[INFO] crate nvim-rs 0.1.0 is already in cache [INFO] testing nvim-rs-0.1.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate nvim-rs 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate nvim-rs 0.1.0 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 nvim-rs 0.1.0 [INFO] finished tweaking crates.io crate nvim-rs 0.1.0 [INFO] tweaked toml for crates.io crate nvim-rs 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate nvim-rs 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 01f9850cd635d91810b9654a1e0e4057af9b35d3f820a8616cf72c1f517d7cec [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" "01f9850cd635d91810b9654a1e0e4057af9b35d3f820a8616cf72c1f517d7cec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "01f9850cd635d91810b9654a1e0e4057af9b35d3f820a8616cf72c1f517d7cec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01f9850cd635d91810b9654a1e0e4057af9b35d3f820a8616cf72c1f517d7cec", kill_on_drop: false }` [INFO] [stdout] 01f9850cd635d91810b9654a1e0e4057af9b35d3f820a8616cf72c1f517d7cec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] bd846bfe177d5515a416bac3252f868a062f943d82744ce86c3d4f7c7caa20a6 [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" "bd846bfe177d5515a416bac3252f868a062f943d82744ce86c3d4f7c7caa20a6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling arc-swap v0.4.4 [INFO] [stderr] Compiling pin-project-lite v0.1.1 [INFO] [stderr] Compiling bytes v0.5.3 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling unix_socket v0.5.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling rmp v0.8.9 [INFO] [stderr] Compiling rmpv v0.4.3 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-macros v0.2.1 [INFO] [stderr] Compiling async-trait v0.1.22 [INFO] [stderr] Compiling tokio v0.2.6 [INFO] [stderr] Compiling nvim-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.17s [INFO] running `Command { std: "docker" "inspect" "bd846bfe177d5515a416bac3252f868a062f943d82744ce86c3d4f7c7caa20a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd846bfe177d5515a416bac3252f868a062f943d82744ce86c3d4f7c7caa20a6", kill_on_drop: false }` [INFO] [stdout] bd846bfe177d5515a416bac3252f868a062f943d82744ce86c3d4f7c7caa20a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 19d96949e3348d0e391467c471d5727092ae2248f2092d41d0d809d08841f2fa [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" "19d96949e3348d0e391467c471d5727092ae2248f2092d41d0d809d08841f2fa", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling same-file v1.0.5 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling regex-automata v0.1.8 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling csv-core v0.1.6 [INFO] [stderr] Compiling walkdir v2.2.9 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling criterion-plot v0.4.0 [INFO] [stderr] Compiling rand_xoshiro v0.3.1 [INFO] [stderr] Compiling rand_os v0.2.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling bstr v0.2.8 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling csv v1.1.1 [INFO] [stderr] Compiling tinytemplate v1.0.3 [INFO] [stderr] Compiling criterion v0.3.0 [INFO] [stderr] Compiling nvim-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 55.81s [INFO] running `Command { std: "docker" "inspect" "19d96949e3348d0e391467c471d5727092ae2248f2092d41d0d809d08841f2fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19d96949e3348d0e391467c471d5727092ae2248f2092d41d0d809d08841f2fa", kill_on_drop: false }` [INFO] [stdout] 19d96949e3348d0e391467c471d5727092ae2248f2092d41d0d809d08841f2fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] d18ec81b0bd24bc6ba29b2526a5ee6838814fa16f9577867f4d0973c5fdb6ad2 [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" "d18ec81b0bd24bc6ba29b2526a5ee6838814fa16f9577867f4d0973c5fdb6ad2", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/nvim_rs-d413171ef5018c8d [INFO] [stdout] running 4 tests [INFO] [stdout] test uioptions::tests::test_ui_options ... ok [INFO] [stdout] test neovim::tests::test_find_sender ... ok [INFO] [stdout] test rpc::model::test::request_test ... ok [INFO] [stdout] test rpc::model::test::request_test_twice ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/connections-3bbbaf2df629d78f [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] error: test failed, to rerun pass '--test connections' [INFO] [stdout] test can_connect_to_child_2 ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- can_connect_to_child_2 stdout ---- [INFO] [stdout] thread 'can_connect_to_child_2' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', tests/connections.rs:282:4 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x555e2fe94c75 - 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: 0x555e2fe94c75 - 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: 0x555e2fe94c75 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x555e2fe94c75 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x555e2febd64c - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x555e2fd653a5 - std::io::Write::write_fmt::hd8ff364c7845d2d0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x555e2fe8f031 - std::io::impls::>::write_fmt::h1c057ef6e8762996 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x555e2fe973e0 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x555e2fe973e0 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x555e2fe973e0 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x555e2fe970da - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x555e2fe97a23 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x555e2fe9761b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x555e2febb5b1 - core::panicking::panic_fmt::h17139c2000299725 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 14: 0x555e2febb3d3 - core::option::expect_none_failed::h972f96abb4ec8952 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 15: 0x555e2fd60d57 - core::result::Result::unwrap::hdb8f7cdd3373ed9e [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x555e2fd3d071 - connections::can_connect_to_child_2::{{closure}}::h29cbfa8a3b41ff7c [INFO] [stdout] at tests/connections.rs:262 [INFO] [stdout] 17: 0x555e2fd486a7 - as core::future::future::Future>::poll::h1281eda468c3fc67 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/future/mod.rs:78 [INFO] [stdout] 18: 0x555e2fd53eab - tokio::runtime::basic_scheduler::BasicScheduler

::block_on::{{closure}}::he81f7b23e05de1a3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/basic_scheduler.rs:139 [INFO] [stdout] 19: 0x555e2fd4db1d - tokio::runtime::global::with_state::{{closure}}::h6f2116f3a36831d9 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/global.rs:100 [INFO] [stdout] 20: 0x555e2fd25384 - std::thread::local::LocalKey::try_with::h81c7caa1595c15e8 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/local.rs:263 [INFO] [stdout] 21: 0x555e2fd248e6 - std::thread::local::LocalKey::with::h3e795e3f48a98ae4 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/local.rs:239 [INFO] [stdout] 22: 0x555e2fd4d743 - tokio::runtime::global::with_state::h9b13e79be45d8c6f [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/global.rs:83 [INFO] [stdout] 23: 0x555e2fd4dc85 - tokio::runtime::global::with_basic_scheduler::h2d37d4eeb2a5d5fb [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/global.rs:62 [INFO] [stdout] 24: 0x555e2fd53cd3 - tokio::runtime::basic_scheduler::BasicScheduler

::block_on::h478c70374e25300e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/basic_scheduler.rs:122 [INFO] [stdout] 25: 0x555e2fd5d23d - tokio::runtime::Runtime::block_on::{{closure}}::he229b603adc9c0ec [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/mod.rs:419 [INFO] [stdout] 26: 0x555e2fd4d84a - tokio::runtime::global::with_state::{{closure}}::h299744b307da1551 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/global.rs:100 [INFO] [stdout] 27: 0x555e2fd2509d - std::thread::local::LocalKey::try_with::h5d68ac9348289db2 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/local.rs:263 [INFO] [stdout] 28: 0x555e2fd24a8d - std::thread::local::LocalKey::with::ha40abb277a788346 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/local.rs:239 [INFO] [stdout] 29: 0x555e2fd4d6ea - tokio::runtime::global::with_state::h2eecb5103768a3cd [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/global.rs:83 [INFO] [stdout] 30: 0x555e2fd4dcd9 - tokio::runtime::global::with_basic_scheduler::h4ca7b6f8d33cc384 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/global.rs:62 [INFO] [stdout] 31: 0x555e2fd5402e - tokio::runtime::basic_scheduler::Spawner::enter::hdd296a2a761f7b6c [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/basic_scheduler.rs:174 [INFO] [stdout] 32: 0x555e2fd4e8a7 - tokio::runtime::spawner::Spawner::enter::h54e43cdd429b9043 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/spawner.rs:30 [INFO] [stdout] 33: 0x555e2fd5423c - tokio::runtime::handle::Handle::enter::{{closure}}::{{closure}}::h091171e93301fe15 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/handle.rs:36 [INFO] [stdout] 34: 0x555e2fd5855c - tokio::runtime::time::variant::with_default::h6710e85651140257 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/time.rs:72 [INFO] [stdout] 35: 0x555e2fd54163 - tokio::runtime::handle::Handle::enter::{{closure}}::hc05b399614801ee7 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/handle.rs:36 [INFO] [stdout] 36: 0x555e2fd15fdd - tokio::runtime::blocking::pool::Spawner::enter::{{closure}}::h1aa2c28e325b0137 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/blocking/pool.rs:194 [INFO] [stdout] 37: 0x555e2fd24f0d - std::thread::local::LocalKey::try_with::h5cadce74a0c598e7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/local.rs:263 [INFO] [stdout] 38: 0x555e2fd2485d - std::thread::local::LocalKey::with::h37d2706d460a88d7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/local.rs:239 [INFO] [stdout] 39: 0x555e2fd15ec2 - tokio::runtime::blocking::pool::Spawner::enter::hf890a93dd37df89a [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/blocking/pool.rs:179 [INFO] [stdout] 40: 0x555e2fd540c4 - tokio::runtime::handle::Handle::enter::he2717cd5e1c589b5 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/handle.rs:33 [INFO] [stdout] 41: 0x555e2fd5d0eb - tokio::runtime::Runtime::block_on::h6aa1d606a8529deb [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.6/src/runtime/mod.rs:416 [INFO] [stdout] 42: 0x555e2fd3c952 - connections::can_connect_to_child_2::h0424dff4d1efb016 [INFO] [stdout] at tests/connections.rs:251 [INFO] [stdout] 43: 0x555e2fd3c86a - connections::can_connect_to_child_2::{{closure}}::had9f3a26e6449cc7 [INFO] [stdout] at tests/connections.rs:251 [INFO] [stdout] 44: 0x555e2fd1767e - core::ops::function::FnOnce::call_once::h8d637cfc82d8c3fe [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 45: 0x555e2fd8c91c - as core::ops::function::FnOnce>::call_once::h42148c33ed88c979 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 46: 0x555e2fd8c91c - as core::ops::function::FnOnce<()>>::call_once::h759dc0b09d774665 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 47: 0x555e2fd8c91c - std::panicking::try::do_call::h676ad1fc9e9badea [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 48: 0x555e2fd8c91c - std::panicking::try::hee36a8727a3050b0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 49: 0x555e2fd8c91c - std::panic::catch_unwind::hd5d426ebd89b2542 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 50: 0x555e2fd8c91c - test::run_test_in_process::h8dacdba4dc4cbaa5 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 51: 0x555e2fd8c91c - test::run_test::run_test_inner::{{closure}}::hf93754afad6be40f [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 52: 0x555e2fd64896 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2c69fab544a90730 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 53: 0x555e2fd69925 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hcf302fafa60d80f2 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:475 [INFO] [stdout] 54: 0x555e2fd69925 - as core::ops::function::FnOnce<()>>::call_once::h39ede710608e817e [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 55: 0x555e2fd69925 - std::panicking::try::do_call::hec0b4d2faa46fbf7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 56: 0x555e2fd69925 - std::panicking::try::h0144ba3f2539803d [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 57: 0x555e2fd69925 - std::panic::catch_unwind::ha03e59eb589f857b [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 58: 0x555e2fd69925 - std::thread::Builder::spawn_unchecked::{{closure}}::hdeba34620a4a7a44 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:474 [INFO] [stdout] 59: 0x555e2fd69925 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h552693dbb801eadd [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 60: 0x555e2fe9dd8a - as core::ops::function::FnOnce>::call_once::h61c24496ae624ac5 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 61: 0x555e2fe9dd8a - as core::ops::function::FnOnce>::call_once::h89548957afa14049 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 62: 0x555e2fe9dd8a - std::sys::unix::thread::Thread::new::thread_start::h73903fbbff5b990e [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 63: 0x7f5219e2f609 - start_thread [INFO] [stdout] 64: 0x7f5219d3b103 - __clone [INFO] [stdout] 65: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] can_connect_to_child_2 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d18ec81b0bd24bc6ba29b2526a5ee6838814fa16f9577867f4d0973c5fdb6ad2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d18ec81b0bd24bc6ba29b2526a5ee6838814fa16f9577867f4d0973c5fdb6ad2", kill_on_drop: false }` [INFO] [stdout] d18ec81b0bd24bc6ba29b2526a5ee6838814fa16f9577867f4d0973c5fdb6ad2