[INFO] crate paho-mqtt 0.5.0 is already in cache [INFO] testing paho-mqtt-0.5.0 against 1.38.0 for beta-1.39-1 [INFO] extracting crate paho-mqtt 0.5.0 into work/builds/worker-5/source [INFO] validating manifest of crates.io crate paho-mqtt 0.5.0 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate paho-mqtt 0.5.0 [INFO] finished tweaking crates.io crate paho-mqtt 0.5.0 [INFO] tweaked toml for crates.io crate paho-mqtt 0.5.0 written to work/builds/worker-5/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] c351e0bbb2601924c49b6e3eff13a9587961eef030585c26600cfa5d3ef8c5b8 [INFO] running `"docker" "start" "-a" "c351e0bbb2601924c49b6e3eff13a9587961eef030585c26600cfa5d3ef8c5b8"` [INFO] [stderr] Compiling paho-mqtt-sys v0.2.0 [INFO] [stderr] Compiling paho-mqtt v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/async_client.rs:69:28 [INFO] [stderr] | [INFO] [stderr] 69 | pub type SuccessCallback = FnMut(&AsyncClient, u16) + 'static; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&AsyncClient, u16) + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/async_client.rs:72:28 [INFO] [stderr] | [INFO] [stderr] 72 | pub type FailureCallback = FnMut(&AsyncClient, u16, i32) + 'static; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&AsyncClient, u16, i32) + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/async_client.rs:333:35 [INFO] [stderr] | [INFO] [stderr] 333 | pub type ConnectionLostCallback = FnMut(&AsyncClient) + 'static; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&AsyncClient) + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/async_client.rs:336:35 [INFO] [stderr] | [INFO] [stderr] 336 | pub type MessageArrivedCallback = FnMut(&AsyncClient, Option) + 'static; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&AsyncClient, Option) + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/create_options.rs:42:15 [INFO] [stderr] | [INFO] [stderr] 42 | User(Box>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/create_options.rs:228:28 [INFO] [stderr] | [INFO] [stderr] 228 | let persistence: Box> = Box::new(Box::new(persistence)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:111:35 [INFO] [stderr] | [INFO] [stderr] 111 | let persist: &mut Box = mem::transmute(context); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:128:31 [INFO] [stderr] | [INFO] [stderr] 128 | let persist: &mut Box = mem::transmute(handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:150:31 [INFO] [stderr] | [INFO] [stderr] 150 | let persist: &mut Box = mem::transmute(handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:177:31 [INFO] [stderr] | [INFO] [stderr] 177 | let persist: &mut Box = mem::transmute(handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:201:31 [INFO] [stderr] | [INFO] [stderr] 201 | let persist: &mut Box = mem::transmute(handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:220:31 [INFO] [stderr] | [INFO] [stderr] 220 | let persist: &mut Box = mem::transmute(handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:256:31 [INFO] [stderr] | [INFO] [stderr] 256 | let persist: &mut Box = mem::transmute(handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:272:31 [INFO] [stderr] | [INFO] [stderr] 272 | let persist: &mut Box = mem::transmute(handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:117:32 [INFO] [stderr] | [INFO] [stderr] 117 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:119:57 [INFO] [stderr] | [INFO] [stderr] 119 | ErrorRepr::IoError(ref err) => Some(err as &error::Error), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.04s [INFO] running `"docker" "inspect" "c351e0bbb2601924c49b6e3eff13a9587961eef030585c26600cfa5d3ef8c5b8"` [INFO] running `"docker" "rm" "-f" "c351e0bbb2601924c49b6e3eff13a9587961eef030585c26600cfa5d3ef8c5b8"` [INFO] [stdout] c351e0bbb2601924c49b6e3eff13a9587961eef030585c26600cfa5d3ef8c5b8 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 090fa5ea140ddb52115209ee7ad6c780ab4da8a03ffb0c1e706e6117829b10b1 [INFO] running `"docker" "start" "-a" "090fa5ea140ddb52115209ee7ad6c780ab4da8a03ffb0c1e706e6117829b10b1"` [INFO] [stderr] Compiling paho-mqtt v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/async_client.rs:69:28 [INFO] [stderr] | [INFO] [stderr] 69 | pub type SuccessCallback = FnMut(&AsyncClient, u16) + 'static; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&AsyncClient, u16) + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/async_client.rs:72:28 [INFO] [stderr] | [INFO] [stderr] 72 | pub type FailureCallback = FnMut(&AsyncClient, u16, i32) + 'static; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&AsyncClient, u16, i32) + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/async_client.rs:333:35 [INFO] [stderr] | [INFO] [stderr] 333 | pub type ConnectionLostCallback = FnMut(&AsyncClient) + 'static; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&AsyncClient) + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/async_client.rs:336:35 [INFO] [stderr] | [INFO] [stderr] 336 | pub type MessageArrivedCallback = FnMut(&AsyncClient, Option) + 'static; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&AsyncClient, Option) + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/create_options.rs:42:15 [INFO] [stderr] | [INFO] [stderr] 42 | User(Box>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/create_options.rs:228:28 [INFO] [stderr] | [INFO] [stderr] 228 | let persistence: Box> = Box::new(Box::new(persistence)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:111:35 [INFO] [stderr] | [INFO] [stderr] 111 | let persist: &mut Box = mem::transmute(context); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:128:31 [INFO] [stderr] | [INFO] [stderr] 128 | let persist: &mut Box = mem::transmute(handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:150:31 [INFO] [stderr] | [INFO] [stderr] 150 | let persist: &mut Box = mem::transmute(handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:177:31 [INFO] [stderr] | [INFO] [stderr] 177 | let persist: &mut Box = mem::transmute(handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:201:31 [INFO] [stderr] | [INFO] [stderr] 201 | let persist: &mut Box = mem::transmute(handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:220:31 [INFO] [stderr] | [INFO] [stderr] 220 | let persist: &mut Box = mem::transmute(handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:256:31 [INFO] [stderr] | [INFO] [stderr] 256 | let persist: &mut Box = mem::transmute(handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client_persistence.rs:272:31 [INFO] [stderr] | [INFO] [stderr] 272 | let persist: &mut Box = mem::transmute(handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientPersistence` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:117:32 [INFO] [stderr] | [INFO] [stderr] 117 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:119:57 [INFO] [stderr] | [INFO] [stderr] 119 | ErrorRepr::IoError(ref err) => Some(err as &error::Error), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.36s [INFO] running `"docker" "inspect" "090fa5ea140ddb52115209ee7ad6c780ab4da8a03ffb0c1e706e6117829b10b1"` [INFO] running `"docker" "rm" "-f" "090fa5ea140ddb52115209ee7ad6c780ab4da8a03ffb0c1e706e6117829b10b1"` [INFO] [stdout] 090fa5ea140ddb52115209ee7ad6c780ab4da8a03ffb0c1e706e6117829b10b1 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "test" "--frozen"` [INFO] [stdout] 95b4dc616990218d4aa1a1275f35e94c5087ff63debe0825226c623305b6d669 [INFO] running `"docker" "start" "-a" "95b4dc616990218d4aa1a1275f35e94c5087ff63debe0825226c623305b6d669"` [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] running 42 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/paho_mqtt-1412b5e98b185e3d [INFO] [stdout] test connect_options::tests::test_assign ... ok [INFO] [stdout] test connect_options::tests::test_mqtt_version ... ok [INFO] [stdout] test connect_options::tests::test_new ... ok [INFO] [stdout] test connect_options::tests::test_password ... ok [INFO] [stdout] test connect_options::tests::test_ssl ... ok [INFO] [stdout] test connect_options::tests::test_server_uris ... ok [INFO] [stdout] test create_options::tests::test_default_builder ... ok [INFO] [stdout] test connect_options::tests::test_user_name ... ok [INFO] [stdout] test create_options::tests::test_builder ... ok [INFO] [stdout] test create_options::tests::test_default ... ok [INFO] [stdout] test create_options::tests::test_from_tuple ... ok [INFO] [stdout] test create_options::tests::test_from_string ... ok [INFO] [stdout] test message::tests::test_assign ... ok [INFO] [stdout] test disconnect_options::tests::test_new ... ok [INFO] [stdout] test message::tests::test_builder_qos ... ok [INFO] [stdout] test message::tests::test_builder_payload ... ok [INFO] [stdout] test message::tests::test_builder_retained ... ok [INFO] [stdout] test message::tests::test_builder_default ... ok [INFO] [stdout] test message::tests::test_default ... ok [INFO] [stdout] test message::tests::test_clone ... ok [INFO] [stdout] test message::tests::test_new ... ok [INFO] [stdout] test message::tests::test_from_2_tuple ... ok [INFO] [stdout] test message::tests::test_from_4_tuple ... ok [INFO] [stdout] test message::tests::test_builder_topic ... ok [INFO] [stdout] test ssl_options::tests::test_builder_key_store ... ok [INFO] [stdout] test ssl_options::tests::test_copy ... ok [INFO] [stdout] test ssl_options::tests::test_clone ... ok [INFO] [stdout] test ssl_options::tests::test_new ... ok [INFO] [stdout] test ssl_options::tests::test_builder_trust_store ... ok [INFO] [stdout] test string_collection::tests::test_assign ... ok [INFO] [stdout] test string_collection::tests::test_clone ... ok [INFO] [stdout] test will_options::tests::test_from_message ... ok [INFO] [stdout] test will_options::tests::test_default ... ok [INFO] [stdout] test will_options::tests::test_assign ... ok [INFO] [stdout] test will_options::tests::test_clone ... ok [INFO] [stdout] test string_collection::tests::test_new_from_vec_strings ... ok [INFO] [stdout] test string_collection::tests::test_default ... ok [INFO] [stdout] test ssl_options::tests::test_builder_dflt ... ok [INFO] [stdout] test will_options::tests::test_new ... ok [INFO] [stdout] test string_collection::tests::test_new ... ok [INFO] [stdout] test will_options::tests::test_new_retained ... ok [INFO] [stdout] test async_client::tests::test_context ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- async_client::tests::test_context stdout ---- [INFO] [stdout] thread 'async_client::tests::test_context' panicked at 'called `Result::unwrap()` on an `Err` value: Persistence error', src/libcore/result.rs:1084:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55574c6132eb - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55574c6132eb - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55574c6132eb - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55574c6132eb - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55574c6132eb - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55574c612f5c - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55574c613a5d - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55574c6135e2 - std::panicking::continue_panic_fmt::h25abfbb4e5b7043a [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55574c6134c6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55574c62968d - core::panicking::panic_fmt::h7e9f94035af782b3 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55574c629787 - core::result::unwrap_failed::hf7591c1dd9412006 [INFO] [stdout] at src/libcore/result.rs:1084 [INFO] [stdout] 11: 0x55574c5acf79 - core::result::Result::unwrap::heb025702314abe92 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/result.rs:852 [INFO] [stdout] 12: 0x55574c597e13 - paho_mqtt::async_client::tests::test_context::h576fe5d5c0243de5 [INFO] [stdout] at src/async_client.rs:1119 [INFO] [stdout] 13: 0x55574c597dba - paho_mqtt::async_client::tests::test_context::{{closure}}::hec37c80ed6c7f51c [INFO] [stdout] at src/async_client.rs:1118 [INFO] [stdout] 14: 0x55574c5b813e - core::ops::function::FnOnce::call_once::h57cc2f675492cbce [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 15: 0x55574c5c718f - as core::ops::function::FnOnce>::call_once::hac0fbe2754f8bd24 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 16: 0x55574c6161aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 17: 0x55574c5e177e - std::panicking::try::h9d6938917cc05e3f [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x55574c5e177e - std::panic::catch_unwind::h5be70fd1d69515b0 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55574c5e177e - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 20: 0x55574c5bcbb5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x55574c5c0cf5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x55574c5c0cf5 - as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x55574c5c0cf5 - std::panicking::try::do_call::h6da7ecd0783259d7 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x55574c6161aa - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 25: 0x55574c5c12d2 - std::panicking::try::h3c1c35414c2c78f1 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x55574c5c12d2 - std::panic::catch_unwind::ha5cfb2018fda983e [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x55574c5c12d2 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x55574c5c12d2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 29: 0x55574c608e7f - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 30: 0x55574c6158e0 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 31: 0x55574c6158e0 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x55574c6158e0 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f305b90d6db - start_thread [INFO] [stdout] 34: 0x7f305b41e88f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] async_client::tests::test_context [INFO] [stdout] [INFO] [stdout] test result: FAILED. 41 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "95b4dc616990218d4aa1a1275f35e94c5087ff63debe0825226c623305b6d669"` [INFO] running `"docker" "rm" "-f" "95b4dc616990218d4aa1a1275f35e94c5087ff63debe0825226c623305b6d669"` [INFO] [stdout] 95b4dc616990218d4aa1a1275f35e94c5087ff63debe0825226c623305b6d669