[INFO] fetching crate aria2-ws 0.2.1... [INFO] testing aria2-ws-0.2.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate aria2-ws 0.2.1 into /workspace/builds/worker-115/source [INFO] validating manifest of crates.io crate aria2-ws 0.2.1 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate aria2-ws 0.2.1 [INFO] finished tweaking crates.io crate aria2-ws 0.2.1 [INFO] tweaked toml for crates.io crate aria2-ws 0.2.1 written to /workspace/builds/worker-115/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded snafu-derive v0.7.0 [INFO] [stderr] Downloaded snafu v0.7.0 [INFO] [stderr] Downloaded tungstenite v0.16.0 [INFO] [stderr] Downloaded tokio-tungstenite v0.16.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2ba05273f21087276e3079437e14cb536be8893f14070aa53bc49f88f895a77 [INFO] running `Command { std: "docker" "start" "-a" "e2ba05273f21087276e3079437e14cb536be8893f14070aa53bc49f88f895a77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2ba05273f21087276e3079437e14cb536be8893f14070aa53bc49f88f895a77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2ba05273f21087276e3079437e14cb536be8893f14070aa53bc49f88f895a77", kill_on_drop: false }` [INFO] [stdout] e2ba05273f21087276e3079437e14cb536be8893f14070aa53bc49f88f895a77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c83adb63e517cd9e41badda8b9e324695b8e0fd0049aa8073eb8dfed4d0d647 [INFO] running `Command { std: "docker" "start" "-a" "9c83adb63e517cd9e41badda8b9e324695b8e0fd0049aa8073eb8dfed4d0d647", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling snafu-derive v0.7.0 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling tungstenite v0.16.0 [INFO] [stderr] Compiling snafu v0.7.0 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling tokio-tungstenite v0.16.1 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling aria2-ws v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.14s [INFO] running `Command { std: "docker" "inspect" "9c83adb63e517cd9e41badda8b9e324695b8e0fd0049aa8073eb8dfed4d0d647", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c83adb63e517cd9e41badda8b9e324695b8e0fd0049aa8073eb8dfed4d0d647", kill_on_drop: false }` [INFO] [stdout] 9c83adb63e517cd9e41badda8b9e324695b8e0fd0049aa8073eb8dfed4d0d647 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 521fe563963af0b4413e0d60cd5789783e737645b537fb2884e0467579e8f568 [INFO] running `Command { std: "docker" "start" "-a" "521fe563963af0b4413e0d60cd5789783e737645b537fb2884e0467579e8f568", kill_on_drop: false }` [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling tokio-tungstenite v0.16.1 [INFO] [stderr] Compiling aria2-ws v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 24.60s [INFO] running `Command { std: "docker" "inspect" "521fe563963af0b4413e0d60cd5789783e737645b537fb2884e0467579e8f568", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "521fe563963af0b4413e0d60cd5789783e737645b537fb2884e0467579e8f568", kill_on_drop: false }` [INFO] [stdout] 521fe563963af0b4413e0d60cd5789783e737645b537fb2884e0467579e8f568 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b1e954b0a4f7ce2dec29df1b23b66c5c0c129db96e05c82110b66a95b38132e0 [INFO] running `Command { std: "docker" "start" "-a" "b1e954b0a4f7ce2dec29df1b23b66c5c0c129db96e05c82110b66a95b38132e0", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/aria2_ws-88c13bef85ce3888) [INFO] [stdout] [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-09e5abdfac881e02) [INFO] [stdout] running 4 tests [INFO] [stderr] Doc-tests aria2-ws [INFO] [stdout] test method::tests::task_options ... ok [INFO] [stdout] test response::tests::event ... ok [INFO] [stdout] test utils::serde_option_from_str::tests::deserialize ... ok [INFO] [stdout] test utils::serde_option_from_str::tests::serialize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test example ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 15) - compile ... ok [INFO] [stdout] test src/lib.rs - Client (line 312) ... FAILED [INFO] [stdout] test src/client.rs - client::Client::connect (line 279) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Client (line 312) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Timeout { source: Elapsed(()) }', src/lib.rs:10:46 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c8d55f9c8c - std::backtrace_rs::backtrace::libunwind::trace::h02555d7ca8aa068a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55c8d55f9c8c - std::backtrace_rs::backtrace::trace_unsynchronized::h8555a46024147da8 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55c8d55f9c8c - std::sys_common::backtrace::_print_fmt::h4c7f50b4f105da1e [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55c8d55f9c8c - ::fmt::ha305a40dbc030444 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55c8d561c05c - core::fmt::write::hadd15acf4d6ce273 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x55c8d55f4b08 - std::io::Write::write_fmt::h0f87f6c0c21ec48a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x55c8d55fbb97 - std::sys_common::backtrace::_print::h0dd5c0810675bd8c [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55c8d55fbb97 - std::sys_common::backtrace::print::h20a2155fa0a22ca6 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55c8d55fbb97 - std::panicking::default_hook::{{closure}}::habb3b6f3ccdfe00a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55c8d55fb85f - std::panicking::default_hook::h1c5cf4d5063a38e4 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:314:9 [INFO] [stdout] 10: 0x55c8d55fc2ea - std::panicking::rust_panic_with_hook::hb5de7a3072d2cf59 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55c8d55fbfd7 - std::panicking::begin_panic_handler::{{closure}}::h5106de2f55f1a411 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x55c8d55fa154 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ad5c2a8a003ca72 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55c8d55fbce9 - rust_begin_unwind [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55c8d534daa3 - core::panicking::panic_fmt::hfb4b8460cd493e74 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x55c8d534db93 - core::result::unwrap_failed::hf9b34e307f812de0 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/result.rs:1749:5 [INFO] [stdout] 16: 0x55c8d53c7ab5 - core::result::Result::unwrap::h92614c09ce59039f [INFO] [stdout] 17: 0x55c8d5355051 - rust_out::main::{{closure}}::h96a71f9f934f6ab8 [INFO] [stdout] 18: 0x55c8d53db7ac - as core::future::future::Future>::poll::h8ba821e92acf22b7 [INFO] [stdout] 19: 0x55c8d5380e4c - tokio::park::thread::CachedParkThread::block_on::{{closure}}::h7ca1424503f80e01 [INFO] [stdout] 20: 0x55c8d5380f78 - tokio::coop::with_budget::{{closure}}::h0588ddee219b08d0 [INFO] [stdout] 21: 0x55c8d5377eed - std::thread::local::LocalKey::try_with::h0b44437f1ad068b6 [INFO] [stdout] 22: 0x55c8d5377a78 - std::thread::local::LocalKey::with::h595f46ea4df268eb [INFO] [stdout] 23: 0x55c8d53808ce - tokio::park::thread::CachedParkThread::block_on::h3561a8b4fc1dec3b [INFO] [stdout] 24: 0x55c8d53c3b99 - tokio::runtime::enter::Enter::block_on::h35f90511eff953d1 [INFO] [stdout] 25: 0x55c8d53cf3de - tokio::runtime::thread_pool::ThreadPool::block_on::hf59fedcb93b8e017 [INFO] [stdout] 26: 0x55c8d53cf767 - tokio::runtime::Runtime::block_on::hba313aeeff7c9071 [INFO] [stdout] 27: 0x55c8d5354b9c - rust_out::main::h940ba7c731c6ef76 [INFO] [stdout] 28: 0x55c8d534e5c3 - core::ops::function::FnOnce::call_once::h0f76b491d02b5d6f [INFO] [stdout] 29: 0x55c8d53cd029 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6e6af801be12e787 [INFO] [stdout] 30: 0x55c8d53ccf59 - std::rt::lang_start::{{closure}}::hd6727c319f121475 [INFO] [stdout] 31: 0x55c8d55f9371 - core::ops::function::impls:: for &F>::call_once::h9e134bb161d17658 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 32: 0x55c8d55f9371 - std::panicking::try::do_call::h7f361d911648db1a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40 [INFO] [stdout] 33: 0x55c8d55f9371 - std::panicking::try::hbe441b12f8ff00e7 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19 [INFO] [stdout] 34: 0x55c8d55f9371 - std::panic::catch_unwind::h12066b7ab56d7459 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14 [INFO] [stdout] 35: 0x55c8d55f9371 - std::rt::lang_start_internal::{{closure}}::h901c86e61467dcde [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/rt.rs:128:48 [INFO] [stdout] 36: 0x55c8d55f9371 - std::panicking::try::do_call::h1817b5f028d90a8c [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40 [INFO] [stdout] 37: 0x55c8d55f9371 - std::panicking::try::hd5afeaf2f0454960 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19 [INFO] [stdout] 38: 0x55c8d55f9371 - std::panic::catch_unwind::h13348562ae6426ca [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14 [INFO] [stdout] 39: 0x55c8d55f9371 - std::rt::lang_start_internal::hf194c7db73fedcb2 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/rt.rs:128:20 [INFO] [stdout] 40: 0x55c8d53ccf41 - std::rt::lang_start::habdff3dd8e305ff9 [INFO] [stdout] 41: 0x55c8d53df8b3 - main [INFO] [stdout] 42: 0x7f2f68f450b3 - __libc_start_main [INFO] [stdout] 43: 0x55c8d534e32e - _start [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/client.rs - client::Client::connect (line 279) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Timeout { source: Elapsed(()) }', src/client.rs:18:10 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5617853421bc - std::backtrace_rs::backtrace::libunwind::trace::h02555d7ca8aa068a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x5617853421bc - std::backtrace_rs::backtrace::trace_unsynchronized::h8555a46024147da8 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5617853421bc - std::sys_common::backtrace::_print_fmt::h4c7f50b4f105da1e [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x5617853421bc - ::fmt::ha305a40dbc030444 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x56178536425c - core::fmt::write::hadd15acf4d6ce273 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x56178533d108 - std::io::Write::write_fmt::h0f87f6c0c21ec48a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x561785343ec7 - std::sys_common::backtrace::_print::h0dd5c0810675bd8c [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x561785343ec7 - std::sys_common::backtrace::print::h20a2155fa0a22ca6 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x561785343ec7 - std::panicking::default_hook::{{closure}}::habb3b6f3ccdfe00a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x561785343b8f - std::panicking::default_hook::h1c5cf4d5063a38e4 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:314:9 [INFO] [stdout] 10: 0x56178534461a - std::panicking::rust_panic_with_hook::hb5de7a3072d2cf59 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x561785344307 - std::panicking::begin_panic_handler::{{closure}}::h5106de2f55f1a411 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x561785342684 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ad5c2a8a003ca72 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x561785344019 - rust_begin_unwind [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x56178508f9f3 - core::panicking::panic_fmt::hfb4b8460cd493e74 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x56178508fae3 - core::result::unwrap_failed::hf9b34e307f812de0 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/result.rs:1749:5 [INFO] [stdout] 16: 0x56178510ff0e - core::result::Result::unwrap::h433a2a36488cde58 [INFO] [stdout] 17: 0x56178509784b - rust_out::main::{{closure}}::h2d39976a30d45426 [INFO] [stdout] 18: 0x56178512311c - as core::future::future::Future>::poll::h1df4f864d944e069 [INFO] [stdout] 19: 0x5617850c699c - tokio::park::thread::CachedParkThread::block_on::{{closure}}::h80109f316a7dd8f8 [INFO] [stdout] 20: 0x5617850c6c08 - tokio::coop::with_budget::{{closure}}::h8ba23fce8cdc7204 [INFO] [stdout] 21: 0x5617850be6fd - std::thread::local::LocalKey::try_with::he41541ced1a041a0 [INFO] [stdout] 22: 0x5617850bdef8 - std::thread::local::LocalKey::with::hc671bec762ca4ad6 [INFO] [stdout] 23: 0x5617850c645e - tokio::park::thread::CachedParkThread::block_on::h3cbfe03e4c82e7b7 [INFO] [stdout] 24: 0x56178510c0a9 - tokio::runtime::enter::Enter::block_on::h86c4ec0a90fb0788 [INFO] [stdout] 25: 0x561785117b6e - tokio::runtime::thread_pool::ThreadPool::block_on::hb54b6d9865fcbd5c [INFO] [stdout] 26: 0x561785117ef7 - tokio::runtime::Runtime::block_on::h1ffe0782e85bd0d5 [INFO] [stdout] 27: 0x56178509724c - rust_out::main::h940ba7c731c6ef76 [INFO] [stdout] 28: 0x561785090573 - core::ops::function::FnOnce::call_once::h0f76b491d02b5d6f [INFO] [stdout] 29: 0x5617851157d9 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6e6af801be12e787 [INFO] [stdout] 30: 0x561785115449 - std::rt::lang_start::{{closure}}::hd6727c319f121475 [INFO] [stdout] 31: 0x5617853418a1 - core::ops::function::impls:: for &F>::call_once::h9e134bb161d17658 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 32: 0x5617853418a1 - std::panicking::try::do_call::h7f361d911648db1a [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40 [INFO] [stdout] 33: 0x5617853418a1 - std::panicking::try::hbe441b12f8ff00e7 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19 [INFO] [stdout] 34: 0x5617853418a1 - std::panic::catch_unwind::h12066b7ab56d7459 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14 [INFO] [stdout] 35: 0x5617853418a1 - std::rt::lang_start_internal::{{closure}}::h901c86e61467dcde [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/rt.rs:128:48 [INFO] [stdout] 36: 0x5617853418a1 - std::panicking::try::do_call::h1817b5f028d90a8c [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40 [INFO] [stdout] 37: 0x5617853418a1 - std::panicking::try::hd5afeaf2f0454960 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19 [INFO] [stdout] 38: 0x5617853418a1 - std::panic::catch_unwind::h13348562ae6426ca [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14 [INFO] [stdout] 39: 0x5617853418a1 - std::rt::lang_start_internal::hf194c7db73fedcb2 [INFO] [stdout] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/rt.rs:128:20 [INFO] [stdout] 40: 0x561785115431 - std::rt::lang_start::habdff3dd8e305ff9 [INFO] [stdout] 41: 0x5617851282e3 - main [INFO] [stdout] 42: 0x7f201fa500b3 - __libc_start_main [INFO] [stdout] 43: 0x56178509027e - _start [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/client.rs - client::Client::connect (line 279) [INFO] [stdout] src/lib.rs - Client (line 312) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.38s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "b1e954b0a4f7ce2dec29df1b23b66c5c0c129db96e05c82110b66a95b38132e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1e954b0a4f7ce2dec29df1b23b66c5c0c129db96e05c82110b66a95b38132e0", kill_on_drop: false }` [INFO] [stdout] b1e954b0a4f7ce2dec29df1b23b66c5c0c129db96e05c82110b66a95b38132e0