[INFO] crate ciseaux_client 0.3.1 is already in cache [INFO] testing ciseaux_client-0.3.1 against 1.44.0 for beta-1.45-1 [INFO] extracting crate ciseaux_client 0.3.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate ciseaux_client 0.3.1 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate ciseaux_client 0.3.1 [INFO] finished tweaking crates.io crate ciseaux_client 0.3.1 [INFO] tweaked toml for crates.io crate ciseaux_client 0.3.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 54f912fa7b51ea13e00ea065acb1f5b9a42ccee526cc94b48618a84e5919cf90 [INFO] running `"docker" "start" "-a" "54f912fa7b51ea13e00ea065acb1f5b9a42ccee526cc94b48618a84e5919cf90"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling async-trait v0.1.32 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling kv-log-macro v1.0.6 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling piper v0.1.3 [INFO] [stderr] Compiling combine v4.2.1 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling smol v0.1.11 [INFO] [stderr] Compiling async-std v1.6.0 [INFO] [stderr] Compiling redis v0.16.0 [INFO] [stderr] Compiling ciseaux_client v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.45s [INFO] running `"docker" "inspect" "54f912fa7b51ea13e00ea065acb1f5b9a42ccee526cc94b48618a84e5919cf90"` [INFO] running `"docker" "rm" "-f" "54f912fa7b51ea13e00ea065acb1f5b9a42ccee526cc94b48618a84e5919cf90"` [INFO] [stdout] 54f912fa7b51ea13e00ea065acb1f5b9a42ccee526cc94b48618a84e5919cf90 [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 5c247d09496bca09923e1d05eba31a696c6b72f053c37fe95b999b3459c3dfb5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "5c247d09496bca09923e1d05eba31a696c6b72f053c37fe95b999b3459c3dfb5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ciseaux_client v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.91s [INFO] running `"docker" "inspect" "5c247d09496bca09923e1d05eba31a696c6b72f053c37fe95b999b3459c3dfb5"` [INFO] running `"docker" "rm" "-f" "5c247d09496bca09923e1d05eba31a696c6b72f053c37fe95b999b3459c3dfb5"` [INFO] [stdout] 5c247d09496bca09923e1d05eba31a696c6b72f053c37fe95b999b3459c3dfb5 [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4b65b1c976c2dcbad3d3db2d8d684c4fc7490e80805a091c9e484838731fe0ef [INFO] running `"docker" "start" "-a" "4b65b1c976c2dcbad3d3db2d8d684c4fc7490e80805a091c9e484838731fe0ef"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ciseaux_client-6800e83a847f9e5a [INFO] [stdout] running 1 test [INFO] [stdout] test tests::try_single ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::try_single stdout ---- [INFO] [stdout] thread 'tests::try_single' panicked at 'Failed to build CiseauxSingle: Connection refused (os error 111)', src/tests.rs:14:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55653f43cb74 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55653f43cb74 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55653f43cb74 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55653f43cb74 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55653f46693c - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55653f26c0e5 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55653f432e21 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55653f43f455 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55653f43f455 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55653f43f455 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55653f43f13b - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55653f43fab2 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55653f43f69b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55653f465361 - core::panicking::panic_fmt::h1ac71ad045d55416 [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 14: 0x55653f465183 - core::option::expect_none_failed::hb40004d71d61b685 [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 15: 0x55653f24def9 - core::result::Result::expect::h2f3d177ecf467f9e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/result.rs:963 [INFO] [stdout] 16: 0x55653f25ba14 - ciseaux_client::tests::try_single::{{closure}}::hea4d14d65e6701e1 [INFO] [stdout] at src/tests.rs:14 [INFO] [stdout] 17: 0x55653f24c719 - as core::future::future::Future>::poll::h8f0936dc1342e255 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/future/mod.rs:66 [INFO] [stdout] 18: 0x55653f2614c3 - tokio::runtime::basic_scheduler::BasicScheduler

::block_on::{{closure}}::{{closure}}::hd6c70db4f2084e76 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.21/src/runtime/basic_scheduler.rs:131 [INFO] [stdout] 19: 0x55653f255826 - tokio::coop::with_budget::{{closure}}::hdf9c9114f2a8ea69 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.21/src/coop.rs:127 [INFO] [stdout] 20: 0x55653f2622d1 - std::thread::local::LocalKey::try_with::heb8b126a3f56b3bf [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/local.rs:263 [INFO] [stdout] 21: 0x55653f261b3d - std::thread::local::LocalKey::with::h28d23ebd76e7a4ca [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/local.rs:239 [INFO] [stdout] 22: 0x55653f260d9f - tokio::coop::with_budget::h307009913ff16b16 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.21/src/coop.rs:120 [INFO] [stdout] 23: 0x55653f260d9f - tokio::coop::budget::hcfe6531fb755ae03 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.21/src/coop.rs:96 [INFO] [stdout] 24: 0x55653f260d9f - tokio::runtime::basic_scheduler::BasicScheduler

::block_on::{{closure}}::h8d0fe4e59e0c4400 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.21/src/runtime/basic_scheduler.rs:131 [INFO] [stdout] 25: 0x55653f2618e2 - tokio::runtime::basic_scheduler::enter::{{closure}}::h5ebe9c7404391300 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.21/src/runtime/basic_scheduler.rs:213 [INFO] [stdout] 26: 0x55653f253c0f - tokio::macros::scoped_tls::ScopedKey::set::h8800ac2f06013933 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.21/src/macros/scoped_tls.rs:63 [INFO] [stdout] 27: 0x55653f2617b9 - tokio::runtime::basic_scheduler::enter::h146f314f5dabbfd3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.21/src/runtime/basic_scheduler.rs:213 [INFO] [stdout] 28: 0x55653f260b1b - tokio::runtime::basic_scheduler::BasicScheduler

::block_on::h0b959be3d97a8c37 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.21/src/runtime/basic_scheduler.rs:123 [INFO] [stdout] 29: 0x55653f2650d3 - tokio::runtime::Runtime::block_on::{{closure}}::heea7163380d61186 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.21/src/runtime/mod.rs:444 [INFO] [stdout] 30: 0x55653f255d1f - tokio::runtime::context::enter::h0cd6b0b4d2394dff [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.21/src/runtime/context.rs:72 [INFO] [stdout] 31: 0x55653f264fab - tokio::runtime::handle::Handle::enter::hd38b11a47dc1e12c [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.21/src/runtime/handle.rs:76 [INFO] [stdout] 32: 0x55653f26504b - tokio::runtime::Runtime::block_on::h88cf1fa3de0f1e62 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.21/src/runtime/mod.rs:441 [INFO] [stdout] 33: 0x55653f25b634 - ciseaux_client::tests::try_single::h608d2a405823523f [INFO] [stdout] at src/tests.rs:2 [INFO] [stdout] 34: 0x55653f25b54a - ciseaux_client::tests::try_single::{{closure}}::ha9e0fc7cb1cb5b03 [INFO] [stdout] at src/tests.rs:2 [INFO] [stdout] 35: 0x55653f26611e - core::ops::function::FnOnce::call_once::hf15e89c767a2b0d8 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 36: 0x55653f293576 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 37: 0x55653f293576 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 38: 0x55653f293576 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 39: 0x55653f293576 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 40: 0x55653f293576 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 41: 0x55653f293576 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 42: 0x55653f293576 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 43: 0x55653f26b596 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 44: 0x55653f270925 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 45: 0x55653f270925 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 46: 0x55653f270925 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 47: 0x55653f270925 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 48: 0x55653f270925 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 49: 0x55653f270925 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 50: 0x55653f270925 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 51: 0x55653f446cca - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 52: 0x55653f446cca - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 53: 0x55653f446cca - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 54: 0x7f14c0e1e609 - start_thread [INFO] [stdout] 55: 0x7f14c0d2a103 - __clone [INFO] [stdout] 56: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::try_single [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "4b65b1c976c2dcbad3d3db2d8d684c4fc7490e80805a091c9e484838731fe0ef"` [INFO] running `"docker" "rm" "-f" "4b65b1c976c2dcbad3d3db2d8d684c4fc7490e80805a091c9e484838731fe0ef"` [INFO] [stdout] 4b65b1c976c2dcbad3d3db2d8d684c4fc7490e80805a091c9e484838731fe0ef