[INFO] fetching crate rumqttc 0.6.0... [INFO] testing rumqttc-0.6.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate rumqttc 0.6.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate rumqttc 0.6.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rumqttc 0.6.0 [INFO] finished tweaking crates.io crate rumqttc 0.6.0 [INFO] tweaked toml for crates.io crate rumqttc 0.6.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate rumqttc 0.6.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossbeam-utils v0.8.4 [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45863912c9213938461ba997af5df2b560f724783ab79afd75cc73ed0966d066 [INFO] running `Command { std: "docker" "start" "-a" "45863912c9213938461ba997af5df2b560f724783ab79afd75cc73ed0966d066", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45863912c9213938461ba997af5df2b560f724783ab79afd75cc73ed0966d066", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45863912c9213938461ba997af5df2b560f724783ab79afd75cc73ed0966d066", kill_on_drop: false }` [INFO] [stdout] 45863912c9213938461ba997af5df2b560f724783ab79afd75cc73ed0966d066 [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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6dbf84d64bca0373c1a37137bf40c0a083a15b9a26dac99e827746f6c647e4d2 [INFO] running `Command { std: "docker" "start" "-a" "6dbf84d64bca0373c1a37137bf40c0a083a15b9a26dac99e827746f6c647e4d2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling pollster v0.2.4 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling mqttbytes v0.3.0 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling rumqttc v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.81s [INFO] running `Command { std: "docker" "inspect" "6dbf84d64bca0373c1a37137bf40c0a083a15b9a26dac99e827746f6c647e4d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dbf84d64bca0373c1a37137bf40c0a083a15b9a26dac99e827746f6c647e4d2", kill_on_drop: false }` [INFO] [stdout] 6dbf84d64bca0373c1a37137bf40c0a083a15b9a26dac99e827746f6c647e4d2 [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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d5e2675ae59ac076c1bdfcf2149952469193d04a8e7e6194a7da1bff4f9bbed [INFO] running `Command { std: "docker" "start" "-a" "3d5e2675ae59ac076c1bdfcf2149952469193d04a8e7e6194a7da1bff4f9bbed", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling object v0.24.0 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling backtrace v0.3.59 [INFO] [stderr] Compiling addr2line v0.15.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling rustls-native-certs v0.5.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling color-backtrace v0.4.2 [INFO] [stderr] Compiling simple_asn1 v0.4.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling pem v0.8.3 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling envy v0.4.2 [INFO] [stderr] Compiling jsonwebtoken v7.2.0 [INFO] [stderr] Compiling rumqttc v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 37.97s [INFO] running `Command { std: "docker" "inspect" "3d5e2675ae59ac076c1bdfcf2149952469193d04a8e7e6194a7da1bff4f9bbed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d5e2675ae59ac076c1bdfcf2149952469193d04a8e7e6194a7da1bff4f9bbed", kill_on_drop: false }` [INFO] [stdout] 3d5e2675ae59ac076c1bdfcf2149952469193d04a8e7e6194a7da1bff4f9bbed [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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 13c285b1e76a6344d866c7b967d62f396339646c79296eb217aac0c26e157d42 [INFO] running `Command { std: "docker" "start" "-a" "13c285b1e76a6344d866c7b967d62f396339646c79296eb217aac0c26e157d42", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rumqttc-a1e4aa364feb4697) [INFO] [stdout] running 13 tests [INFO] [stdout] test state::test::outgoing_ping_handle_should_succeed_if_pingresp_is_received ... ok [INFO] [stdout] test state::test::incoming_puback_should_remove_correct_publish_from_queue ... ok [INFO] [stdout] test state::test::incoming_pubrec_should_send_release_to_network_and_nothing_to_user ... ok [INFO] [stdout] test state::test::outgoing_publish_should_set_pkid_and_add_publish_to_queue ... ok [INFO] [stdout] test state::test::incoming_pubrec_should_release_publish_from_queue_and_add_relid_to_rel_queue ... ok [INFO] [stdout] test state::test::outgoing_ping_handle_should_throw_errors_for_no_pingresp ... ok [INFO] [stdout] test state::test::incoming_pubrel_should_send_comp_to_network_and_nothing_to_user ... ok [INFO] [stdout] test state::test::incoming_pubcomp_should_release_correct_pkid_from_release_queue ... ok [INFO] [stdout] test state::test::incoming_publish_should_be_added_to_queue_correctly ... ok [INFO] [stdout] test state::test::next_pkid_increments_as_expected ... ok [INFO] [stdout] test state::test::incoming_qos2_publish_should_send_rec_to_network_and_publish_to_user ... ok [INFO] [stdout] test test::no_client_id ... ok [INFO] [stdout] test test::client_id_startswith_space ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] Running tests/broker.rs (/opt/rustwide/target/debug/deps/broker-6011400dc929e8a0) [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] [stderr] Running tests/reliability.rs (/opt/rustwide/target/debug/deps/reliability-d904c3b7c647566d) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test next_poll_after_connect_failure_reconnects ... ok [INFO] [stdout] test packet_id_collisions_are_detected_and_flow_control_is_applied ... ok [INFO] [stdout] test connection_should_timeout_on_time ... ok [INFO] [stdout] test requests_are_recovered_after_inflight_queue_size_falls_below_max ... ok [INFO] [stdout] test reconnection_resumes_from_the_previous_state ... ok [INFO] [stdout] test reconnection_resends_unacked_packets_from_the_previous_connection_first ... ok [INFO] [stdout] test packet_id_collisions_are_timedout_on_second_ping ... ok [INFO] [stdout] test detects_halfopen_connections_in_the_second_ping_request ... ok [INFO] [stdout] test requests_are_blocked_after_max_inflight_queue_size ... ok [INFO] [stdout] test idle_connection_triggers_pings_on_time ... ok [INFO] [stdout] test some_incoming_and_no_outgoing_should_trigger_pings_on_time ... ok [INFO] [stdout] test some_outgoing_and_no_incoming_should_trigger_pings_on_time ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.08s [INFO] [stdout] [INFO] [stderr] Doc-tests rumqttc [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 11) ... ok [INFO] [stdout] test src/lib.rs - (line 35) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "13c285b1e76a6344d866c7b967d62f396339646c79296eb217aac0c26e157d42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13c285b1e76a6344d866c7b967d62f396339646c79296eb217aac0c26e157d42", kill_on_drop: false }` [INFO] [stdout] 13c285b1e76a6344d866c7b967d62f396339646c79296eb217aac0c26e157d42