[INFO] fetching crate uflow 0.7.1... [INFO] testing uflow-0.7.1 against 1.77.0 for beta-1.78-1 [INFO] extracting crate uflow 0.7.1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate uflow 0.7.1 on toolchain 1.77.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate uflow 0.7.1 [INFO] finished tweaking crates.io crate uflow 0.7.1 [INFO] tweaked toml for crates.io crate uflow 0.7.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate uflow 0.7.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8b5565db28fa5ef2d724fa8a6f005705861dd5cf81caae09318898d28ee8adf [INFO] running `Command { std: "docker" "start" "-a" "a8b5565db28fa5ef2d724fa8a6f005705861dd5cf81caae09318898d28ee8adf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8b5565db28fa5ef2d724fa8a6f005705861dd5cf81caae09318898d28ee8adf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8b5565db28fa5ef2d724fa8a6f005705861dd5cf81caae09318898d28ee8adf", kill_on_drop: false }` [INFO] [stdout] a8b5565db28fa5ef2d724fa8a6f005705861dd5cf81caae09318898d28ee8adf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c5bbdd509603a4fe14009f517fdf8a899f8f14a7504be686e09cdb8ec557985c [INFO] running `Command { std: "docker" "start" "-a" "c5bbdd509603a4fe14009f517fdf8a899f8f14a7504be686e09cdb8ec557985c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling uflow v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.53s [INFO] running `Command { std: "docker" "inspect" "c5bbdd509603a4fe14009f517fdf8a899f8f14a7504be686e09cdb8ec557985c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5bbdd509603a4fe14009f517fdf8a899f8f14a7504be686e09cdb8ec557985c", kill_on_drop: false }` [INFO] [stdout] c5bbdd509603a4fe14009f517fdf8a899f8f14a7504be686e09cdb8ec557985c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d699dd063e126c2ca7265f19cb2630e44bbc5a94ed57b71a413c6865403c16b [INFO] running `Command { std: "docker" "start" "-a" "9d699dd063e126c2ca7265f19cb2630e44bbc5a94ed57b71a413c6865403c16b", kill_on_drop: false }` [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling uflow v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/half_connection/loss_rate.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 114 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.32s [INFO] running `Command { std: "docker" "inspect" "9d699dd063e126c2ca7265f19cb2630e44bbc5a94ed57b71a413c6865403c16b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d699dd063e126c2ca7265f19cb2630e44bbc5a94ed57b71a413c6865403c16b", kill_on_drop: false }` [INFO] [stdout] 9d699dd063e126c2ca7265f19cb2630e44bbc5a94ed57b71a413c6865403c16b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 14d8fd3b0d961aaac213c6664ceaaaa5ed67ecfffc000b23b79cc7f2630dfe8e [INFO] running `Command { std: "docker" "start" "-a" "14d8fd3b0d961aaac213c6664ceaaaa5ed67ecfffc000b23b79cc7f2630dfe8e", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/half_connection/loss_rate.rs:114:9 [INFO] [stderr] | [INFO] [stderr] 114 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `uflow` (lib test) generated 1 warning (run `cargo fix --lib -p uflow --tests` to apply 1 suggestion) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uflow-e68fbe4ee7cad0ab) [INFO] [stdout] [INFO] [stdout] running 78 tests [INFO] [stdout] test frame::serial::crc::tests::basic ... ok [INFO] [stdout] test frame::serial::crc::tests::zero_nonzero_crc ... ok [INFO] [stdout] test frame::serial::tests::ack_basic ... ok [INFO] [stdout] test frame::serial::tests::ack_empty ... ok [INFO] [stdout] test frame::serial::tests::data_empty ... ok [INFO] [stdout] test frame::serial::tests::disconnect_ack_basic ... ok [INFO] [stdout] test frame::serial::tests::data_basic ... ok [INFO] [stdout] test frame::serial::tests::disconnect_basic ... ok [INFO] [stdout] test frame::serial::tests::handshake_error_basic ... ok [INFO] [stdout] test frame::serial::tests::handshake_ack_basic ... ok [INFO] [stdout] test frame::serial::tests::sync_basic ... ok [INFO] [stdout] test frame::serial::tests::handshake_syn_ack_basic ... ok [INFO] [stdout] test half_connection::emit::tests::ack_min_one ... ok [INFO] [stdout] test half_connection::emit::tests::ack_size_limited ... ok [INFO] [stdout] test half_connection::emit::tests::ack_max_frame_size ... ok [INFO] [stdout] test frame::serial::tests::sync_random ... ok [INFO] [stdout] test half_connection::emit::tests::data_max_frame_size ... ok [INFO] [stdout] test half_connection::emit::tests::data_window_limited ... ok [INFO] [stdout] test half_connection::emit::tests::data_size_limited ... ok [INFO] [stdout] test half_connection::frame_queue::tests::feedback_generation ... ok [INFO] [stdout] test half_connection::frame_queue::tests::max_forget_cull ... ok [INFO] [stdout] test half_connection::frame_queue::tests::max_loss ... ok [INFO] [stdout] test frame::serial::tests::handshake_syn_basic ... ok [INFO] [stdout] test half_connection::frame_queue::tests::window_advancement ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::fragment_buffer::tests::multiple_fragments_nonmultiple ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::fragment_buffer::tests::single_fragment ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::fragment_buffer::tests::multiple_fragments ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::tests::alloc_exceeded ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::tests::inconsistent_datagrams ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::tests::single_packet_multi_fragment ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::tests::single_packet_single_fragment ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::basic ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::tests::alloc_counter ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::basic_skip ... ok [INFO] [stdout] test half_connection::frame_queue::tests::max_window_advance_cull ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::basic_stall ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::channel_ignore_old ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::channel_stall ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::channel_skip_received ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::full_advancement ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::partial_advancement ... ok [INFO] [stdout] test half_connection::packet_sender::tests::alloc_size_correct ... ok [INFO] [stdout] test half_connection::packet_sender::tests::basic ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::max_stall ... ok [INFO] [stdout] test half_connection::packet_sender::tests::parent_leads ... ok [INFO] [stdout] test half_connection::packet_tests::max_packet_transfer ... ignored [INFO] [stdout] test half_connection::packet_tests::null_packet_transfer ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::fill_window_n_times ... ok [INFO] [stdout] test half_connection::packet_sender::tests::parent_leads_acknowledgement ... ok [INFO] [stdout] test frame::serial::crc::tests::random ... ok [INFO] [stdout] test half_connection::reorder_buffer::tests::ack_1_ack ... ok [INFO] [stdout] test half_connection::reorder_buffer::tests::ack_2_acks ... ok [INFO] [stdout] test half_connection::reorder_buffer::tests::ack_3_acks ... ok [INFO] [stdout] test half_connection::reorder_buffer::tests::advance_0_acks ... ok [INFO] [stdout] test half_connection::reorder_buffer::tests::advance_2_acks ... ok [INFO] [stdout] test half_connection::reorder_buffer::tests::advance_1_ack ... ok [INFO] [stdout] test half_connection::reorder_buffer::tests::max_span ... ok [INFO] [stdout] test half_connection::send_rate::tests::tcp_throughput_inverse ... ok [INFO] [stdout] test half_connection::tests::basic_send ... ok [INFO] [stdout] test half_connection::tests::keepalive_timing ... ok [INFO] [stdout] test half_connection::tests::max_frame_size ... ok [INFO] [stdout] test half_connection::tests::no_resend_after_ack ... ok [INFO] [stdout] test half_connection::tests::no_resend_after_packet_skip ... ok [INFO] [stdout] test half_connection::tests::resend_timing ... ok [INFO] [stdout] test half_connection::tests::send_rate_1000k ... ignored [INFO] [stdout] test half_connection::tests::send_rate_100k ... ignored [INFO] [stdout] test half_connection::tests::sync_frame_and_packet_window ... ok [INFO] [stdout] test half_connection::tests::sync_frame_window_only ... ok [INFO] [stdout] test half_connection::tests::sync_packet_window_only ... ok [INFO] [stdout] test half_connection::tests::sync_response ... ok [INFO] [stdout] test half_connection::tests::time_sensitive_drop ... ok [INFO] [stdout] test frame::serial::tests::ack_random ... ok [INFO] [stdout] test half_connection::packet_tests::random_transfer ... ok [INFO] [stdout] test frame::serial::tests::data_random ... ok [INFO] [stdout] test half_connection::tests::packet_unambiguity ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::fragment_buffer::tests::max_fragments ... ok [INFO] [stdout] test half_connection::packet_tests::single_packet_max_alloc ... ok [INFO] [stdout] test frame::serial::tests::crc_flips ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 75 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 4.14s [INFO] [stdout] [INFO] [stderr] Running tests/disconnect.rs (/opt/rustwide/target/debug/deps/disconnect-70b969377359e05b) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test client_disconnect_flush ... ok [INFO] [stdout] test client_disconnect_now ... ok [INFO] [stdout] test server_disconnect_now ... ok [INFO] [stdout] test server_disconnect_flush ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.05s [INFO] [stdout] [INFO] [stderr] Running tests/ideal_transfer.rs (/opt/rustwide/target/debug/deps/ideal_transfer-b39e5ce6d7af99ab) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test ideal_transfer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.01s [INFO] [stdout] [INFO] [stderr] Running tests/reliable_transfer.rs (/opt/rustwide/target/debug/deps/reliable_transfer-c30a1976c0588f39) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test reliable_transfer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.00s [INFO] [stdout] [INFO] [stderr] Running tests/timeouts.rs (/opt/rustwide/target/debug/deps/timeouts-0a3e9225039937be) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test client_active_timeout ... ok [INFO] [stdout] test server_active_timeout ... ok [INFO] [stderr] Doc-tests uflow [INFO] [stdout] test client_handshake_timeout ... ok [INFO] [stdout] test server_handshake_timeout ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 25.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - (line 251) ... ok [INFO] [stdout] test src/lib.rs - (line 93) ... ok [INFO] [stdout] test src/lib.rs - (line 16) ... FAILED [INFO] [stdout] test src/lib.rs - (line 47) ... ok [INFO] [stdout] test src/lib.rs - (line 106) ... ok [INFO] [stdout] test src/lib.rs - (line 150) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 16) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at src/lib.rs:13:6: [INFO] [stdout] Failed to bind/configure socket: Os { code: 98, kind: AddrInUse, message: "Address already in use" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bfe759dc66 - std::backtrace_rs::backtrace::libunwind::trace::h92ba5ac126ecc5ad [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stdout] 1: 0x55bfe759dc66 - std::backtrace_rs::backtrace::trace_unsynchronized::hfaa118b6e3a8f31a [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55bfe759dc66 - std::sys_common::backtrace::_print_fmt::h2075f185adf13bbd [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stdout] 3: 0x55bfe759dc66 - ::fmt::h9c4bd387f9f3f544 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55bfe75be870 - core::fmt::rt::Argument::fmt::h018ecebdf268b5bb [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/core/src/fmt/rt.rs:142:9 [INFO] [stdout] 5: 0x55bfe75be870 - core::fmt::write::h938c332fdab924eb [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/core/src/fmt/mod.rs:1120:17 [INFO] [stdout] 6: 0x55bfe759ba8f - std::io::Write::write_fmt::h4a694b02e44e6363 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/io/mod.rs:1846:15 [INFO] [stdout] 7: 0x55bfe759da44 - std::sys_common::backtrace::_print::h3595c0f4303f3ccd [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x55bfe759da44 - std::sys_common::backtrace::print::ha888e6736b0bc71f [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x55bfe759efa7 - std::panicking::default_hook::{{closure}}::he19a7f79f7beab5e [INFO] [stdout] 10: 0x55bfe759ed09 - std::panicking::default_hook::h67efe04e9a5d446e [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:292:9 [INFO] [stdout] 11: 0x55bfe759f438 - std::panicking::rust_panic_with_hook::h49021cdbc4b22349 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:781:13 [INFO] [stdout] 12: 0x55bfe759f312 - std::panicking::begin_panic_handler::{{closure}}::hfbf601f3d8c62d13 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:659:13 [INFO] [stdout] 13: 0x55bfe759e166 - std::sys_common::backtrace::__rust_end_short_backtrace::h98dd020b6e913806 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stdout] 14: 0x55bfe759f064 - rust_begin_unwind [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:647:5 [INFO] [stdout] 15: 0x55bfe7576fe5 - core::panicking::panic_fmt::h0d3f1893e38be419 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/core/src/panicking.rs:72:14 [INFO] [stdout] 16: 0x55bfe7577453 - core::result::unwrap_failed::h1356562ef8bc898c [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/core/src/result.rs:1649:5 [INFO] [stdout] 17: 0x55bfe757840e - core::result::Result::expect::h928a0ef6cfcdb8fd [INFO] [stdout] 18: 0x55bfe7578c34 - rust_out::main::_doctest_main_src_lib_rs_16_0::h387c7d7658cfd04a [INFO] [stdout] 19: 0x55bfe7578b96 - rust_out::main::hd751fe2348d64ab9 [INFO] [stdout] 20: 0x55bfe7578023 - core::ops::function::FnOnce::call_once::h31a0b158063d9d92 [INFO] [stdout] 21: 0x55bfe7577b76 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdabc5b646ec1353d [INFO] [stdout] 22: 0x55bfe7577bc9 - std::rt::lang_start::{{closure}}::h937db098c6581a81 [INFO] [stdout] 23: 0x55bfe75994d1 - core::ops::function::impls:: for &F>::call_once::he2501730d3d7649e [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/core/src/ops/function.rs:284:13 [INFO] [stdout] 24: 0x55bfe75994d1 - std::panicking::try::do_call::h900df580cee6b404 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:554:40 [INFO] [stdout] 25: 0x55bfe75994d1 - std::panicking::try::h2835d399792b43db [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:518:19 [INFO] [stdout] 26: 0x55bfe75994d1 - std::panic::catch_unwind::hdff7b6e6c35776df [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panic.rs:142:14 [INFO] [stdout] 27: 0x55bfe75994d1 - std::rt::lang_start_internal::{{closure}}::h6f12a67e0af11221 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/rt.rs:148:48 [INFO] [stdout] 28: 0x55bfe75994d1 - std::panicking::try::do_call::h226d8232820746bf [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:554:40 [INFO] [stdout] 29: 0x55bfe75994d1 - std::panicking::try::h7a70dd2f0620aaac [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panicking.rs:518:19 [INFO] [stdout] 30: 0x55bfe75994d1 - std::panic::catch_unwind::h4827d3381ec3b157 [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/panic.rs:142:14 [INFO] [stdout] 31: 0x55bfe75994d1 - std::rt::lang_start_internal::hc3f700406209db2c [INFO] [stdout] at /rustc/aedd173a2c086e558c2b66d3743b344f977621a7/library/std/src/rt.rs:148:20 [INFO] [stdout] 32: 0x55bfe7577ba7 - std::rt::lang_start::h8fcb1c59a8fd113d [INFO] [stdout] 33: 0x55bfe7578c65 - main [INFO] [stdout] 34: 0x7f9d213c8d90 - [INFO] [stdout] 35: 0x7f9d213c8e40 - __libc_start_main [INFO] [stdout] 36: 0x55bfe7577755 - _start [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 16) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "14d8fd3b0d961aaac213c6664ceaaaa5ed67ecfffc000b23b79cc7f2630dfe8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14d8fd3b0d961aaac213c6664ceaaaa5ed67ecfffc000b23b79cc7f2630dfe8e", kill_on_drop: false }` [INFO] [stdout] 14d8fd3b0d961aaac213c6664ceaaaa5ed67ecfffc000b23b79cc7f2630dfe8e [INFO] testing uflow-0.7.1 against beta-2024-03-24 for beta-1.78-1 [INFO] extracting crate uflow 0.7.1 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate uflow 0.7.1 on toolchain beta-2024-03-24 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate uflow 0.7.1 [INFO] finished tweaking crates.io crate uflow 0.7.1 [INFO] tweaked toml for crates.io crate uflow 0.7.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate uflow 0.7.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f33d850a88e127ebe0080fc09d6725e055c5dd978eb12be66e9432dbfd06f7b [INFO] running `Command { std: "docker" "start" "-a" "3f33d850a88e127ebe0080fc09d6725e055c5dd978eb12be66e9432dbfd06f7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f33d850a88e127ebe0080fc09d6725e055c5dd978eb12be66e9432dbfd06f7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f33d850a88e127ebe0080fc09d6725e055c5dd978eb12be66e9432dbfd06f7b", kill_on_drop: false }` [INFO] [stdout] 3f33d850a88e127ebe0080fc09d6725e055c5dd978eb12be66e9432dbfd06f7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fe018a5d2132fbce34a6dc1cec3cd6d5ef86a8e42b170ddcf56989c696e7e503 [INFO] running `Command { std: "docker" "start" "-a" "fe018a5d2132fbce34a6dc1cec3cd6d5ef86a8e42b170ddcf56989c696e7e503", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling uflow v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.14s [INFO] running `Command { std: "docker" "inspect" "fe018a5d2132fbce34a6dc1cec3cd6d5ef86a8e42b170ddcf56989c696e7e503", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe018a5d2132fbce34a6dc1cec3cd6d5ef86a8e42b170ddcf56989c696e7e503", kill_on_drop: false }` [INFO] [stdout] fe018a5d2132fbce34a6dc1cec3cd6d5ef86a8e42b170ddcf56989c696e7e503 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2963a0a8c458a87873c3b42d763340d321c2eab3ada67dd2dfc9babb4d58de8 [INFO] running `Command { std: "docker" "start" "-a" "c2963a0a8c458a87873c3b42d763340d321c2eab3ada67dd2dfc9babb4d58de8", kill_on_drop: false }` [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling uflow v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `MAX_FRAME_WINDOW_SIZE` is imported redundantly [INFO] [stdout] --> src/half_connection/emit.rs:219:9 [INFO] [stdout] | [INFO] [stdout] 216 | use super::*; [INFO] [stdout] | -------- the item `MAX_FRAME_WINDOW_SIZE` is already imported here [INFO] [stdout] ... [INFO] [stdout] 219 | use crate::MAX_FRAME_WINDOW_SIZE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/half_connection/loss_rate.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 114 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SendMode` is imported redundantly [INFO] [stdout] --> src/half_connection/mod.rs:445:9 [INFO] [stdout] | [INFO] [stdout] 443 | use super::*; [INFO] [stdout] | -------- the item `SendMode` is already imported here [INFO] [stdout] 444 | [INFO] [stdout] 445 | use crate::SendMode; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.75s [INFO] running `Command { std: "docker" "inspect" "c2963a0a8c458a87873c3b42d763340d321c2eab3ada67dd2dfc9babb4d58de8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2963a0a8c458a87873c3b42d763340d321c2eab3ada67dd2dfc9babb4d58de8", kill_on_drop: false }` [INFO] [stdout] c2963a0a8c458a87873c3b42d763340d321c2eab3ada67dd2dfc9babb4d58de8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 24632756d253655e54ff073f15a06f9508b836f385da3edd39a6e288bcbf1cbb [INFO] running `Command { std: "docker" "start" "-a" "24632756d253655e54ff073f15a06f9508b836f385da3edd39a6e288bcbf1cbb", kill_on_drop: false }` [INFO] [stderr] warning: the item `MAX_FRAME_WINDOW_SIZE` is imported redundantly [INFO] [stderr] --> src/half_connection/emit.rs:219:9 [INFO] [stderr] | [INFO] [stderr] 216 | use super::*; [INFO] [stderr] | -------- the item `MAX_FRAME_WINDOW_SIZE` is already imported here [INFO] [stderr] ... [INFO] [stderr] 219 | use crate::MAX_FRAME_WINDOW_SIZE; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/half_connection/loss_rate.rs:114:9 [INFO] [stderr] | [INFO] [stderr] 114 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `SendMode` is imported redundantly [INFO] [stderr] --> src/half_connection/mod.rs:445:9 [INFO] [stderr] | [INFO] [stderr] 443 | use super::*; [INFO] [stderr] | -------- the item `SendMode` is already imported here [INFO] [stderr] 444 | [INFO] [stderr] 445 | use crate::SendMode; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `uflow` (lib test) generated 3 warnings (run `cargo fix --lib -p uflow --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uflow-ed37e9c5eb21657e) [INFO] [stdout] [INFO] [stdout] running 78 tests [INFO] [stdout] test frame::serial::tests::ack_empty ... ok [INFO] [stdout] test frame::serial::crc::tests::zero_nonzero_crc ... ok [INFO] [stdout] test frame::serial::tests::ack_basic ... ok [INFO] [stdout] test frame::serial::crc::tests::basic ... ok [INFO] [stdout] test frame::serial::tests::data_empty ... ok [INFO] [stdout] test frame::serial::tests::disconnect_basic ... ok [INFO] [stdout] test frame::serial::tests::handshake_ack_basic ... ok [INFO] [stdout] test frame::serial::tests::handshake_error_basic ... ok [INFO] [stdout] test frame::serial::tests::data_basic ... ok [INFO] [stdout] test frame::serial::tests::sync_basic ... ok [INFO] [stdout] test frame::serial::tests::sync_random ... ok [INFO] [stdout] test frame::serial::tests::disconnect_ack_basic ... ok [INFO] [stdout] test frame::serial::tests::handshake_syn_ack_basic ... ok [INFO] [stdout] test half_connection::emit::tests::ack_max_frame_size ... ok [INFO] [stdout] test half_connection::emit::tests::ack_min_one ... ok [INFO] [stdout] test half_connection::emit::tests::ack_size_limited ... ok [INFO] [stdout] test half_connection::emit::tests::data_max_frame_size ... ok [INFO] [stdout] test half_connection::emit::tests::data_size_limited ... ok [INFO] [stdout] test frame::serial::tests::handshake_syn_basic ... ok [INFO] [stdout] test half_connection::frame_queue::tests::feedback_generation ... ok [INFO] [stdout] test half_connection::emit::tests::data_window_limited ... ok [INFO] [stdout] test half_connection::frame_queue::tests::window_advancement ... ok [INFO] [stdout] test half_connection::frame_queue::tests::max_loss ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::fragment_buffer::tests::multiple_fragments ... ok [INFO] [stdout] test half_connection::frame_queue::tests::max_forget_cull ... ok [INFO] [stdout] test half_connection::frame_queue::tests::max_window_advance_cull ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::fragment_buffer::tests::multiple_fragments_nonmultiple ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::fragment_buffer::tests::single_fragment ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::tests::alloc_counter ... ok [INFO] [stdout] test frame::serial::crc::tests::random ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::tests::single_packet_multi_fragment ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::tests::alloc_exceeded ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::tests::single_packet_single_fragment ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::tests::inconsistent_datagrams ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::basic ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::basic_skip ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::channel_skip_received ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::channel_ignore_old ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::basic_stall ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::channel_stall ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::max_stall ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::fill_window_n_times ... ok [INFO] [stdout] test half_connection::packet_sender::tests::alloc_size_correct ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::partial_advancement ... ok [INFO] [stdout] test half_connection::packet_receiver::tests::full_advancement ... ok [INFO] [stdout] test half_connection::packet_tests::max_packet_transfer ... ignored [INFO] [stdout] test half_connection::packet_tests::null_packet_transfer ... ok [INFO] [stdout] test half_connection::packet_sender::tests::basic ... ok [INFO] [stdout] test half_connection::packet_sender::tests::parent_leads ... ok [INFO] [stdout] test half_connection::reorder_buffer::tests::ack_1_ack ... ok [INFO] [stdout] test half_connection::reorder_buffer::tests::ack_2_acks ... ok [INFO] [stdout] test half_connection::reorder_buffer::tests::ack_3_acks ... ok [INFO] [stdout] test half_connection::packet_sender::tests::parent_leads_acknowledgement ... ok [INFO] [stdout] test half_connection::reorder_buffer::tests::advance_0_acks ... ok [INFO] [stdout] test half_connection::reorder_buffer::tests::advance_1_ack ... ok [INFO] [stdout] test half_connection::reorder_buffer::tests::max_span ... ok [INFO] [stdout] test half_connection::reorder_buffer::tests::advance_2_acks ... ok [INFO] [stdout] test half_connection::send_rate::tests::tcp_throughput_inverse ... ok [INFO] [stdout] test half_connection::tests::keepalive_timing ... ok [INFO] [stdout] test half_connection::tests::basic_send ... ok [INFO] [stdout] test half_connection::tests::max_frame_size ... ok [INFO] [stdout] test half_connection::tests::no_resend_after_packet_skip ... ok [INFO] [stdout] test half_connection::tests::no_resend_after_ack ... ok [INFO] [stdout] test half_connection::tests::resend_timing ... ok [INFO] [stdout] test half_connection::tests::send_rate_1000k ... ignored [INFO] [stdout] test half_connection::tests::send_rate_100k ... ignored [INFO] [stdout] test half_connection::tests::sync_frame_and_packet_window ... ok [INFO] [stdout] test frame::serial::tests::ack_random ... ok [INFO] [stdout] test half_connection::tests::sync_packet_window_only ... ok [INFO] [stdout] test half_connection::tests::sync_response ... ok [INFO] [stdout] test half_connection::tests::time_sensitive_drop ... ok [INFO] [stdout] test half_connection::tests::sync_frame_window_only ... ok [INFO] [stdout] test frame::serial::tests::data_random ... ok [INFO] [stdout] test half_connection::packet_tests::random_transfer ... ok [INFO] [stdout] test half_connection::tests::packet_unambiguity ... ok [INFO] [stdout] test half_connection::packet_receiver::assembly_window::fragment_buffer::tests::max_fragments ... ok [INFO] [stdout] test half_connection::packet_tests::single_packet_max_alloc ... ok [INFO] [stdout] test frame::serial::tests::crc_flips ... ok [INFO] [stderr] Running tests/disconnect.rs (/opt/rustwide/target/debug/deps/disconnect-f2e7b98323307fb7) [INFO] [stdout] [INFO] [stdout] test result: ok. 75 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 6.13s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test server_disconnect_flush ... ok [INFO] [stdout] test client_disconnect_flush ... ok [INFO] [stdout] test server_disconnect_now ... ok [INFO] [stdout] test client_disconnect_now ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.05s [INFO] [stdout] [INFO] [stderr] Running tests/ideal_transfer.rs (/opt/rustwide/target/debug/deps/ideal_transfer-99fbc886b98313cb) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test ideal_transfer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.03s [INFO] [stdout] [INFO] [stderr] Running tests/reliable_transfer.rs (/opt/rustwide/target/debug/deps/reliable_transfer-c79c6502210485d1) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test reliable_transfer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.19s [INFO] [stdout] [INFO] [stderr] Running tests/timeouts.rs (/opt/rustwide/target/debug/deps/timeouts-fd7b0e35ce66edbc) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test client_active_timeout ... ok [INFO] [stdout] test server_active_timeout ... ok [INFO] [stdout] test client_handshake_timeout ... ok [INFO] [stdout] test server_handshake_timeout ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 25.02s [INFO] [stdout] [INFO] [stderr] Doc-tests uflow [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - (line 16) ... ok [INFO] [stdout] test src/lib.rs - (line 106) ... ok [INFO] [stdout] test src/lib.rs - (line 150) ... ok [INFO] [stdout] test src/lib.rs - (line 93) ... ok [INFO] [stdout] test src/lib.rs - (line 251) ... ok [INFO] [stdout] test src/lib.rs - (line 47) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "24632756d253655e54ff073f15a06f9508b836f385da3edd39a6e288bcbf1cbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24632756d253655e54ff073f15a06f9508b836f385da3edd39a6e288bcbf1cbb", kill_on_drop: false }` [INFO] [stdout] 24632756d253655e54ff073f15a06f9508b836f385da3edd39a6e288bcbf1cbb