[INFO] fetching crate rmodbus 0.6.1... [INFO] testing rmodbus-0.6.1 against try#5bc97a20e5cc382ae6d19f727a9e73eeb2734548 for pr-99093 [INFO] extracting crate rmodbus 0.6.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate rmodbus 0.6.1 on toolchain 5bc97a20e5cc382ae6d19f727a9e73eeb2734548 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rmodbus 0.6.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rmodbus 0.6.1 [INFO] tweaked toml for crates.io crate rmodbus 0.6.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate rmodbus 0.6.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 994f9468298a0e049c87bb04c64409f09c99be2a12d9ca7ededcdbbaaf8b61d8 [INFO] running `Command { std: "docker" "start" "-a" "994f9468298a0e049c87bb04c64409f09c99be2a12d9ca7ededcdbbaaf8b61d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "994f9468298a0e049c87bb04c64409f09c99be2a12d9ca7ededcdbbaaf8b61d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "994f9468298a0e049c87bb04c64409f09c99be2a12d9ca7ededcdbbaaf8b61d8", kill_on_drop: false }` [INFO] [stdout] 994f9468298a0e049c87bb04c64409f09c99be2a12d9ca7ededcdbbaaf8b61d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3e09d027db8369b0ca0b7a21e7a61f50f0a550530f81ebc723944d9d2aff56a [INFO] running `Command { std: "docker" "start" "-a" "b3e09d027db8369b0ca0b7a21e7a61f50f0a550530f81ebc723944d9d2aff56a", kill_on_drop: false }` [INFO] [stderr] Compiling fixedvec v0.2.4 [INFO] [stderr] Compiling ieee754 v0.2.6 [INFO] [stderr] Compiling rmodbus v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `Command { std: "docker" "inspect" "b3e09d027db8369b0ca0b7a21e7a61f50f0a550530f81ebc723944d9d2aff56a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3e09d027db8369b0ca0b7a21e7a61f50f0a550530f81ebc723944d9d2aff56a", kill_on_drop: false }` [INFO] [stdout] b3e09d027db8369b0ca0b7a21e7a61f50f0a550530f81ebc723944d9d2aff56a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0450c09c184dc85bb559e8f64ca5d8a36ab709eeb23cd40be7a77ecc02bd06f3 [INFO] running `Command { std: "docker" "start" "-a" "0450c09c184dc85bb559e8f64ca5d8a36ab709eeb23cd40be7a77ecc02bd06f3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling crc16 v0.4.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling ioctl-rs v0.1.6 [INFO] [stderr] Compiling serial-core v0.4.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling serial-unix v0.4.0 [INFO] [stderr] Compiling serial v0.4.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rmodbus v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.04s [INFO] running `Command { std: "docker" "inspect" "0450c09c184dc85bb559e8f64ca5d8a36ab709eeb23cd40be7a77ecc02bd06f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0450c09c184dc85bb559e8f64ca5d8a36ab709eeb23cd40be7a77ecc02bd06f3", kill_on_drop: false }` [INFO] [stdout] 0450c09c184dc85bb559e8f64ca5d8a36ab709eeb23cd40be7a77ecc02bd06f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7dbda1182b89149ceb8e8b55f1a72e8f33ded80e92adc83e5f6090d5102c935a [INFO] running `Command { std: "docker" "start" "-a" "7dbda1182b89149ceb8e8b55f1a72e8f33ded80e92adc83e5f6090d5102c935a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rmodbus-b739754c2c06fc36) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test tests::test_std_coil_get_set_bulk ... ok [INFO] [stdout] test tests::test_std_client ... ok [INFO] [stdout] test tests::test_std_discrete_get_set_bulk ... ok [INFO] [stdout] test tests::test_std_frame_fc05_fc06 ... ok [INFO] [stdout] test tests::test_std_frame_fc15 ... ok [INFO] [stdout] test tests::test_std_frame_fc16 ... ok [INFO] [stdout] test tests::test_std_get_set_inputs ... ok [INFO] [stdout] test tests::test_std_get_set_regs_as_u8 ... ok [INFO] [stdout] test tests::test_std_read_discretes_as_bytes_oob ... ok [INFO] [stdout] test tests::test_std_read_coils_as_bytes_oob ... ok [INFO] [stdout] test tests::test_std_read_holdings_as_bytes_oob ... ok [INFO] [stdout] test tests::test_std_get_set_holdings ... ok [INFO] [stdout] test tests::test_std_dump_restore ... ok [INFO] [stdout] test tests::test_std_get_bools_as_u8 ... ok [INFO] [stdout] test tests::test_std_frame_fc01_fc02_fc03_fc04_unknown_function ... ok [INFO] [stdout] test tests::test_std_read_inputs_as_bytes_oob ... ok [INFO] [stdout] test tests::test_std_get_set_bools_as_u8 ... ok [INFO] [stdout] test tests::test_modbus_ascii ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_modbus_ascii stdout ---- [INFO] [stdout] thread 'tests::test_modbus_ascii' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `[58, 48, 49, 48, 51, 48, 50, 50, 54, 70, 57, 68, 66, 13, 10]`, [INFO] [stdout] right: `[58, 48, 49, 48, 51, 48, 50, 48, 48, 48, 48, 70, 65, 13, 10]`', src/lib.rs:1801:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5639f0dfa710 - std::backtrace_rs::backtrace::libunwind::trace::h552106febb15e17e [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 1: 0x5639f0dfa710 - std::backtrace_rs::backtrace::trace_unsynchronized::hf7774f161cb6a040 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5639f0dfa710 - std::sys_common::backtrace::_print_fmt::h0c305f5052d81630 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x5639f0dfa710 - ::fmt::h64b3e0a8deb0a611 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x5639f0e1de7c - core::fmt::write::h8f671d0f7992fdc6 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/core/src/fmt/mod.rs:1198:17 [INFO] [stdout] 5: 0x5639f0df7135 - std::io::Write::write_fmt::hd208f914b48a2290 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/io/mod.rs:1672:15 [INFO] [stdout] 6: 0x5639f0dfc151 - std::sys_common::backtrace::_print::h9fa97aca0ed3f804 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x5639f0dfc151 - std::sys_common::backtrace::print::haab86c3a36d9a53e [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x5639f0dfc151 - std::panicking::default_hook::{{closure}}::h97ac82ba40b3820b [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x5639f0dfbda6 - std::panicking::default_hook::h3a2e40383cd02365 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x5639f0dfc7f3 - std::panicking::rust_panic_with_hook::h91242c0d4adecfe2 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x5639f0dfc6e7 - std::panicking::begin_panic_handler::{{closure}}::h627cf56a9a0a9517 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x5639f0dfabe4 - std::sys_common::backtrace::__rust_end_short_backtrace::hf13451d299824903 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x5639f0dfc412 - rust_begin_unwind [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x5639f0d30313 - core::panicking::panic_fmt::ha6799a5d9621aa13 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/core/src/panicking.rs:142:14 [INFO] [stdout] 15: 0x5639f0e1c0a8 - core::panicking::assert_failed_inner::h06a9ad83c1bddedb [INFO] [stdout] 16: 0x5639f0d4fcae - core::panicking::assert_failed::h05629cc62497a0a7 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/core/src/panicking.rs:181:5 [INFO] [stdout] 17: 0x5639f0d429d6 - rmodbus::tests::test_modbus_ascii::he9a9c3e8995e119d [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:1801:9 [INFO] [stdout] 18: 0x5639f0d421da - rmodbus::tests::test_modbus_ascii::{{closure}}::h03965233c8d1af1e [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:1778:5 [INFO] [stdout] 19: 0x5639f0d51f4e - core::ops::function::FnOnce::call_once::hb533552887f0217f [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 20: 0x5639f0d9aca3 - core::ops::function::FnOnce::call_once::h0f9e5c16f2fad3fe [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 21: 0x5639f0d9aca3 - test::__rust_begin_short_backtrace::h6b395b12fb47e0c7 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/test/src/lib.rs:572:5 [INFO] [stdout] 22: 0x5639f0d99a3c - as core::ops::function::FnOnce>::call_once::h116a04ad1adfbba8 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/alloc/src/boxed.rs:1934:9 [INFO] [stdout] 23: 0x5639f0d99a3c - as core::ops::function::FnOnce<()>>::call_once::h237703400c3f95d2 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x5639f0d99a3c - std::panicking::try::do_call::hb6f7087c5161b13a [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panicking.rs:492:40 [INFO] [stdout] 25: 0x5639f0d99a3c - std::panicking::try::h40eb70910e5ec9fc [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panicking.rs:456:19 [INFO] [stdout] 26: 0x5639f0d99a3c - std::panic::catch_unwind::h9011aaff4baefe1e [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panic.rs:137:14 [INFO] [stdout] 27: 0x5639f0d99a3c - test::run_test_in_process::haab9d5dbf92a97fd [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/test/src/lib.rs:595:18 [INFO] [stdout] 28: 0x5639f0d99a3c - test::run_test::run_test_inner::{{closure}}::h431ff305408eb101 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/test/src/lib.rs:489:39 [INFO] [stdout] 29: 0x5639f0d6567c - test::run_test::run_test_inner::{{closure}}::h1761b84f3aff0780 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/test/src/lib.rs:516:37 [INFO] [stdout] 30: 0x5639f0d6567c - std::sys_common::backtrace::__rust_begin_short_backtrace::heac1883bddbbfcd9 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 31: 0x5639f0d6b68f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h509e89854d46123e [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/thread/mod.rs:505:17 [INFO] [stdout] 32: 0x5639f0d6b68f - as core::ops::function::FnOnce<()>>::call_once::h1b05c47dc35673b3 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x5639f0d6b68f - std::panicking::try::do_call::hd58695587ce4c228 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panicking.rs:492:40 [INFO] [stdout] 34: 0x5639f0d6b68f - std::panicking::try::hc017871f7aa94d61 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panicking.rs:456:19 [INFO] [stdout] 35: 0x5639f0d6b68f - std::panic::catch_unwind::h38b4473a1f81bb80 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panic.rs:137:14 [INFO] [stdout] 36: 0x5639f0d6b68f - std::thread::Builder::spawn_unchecked_::{{closure}}::h361d7687a745025a [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/thread/mod.rs:504:30 [INFO] [stdout] 37: 0x5639f0d6b68f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h647e812f95f891a3 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 38: 0x5639f0e00d63 - as core::ops::function::FnOnce>::call_once::hd2e3a9e0ae7d8026 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/alloc/src/boxed.rs:1934:9 [INFO] [stdout] 39: 0x5639f0e00d63 - as core::ops::function::FnOnce>::call_once::h4798a92ee79456cc [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/alloc/src/boxed.rs:1934:9 [INFO] [stdout] 40: 0x5639f0e00d63 - std::sys::unix::thread::Thread::new::thread_start::h9be4f412ada0f0f9 [INFO] [stdout] at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7f0189041609 - start_thread [INFO] [stdout] 42: 0x7f0188e17133 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_modbus_ascii [INFO] [stdout] [INFO] [stdout] test result: FAILED. 17 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "7dbda1182b89149ceb8e8b55f1a72e8f33ded80e92adc83e5f6090d5102c935a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dbda1182b89149ceb8e8b55f1a72e8f33ded80e92adc83e5f6090d5102c935a", kill_on_drop: false }` [INFO] [stdout] 7dbda1182b89149ceb8e8b55f1a72e8f33ded80e92adc83e5f6090d5102c935a