[INFO] fetching crate rumq-broker 0.1.0-alpha.10...
[INFO] testing rumq-broker-0.1.0-alpha.10 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rumq-broker 0.1.0-alpha.10 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate rumq-broker 0.1.0-alpha.10 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f6056e09e60d60faf14014fa7a07d4263d659ad5248d3392c8a801548e9a3de
[INFO] running `Command { std: "docker" "start" "-a" "6f6056e09e60d60faf14014fa7a07d4263d659ad5248d3392c8a801548e9a3de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f6056e09e60d60faf14014fa7a07d4263d659ad5248d3392c8a801548e9a3de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f6056e09e60d60faf14014fa7a07d4263d659ad5248d3392c8a801548e9a3de", kill_on_drop: false }`
[INFO] [stdout] 6f6056e09e60d60faf14014fa7a07d4263d659ad5248d3392c8a801548e9a3de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f647a2d3b3ff7223e13a2975e506e098d4b4b3209f6d7589b1df73a37869a6ee
[INFO] running `Command { std: "docker" "start" "-a" "f647a2d3b3ff7223e13a2975e506e098d4b4b3209f6d7589b1df73a37869a6ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling rustls v0.17.0
[INFO] [stderr]    Compiling serde v1.0.130
[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 23.73s
[INFO] running `Command { std: "docker" "inspect" "f647a2d3b3ff7223e13a2975e506e098d4b4b3209f6d7589b1df73a37869a6ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f647a2d3b3ff7223e13a2975e506e098d4b4b3209f6d7589b1df73a37869a6ee", kill_on_drop: false }`
[INFO] [stdout] f647a2d3b3ff7223e13a2975e506e098d4b4b3209f6d7589b1df73a37869a6ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08925ec9ed5407ecc716296f39d14d4d893e8a6f225c2bd88bdf8ed56ce37895
[INFO] running `Command { std: "docker" "start" "-a" "08925ec9ed5407ecc716296f39d14d4d893e8a6f225c2bd88bdf8ed56ce37895", kill_on_drop: false }`
[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] [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 2.18s
[INFO] running `Command { std: "docker" "inspect" "08925ec9ed5407ecc716296f39d14d4d893e8a6f225c2bd88bdf8ed56ce37895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08925ec9ed5407ecc716296f39d14d4d893e8a6f225c2bd88bdf8ed56ce37895", kill_on_drop: false }`
[INFO] [stdout] 08925ec9ed5407ecc716296f39d14d4d893e8a6f225c2bd88bdf8ed56ce37895
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5032b7ab94fac047beff6b70045eedc6cfb9cb4d6b24234dd8e83834884d2fa
[INFO] running `Command { std: "docker" "start" "-a" "c5032b7ab94fac047beff6b70045eedc6cfb9cb4d6b24234dd8e83834884d2fa", kill_on_drop: false }`
[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 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rumq_broker-0446c50a203470a4)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test router::test::router_should_not_add_same_client_to_subscription_list ... ok
[INFO] [stdout] test test::accept_loop_rate_limits_incoming_connections ... ok
[INFO] [stdout] test router::test::persistend_reconnections_are_move_from_inactive_to_active_state ... ok
[INFO] [stdout] test router::test::router_should_remove_the_connection_during_disconnect ... ok
[INFO] [stdout] test test::accept_loop_should_not_allow_more_than_maximum_connections ... ok
[INFO] [stdout] test router::test::ingnore_new_concrete_subscription_if_a_matching_wildcard_subscription_exists_for_the_client ... 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::router_saves_offline_messages_of_a_persistent_dead_connection ... 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] test router::test::remove_client_from_concrete_subsctiptions_if_new_wildcard_subscription_matches_existing_concrecte_subscription ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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" "c5032b7ab94fac047beff6b70045eedc6cfb9cb4d6b24234dd8e83834884d2fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5032b7ab94fac047beff6b70045eedc6cfb9cb4d6b24234dd8e83834884d2fa", kill_on_drop: false }`
[INFO] [stdout] c5032b7ab94fac047beff6b70045eedc6cfb9cb4d6b24234dd8e83834884d2fa