[INFO] fetching crate rumq-broker 0.1.0-alpha.10... [INFO] testing rumq-broker-0.1.0-alpha.10 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate rumq-broker 0.1.0-alpha.10 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate rumq-broker 0.1.0-alpha.10 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1c44f41e3960dbdefa1001d3213af5389be8e383e39248cee1976d1dc515c0f [INFO] running `Command { std: "docker" "start" "-a" "e1c44f41e3960dbdefa1001d3213af5389be8e383e39248cee1976d1dc515c0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1c44f41e3960dbdefa1001d3213af5389be8e383e39248cee1976d1dc515c0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1c44f41e3960dbdefa1001d3213af5389be8e383e39248cee1976d1dc515c0f", kill_on_drop: false }` [INFO] [stdout] e1c44f41e3960dbdefa1001d3213af5389be8e383e39248cee1976d1dc515c0f [INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4bcc32428a05905dac8a9282417ba9cca6cf241c4d0fc25c145f6b0091583fe0 [INFO] running `Command { std: "docker" "start" "-a" "4bcc32428a05905dac8a9282417ba9cca6cf241c4d0fc25c145f6b0091583fe0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling untrusted v0.7.1 [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 lazy_static v1.4.0 [INFO] [stderr] Compiling futures-sink v0.3.16 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [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 v1.0.26 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling serde v1.0.127 [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: variant is never constructed: `AllSendersDown` [INFO] [stdout] --> src/router.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | AllSendersDown, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.86s [INFO] running `Command { std: "docker" "inspect" "4bcc32428a05905dac8a9282417ba9cca6cf241c4d0fc25c145f6b0091583fe0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bcc32428a05905dac8a9282417ba9cca6cf241c4d0fc25c145f6b0091583fe0", kill_on_drop: false }` [INFO] [stdout] 4bcc32428a05905dac8a9282417ba9cca6cf241c4d0fc25c145f6b0091583fe0 [INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d5fa2a06d93b38e8f2efdf7d7a8a2f939fb545073430e9c6605a5c3a465ab0c [INFO] running `Command { std: "docker" "start" "-a" "1d5fa2a06d93b38e8f2efdf7d7a8a2f939fb545073430e9c6605a5c3a465ab0c", 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] Blocking waiting for file lock on package cache [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] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rumq-broker v0.1.0-alpha.10 (/opt/rustwide/workdir) [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] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.63s [INFO] running `Command { std: "docker" "inspect" "1d5fa2a06d93b38e8f2efdf7d7a8a2f939fb545073430e9c6605a5c3a465ab0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d5fa2a06d93b38e8f2efdf7d7a8a2f939fb545073430e9c6605a5c3a465ab0c", kill_on_drop: false }` [INFO] [stdout] 1d5fa2a06d93b38e8f2efdf7d7a8a2f939fb545073430e9c6605a5c3a465ab0c [INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 33deee351e3b747775e26a65382046ab6185e4fe00270a08f41ac827ea7963be [INFO] running `Command { std: "docker" "start" "-a" "33deee351e3b747775e26a65382046ab6185e4fe00270a08f41ac827ea7963be", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rumq-broker` (lib) generated 1 warning [INFO] [stderr] warning: `rumq-broker` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.74s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rumq_broker-28029a10c57e65a0) [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::router_saves_offline_messages_of_a_persistent_dead_connection ... ok [INFO] [stdout] test router::test::router_should_remove_the_connection_during_disconnect ... 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 router::test::router_should_not_add_same_client_to_subscription_list ... ok [INFO] [stdout] test router::test::remove_client_from_concrete_subsctiptions_if_new_wildcard_subscription_matches_existing_concrecte_subscription ... ok [INFO] [stderr] Doc-tests rumq-broker [INFO] [stdout] test test::client_loop_should_error_if_connect_packet_is_not_received_in_time ... ok [INFO] [stdout] test router::test::offline_messages_are_given_back_to_reconnected_persistent_connection ... 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] [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" "33deee351e3b747775e26a65382046ab6185e4fe00270a08f41ac827ea7963be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33deee351e3b747775e26a65382046ab6185e4fe00270a08f41ac827ea7963be", kill_on_drop: false }` [INFO] [stdout] 33deee351e3b747775e26a65382046ab6185e4fe00270a08f41ac827ea7963be