[INFO] fetching crate socket-server-mocker 0.0.4... [INFO] testing socket-server-mocker-0.0.4 against master#67da586efe13aa66eef576ba095e1875ba65fd20 for pr-112849 [INFO] extracting crate socket-server-mocker 0.0.4 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate socket-server-mocker 0.0.4 on toolchain 67da586efe13aa66eef576ba095e1875ba65fd20 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate socket-server-mocker 0.0.4 [INFO] finished tweaking crates.io crate socket-server-mocker 0.0.4 [INFO] tweaked toml for crates.io crate socket-server-mocker 0.0.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trust-dns-client v0.22.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39fcd2e803102fc07645b581513145e1f81de5ef937b406de3d99c2a711308f1 [INFO] running `Command { std: "docker" "start" "-a" "39fcd2e803102fc07645b581513145e1f81de5ef937b406de3d99c2a711308f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39fcd2e803102fc07645b581513145e1f81de5ef937b406de3d99c2a711308f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39fcd2e803102fc07645b581513145e1f81de5ef937b406de3d99c2a711308f1", kill_on_drop: false }` [INFO] [stdout] 39fcd2e803102fc07645b581513145e1f81de5ef937b406de3d99c2a711308f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7f44defc721737cd9802685c0651bb3d4ef36f7b89a4f21fe706b50d0e92755 [INFO] running `Command { std: "docker" "start" "-a" "f7f44defc721737cd9802685c0651bb3d4ef36f7b89a4f21fe706b50d0e92755", kill_on_drop: false }` [INFO] [stderr] Compiling socket-server-mocker v0.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `Command { std: "docker" "inspect" "f7f44defc721737cd9802685c0651bb3d4ef36f7b89a4f21fe706b50d0e92755", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7f44defc721737cd9802685c0651bb3d4ef36f7b89a4f21fe706b50d0e92755", kill_on_drop: false }` [INFO] [stdout] f7f44defc721737cd9802685c0651bb3d4ef36f7b89a4f21fe706b50d0e92755 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa00f1482ae82da706949af1c622e13f41be68a72e6748f87c5dad4373deeb45 [INFO] running `Command { std: "docker" "start" "-a" "aa00f1482ae82da706949af1c622e13f41be68a72e6748f87c5dad4373deeb45", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling tokio v1.28.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.28 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling openssl-sys v0.9.90 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.55 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling base64 v0.21.2 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling async-trait v0.1.68 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling cpufeatures v0.2.8 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling sha2 v0.10.7 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling md-5 v0.10.5 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling try-lock v0.2.4 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling phf_shared v0.11.1 [INFO] [stderr] Compiling postgres-protocol v0.6.5 [INFO] [stderr] Compiling url v2.4.0 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling ipnet v2.7.2 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling postgres-types v0.2.5 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling phf v0.11.1 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling socket2 v0.5.3 [INFO] [stderr] Compiling data-encoding v2.4.0 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling time v0.3.22 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling email-encoding v0.2.0 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling encoding_rs v0.8.32 [INFO] [stderr] Compiling quoted_printable v0.4.8 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling enum-as-inner v0.5.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling tokio-util v0.7.8 [INFO] [stderr] Compiling email_address v0.2.4 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.3.19 [INFO] [stderr] Compiling trust-dns-proto v0.22.0 [INFO] [stderr] Compiling tokio-postgres v0.7.8 [INFO] [stderr] Compiling lettre v0.10.4 [INFO] [stderr] Compiling postgres v0.19.5 [INFO] [stderr] Compiling trust-dns-client v0.22.0 [INFO] [stderr] Compiling hyper v0.14.26 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.18 [INFO] [stderr] Compiling socket-server-mocker v0.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 54.92s [INFO] running `Command { std: "docker" "inspect" "aa00f1482ae82da706949af1c622e13f41be68a72e6748f87c5dad4373deeb45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa00f1482ae82da706949af1c622e13f41be68a72e6748f87c5dad4373deeb45", kill_on_drop: false }` [INFO] [stdout] aa00f1482ae82da706949af1c622e13f41be68a72e6748f87c5dad4373deeb45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3723f3951015661d5fb5dd2c441898963de10942159894dff14375bed3c9e6ce [INFO] running `Command { std: "docker" "start" "-a" "3723f3951015661d5fb5dd2c441898963de10942159894dff14375bed3c9e6ce", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/socket_server_mocker-e3f2af22032b5ef3) [INFO] [stdout] running 13 tests [INFO] [stdout] test server_mocker_instruction::tests::test_server_mocker_instructions_list_add_receive_message_with_max_size ... ok [INFO] [stdout] test server_mocker_instruction::tests::test_server_mocker_instructions_list_add_send_message ... ok [INFO] [stdout] test server_mocker_instruction::tests::test_server_mocker_instructions_list_add_receive_message ... ok [INFO] [stdout] test server_mocker_instruction::tests::test_server_mocker_instructions_list ... ok [INFO] [stdout] test server_mocker_instruction::tests::test_server_mocker_instructions_list_add_stop_exchange ... ok [INFO] [stdout] test server_mocker_instruction::tests::test_server_mocker_instructions_list_with_added_receive_message_with_max_size ... ok [INFO] [stdout] test server_mocker_instruction::tests::test_server_mocker_instructions_list_with_added_receive_message ... ok [INFO] [stdout] test server_mocker_instruction::tests::test_server_mocker_instructions_list_new ... ok [INFO] [stdout] test server_mocker_instruction::tests::test_server_mocker_instructions_list_new_with_instructions ... ok [INFO] [stderr] Running tests/dns_mock.rs (/opt/rustwide/target/debug/deps/dns_mock-81e46dd96ca1939b) [INFO] [stdout] test server_mocker_instruction::tests::test_server_mocker_instructions_list_add_send_message_depending_on_last_received_message ... ok [INFO] [stdout] test server_mocker_instruction::tests::test_server_mocker_instructions_list_with_added_send_message ... ok [INFO] [stdout] test server_mocker_instruction::tests::test_server_mocker_instructions_list_with_added_stop_exchange ... ok [INFO] [stdout] test server_mocker_instruction::tests::test_server_mocker_instructions_list_with_added_send_message_depending_on_last_received_message ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_dns_mock ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/http_reqwest_api_mock.rs (/opt/rustwide/target/debug/deps/http_reqwest_api_mock-462d392fbc346c9f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test http_get ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stderr] Running tests/postgres_mock.rs (/opt/rustwide/target/debug/deps/postgres_mock-3071990beb3bf27b) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test postgres_insert_mock ... ok [INFO] [stdout] test postgres_select_mock ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] Running tests/simple_receiving_tcp_message.rs (/opt/rustwide/target/debug/deps/simple_receiving_tcp_message-e8c9c402f7a316d6) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test simple_receiving_message_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/simple_sending_tcp_message.rs (/opt/rustwide/target/debug/deps/simple_sending_tcp_message-445b8bc018bd035f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test simple_sending_message_test_random_port ... ok [INFO] [stderr] Running tests/simple_tcp.rs (/opt/rustwide/target/debug/deps/simple_tcp-719af8efbbf0b5ef) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_try_listen_twice_on_same_port ... ok [INFO] [stdout] test test_simple_tcp ... ok [INFO] [stdout] test test_receive_timeout ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] Running tests/simple_udp.rs (/opt/rustwide/target/debug/deps/simple_udp-4ac22d52ef962f04) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_try_listen_twice_on_same_port ... ok [INFO] [stdout] test test_try_receive_before_send ... ok [INFO] [stdout] test test_simple_udp ... ok [INFO] [stdout] test test_receive_timeout ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] Running tests/smtp_mock.rs (/opt/rustwide/target/debug/deps/smtp_mock-ee7c7f6865bc643f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] error: test failed, to rerun pass `--test smtp_mock` [INFO] [stdout] test test_smtp_mock ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_smtp_mock stdout ---- [INFO] [stdout] thread 'test_smtp_mock' panicked at 'called `Result::unwrap()` on an `Err` value: lettre::transport::smtp::Error { kind: Network, source: Os { code: 104, kind: ConnectionReset, message: "Connection reset by peer" } }', tests/smtp_mock.rs:53:33 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55dc638142a1 - std::backtrace_rs::backtrace::libunwind::trace::h14bc19b012153c4e [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55dc638142a1 - std::backtrace_rs::backtrace::trace_unsynchronized::hbc9aa10cf185443a [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55dc638142a1 - std::sys_common::backtrace::_print_fmt::hc902810bae4e6a55 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x55dc638142a1 - ::fmt::hdedc778f0cce9ba3 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55dc6383d8cf - core::fmt::rt::Argument::fmt::h72a88a69c8be5aef [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/fmt/rt.rs:138:9 [INFO] [stdout] 5: 0x55dc6383d8cf - core::fmt::write::hbcfa49c4e0540f31 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/fmt/mod.rs:1094:21 [INFO] [stdout] 6: 0x55dc638108e7 - std::io::Write::write_fmt::h18acf23cd92ecffb [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/io/mod.rs:1714:15 [INFO] [stdout] 7: 0x55dc638140b5 - std::sys_common::backtrace::_print::hfdf9478d9ba7451e [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x55dc638140b5 - std::sys_common::backtrace::print::h899b5001459c9891 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x55dc63815d13 - std::panicking::default_hook::{{closure}}::h6ce7a9fa337d4ae0 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:269:22 [INFO] [stdout] 10: 0x55dc63815a30 - std::panicking::default_hook::hb4a3976d57330484 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:285:9 [INFO] [stdout] 11: 0x55dc636e4b62 - as core::ops::function::Fn>::call::h44ae33e5fc62e84d [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 12: 0x55dc636e4b62 - test::test_main::{{closure}}::heeb5020ff7cd0307 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/test/src/lib.rs:134:21 [INFO] [stdout] 13: 0x55dc6381640e - as core::ops::function::Fn>::call::hfc4fd049a549cb23 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 14: 0x55dc6381640e - std::panicking::rust_panic_with_hook::h9b55d6b1e057a963 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:709:13 [INFO] [stdout] 15: 0x55dc63816197 - std::panicking::begin_panic_handler::{{closure}}::hbef64bb3761b3da8 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:597:13 [INFO] [stdout] 16: 0x55dc638146d6 - std::sys_common::backtrace::__rust_end_short_backtrace::he627f204232a89a2 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:151:18 [INFO] [stdout] 17: 0x55dc63815ee2 - rust_begin_unwind [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:593:5 [INFO] [stdout] 18: 0x55dc636aabb3 - core::panicking::panic_fmt::h648da198469ea5f4 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/panicking.rs:67:14 [INFO] [stdout] 19: 0x55dc636ab0e3 - core::result::unwrap_failed::h1b6ec98f7bf729f5 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/result.rs:1651:5 [INFO] [stdout] 20: 0x55dc636ac470 - core::result::Result::unwrap::hd0385a57f68ff75a [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/result.rs:1076:23 [INFO] [stdout] 21: 0x55dc636ae5d2 - smtp_mock::test_smtp_mock::hd58e007e9e694182 [INFO] [stdout] at /opt/rustwide/workdir/tests/smtp_mock.rs:53:5 [INFO] [stdout] 22: 0x55dc636adab7 - smtp_mock::test_smtp_mock::{{closure}}::h0b08d8a9f1c456f4 [INFO] [stdout] at /opt/rustwide/workdir/tests/smtp_mock.rs:8:21 [INFO] [stdout] 23: 0x55dc636ab815 - core::ops::function::FnOnce::call_once::h36d3c00be7c8f86b [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x55dc636e9faf - core::ops::function::FnOnce::call_once::h6bc30f66680984ea [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x55dc636e9faf - test::__rust_begin_short_backtrace::h9d1b819fb7088a9f [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/test/src/lib.rs:655:18 [INFO] [stdout] 26: 0x55dc636b592c - test::run_test::{{closure}}::he33c05959616bf43 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/test/src/lib.rs:646:30 [INFO] [stdout] 27: 0x55dc636b592c - core::ops::function::FnOnce::call_once{{vtable.shim}}::h0efb49a8157434c3 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 28: 0x55dc636e8f49 - as core::ops::function::FnOnce>::call_once::he0f271a83d677b94 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/alloc/src/boxed.rs:1993:9 [INFO] [stdout] 29: 0x55dc636e8f49 - as core::ops::function::FnOnce<()>>::call_once::h1659f8ebd02d03f3 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 30: 0x55dc636e8f49 - std::panicking::try::do_call::h813b98abe8a1f8c0 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:500:40 [INFO] [stdout] 31: 0x55dc636e8f49 - std::panicking::try::h885e718b66367fac [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:464:19 [INFO] [stdout] 32: 0x55dc636e8f49 - std::panic::catch_unwind::h90cca2ccc80a126a [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panic.rs:142:14 [INFO] [stdout] 33: 0x55dc636e8f49 - test::run_test_in_process::hdd049b79d49b124b [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/test/src/lib.rs:678:27 [INFO] [stdout] 34: 0x55dc636e8f49 - test::run_test::run_test_inner::{{closure}}::he854e2e6886327bf [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/test/src/lib.rs:572:39 [INFO] [stdout] 35: 0x55dc636afc78 - test::run_test::run_test_inner::{{closure}}::hf97180155b2806bb [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/test/src/lib.rs:599:37 [INFO] [stdout] 36: 0x55dc636afc78 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3b0a6bc3e66eed40 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:135:18 [INFO] [stdout] 37: 0x55dc636b5b5f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hde1aad51bdcfbc9c [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/thread/mod.rs:529:17 [INFO] [stdout] 38: 0x55dc636b5b5f - as core::ops::function::FnOnce<()>>::call_once::h08b261b7b808318e [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 39: 0x55dc636b5b5f - std::panicking::try::do_call::h1788313a80cc5f82 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:500:40 [INFO] [stdout] 40: 0x55dc636b5b5f - std::panicking::try::h130f12a8109721d8 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:464:19 [INFO] [stdout] 41: 0x55dc636b5b5f - std::panic::catch_unwind::h0478d33b1b2a7979 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panic.rs:142:14 [INFO] [stdout] 42: 0x55dc636b5b5f - std::thread::Builder::spawn_unchecked_::{{closure}}::h4da82aacc4498de6 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/thread/mod.rs:528:30 [INFO] [stdout] 43: 0x55dc636b5b5f - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd7b2c4b1ed0b9ce5 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x55dc6381aab5 - as core::ops::function::FnOnce>::call_once::h8a6d893de3fbe198 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/alloc/src/boxed.rs:1993:9 [INFO] [stdout] 45: 0x55dc6381aab5 - as core::ops::function::FnOnce>::call_once::hdfd4a760783b8422 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/alloc/src/boxed.rs:1993:9 [INFO] [stdout] 46: 0x55dc6381aab5 - std::sys::unix::thread::Thread::new::thread_start::hbf63fe4c32dea9ed [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 47: 0x7f6440564b43 - [INFO] [stdout] 48: 0x7f64405f5bb4 - __clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_smtp_mock [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3723f3951015661d5fb5dd2c441898963de10942159894dff14375bed3c9e6ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3723f3951015661d5fb5dd2c441898963de10942159894dff14375bed3c9e6ce", kill_on_drop: false }` [INFO] [stdout] 3723f3951015661d5fb5dd2c441898963de10942159894dff14375bed3c9e6ce