[INFO] fetching crate datastreamservicelib 0.6.0...
[INFO] testing datastreamservicelib-0.6.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate datastreamservicelib 0.6.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate datastreamservicelib 0.6.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate datastreamservicelib 0.6.0
[INFO] finished tweaking crates.io crate datastreamservicelib 0.6.0
[INFO] tweaked toml for crates.io crate datastreamservicelib 0.6.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate datastreamservicelib 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4b27a5f1a7dec43437eb3b04084aef3ed165781abfce5851790a79f96a53380
[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" "b4b27a5f1a7dec43437eb3b04084aef3ed165781abfce5851790a79f96a53380", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4b27a5f1a7dec43437eb3b04084aef3ed165781abfce5851790a79f96a53380", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4b27a5f1a7dec43437eb3b04084aef3ed165781abfce5851790a79f96a53380", kill_on_drop: false }`
[INFO] [stdout] b4b27a5f1a7dec43437eb3b04084aef3ed165781abfce5851790a79f96a53380
[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=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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfe3391bc93ad62271ef0db8d382d0b82a24abccd6cd43597bf2dbfb4aced4a5
[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" "bfe3391bc93ad62271ef0db8d382d0b82a24abccd6cd43597bf2dbfb4aced4a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling zmq v0.9.2
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling futures-sink v0.3.5
[INFO] [stderr]    Compiling futures-io v0.3.5
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling pin-project-lite v0.1.7
[INFO] [stderr]    Compiling miniz_oxide v0.4.0
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling fern v0.6.0
[INFO] [stderr]    Compiling metadeps v1.1.2
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling async-zmq-derive v0.1.0
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling zmq-sys v0.11.0
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling libmath v0.1.4
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling rmp v0.8.9
[INFO] [stderr]    Compiling signal-hook v0.1.16
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling async-zmq-types v0.3.2
[INFO] [stderr]    Compiling tokio-zmq v0.10.1
[INFO] [stderr]    Compiling pin-project v0.4.23
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling rmp-serde v0.14.4
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling datastreamcorelib v0.5.1
[INFO] [stderr]    Compiling datastreamservicelib v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 12s
[INFO] running `Command { std: "docker" "inspect" "bfe3391bc93ad62271ef0db8d382d0b82a24abccd6cd43597bf2dbfb4aced4a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfe3391bc93ad62271ef0db8d382d0b82a24abccd6cd43597bf2dbfb4aced4a5", kill_on_drop: false }`
[INFO] [stdout] bfe3391bc93ad62271ef0db8d382d0b82a24abccd6cd43597bf2dbfb4aced4a5
[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=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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0469b954381c9de5e91d544167d7c789a43f56a1a40bfcc331bfdf73e10d1b1
[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" "d0469b954381c9de5e91d544167d7c789a43f56a1a40bfcc331bfdf73e10d1b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling datastreamservicelib v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.77s
[INFO] running `Command { std: "docker" "inspect" "d0469b954381c9de5e91d544167d7c789a43f56a1a40bfcc331bfdf73e10d1b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0469b954381c9de5e91d544167d7c789a43f56a1a40bfcc331bfdf73e10d1b1", kill_on_drop: false }`
[INFO] [stdout] d0469b954381c9de5e91d544167d7c789a43f56a1a40bfcc331bfdf73e10d1b1
[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=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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e360ac61b8e67617dd5b831b6f9c072012747e4380ebd7651fab4cf6a128d35f
[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" "e360ac61b8e67617dd5b831b6f9c072012747e4380ebd7651fab4cf6a128d35f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/datastreamservicelib-9be2275c1236418f
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr] [2021-01-04T18:25:28.707Z][DEBUG] datastreamservicelib::zmqwrappers::tests src/zmqwrappers.rs:194 | psmgr is Mutex { data: <locked> }
[INFO] [stdout] test zmqwrappers::tests::test_publish ... ok
[INFO] [stdout] test zmqwrappers::tests::test_dispatch ... ok
[INFO] [stdout] test zmqwrappers::tests::new_instace ... ok
[INFO] [stdout] test utils::tests::parse_config ... ok
[INFO] [stderr] [2021-01-04T18:25:28.806Z][TRACE] datastreamcorelib::pubsub /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/datastreamcorelib-0.5.1/src/pubsub.rs:103 | Sending PubSubDataMessage { topic: "pstesttopic_1", msgid: 48bbb27e-f089-4c41-868a-b3f29c1315c9, data: Object({"systemtime": String("2021-01-04T18:25:28.805Z")}), extra_parts: [] }
[INFO] [stderr] [2021-01-04T18:25:28.806Z][TRACE] datastreamcorelib::pubsub /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/datastreamcorelib-0.5.1/src/pubsub.rs:103 | Sending PubSubDataMessage { topic: "pstesttopic_1", msgid: 48bbb27e-f089-4c41-868a-b3f29c1315c9, data: Object({"systemtime": String("2021-01-04T18:25:28.805Z")}), extra_parts: [] }
[INFO] [stderr] [2021-01-04T18:25:28.815Z][TRACE] datastreamservicelib::zmqwrappers src/zmqwrappers.rs:153 | Got message parts [[112, 115, 116, 101, 115, 116, 116, 111, 112, 105, 99, 95, 49], [72, 187, 178, 126, 240, 137, 76, 65, 134, 138, 179, 242, 156, 19, 21, 201], [129, 170, 115, 121, 115, 116, 101, 109, 116, 105, 109, 101, 184, 50, 48, 50, 49, 45, 48, 49, 45, 48, 52, 84, 49, 56, 58, 50, 53, 58, 50, 56, 46, 56, 48, 53, 90]]
[INFO] [stderr] [2021-01-04T18:25:28.816Z][DEBUG] datastreamservicelib::zmqwrappers::tests src/zmqwrappers.rs:204 | Got message PubSubMessage { topic: "pstesttopic_1", dataparts: [b"H\xbb\xb2~\xf0\x89LA\x86\x8a\xb3\xf2\x9c\x13\x15\xc9", b"\x81\xaasystemtime\xb82021-01-04T18:25:28.805Z"] } on sub Subscription { socketuris: ["ipc:///tmp/7a2d57bd-eed6-4c63-81a5-b08f62df0945_pub.sock"], topics: ["pstesttopic_1"], metadata: Object({}), trackingid: c62f44be-956c-41f7-83a7-7078c3a3447c, callback: "<hidden>" }
[INFO] [stderr] [2021-01-04T18:25:28.816Z][TRACE] datastreamservicelib::zmqwrappers src/zmqwrappers.rs:153 | Got message parts [[112, 115, 116, 101, 115, 116, 116, 111, 112, 105, 99, 95, 49], [72, 187, 178, 126, 240, 137, 76, 65, 134, 138, 179, 242, 156, 19, 21, 201], [129, 170, 115, 121, 115, 116, 101, 109, 116, 105, 109, 101, 184, 50, 48, 50, 49, 45, 48, 49, 45, 48, 52, 84, 49, 56, 58, 50, 53, 58, 50, 56, 46, 56, 48, 53, 90]]
[INFO] [stderr] [2021-01-04T18:25:28.816Z][DEBUG] datastreamservicelib::zmqwrappers::tests src/zmqwrappers.rs:204 | Got message PubSubMessage { topic: "pstesttopic_1", dataparts: [b"H\xbb\xb2~\xf0\x89LA\x86\x8a\xb3\xf2\x9c\x13\x15\xc9", b"\x81\xaasystemtime\xb82021-01-04T18:25:28.805Z"] } on sub Subscription { socketuris: ["ipc:///tmp/7a2d57bd-eed6-4c63-81a5-b08f62df0945_pub.sock"], topics: ["pstesttopic_1"], metadata: Object({}), trackingid: c62f44be-956c-41f7-83a7-7078c3a3447c, callback: "<hidden>" }
[INFO] [stdout] test zmqwrappers::tests::test_pubsub_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/testpublisher-b19c12a3a528b3e4
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/testsubscriber-4fae90ef61050532
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests datastreamservicelib
[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 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 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" "e360ac61b8e67617dd5b831b6f9c072012747e4380ebd7651fab4cf6a128d35f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e360ac61b8e67617dd5b831b6f9c072012747e4380ebd7651fab4cf6a128d35f", kill_on_drop: false }`
[INFO] [stdout] e360ac61b8e67617dd5b831b6f9c072012747e4380ebd7651fab4cf6a128d35f