[INFO] fetching crate rumqttlog 0.2.1... [INFO] testing rumqttlog-0.2.1 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate rumqttlog 0.2.1 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate rumqttlog 0.2.1 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rumqttlog 0.2.1 [INFO] finished tweaking crates.io crate rumqttlog 0.2.1 [INFO] tweaked toml for crates.io crate rumqttlog 0.2.1 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate rumqttlog 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2861e981420bd9fee17abcfe68bdb9b8d4076c37c50476df53a07631d3df7cf5 [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" "2861e981420bd9fee17abcfe68bdb9b8d4076c37c50476df53a07631d3df7cf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2861e981420bd9fee17abcfe68bdb9b8d4076c37c50476df53a07631d3df7cf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2861e981420bd9fee17abcfe68bdb9b8d4076c37c50476df53a07631d3df7cf5", kill_on_drop: false }` [INFO] [stdout] 2861e981420bd9fee17abcfe68bdb9b8d4076c37c50476df53a07631d3df7cf5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49b9a4ef339aebd18ccf1d43292484943d61299bfc068002ad572aa521d858ff [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" "49b9a4ef339aebd18ccf1d43292484943d61299bfc068002ad572aa521d858ff", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling mqtt4bytes v0.3.0 [INFO] [stderr] Compiling jackiechan v0.0.2 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.2.1 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling thiserror v1.0.21 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling rumqttlog v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 12s [INFO] running `Command { std: "docker" "inspect" "49b9a4ef339aebd18ccf1d43292484943d61299bfc068002ad572aa521d858ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49b9a4ef339aebd18ccf1d43292484943d61299bfc068002ad572aa521d858ff", kill_on_drop: false }` [INFO] [stdout] 49b9a4ef339aebd18ccf1d43292484943d61299bfc068002ad572aa521d858ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5597be64afada9d481d4ed8ba9085526b0f9dec21145696d9b40db5e479c4eab [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" "5597be64afada9d481d4ed8ba9085526b0f9dec21145696d9b40db5e479c4eab", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling object v0.21.1 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling str_stack v0.1.0 [INFO] [stderr] Compiling argh_shared v0.1.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling instant v0.1.8 [INFO] [stderr] Compiling cpp_demangle v0.3.1 [INFO] [stderr] Compiling symbolic-demangle v7.5.0 [INFO] [stderr] Compiling debugid v0.7.2 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling aho-corasick v0.7.14 [INFO] [stderr] Compiling quick-xml v0.19.0 [INFO] [stderr] Compiling num-format v0.4.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling pretty_assertions v0.6.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.7 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling const-random-macro v0.1.11 [INFO] [stderr] Compiling argh_derive v0.1.1 [INFO] [stderr] Compiling msvc-demangler v0.8.0 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling regex v1.4.1 [INFO] [stderr] Compiling const-random v0.1.11 [INFO] [stderr] Compiling ahash v0.4.6 [INFO] [stderr] Compiling inferno v0.10.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling backtrace v0.3.53 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling argh v0.1.3 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling pin-project v1.0.1 [INFO] [stderr] Compiling symbolic-common v7.5.0 [INFO] [stderr] Compiling futures-util v0.3.7 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Compiling pprof v0.3.18 [INFO] [stderr] Compiling rumqttlog v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2m 13s [INFO] running `Command { std: "docker" "inspect" "5597be64afada9d481d4ed8ba9085526b0f9dec21145696d9b40db5e479c4eab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5597be64afada9d481d4ed8ba9085526b0f9dec21145696d9b40db5e479c4eab", kill_on_drop: false }` [INFO] [stdout] 5597be64afada9d481d4ed8ba9085526b0f9dec21145696d9b40db5e479c4eab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3151df4034bcc5691f1f62506c4cdc7d88b10ac22eaf9dba20fa62e475393bff [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" "3151df4034bcc5691f1f62506c4cdc7d88b10ac22eaf9dba20fa62e475393bff", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rumqttlog-552d438adc7f40e8 [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test router::tracker::test::unsubscribe_removes_requests_from_queue ... ok [INFO] [stdout] test storage::segment::test::second_time_initialization_happens_correctly ... ok [INFO] [stdout] test storage::index::test::write_and_read_works_as_expected ... ok [INFO] [stdout] test storage::index::test::bulk_reads_work_as_expected ... ok [INFO] [stdout] test storage::test::vectored_reads_on_unclosed_index_and_segment_works_as_expected ... ok [INFO] [stdout] test volatile::test::append_creates_and_deletes_segments_correctly ... ok [INFO] [stdout] test volatile::test::vectored_read_works_as_expected ... ok [INFO] [stdout] test volatile::test::vectored_reads_from_active_segment_resumes_after_empty_reads_correctly ... ok [INFO] [stdout] test volatile::test::last_active_segment_read_jumps_to_next_segment_read_correctly ... ok [INFO] [stdout] test router::router::test::data_notifications_does_not_create_infinite_loops ... ok [INFO] [stdout] test router::router::test::failed_notification_connection_should_not_be_scheduled ... ok [INFO] [stdout] test router::router::test::topics_notifications_does_not_create_infinite_loops ... ok [INFO] [stdout] test volatile::test::vectored_reads_reports_jumps_at_boundary ... ok [INFO] [stdout] test volatile::test::vectored_reads_from_active_segment_works_as_expected ... ok [INFO] [stdout] test storage::test::vectored_reads_crosses_boundary_correctly ... ok [INFO] [stdout] test storage::test::vectored_read_more_than_full_chomp_works_as_expected ... ok [INFO] [stdout] test storage::test::vectored_read_works_as_expected ... ok [INFO] [stdout] test storage::test::multi_segment_reads_work_as_expected ... ok [INFO] [stdout] test storage::test::vectored_reads_in_different_boots_works_as_expected ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mesh-6eded7b6d2c10bbc [INFO] [stdout] test storage::test::append_creates_and_deletes_segments_correctly ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/router-657af2ba46e3e8f7 [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test acks_are_returned_as_expected_to_the_connection ... ok [INFO] [stdout] test new_connection_data_notifies_interested_connections ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/smoke-b01e1c9a4dd3bf64 [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests rumqttlog [INFO] [stdout] test smoke ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3151df4034bcc5691f1f62506c4cdc7d88b10ac22eaf9dba20fa62e475393bff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3151df4034bcc5691f1f62506c4cdc7d88b10ac22eaf9dba20fa62e475393bff", kill_on_drop: false }` [INFO] [stdout] 3151df4034bcc5691f1f62506c4cdc7d88b10ac22eaf9dba20fa62e475393bff