b4f149579a3cbda1e422bf2d33b5e50e3", kill_on_drop: false }`
[INFO] [stdout] 9db9a88ea7bc837fbf5e383ce3a6e77b4f149579a3cbda1e422bf2d33b5e50e3
