[INFO] fetching crate tourniquet 0.4.0... [INFO] testing tourniquet-0.4.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate tourniquet 0.4.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate tourniquet 0.4.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tourniquet 0.4.0 [INFO] finished tweaking crates.io crate tourniquet 0.4.0 [INFO] tweaked toml for crates.io crate tourniquet 0.4.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c2f1d50cce4b120d496c42fadec5e55667b049f98918341ea31ecf56ca3e293b [INFO] running `Command { std: "docker" "start" "-a" "c2f1d50cce4b120d496c42fadec5e55667b049f98918341ea31ecf56ca3e293b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2f1d50cce4b120d496c42fadec5e55667b049f98918341ea31ecf56ca3e293b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2f1d50cce4b120d496c42fadec5e55667b049f98918341ea31ecf56ca3e293b", kill_on_drop: false }` [INFO] [stdout] c2f1d50cce4b120d496c42fadec5e55667b049f98918341ea31ecf56ca3e293b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 62647dcbe5630ca78b90d1b1b77dcec5e51deee0f067dcf9ad6a0aecf23afa23 [INFO] running `Command { std: "docker" "start" "-a" "62647dcbe5630ca78b90d1b1b77dcec5e51deee0f067dcf9ad6a0aecf23afa23", kill_on_drop: false }` [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling tourniquet v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.09s [INFO] running `Command { std: "docker" "inspect" "62647dcbe5630ca78b90d1b1b77dcec5e51deee0f067dcf9ad6a0aecf23afa23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62647dcbe5630ca78b90d1b1b77dcec5e51deee0f067dcf9ad6a0aecf23afa23", kill_on_drop: false }` [INFO] [stdout] 62647dcbe5630ca78b90d1b1b77dcec5e51deee0f067dcf9ad6a0aecf23afa23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40362d8daa0171ec6fd73c384b347edf98752d5b66cb7cf81b92f5c4835ba347 [INFO] running `Command { std: "docker" "start" "-a" "40362d8daa0171ec6fd73c384b347edf98752d5b66cb7cf81b92f5c4835ba347", kill_on_drop: false }` [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling tourniquet v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.62s [INFO] running `Command { std: "docker" "inspect" "40362d8daa0171ec6fd73c384b347edf98752d5b66cb7cf81b92f5c4835ba347", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40362d8daa0171ec6fd73c384b347edf98752d5b66cb7cf81b92f5c4835ba347", kill_on_drop: false }` [INFO] [stdout] 40362d8daa0171ec6fd73c384b347edf98752d5b66cb7cf81b92f5c4835ba347 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 194c910b00adb788ac09a814dfaea3d07e0aab518195739a1807769715c3bfdc [INFO] running `Command { std: "docker" "start" "-a" "194c910b00adb788ac09a814dfaea3d07e0aab518195739a1807769715c3bfdc", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tourniquet-a69d1564a93cdf35) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_exhausted_run ... ok [INFO] [stderr] Doc-tests tourniquet [INFO] [stdout] test tests::test_try_next_run ... ok [INFO] [stdout] test tests::test_exhausted_connector ... ok [INFO] [stdout] test tests::test_try_next_connector ... ok [INFO] [stdout] test tests::test_abort ... ok [INFO] [stdout] test tests::test_first_called ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - Next (line 78) ... ok [INFO] [stdout] test src/lib.rs - Connector (line 127) ... ok [INFO] [stdout] test src/lib.rs - RoundRobin::new (line 191) ... ok [INFO] [stdout] test src/lib.rs - (line 15) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 15) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 101, kind: NetworkUnreachable, message: "Network is unreachable" }', src/lib.rs:29:14 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55dae2e301fc - std::backtrace_rs::backtrace::libunwind::trace::h91c465e73bf6c785 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55dae2e301fc - std::backtrace_rs::backtrace::trace_unsynchronized::hae9da36f5d58b5f3 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55dae2e301fc - std::sys_common::backtrace::_print_fmt::h7f499fa126a7effb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55dae2e301fc - ::fmt::h3e2b509ce2ce6007 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55dae2e4d94c - core::fmt::write::h753c7571fa063ecb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/fmt/mod.rs:1168:17 [INFO] [stdout] 5: 0x55dae2e2bc03 - std::io::Write::write_fmt::h2815c0519c99ba09 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/io/mod.rs:1660:15 [INFO] [stdout] 6: 0x55dae2e32592 - std::sys_common::backtrace::_print::h64941a6fc8b0ed9b [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55dae2e32592 - std::sys_common::backtrace::print::hcf25e43e1a9b0766 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55dae2e32592 - std::panicking::default_hook::{{closure}}::h78d3e6cf97fc623d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x55dae2e32175 - std::panicking::default_hook::hda898f8d3ad1a5ae [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:228:9 [INFO] [stdout] 10: 0x55dae2e32be3 - std::panicking::rust_panic_with_hook::h1a5ea2d6c23051aa [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x55dae2e32900 - std::panicking::begin_panic_handler::{{closure}}::h07f549390938b73f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x55dae2e306a4 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ec3758a92cfb00d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x55dae2e32639 - rust_begin_unwind [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x55dae2d733e1 - core::panicking::panic_fmt::h3a79a6a99affe1d5 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panicking.rs:116:14 [INFO] [stdout] 15: 0x55dae2d73473 - core::result::unwrap_failed::ha0327e3803285d6e [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/result.rs:1690:5 [INFO] [stdout] 16: 0x55dae2d7f073 - core::result::Result::unwrap::hfef608e12f361ac4 [INFO] [stdout] 17: 0x55dae2d755d0 - rust_out::main::{{closure}}::h18779ef3520a46bb [INFO] [stdout] 18: 0x55dae2d82b1a - as core::future::future::Future>::poll::he30b81a50039bf35 [INFO] [stdout] 19: 0x55dae2d795fc - tokio::park::thread::CachedParkThread::block_on::{{closure}}::h41ad0bf688fb4472 [INFO] [stdout] 20: 0x55dae2d79708 - tokio::coop::with_budget::{{closure}}::h144aef2376b11793 [INFO] [stdout] 21: 0x55dae2d78cdd - std::thread::local::LocalKey::try_with::hd336feb3ca11c71b [INFO] [stdout] 22: 0x55dae2d788b8 - std::thread::local::LocalKey::with::heade41ae05dab11b [INFO] [stdout] 23: 0x55dae2d790cb - tokio::park::thread::CachedParkThread::block_on::hcb5007f8449aeb21 [INFO] [stdout] 24: 0x55dae2d7c25b - tokio::runtime::enter::Enter::block_on::h80c46c4e09fe354e [INFO] [stdout] 25: 0x55dae2d7e0d0 - tokio::runtime::thread_pool::ThreadPool::block_on::hdd627fbf18a0df51 [INFO] [stdout] 26: 0x55dae2d7e284 - tokio::runtime::Runtime::block_on::hf321ccd35aa3c89b [INFO] [stdout] 27: 0x55dae2d751be - rust_out::main::h0a91ec602d6ccf7b [INFO] [stdout] 28: 0x55dae2d73ca3 - core::ops::function::FnOnce::call_once::hf13fd7d7764c57e3 [INFO] [stdout] 29: 0x55dae2d7f589 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0721740d13b54d33 [INFO] [stdout] 30: 0x55dae2d7f569 - std::rt::lang_start::{{closure}}::h942b0ebbf6e45677 [INFO] [stdout] 31: 0x55dae2e2f8b0 - core::ops::function::impls:: for &F>::call_once::h443f738a8e9f947a [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 32: 0x55dae2e2f8b0 - std::panicking::try::do_call::h1e21ba261ba489ec [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 33: 0x55dae2e2f8b0 - std::panicking::try::h6afd48af8b6c96ac [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 34: 0x55dae2e2f8b0 - std::panic::catch_unwind::h85dd95e0bab7fb60 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 35: 0x55dae2e2f8b0 - std::rt::lang_start_internal::{{closure}}::h038455e697c8b03e [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/rt.rs:128:48 [INFO] [stdout] 36: 0x55dae2e2f8b0 - std::panicking::try::do_call::h6b0ad65979f3077a [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 37: 0x55dae2e2f8b0 - std::panicking::try::h010108d314169ac6 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 38: 0x55dae2e2f8b0 - std::panic::catch_unwind::hff397f912b1535c2 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 39: 0x55dae2e2f8b0 - std::rt::lang_start_internal::h52e73755f77c7dd9 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/rt.rs:128:20 [INFO] [stdout] 40: 0x55dae2d7f551 - std::rt::lang_start::ha5571370df8ae5c1 [INFO] [stdout] 41: 0x55dae2d831b3 - main [INFO] [stdout] 42: 0x7ff2e682a0b3 - __libc_start_main [INFO] [stdout] 43: 0x55dae2d73b1e - _start [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 15) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "194c910b00adb788ac09a814dfaea3d07e0aab518195739a1807769715c3bfdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "194c910b00adb788ac09a814dfaea3d07e0aab518195739a1807769715c3bfdc", kill_on_drop: false }` [INFO] [stdout] 194c910b00adb788ac09a814dfaea3d07e0aab518195739a1807769715c3bfdc