[INFO] crate mqtt-protocol 0.8.1 is already in cache [INFO] testing mqtt-protocol-0.8.1 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate mqtt-protocol 0.8.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate mqtt-protocol 0.8.1 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate mqtt-protocol 0.8.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate mqtt-protocol 0.8.1 [INFO] tweaked toml for crates.io crate mqtt-protocol 0.8.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate mqtt-protocol 0.8.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 16c97f8a2722b9552b8a374e8e57d41948006e1632239fece8567f337fbaca54 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "16c97f8a2722b9552b8a374e8e57d41948006e1632239fece8567f337fbaca54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "16c97f8a2722b9552b8a374e8e57d41948006e1632239fece8567f337fbaca54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16c97f8a2722b9552b8a374e8e57d41948006e1632239fece8567f337fbaca54", kill_on_drop: false }` [INFO] [stdout] 16c97f8a2722b9552b8a374e8e57d41948006e1632239fece8567f337fbaca54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0dc70c948e6cb077396ec0b39194978360406d982b7f68490c113b2a37cebb64 [INFO] running `Command { std: "docker" "start" "-a" "0dc70c948e6cb077396ec0b39194978360406d982b7f68490c113b2a37cebb64", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling mqtt-protocol v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.72s [INFO] running `Command { std: "docker" "inspect" "0dc70c948e6cb077396ec0b39194978360406d982b7f68490c113b2a37cebb64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dc70c948e6cb077396ec0b39194978360406d982b7f68490c113b2a37cebb64", kill_on_drop: false }` [INFO] [stdout] 0dc70c948e6cb077396ec0b39194978360406d982b7f68490c113b2a37cebb64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a627c2cc2d19b0fa4f6acb2656d7c7423afcade4e00f4cfde9b0a2d83f7e002 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1a627c2cc2d19b0fa4f6acb2656d7c7423afcade4e00f4cfde9b0a2d83f7e002", kill_on_drop: false }` [INFO] [stderr] Compiling slab v0.4.1 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling futures-sink v0.3.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling futures-io v0.3.1 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling bytes v0.5.3 [INFO] [stderr] Compiling pin-project-lite v0.1.2 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling time v0.1.41 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.1 [INFO] [stderr] Compiling tokio v0.2.6 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling futures-executor v0.3.1 [INFO] [stderr] Compiling futures v0.3.1 [INFO] [stderr] Compiling mqtt-protocol v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 32.29s [INFO] running `Command { std: "docker" "inspect" "1a627c2cc2d19b0fa4f6acb2656d7c7423afcade4e00f4cfde9b0a2d83f7e002", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a627c2cc2d19b0fa4f6acb2656d7c7423afcade4e00f4cfde9b0a2d83f7e002", kill_on_drop: false }` [INFO] [stdout] 1a627c2cc2d19b0fa4f6acb2656d7c7423afcade4e00f4cfde9b0a2d83f7e002 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fb29915783d5e24ef6f8d8f4e2adbb868cb4a8eb02a1c8c8dbaaf52b36204f58 [INFO] running `Command { std: "docker" "start" "-a" "fb29915783d5e24ef6f8d8f4e2adbb868cb4a8eb02a1c8c8dbaaf52b36204f58", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mqtt-f21b2bf372592be8 [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test packet::connect::test::test_connect_packet_decode_basic ... ok [INFO] [stdout] test packet::connack::test::test_connack_packet_basic ... ok [INFO] [stdout] test control::fixed_header::test::test_encode_fixed_header ... ok [INFO] [stdout] test packet::connect::test::test_connect_packet_user_name ... ok [INFO] [stdout] test topic_name::test::topic_name_basic ... ok [INFO] [stdout] test packet::publish::test::test_publish_packet_basic ... ok [INFO] [stdout] test control::fixed_header::test::test_decode_fixed_header ... ok [INFO] [stdout] test packet::test::test_variable_packet_basic ... ok [INFO] [stdout] test topic_filter::test::topic_filter_validate ... ok [INFO] [stdout] test qos::test::min_qos ... ok [INFO] [stdout] test encodable::test::varbyte_encode ... ok [INFO] [stdout] test packet::connect::test::test_connect_packet_encode_basic ... ok [INFO] [stdout] test topic_name::test::topic_name_slash ... ok [INFO] [stdout] test topic_name::test::topic_name_sys ... ok [INFO] [stdout] test topic_filter::test::topic_filter_matcher ... ok [INFO] [stdout] test control::fixed_header::test::test_decode_too_long_fixed_header ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests mqtt [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/topic_filter.rs - topic_filter::TopicFilter (line 31) ... ok [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fb29915783d5e24ef6f8d8f4e2adbb868cb4a8eb02a1c8c8dbaaf52b36204f58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb29915783d5e24ef6f8d8f4e2adbb868cb4a8eb02a1c8c8dbaaf52b36204f58", kill_on_drop: false }` [INFO] [stdout] fb29915783d5e24ef6f8d8f4e2adbb868cb4a8eb02a1c8c8dbaaf52b36204f58