[INFO] fetching crate dogstatsd 0.12.1... [INFO] testing dogstatsd-0.12.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate dogstatsd 0.12.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate dogstatsd 0.12.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate dogstatsd 0.12.1 [INFO] tweaked toml for crates.io crate dogstatsd 0.12.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate dogstatsd 0.12.1 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 79 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 62b4dd9ffaa9edfbc8249784ff89a806225badd01c3862ad1ebb99af56f7bb0d [INFO] running `Command { std: "docker" "start" "-a" "62b4dd9ffaa9edfbc8249784ff89a806225badd01c3862ad1ebb99af56f7bb0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "62b4dd9ffaa9edfbc8249784ff89a806225badd01c3862ad1ebb99af56f7bb0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62b4dd9ffaa9edfbc8249784ff89a806225badd01c3862ad1ebb99af56f7bb0d", kill_on_drop: false }` [INFO] [stdout] 62b4dd9ffaa9edfbc8249784ff89a806225badd01c3862ad1ebb99af56f7bb0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 917d0430c68681aa0f5960d1cf456b8b7cddb765f47cf80a36aa05b08809ee8f [INFO] running `Command { std: "docker" "start" "-a" "917d0430c68681aa0f5960d1cf456b8b7cddb765f47cf80a36aa05b08809ee8f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling retry v2.1.0 [INFO] [stderr] Compiling dogstatsd v0.12.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.03s [INFO] running `Command { std: "docker" "inspect" "917d0430c68681aa0f5960d1cf456b8b7cddb765f47cf80a36aa05b08809ee8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "917d0430c68681aa0f5960d1cf456b8b7cddb765f47cf80a36aa05b08809ee8f", kill_on_drop: false }` [INFO] [stdout] 917d0430c68681aa0f5960d1cf456b8b7cddb765f47cf80a36aa05b08809ee8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aac0fdb1ba0b688112c62b7a29ed0259ca307db232a482c67dc6593c5a44b621 [INFO] running `Command { std: "docker" "start" "-a" "aac0fdb1ba0b688112c62b7a29ed0259ca307db232a482c67dc6593c5a44b621", kill_on_drop: false }` [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling retry v2.1.0 [INFO] [stderr] Compiling dogstatsd v0.12.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.02s [INFO] running `Command { std: "docker" "inspect" "aac0fdb1ba0b688112c62b7a29ed0259ca307db232a482c67dc6593c5a44b621", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aac0fdb1ba0b688112c62b7a29ed0259ca307db232a482c67dc6593c5a44b621", kill_on_drop: false }` [INFO] [stdout] aac0fdb1ba0b688112c62b7a29ed0259ca307db232a482c67dc6593c5a44b621 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 845c0cd88629076090468da7db71b106b1dcf1ea1680c1dec7fae5d8e748baf3 [INFO] running `Command { std: "docker" "start" "-a" "845c0cd88629076090468da7db71b106b1dcf1ea1680c1dec7fae5d8e748baf3", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dogstatsd-928acd53b527e5a0) [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test metrics::tests::test_count_incr_metric ... ok [INFO] [stdout] test metrics::tests::test_count_decr_metric ... ok [INFO] [stdout] test metrics::tests::test_event ... ok [INFO] [stdout] test metrics::tests::test_distribution_metric ... ok [INFO] [stdout] test metrics::tests::test_count_decr_by_value_metric ... ok [INFO] [stdout] test metrics::tests::test_event_with_options ... ok [INFO] [stdout] test metrics::tests::test_count_metric ... ok [INFO] [stdout] test metrics::tests::test_format_for_send_everything ... ok [INFO] [stdout] test metrics::tests::test_format_for_send_everything_omit_namespace ... ok [INFO] [stdout] test metrics::tests::test_format_for_send_no_tags ... ok [INFO] [stdout] test metrics::tests::test_format_for_no_default_tags ... ok [INFO] [stdout] test metrics::tests::test_format_for_optional_value_in_increment ... ok [INFO] [stdout] test metrics::tests::test_format_for_send_no_namespace ... ok [INFO] [stdout] test metrics::tests::test_histogram_metric ... ok [INFO] [stdout] test metrics::tests::test_service_check ... ok [INFO] [stdout] test metrics::tests::test_service_check_with_all ... ok [INFO] [stdout] test metrics::tests::test_service_check_with_hostname ... ok [INFO] [stdout] test metrics::tests::test_service_check_with_message ... ok [INFO] [stdout] test metrics::tests::test_service_check_with_timestamp ... ok [INFO] [stdout] test tests::test_options_default ... ok [INFO] [stdout] test metrics::tests::test_time_metric ... ok [INFO] [stdout] test metrics::tests::test_format_with_only_default_tags ... ok [INFO] [stdout] test tests::test_new_default_tags ... ok [INFO] [stdout] test metrics::tests::test_set_metric ... ok [INFO] [stdout] test metrics::tests::test_gauge_metric ... ok [INFO] [stdout] test tests::teset_options_builder_all ... ok [INFO] [stdout] test tests::test_new ... ok [INFO] [stdout] test tests::test_system_tags ... ok [INFO] [stdout] test tests::test_options_builder_none ... ok [INFO] [stdout] test metrics::tests::test_timing_metric ... ok [INFO] [stdout] test error::tests::test_error_display ... ok [INFO] [stdout] test tests::test_send ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-86c796c457f84b97) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test simple_metric_test ... ok [INFO] [stderr] error: test failed, to rerun pass `--test integration_test` [INFO] [stdout] test batching_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- batching_test stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'batching_test' (57) panicked at tests/integration_test.rs:75:9: [INFO] [stdout] Didn't receive next batch within 5 seconds [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c71ae21d002 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c71ae21d002 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c71ae21d002 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c71ae21d002 - ::fmt::h67edf0e4d33c343c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c71ae22de1f - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5c71ae22de1f - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5c71ae1e9481 - std::io::default_write_fmt::h69967ac0ba93195f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c71ae1e9481 - std::io::Write::write_fmt::h8db9396209deaa1c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5c71ae1f5fc2 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5c71ae1fad5f - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5c71ae1fabf1 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5c71ae0b5e2e - as core::ops::function::Fn>::call::h18383b2e29377420 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5c71ae0b5e2e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5c71ae1fb4cf - as core::ops::function::Fn>::call::h6dba6e441651a0d1 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5c71ae1fb4cf - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5c71ae1fb246 - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:700:13 [INFO] [stdout] 16: 0x5c71ae1f60f9 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5c71ae1dd53d - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5c71ae2368b0 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5c71ae070012 - integration_test::batching_test::{{closure}}::h0bb68b91eb12e754 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:75:9 [INFO] [stdout] 20: 0x5c71ae07d2d2 - as core::future::future::Future>::poll::h5aa432f659b944ef [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/future/future.rs:133:9 [INFO] [stdout] 21: 0x5c71ae07bf9d - tokio::runtime::park::CachedParkThread::block_on::{{closure}}::h8c020f8c77bad340 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/park.rs:285:71 [INFO] [stdout] 22: 0x5c71ae07bdd2 - tokio::task::coop::with_budget::ha447c3783c507f6a [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/task/coop/mod.rs:167:5 [INFO] [stdout] 23: 0x5c71ae07bdd2 - tokio::task::coop::budget::h60e9515904da436e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/task/coop/mod.rs:133:5 [INFO] [stdout] 24: 0x5c71ae07bdd2 - tokio::runtime::park::CachedParkThread::block_on::hde8521ba8d3aedd1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/park.rs:285:31 [INFO] [stdout] 25: 0x5c71ae07c434 - tokio::runtime::context::blocking::BlockingRegionGuard::block_on::h1afb1ea4e5b22adb [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/context/blocking.rs:66:14 [INFO] [stdout] 26: 0x5c71ae07cb28 - tokio::runtime::scheduler::multi_thread::MultiThread::block_on::{{closure}}::he73dcc4b18cfa874 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/scheduler/multi_thread/mod.rs:87:22 [INFO] [stdout] 27: 0x5c71ae086026 - tokio::runtime::context::runtime::enter_runtime::h3ca5c7b5ae15ad2d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 28: 0x5c71ae07ca64 - tokio::runtime::scheduler::multi_thread::MultiThread::block_on::h1df5eee7f5fca37e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/scheduler/multi_thread/mod.rs:86:9 [INFO] [stdout] 29: 0x5c71ae07c794 - tokio::runtime::runtime::Runtime::block_on_inner::hfcc8840ce1977b73 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/runtime.rs:358:50 [INFO] [stdout] 30: 0x5c71ae07c98c - tokio::runtime::runtime::Runtime::block_on::h1e8d4081683c36c2 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/runtime/runtime.rs:330:18 [INFO] [stdout] 31: 0x5c71ae06f550 - integration_test::batching_test::hb5320e6ebb8aa157 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:78:5 [INFO] [stdout] 32: 0x5c71ae070327 - integration_test::batching_test::{{closure}}::he9e7f2e1829b62e0 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:40:25 [INFO] [stdout] 33: 0x5c71ae090406 - core::ops::function::FnOnce::call_once::h7508774955290ce8 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 34: 0x5c71ae0b5beb - core::ops::function::FnOnce::call_once::h70887edf07a630ba [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 35: 0x5c71ae0b5beb - test::__rust_begin_short_backtrace::h27763c4cbbdb8601 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18 [INFO] [stdout] 36: 0x5c71ae0cb855 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74 [INFO] [stdout] 37: 0x5c71ae0cb855 - as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 38: 0x5c71ae0cb855 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 39: 0x5c71ae0cb855 - std::panicking::catch_unwind::hae1ec7bf94407afa [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 40: 0x5c71ae0cb855 - std::panic::catch_unwind::h0f4ff4773d84d3cd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x5c71ae0cb855 - test::run_test_in_process::h03fbc77ae48b3f10 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27 [INFO] [stdout] 42: 0x5c71ae0cb855 - test::run_test::{{closure}}::h83476a9c453dc4d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43 [INFO] [stdout] 43: 0x5c71ae0a2044 - test::run_test::{{closure}}::h515482ad1e7fe7de [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41 [INFO] [stdout] 44: 0x5c71ae0a2044 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 45: 0x5c71ae0a590a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 46: 0x5c71ae0a590a - as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 47: 0x5c71ae0a590a - std::panicking::catch_unwind::do_call::hdc29e11311eb7655 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 48: 0x5c71ae0a590a - std::panicking::catch_unwind::h9e402d6a96fef41c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 49: 0x5c71ae0a590a - std::panic::catch_unwind::h9213c0c54aec70e0 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 50: 0x5c71ae0a590a - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 51: 0x5c71ae0a590a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 52: 0x5c71ae1f125f - as core::ops::function::FnOnce>::call_once::h2044e71c41d3958a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 53: 0x5c71ae1f125f - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 54: 0x7feb5aa82aa4 - [INFO] [stdout] 55: 0x7feb5ab0fa34 - clone [INFO] [stdout] 56: 0x0 - [INFO] [stdout] Exception occurred when reading from channel: RecvError [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] batching_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "845c0cd88629076090468da7db71b106b1dcf1ea1680c1dec7fae5d8e748baf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "845c0cd88629076090468da7db71b106b1dcf1ea1680c1dec7fae5d8e748baf3", kill_on_drop: false }` [INFO] [stdout] 845c0cd88629076090468da7db71b106b1dcf1ea1680c1dec7fae5d8e748baf3