[INFO] fetching crate tokio-fluent 0.5.1... [INFO] testing tokio-fluent-0.5.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate tokio-fluent 0.5.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate tokio-fluent 0.5.1 [INFO] finished tweaking crates.io crate tokio-fluent 0.5.1 [INFO] tweaked toml for crates.io crate tokio-fluent 0.5.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tokio-fluent 0.5.1 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 76 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e36713ba85b63212490e310f5a69a28b2aefe0855c667a0008ed13c949534e15 [INFO] running `Command { std: "docker" "start" "-a" "e36713ba85b63212490e310f5a69a28b2aefe0855c667a0008ed13c949534e15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e36713ba85b63212490e310f5a69a28b2aefe0855c667a0008ed13c949534e15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e36713ba85b63212490e310f5a69a28b2aefe0855c667a0008ed13c949534e15", kill_on_drop: false }` [INFO] [stdout] e36713ba85b63212490e310f5a69a28b2aefe0855c667a0008ed13c949534e15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4eefb0f8c1f179b87572a8775c894d31f6bb4a384bef6bf80898772d9eb82471 [INFO] running `Command { std: "docker" "start" "-a" "4eefb0f8c1f179b87572a8775c894d31f6bb4a384bef6bf80898772d9eb82471", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling rmp v0.8.14 [INFO] [stderr] Compiling uuid v1.18.1 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling rmp-serde v1.3.0 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling tokio-fluent v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/worker.rs:27:18 [INFO] [stdout] | [INFO] [stdout] 27 | AckUnmatched(String, String), [INFO] [stdout] | ------------ ^^^^^^ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 27 - AckUnmatched(String, String), [INFO] [stdout] 27 + AckUnmatched((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.98s [INFO] running `Command { std: "docker" "inspect" "4eefb0f8c1f179b87572a8775c894d31f6bb4a384bef6bf80898772d9eb82471", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4eefb0f8c1f179b87572a8775c894d31f6bb4a384bef6bf80898772d9eb82471", kill_on_drop: false }` [INFO] [stdout] 4eefb0f8c1f179b87572a8775c894d31f6bb4a384bef6bf80898772d9eb82471 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 516efe87c3cd01d320460bfe84738e5f2cbcb3a74007889666e5ce862979d269 [INFO] running `Command { std: "docker" "start" "-a" "516efe87c3cd01d320460bfe84738e5f2cbcb3a74007889666e5ce862979d269", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling rmp-serde v1.3.0 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling tokio-fluent v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/worker.rs:27:18 [INFO] [stdout] | [INFO] [stdout] 27 | AckUnmatched(String, String), [INFO] [stdout] | ------------ ^^^^^^ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 27 - AckUnmatched(String, String), [INFO] [stdout] 27 + AckUnmatched((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/worker.rs:27:18 [INFO] [stdout] | [INFO] [stdout] 27 | AckUnmatched(String, String), [INFO] [stdout] | ------------ ^^^^^^ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 27 - AckUnmatched(String, String), [INFO] [stdout] 27 + AckUnmatched((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.62s [INFO] running `Command { std: "docker" "inspect" "516efe87c3cd01d320460bfe84738e5f2cbcb3a74007889666e5ce862979d269", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "516efe87c3cd01d320460bfe84738e5f2cbcb3a74007889666e5ce862979d269", kill_on_drop: false }` [INFO] [stdout] 516efe87c3cd01d320460bfe84738e5f2cbcb3a74007889666e5ce862979d269 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] df9e4641ac9926a59a77cdcdf66092a7f1d6d60d9a727e06566859a997243d5e [INFO] running `Command { std: "docker" "start" "-a" "df9e4641ac9926a59a77cdcdf66092a7f1d6d60d9a727e06566859a997243d5e", kill_on_drop: false }` [INFO] [stderr] warning: fields `0` and `1` are never read [INFO] [stderr] --> src/worker.rs:27:18 [INFO] [stderr] | [INFO] [stderr] 27 | AckUnmatched(String, String), [INFO] [stderr] | ------------ ^^^^^^ ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Error` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stderr] | [INFO] [stderr] 27 - AckUnmatched(String, String), [INFO] [stderr] 27 + AckUnmatched((), ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `tokio-fluent` (lib) generated 1 warning [INFO] [stderr] warning: `tokio-fluent` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_fluent-360ba4df68d63012) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test client::tests::test_client_drop_sends_terminate ... ok [INFO] [stdout] test client::tests::test_default_config ... ok [INFO] [stdout] test client::tests::test_send_with_time ... ok [INFO] [stdout] test record::tests::test_record_map ... ok [INFO] [stdout] test client::tests::test_stop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests tokio_fluent [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/record.rs - record::record_map (line 34) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... FAILED [INFO] [stdout] test src/client.rs - client (line 5) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 5) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' panicked at src/lib.rs:17:6: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Connection refused (os error 111) [INFO] [stdout] [INFO] [stdout] Stack backtrace: [INFO] [stdout] 0: anyhow::error:: for anyhow::Error>::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.100/src/backtrace.rs:27:14 [INFO] [stdout] 1: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/result.rs:2087:27 [INFO] [stdout] 2: >::connect::{{closure}} [INFO] [stdout] at ./src/worker.rs:250:22 [INFO] [stdout] 3: as core::future::future::Future>::poll [INFO] [stdout] 4: tokio_fluent::worker::Worker::new::{{closure}} [INFO] [stdout] 5: tokio_fluent::client::Client::new_tcp::{{closure}} [INFO] [stdout] 6: rust_out::main::{{closure}} [INFO] [stdout] 7: tokio::runtime::park::CachedParkThread::block_on::{{closure}} [INFO] [stdout] 8: tokio::runtime::park::CachedParkThread::block_on [INFO] [stdout] 9: tokio::runtime::context::blocking::BlockingRegionGuard::block_on [INFO] [stdout] 10: tokio::runtime::scheduler::multi_thread::MultiThread::block_on::{{closure}} [INFO] [stdout] 11: tokio::runtime::context::runtime::enter_runtime [INFO] [stdout] 12: tokio::runtime::scheduler::multi_thread::MultiThread::block_on [INFO] [stdout] 13: tokio::runtime::runtime::Runtime::block_on_inner [INFO] [stdout] 14: tokio::runtime::runtime::Runtime::block_on [INFO] [stdout] 15: rust_out::main [INFO] [stdout] 16: core::ops::function::FnOnce::call_once [INFO] [stdout] 17: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] 18: std::rt::lang_start::{{closure}} [INFO] [stdout] 19: core::ops::function::impls:: for &F>::call_once [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 20: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 21: std::panicking::catch_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 22: std::panic::catch_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 23: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24 [INFO] [stdout] 24: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 25: std::panicking::catch_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 26: std::panic::catch_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: std::rt::lang_start_internal [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5 [INFO] [stdout] 28: std::rt::lang_start [INFO] [stdout] 29: main [INFO] [stdout] 30: [INFO] [stdout] 31: __libc_start_main [INFO] [stdout] 32: _start [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5ec938f87d42 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5ec938f87d42 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5ec938f87d42 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5ec938f87d42 - ::fmt::hdcfcb6d4c8489523 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5ec938faa443 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5ec938faa443 - core::fmt::write::h8a494366950f23bb [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5ec938f84f43 - std::io::default_write_fmt::ha27fbccbc65eb6fa [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5ec938f84f43 - std::io::Write::write_fmt::h6556609fca33d0b1 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5ec938f87b92 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5ec938f88f93 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x5ec938f88d75 - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:327:9 [INFO] [stdout] 11: 0x5ec938f898a5 - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:833:13 [INFO] [stdout] 12: 0x5ec938f8973a - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13 [INFO] [stdout] 13: 0x5ec938f88239 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x5ec938f893cd - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stdout] 15: 0x5ec938fa8e00 - core::panicking::panic_fmt::h62f63d096dd276af [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x5ec938fa92c6 - core::result::unwrap_failed::h95bc3f5a607b2c95 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/result.rs:1765:5 [INFO] [stdout] 17: 0x5ec938e966f6 - rust_out::main::{{closure}}::h4e16b051961b29e4 [INFO] [stdout] 18: 0x5ec938e76dc6 - tokio::runtime::park::CachedParkThread::block_on::{{closure}}::h7a20241e3705cdff [INFO] [stdout] 19: 0x5ec938e76506 - tokio::runtime::park::CachedParkThread::block_on::h4497a5012e8db3db [INFO] [stdout] 20: 0x5ec938e7f89b - tokio::runtime::context::blocking::BlockingRegionGuard::block_on::h46b508d230ebb570 [INFO] [stdout] 21: 0x5ec938e7ff4e - tokio::runtime::scheduler::multi_thread::MultiThread::block_on::{{closure}}::h03e57e8baf6e3e90 [INFO] [stdout] 22: 0x5ec938e7ee1d - tokio::runtime::context::runtime::enter_runtime::h34deb7fbc102b99d [INFO] [stdout] 23: 0x5ec938e7ff13 - tokio::runtime::scheduler::multi_thread::MultiThread::block_on::hb079f3a0319d491e [INFO] [stdout] 24: 0x5ec938e7fb89 - tokio::runtime::runtime::Runtime::block_on_inner::h6e8b01f8688ddd73 [INFO] [stdout] 25: 0x5ec938e7fde2 - tokio::runtime::runtime::Runtime::block_on::h8687107a09fbd1c6 [INFO] [stdout] 26: 0x5ec938e9627f - rust_out::main::h2d10ba762d3f8adf [INFO] [stdout] 27: 0x5ec938e6d973 - core::ops::function::FnOnce::call_once::h89333dd4ac8e03fc [INFO] [stdout] 28: 0x5ec938e6a656 - std::sys::backtrace::__rust_begin_short_backtrace::h8a10de1e92516da1 [INFO] [stdout] 29: 0x5ec938e6a619 - std::rt::lang_start::{{closure}}::h0af3a8cb06b34c3e [INFO] [stdout] 30: 0x5ec938f7e350 - core::ops::function::impls:: for &F>::call_once::h638295a043b40957 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 31: 0x5ec938f7e350 - std::panicking::catch_unwind::do_call::hbd68098bdea1ca50 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 32: 0x5ec938f7e350 - std::panicking::catch_unwind::h50591d85bf847c7c [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 33: 0x5ec938f7e350 - std::panic::catch_unwind::h2487b4c4f2ae22c6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 34: 0x5ec938f7e350 - std::rt::lang_start_internal::{{closure}}::h61f0945cc6c9a811 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24 [INFO] [stdout] 35: 0x5ec938f7e350 - std::panicking::catch_unwind::do_call::h34b9c3722acd6bd1 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 36: 0x5ec938f7e350 - std::panicking::catch_unwind::hf9a822ea043fb0d6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 37: 0x5ec938f7e350 - std::panic::catch_unwind::h5b3cac802237ed89 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x5ec938f7e350 - std::rt::lang_start_internal::h34f9328d113fd60a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5 [INFO] [stdout] 39: 0x5ec938e6a601 - std::rt::lang_start::h8f736fe0a226e45f [INFO] [stdout] 40: 0x5ec938e96e15 - main [INFO] [stdout] 41: 0x7a44bb5e41ca - [INFO] [stdout] 42: 0x7a44bb5e428b - __libc_start_main [INFO] [stdout] 43: 0x5ec938e5c5f5 - _start [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/client.rs - client (line 5) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' panicked at src/client.rs:14:6: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Connection refused (os error 111) [INFO] [stdout] [INFO] [stdout] Stack backtrace: [INFO] [stdout] 0: anyhow::error:: for anyhow::Error>::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.100/src/backtrace.rs:27:14 [INFO] [stdout] 1: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/result.rs:2087:27 [INFO] [stdout] 2: >::connect::{{closure}} [INFO] [stdout] at ./src/worker.rs:250:22 [INFO] [stdout] 3: as core::future::future::Future>::poll [INFO] [stdout] 4: tokio_fluent::worker::Worker::new::{{closure}} [INFO] [stdout] 5: tokio_fluent::client::Client::new_tcp::{{closure}} [INFO] [stdout] 6: rust_out::main::{{closure}} [INFO] [stdout] 7: tokio::runtime::park::CachedParkThread::block_on::{{closure}} [INFO] [stdout] 8: tokio::runtime::park::CachedParkThread::block_on [INFO] [stdout] 9: tokio::runtime::context::blocking::BlockingRegionGuard::block_on [INFO] [stdout] 10: tokio::runtime::scheduler::multi_thread::MultiThread::block_on::{{closure}} [INFO] [stdout] 11: tokio::runtime::context::runtime::enter_runtime [INFO] [stdout] 12: tokio::runtime::scheduler::multi_thread::MultiThread::block_on [INFO] [stdout] 13: tokio::runtime::runtime::Runtime::block_on_inner [INFO] [stdout] 14: tokio::runtime::runtime::Runtime::block_on [INFO] [stdout] 15: rust_out::main [INFO] [stdout] 16: core::ops::function::FnOnce::call_once [INFO] [stdout] 17: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] 18: std::rt::lang_start::{{closure}} [INFO] [stdout] 19: core::ops::function::impls:: for &F>::call_once [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 20: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 21: std::panicking::catch_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 22: std::panic::catch_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 23: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24 [INFO] [stdout] 24: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 25: std::panicking::catch_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 26: std::panic::catch_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: std::rt::lang_start_internal [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5 [INFO] [stdout] 28: std::rt::lang_start [INFO] [stdout] 29: main [INFO] [stdout] 30: [INFO] [stdout] 31: __libc_start_main [INFO] [stdout] 32: _start [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d8e54fa63f2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5d8e54fa63f2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5d8e54fa63f2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5d8e54fa63f2 - ::fmt::hdcfcb6d4c8489523 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5d8e54fc8af3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5d8e54fc8af3 - core::fmt::write::h8a494366950f23bb [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5d8e54fa35f3 - std::io::default_write_fmt::ha27fbccbc65eb6fa [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5d8e54fa35f3 - std::io::Write::write_fmt::h6556609fca33d0b1 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5d8e54fa6242 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5d8e54fa7643 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x5d8e54fa7425 - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:327:9 [INFO] [stdout] 11: 0x5d8e54fa7f55 - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:833:13 [INFO] [stdout] 12: 0x5d8e54fa7dea - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13 [INFO] [stdout] 13: 0x5d8e54fa68e9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x5d8e54fa7a7d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stdout] 15: 0x5d8e54fc74b0 - core::panicking::panic_fmt::h62f63d096dd276af [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x5d8e54fc7976 - core::result::unwrap_failed::h95bc3f5a607b2c95 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/result.rs:1765:5 [INFO] [stdout] 17: 0x5d8e54eb5b9e - rust_out::main::{{closure}}::h4e16b051961b29e4 [INFO] [stdout] 18: 0x5d8e54e96566 - tokio::runtime::park::CachedParkThread::block_on::{{closure}}::h7a20241e3705cdff [INFO] [stdout] 19: 0x5d8e54e95ca6 - tokio::runtime::park::CachedParkThread::block_on::h4497a5012e8db3db [INFO] [stdout] 20: 0x5d8e54e9f03b - tokio::runtime::context::blocking::BlockingRegionGuard::block_on::h46b508d230ebb570 [INFO] [stdout] 21: 0x5d8e54e9f6ee - tokio::runtime::scheduler::multi_thread::MultiThread::block_on::{{closure}}::h03e57e8baf6e3e90 [INFO] [stdout] 22: 0x5d8e54e9e5bd - tokio::runtime::context::runtime::enter_runtime::h34deb7fbc102b99d [INFO] [stdout] 23: 0x5d8e54e9f6b3 - tokio::runtime::scheduler::multi_thread::MultiThread::block_on::hb079f3a0319d491e [INFO] [stdout] 24: 0x5d8e54e9f329 - tokio::runtime::runtime::Runtime::block_on_inner::h6e8b01f8688ddd73 [INFO] [stdout] 25: 0x5d8e54e9f582 - tokio::runtime::runtime::Runtime::block_on::h8687107a09fbd1c6 [INFO] [stdout] 26: 0x5d8e54eb573f - rust_out::main::h2d10ba762d3f8adf [INFO] [stdout] 27: 0x5d8e54e8d6e3 - core::ops::function::FnOnce::call_once::h89333dd4ac8e03fc [INFO] [stdout] 28: 0x5d8e54e8a446 - std::sys::backtrace::__rust_begin_short_backtrace::h8a10de1e92516da1 [INFO] [stdout] 29: 0x5d8e54e8a409 - std::rt::lang_start::{{closure}}::h0af3a8cb06b34c3e [INFO] [stdout] 30: 0x5d8e54f9ca00 - core::ops::function::impls:: for &F>::call_once::h638295a043b40957 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 31: 0x5d8e54f9ca00 - std::panicking::catch_unwind::do_call::hbd68098bdea1ca50 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 32: 0x5d8e54f9ca00 - std::panicking::catch_unwind::h50591d85bf847c7c [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 33: 0x5d8e54f9ca00 - std::panic::catch_unwind::h2487b4c4f2ae22c6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 34: 0x5d8e54f9ca00 - std::rt::lang_start_internal::{{closure}}::h61f0945cc6c9a811 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24 [INFO] [stdout] 35: 0x5d8e54f9ca00 - std::panicking::catch_unwind::do_call::h34b9c3722acd6bd1 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 36: 0x5d8e54f9ca00 - std::panicking::catch_unwind::hf9a822ea043fb0d6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 37: 0x5d8e54f9ca00 - std::panic::catch_unwind::h5b3cac802237ed89 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x5d8e54f9ca00 - std::rt::lang_start_internal::h34f9328d113fd60a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5 [INFO] [stdout] 39: 0x5d8e54e8a3f1 - std::rt::lang_start::h8f736fe0a226e45f [INFO] [stdout] 40: 0x5d8e54eb5f65 - main [INFO] [stdout] 41: 0x7248979ad1ca - [INFO] [stdout] 42: 0x7248979ad28b - __libc_start_main [INFO] [stdout] 43: 0x5d8e54e7c725 - _start [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/client.rs - client (line 5) [INFO] [stdout] src/lib.rs - (line 5) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.38s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "df9e4641ac9926a59a77cdcdf66092a7f1d6d60d9a727e06566859a997243d5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df9e4641ac9926a59a77cdcdf66092a7f1d6d60d9a727e06566859a997243d5e", kill_on_drop: false }` [INFO] [stdout] df9e4641ac9926a59a77cdcdf66092a7f1d6d60d9a727e06566859a997243d5e