[INFO] fetching crate rumq-broker 0.1.0-alpha.10... [INFO] testing rumq-broker-0.1.0-alpha.10 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate rumq-broker 0.1.0-alpha.10 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate rumq-broker 0.1.0-alpha.10 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rumq-broker 0.1.0-alpha.10 [INFO] finished tweaking crates.io crate rumq-broker 0.1.0-alpha.10 [INFO] tweaked toml for crates.io crate rumq-broker 0.1.0-alpha.10 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-rustls v0.13.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e91082ff5c80deb65ce2b26124ae5567bcb25ef7ce874192cb13dfc88e9b7bd9 [INFO] running `Command { std: "docker" "start" "-a" "e91082ff5c80deb65ce2b26124ae5567bcb25ef7ce874192cb13dfc88e9b7bd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e91082ff5c80deb65ce2b26124ae5567bcb25ef7ce874192cb13dfc88e9b7bd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e91082ff5c80deb65ce2b26124ae5567bcb25ef7ce874192cb13dfc88e9b7bd9", kill_on_drop: false }` [INFO] [stdout] e91082ff5c80deb65ce2b26124ae5567bcb25ef7ce874192cb13dfc88e9b7bd9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ed4b0951301bd55a097d7c269b631c98e8628d21b9a3994ad652361dd1967a3 [INFO] running `Command { std: "docker" "start" "-a" "6ed4b0951301bd55a097d7c269b631c98e8628d21b9a3994ad652361dd1967a3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling rustls v0.17.0 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-rustls v0.13.1 [INFO] [stderr] Compiling rumq-core v0.1.0-alpha.10 [INFO] [stderr] Compiling rumq-broker v0.1.0-alpha.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `last_outgoing` [INFO] [stdout] --> src/state.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | last_outgoing: Instant, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AllSendersDown` [INFO] [stdout] --> src/router.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | AllSendersDown, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.41s [INFO] running `Command { std: "docker" "inspect" "6ed4b0951301bd55a097d7c269b631c98e8628d21b9a3994ad652361dd1967a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ed4b0951301bd55a097d7c269b631c98e8628d21b9a3994ad652361dd1967a3", kill_on_drop: false }` [INFO] [stdout] 6ed4b0951301bd55a097d7c269b631c98e8628d21b9a3994ad652361dd1967a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc3bb4e794a3f8a929a32cd1b22af0634b7845ccb0b09396de87a6be15d02a01 [INFO] running `Command { std: "docker" "start" "-a" "bc3bb4e794a3f8a929a32cd1b22af0634b7845ccb0b09396de87a6be15d02a01", kill_on_drop: false }` [INFO] [stderr] Compiling rumq-broker v0.1.0-alpha.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `last_outgoing` [INFO] [stdout] --> src/state.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | last_outgoing: Instant, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AllSendersDown` [INFO] [stdout] --> src/router.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | AllSendersDown, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `last_outgoing` [INFO] [stdout] --> src/state.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | last_outgoing: Instant, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AllSendersDown` [INFO] [stdout] --> src/router.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | AllSendersDown, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.49s [INFO] running `Command { std: "docker" "inspect" "bc3bb4e794a3f8a929a32cd1b22af0634b7845ccb0b09396de87a6be15d02a01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc3bb4e794a3f8a929a32cd1b22af0634b7845ccb0b09396de87a6be15d02a01", kill_on_drop: false }` [INFO] [stdout] bc3bb4e794a3f8a929a32cd1b22af0634b7845ccb0b09396de87a6be15d02a01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 80fc3f81b40a1bfb12d0afc4f85eea242830407db20ee526e3719b9f4d3d1bbf [INFO] running `Command { std: "docker" "start" "-a" "80fc3f81b40a1bfb12d0afc4f85eea242830407db20ee526e3719b9f4d3d1bbf", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `last_outgoing` [INFO] [stderr] --> src/state.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | last_outgoing: Instant, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AllSendersDown` [INFO] [stderr] --> src/router.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | AllSendersDown, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rumq-broker` (lib) generated 2 warnings [INFO] [stderr] warning: `rumq-broker` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rumq_broker-c60a74623aaafba3) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test router::test::ingnore_new_concrete_subscription_if_a_matching_wildcard_subscription_exists_for_the_client ... ok [INFO] [stdout] test router::test::persistend_reconnections_are_move_from_inactive_to_active_state ... ok [INFO] [stdout] test router::test::persistent_disconnected_and_dead_connections_are_moved_to_inactive_state ... ok [INFO] [stdout] test router::test::offline_messages_are_given_back_to_reconnected_persistent_connection ... ok [INFO] [stdout] test router::test::remove_client_from_concrete_subsctiptions_if_new_wildcard_subscription_matches_existing_concrecte_subscription ... ok [INFO] [stdout] test router::test::router_should_not_add_same_client_to_subscription_list ... ok [INFO] [stdout] test router::test::router_should_remove_the_connection_during_disconnect ... ok [INFO] [stdout] test router::test::router_saves_offline_messages_of_a_persistent_dead_connection ... ok [INFO] [stdout] test test::accept_loop_rate_limits_incoming_connections ... ok [INFO] [stdout] test test::accept_loop_should_not_allow_more_than_maximum_connections ... ok [INFO] [stdout] test test::accept_loop_should_accept_new_connection_when_a_client_disconnects_after_max_connections ... ok [INFO] [stdout] test test::client_loop_should_error_if_connect_packet_is_not_received_in_time ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rumq-broker [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "80fc3f81b40a1bfb12d0afc4f85eea242830407db20ee526e3719b9f4d3d1bbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80fc3f81b40a1bfb12d0afc4f85eea242830407db20ee526e3719b9f4d3d1bbf", kill_on_drop: false }` [INFO] [stdout] 80fc3f81b40a1bfb12d0afc4f85eea242830407db20ee526e3719b9f4d3d1bbf