[INFO] fetching crate rumqttlog 0.9.0... [INFO] testing rumqttlog-0.9.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate rumqttlog 0.9.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate rumqttlog 0.9.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rumqttlog 0.9.0 [INFO] finished tweaking crates.io crate rumqttlog 0.9.0 [INFO] tweaked toml for crates.io crate rumqttlog 0.9.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded symbolic-common v8.5.0 [INFO] [stderr] Downloaded jackiechan v0.0.4 [INFO] [stderr] Downloaded inferno v0.10.8 [INFO] [stderr] Downloaded symbolic-demangle v8.5.0 [INFO] [stderr] Downloaded mqttbytes v0.6.0 [INFO] [stderr] Downloaded pprof v0.3.23 [INFO] [stderr] Downloaded segments v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a819ef6de7b54194ce02c9d1110eeedfa6ea3132ab22990904cc39289113413 [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" "7a819ef6de7b54194ce02c9d1110eeedfa6ea3132ab22990904cc39289113413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a819ef6de7b54194ce02c9d1110eeedfa6ea3132ab22990904cc39289113413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a819ef6de7b54194ce02c9d1110eeedfa6ea3132ab22990904cc39289113413", kill_on_drop: false }` [INFO] [stdout] 7a819ef6de7b54194ce02c9d1110eeedfa6ea3132ab22990904cc39289113413 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3aa01fb711550e73b46ba273ef3edb2b378acfdad2eb612a304fb3414af04c4b [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" "3aa01fb711550e73b46ba273ef3edb2b378acfdad2eb612a304fb3414af04c4b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling segments v0.1.0 [INFO] [stderr] Compiling jackiechan v0.0.4 [INFO] [stderr] Compiling mqttbytes v0.6.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling rumqttlog v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.05s [INFO] running `Command { std: "docker" "inspect" "3aa01fb711550e73b46ba273ef3edb2b378acfdad2eb612a304fb3414af04c4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3aa01fb711550e73b46ba273ef3edb2b378acfdad2eb612a304fb3414af04c4b", kill_on_drop: false }` [INFO] [stdout] 3aa01fb711550e73b46ba273ef3edb2b378acfdad2eb612a304fb3414af04c4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1eeb8950e20707b84acf953c7931f1ef73997f0b2e0a3616d35c265661035ce [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" "f1eeb8950e20707b84acf953c7931f1ef73997f0b2e0a3616d35c265661035ce", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling cpp_demangle v0.3.4 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling symbolic-demangle v8.5.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling bytemuck v1.7.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling argh_shared v0.1.6 [INFO] [stderr] Compiling str_stack v0.1.0 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling bencher v0.1.5 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling debugid v0.7.2 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling rgb v0.8.29 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling which v4.2.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling nix v0.19.1 [INFO] [stderr] Compiling pretty_assertions v0.6.1 [INFO] [stderr] Compiling symbolic-common v8.5.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling num-format v0.4.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling argh_derive v0.1.6 [INFO] [stderr] Compiling futures-macro v0.3.18 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling quick-xml v0.22.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling inferno v0.10.8 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling argh v0.1.6 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling prost v0.7.0 [INFO] [stderr] Compiling prost-types v0.7.0 [INFO] [stderr] Compiling pprof v0.3.23 [INFO] [stderr] Compiling rumqttlog v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 43s [INFO] running `Command { std: "docker" "inspect" "f1eeb8950e20707b84acf953c7931f1ef73997f0b2e0a3616d35c265661035ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1eeb8950e20707b84acf953c7931f1ef73997f0b2e0a3616d35c265661035ce", kill_on_drop: false }` [INFO] [stdout] f1eeb8950e20707b84acf953c7931f1ef73997f0b2e0a3616d35c265661035ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ad8377ebbcb6f6c8e46a1a9baf7a27da9b77cae5080ee40bb4d973db3ed241c4 [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" "ad8377ebbcb6f6c8e46a1a9baf7a27da9b77cae5080ee40bb4d973db3ed241c4", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rumqttlog-f34483a89f873d64) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test router::tracker::test::unsubscribe_removes_requests_from_queue ... ok [INFO] [stdout] test router::router::test::data_notifications_does_not_create_infinite_loops ... ok [INFO] [stdout] test router::router::test::topics_notifications_does_not_create_infinite_loops ... ok [INFO] [stdout] test router::router::test::failed_notification_connection_should_not_be_scheduled ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/mesh.rs (/opt/rustwide/target/debug/deps/mesh-8ee9240fcd6cc21f) [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/router.rs (/opt/rustwide/target/debug/deps/router-87a0e7d167fe4eaa) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test new_connection_data_notifies_interested_connections ... ok [INFO] [stdout] test acks_are_returned_as_expected_to_the_connection ... ok [INFO] [stdout] test failed_notifications_are_retried_after_connection_ready ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.02s [INFO] [stdout] [INFO] [stderr] Doc-tests rumqttlog [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" "ad8377ebbcb6f6c8e46a1a9baf7a27da9b77cae5080ee40bb4d973db3ed241c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad8377ebbcb6f6c8e46a1a9baf7a27da9b77cae5080ee40bb4d973db3ed241c4", kill_on_drop: false }` [INFO] [stdout] ad8377ebbcb6f6c8e46a1a9baf7a27da9b77cae5080ee40bb4d973db3ed241c4