[INFO] fetching crate rlink 0.6.16...
[INFO] testing rlink-0.6.16 against 1.55.0 for beta-1.56-1
[INFO] extracting crate rlink 0.6.16 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate rlink 0.6.16 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rlink 0.6.16
[INFO] finished tweaking crates.io crate rlink 0.6.16
[INFO] tweaked toml for crates.io crate rlink 0.6.16 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", 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] a103e99373adebc72b703124dc16c26b822be46ba1cad179eedf1bab631562ec
[INFO] running `Command { std: "docker" "start" "-a" "a103e99373adebc72b703124dc16c26b822be46ba1cad179eedf1bab631562ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a103e99373adebc72b703124dc16c26b822be46ba1cad179eedf1bab631562ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a103e99373adebc72b703124dc16c26b822be46ba1cad179eedf1bab631562ec", kill_on_drop: false }`
[INFO] [stdout] a103e99373adebc72b703124dc16c26b822be46ba1cad179eedf1bab631562ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1559469e19c9a99b72472bfb05a105144f4daa7590c196cfd04c1f6a1cd25e16
[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" "1559469e19c9a99b72472bfb05a105144f4daa7590c196cfd04c1f6a1cd25e16", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling metrics v0.14.2
[INFO] [stderr]    Compiling mysql v20.1.0
[INFO] [stderr]    Compiling atomic-shim v0.1.0
[INFO] [stderr]    Compiling sysinfo v0.17.5
[INFO] [stderr]    Compiling bufstream v0.1.4
[INFO] [stderr]    Compiling log-mdc v0.1.0
[INFO] [stderr]    Compiling sketches-ddsketch v0.1.2
[INFO] [stderr]    Compiling arc-swap v0.4.8
[INFO] [stderr]    Compiling murmur3 v0.5.1
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling io-enum v0.2.6
[INFO] [stderr]    Compiling raw-cpuid v9.1.1
[INFO] [stderr]    Compiling serbuffer v1.3.3
[INFO] [stderr]    Compiling typemap v0.3.3
[INFO] [stderr]    Compiling crossbeam-queue v0.3.2
[INFO] [stderr]    Compiling ordered-float v2.8.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling derive_utils v0.11.2
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling metrics-macros v0.2.0
[INFO] [stderr]    Compiling pem v0.8.3
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling rust_decimal v1.15.0
[INFO] [stderr]    Compiling crossbeam v0.8.1
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling bigdecimal v0.1.2
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling openssl-sys v0.9.66
[INFO] [stderr]    Compiling socket2 v0.4.1
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling flate2 v1.0.21
[INFO] [stderr]    Compiling nix v0.19.1
[INFO] [stderr]    Compiling quanta v0.7.2
[INFO] [stderr]    Compiling thread-id v3.3.0
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling thread-id v4.0.0
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling dashmap v4.0.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling dns-lookup v1.0.8
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling openssl v0.10.36
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling lru v0.6.6
[INFO] [stderr]    Compiling serde_yaml v0.8.20
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling metrics-util v0.6.2
[INFO] [stderr]    Compiling twox-hash v1.6.1
[INFO] [stderr]    Compiling mysql_common v0.24.1
[INFO] [stderr]    Compiling log4rs v1.0.0
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]    Compiling daggy v0.7.0
[INFO] [stderr]    Compiling tokio-util v0.6.8
[INFO] [stderr]    Compiling hyper v0.14.12
[INFO] [stderr]    Compiling rlink v0.6.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 19s
[INFO] running `Command { std: "docker" "inspect" "1559469e19c9a99b72472bfb05a105144f4daa7590c196cfd04c1f6a1cd25e16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1559469e19c9a99b72472bfb05a105144f4daa7590c196cfd04c1f6a1cd25e16", kill_on_drop: false }`
[INFO] [stdout] 1559469e19c9a99b72472bfb05a105144f4daa7590c196cfd04c1f6a1cd25e16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.55.0" "test" "--frozen" "--no-run" "--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] 75ec3d318d8b2477194d59faa5c059b709f70970f445752d1fdcb6edbbc77107
[INFO] running `Command { std: "docker" "start" "-a" "75ec3d318d8b2477194d59faa5c059b709f70970f445752d1fdcb6edbbc77107", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rlink v0.6.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 38.38s
[INFO] running `Command { std: "docker" "inspect" "75ec3d318d8b2477194d59faa5c059b709f70970f445752d1fdcb6edbbc77107", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75ec3d318d8b2477194d59faa5c059b709f70970f445752d1fdcb6edbbc77107", kill_on_drop: false }`
[INFO] [stdout] 75ec3d318d8b2477194d59faa5c059b709f70970f445752d1fdcb6edbbc77107
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15eb8b0b4a322ac8c2ee408f37795bfc0231b4810600ec8e2dc17334369b4256
[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" "15eb8b0b4a322ac8c2ee408f37795bfc0231b4810600ec8e2dc17334369b4256", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rlink-674ebaf55e866144)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test deployment::yarn::tests::command_json_test ... ok
[INFO] [stdout] test functions::window::tests::window_assigner_test ... ok
[INFO] [stdout] test functions::percentile::tests::percentile_test ... ok
[INFO] [stdout] test dag::tests::data_stream_test ... ok
[INFO] [stdout] test dag::tests::data_stream_simple_test ... ok
[INFO] [stdout] test core::properties::tests::test_sub_properties ... ok
[INFO] [stdout] test core::cluster::tests::ser_cluster_config_test ... ok
[INFO] [stdout] test core::element::tests::serde_element_watermark_test ... ok
[INFO] [stdout] test metrics::prometheus_exporter::builder::tests::test_idle_timeout ... ok
[INFO] [stdout] test core::properties::tests::row_properties ... ok
[INFO] [stdout] test runtime::worker::runnable::source_runnable::tests::watermark_manager_test ... ok
[INFO] [stdout] test core::element::tests::serde_element_stream_status_test ... ok
[INFO] [stdout] test dag::tests::data_stream_reduce_test ... ok
[INFO] [stdout] test core::element::tests::serde_element_record_test ... ok
[INFO] [stdout] test utils::date_time::tests::fmt_date_time_test ... ok
[INFO] [stdout] test dag::tests::data_stream_connect_test ... ok
[INFO] [stdout] test channel::tests::channel_sender_test ... FAILED
[INFO] [stdout] test metrics::prometheus_exporter::builder::tests::test_global_labels_overrides ... ok
[INFO] [stdout] test metrics::prometheus_exporter::builder::tests::test_global_labels ... ok
[INFO] [stdout] test metrics::prometheus_exporter::builder::tests::test_render ... ok
[INFO] [stdout] test pub_sub::network::client::tests::client_test ... FAILED
[INFO] [stdout] test storage::checkpoint::mysql_checkpoint_storage::tests::mysql_storage_test ... FAILED
[INFO] [stdout] test metrics::prometheus_exporter::builder::tests::test_buckets ... ok
[INFO] [stdout] test macros::tests::loop_result_test ... ok
[INFO] [stdout] test channel::tests::bounded_test ... ok
[INFO] [stdout] test metrics::tests::install_test has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "15eb8b0b4a322ac8c2ee408f37795bfc0231b4810600ec8e2dc17334369b4256", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15eb8b0b4a322ac8c2ee408f37795bfc0231b4810600ec8e2dc17334369b4256", kill_on_drop: false }`
[INFO] [stdout] 15eb8b0b4a322ac8c2ee408f37795bfc0231b4810600ec8e2dc17334369b4256