[INFO] fetching crate datastreamservicelib 0.6.0...
[INFO] testing datastreamservicelib-0.6.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate datastreamservicelib 0.6.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate datastreamservicelib 0.6.0 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 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-0/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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded datastreamcorelib v0.5.1
[INFO] [stderr]   Downloaded async-zmq-derive v0.1.0
[INFO] [stderr]   Downloaded async-zmq-types v0.3.2
[INFO] [stderr]   Downloaded libmath v0.1.4
[INFO] [stderr]   Downloaded tokio-zmq v0.10.1
[INFO] [stderr]   Downloaded rmp v0.8.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 4f43e8ee421f683a44d840892923f368df75fcefd65c41d2c3175266caf31b92
[INFO] running `Command { std: "docker" "start" "-a" "4f43e8ee421f683a44d840892923f368df75fcefd65c41d2c3175266caf31b92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f43e8ee421f683a44d840892923f368df75fcefd65c41d2c3175266caf31b92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f43e8ee421f683a44d840892923f368df75fcefd65c41d2c3175266caf31b92", kill_on_drop: false }`
[INFO] [stdout] 4f43e8ee421f683a44d840892923f368df75fcefd65c41d2c3175266caf31b92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 4f887d06481b9524cad1a28fd43a4e1d6c076fd5a6fc359017a668fc65617e37
[INFO] running `Command { std: "docker" "start" "-a" "4f887d06481b9524cad1a28fd43a4e1d6c076fd5a6fc359017a668fc65617e37", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling futures v0.1.29
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling gimli v0.22.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling zmq v0.9.2
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling futures-sink v0.3.5
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling arc-swap v0.4.7
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling miniz_oxide v0.4.0
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling fern v0.6.0
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling metadeps v1.1.2
[INFO] [stderr]    Compiling zmq-sys v0.11.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling quote v0.6.13
[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 parking_lot_core v0.6.2
[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 syn v0.15.44
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling rmp v0.8.9
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling addr2line v0.13.0
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling libmath v0.1.4
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling signal-hook v0.1.16
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling async-zmq-derive v0.1.0
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[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 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 57.94s
[INFO] running `Command { std: "docker" "inspect" "4f887d06481b9524cad1a28fd43a4e1d6c076fd5a6fc359017a668fc65617e37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f887d06481b9524cad1a28fd43a4e1d6c076fd5a6fc359017a668fc65617e37", kill_on_drop: false }`
[INFO] [stdout] 4f887d06481b9524cad1a28fd43a4e1d6c076fd5a6fc359017a668fc65617e37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 67614280c6b217cf7eab9fdb2e628f9f875bd763e0249a7d6bce1834351c907e
[INFO] running `Command { std: "docker" "start" "-a" "67614280c6b217cf7eab9fdb2e628f9f875bd763e0249a7d6bce1834351c907e", kill_on_drop: false }`
[INFO] [stderr]    Compiling datastreamservicelib v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.20s
[INFO] running `Command { std: "docker" "inspect" "67614280c6b217cf7eab9fdb2e628f9f875bd763e0249a7d6bce1834351c907e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67614280c6b217cf7eab9fdb2e628f9f875bd763e0249a7d6bce1834351c907e", kill_on_drop: false }`
[INFO] [stdout] 67614280c6b217cf7eab9fdb2e628f9f875bd763e0249a7d6bce1834351c907e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 5fdf6ba17b8685547c3740eccc04db72e1369d14f2a6b238ee54a02184dc249d
[INFO] running `Command { std: "docker" "start" "-a" "5fdf6ba17b8685547c3740eccc04db72e1369d14f2a6b238ee54a02184dc249d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/datastreamservicelib-07ce7e72261daa48)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr] [2021-09-10T21:36:42.856Z][DEBUG] datastreamservicelib::zmqwrappers::tests src/zmqwrappers.rs:194 | psmgr is Mutex { data: TokioPubSubManager { subscriptions: [], term_flag: false, _socket_readers: "<hidden>" }, poisoned: false, .. }
[INFO] [stdout] test zmqwrappers::tests::test_publish ... ok
[INFO] [stdout] test zmqwrappers::tests::new_instace ... ok
[INFO] [stderr] [2021-09-10T21:36:42.863Z][DEBUG] datastreamservicelib::zmqwrappers::tests src/zmqwrappers.rs:204 | Got message PubSubMessage { topic: "test", dataparts: [] } on sub Subscription { socketuris: ["inproc://foobar"], topics: ["test_topic_1"], metadata: Object({}), trackingid: 795812db-6c21-4e99-9f32-47e4c128fb83, callback: "<hidden>" }
[INFO] [stdout] test utils::tests::parse_config ... ok
[INFO] [stderr] [2021-09-10T21:36:42.863Z][TRACE] mio::poll /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mio-0.6.22/src/poll.rs:787 | registering with poller
[INFO] [stderr] [2021-09-10T21:36:42.863Z][DEBUG] datastreamservicelib::zmqwrappers::tests src/zmqwrappers.rs:204 | Got message PubSubMessage { topic: "test_topic_1", dataparts: [] } on sub Subscription { socketuris: ["inproc://foobar"], topics: ["test_topic_1"], metadata: Object({}), trackingid: 795812db-6c21-4e99-9f32-47e4c128fb83, callback: "<hidden>" }
[INFO] [stderr] [2021-09-10T21:36:42.863Z][DEBUG] datastreamcorelib::abstracts /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/datastreamcorelib-0.5.1/src/abstracts.rs:138 | Binding to ipc:///tmp/7a2d57bd-eed6-4c63-81a5-b08f62df0945_pub.sock
[INFO] [stderr] [2021-09-10T21:36:42.865Z][DEBUG] datastreamcorelib::abstracts /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/datastreamcorelib-0.5.1/src/abstracts.rs:144 | connecting to ipc:///tmp/7a2d57bd-eed6-4c63-81a5-b08f62df0945_pub.sock
[INFO] [stdout] test zmqwrappers::tests::test_dispatch ... ok
[INFO] [stderr] [2021-09-10T21:36:42.966Z][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: 964ed484-ea88-4fa5-837e-0b6e14d80064, data: Object({"systemtime": String("2021-09-10T21:36:42.966Z")}), extra_parts: [] }
[INFO] [stderr] [2021-09-10T21:36:42.966Z][TRACE] datastreamservicelib::zmqwrappers src/zmqwrappers.rs:153 | Got message parts [[112, 115, 116, 101, 115, 116, 116, 111, 112, 105, 99, 95, 49], [150, 78, 212, 132, 234, 136, 79, 165, 131, 126, 11, 110, 20, 216, 0, 100], [129, 170, 115, 121, 115, 116, 101, 109, 116, 105, 109, 101, 184, 50, 48, 50, 49, 45, 48, 57, 45, 49, 48, 84, 50, 49, 58, 51, 54, 58, 52, 50, 46, 57, 54, 54, 90]]
[INFO] [stderr] [2021-09-10T21:36:42.967Z][DEBUG] datastreamservicelib::zmqwrappers::tests src/zmqwrappers.rs:204 | Got message PubSubMessage { topic: "pstesttopic_1", dataparts: [b"\x96N\xd4\x84\xea\x88O\xa5\x83~\x0bn\x14\xd8\0d", b"\x81\xaasystemtime\xb82021-09-10T21:36:42.966Z"] } on sub Subscription { socketuris: ["ipc:///tmp/7a2d57bd-eed6-4c63-81a5-b08f62df0945_pub.sock"], topics: ["pstesttopic_1"], metadata: Object({}), trackingid: 639a5bf8-8999-4ede-ad52-5d14f0714187, callback: "<hidden>" }
[INFO] [stderr] [2021-09-10T21:36:42.967Z][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: 964ed484-ea88-4fa5-837e-0b6e14d80064, data: Object({"systemtime": String("2021-09-10T21:36:42.966Z")}), extra_parts: [] }
[INFO] [stderr] [2021-09-10T21:36:42.967Z][TRACE] datastreamservicelib::zmqwrappers src/zmqwrappers.rs:153 | Got message parts [[112, 115, 116, 101, 115, 116, 116, 111, 112, 105, 99, 95, 49], [150, 78, 212, 132, 234, 136, 79, 165, 131, 126, 11, 110, 20, 216, 0, 100], [129, 170, 115, 121, 115, 116, 101, 109, 116, 105, 109, 101, 184, 50, 48, 50, 49, 45, 48, 57, 45, 49, 48, 84, 50, 49, 58, 51, 54, 58, 52, 50, 46, 57, 54, 54, 90]]
[INFO] [stderr] [2021-09-10T21:36:42.968Z][DEBUG] datastreamservicelib::zmqwrappers::tests src/zmqwrappers.rs:204 | Got message PubSubMessage { topic: "pstesttopic_1", dataparts: [b"\x96N\xd4\x84\xea\x88O\xa5\x83~\x0bn\x14\xd8\0d", b"\x81\xaasystemtime\xb82021-09-10T21:36:42.966Z"] } on sub Subscription { socketuris: ["ipc:///tmp/7a2d57bd-eed6-4c63-81a5-b08f62df0945_pub.sock"], topics: ["pstesttopic_1"], metadata: Object({}), trackingid: 639a5bf8-8999-4ede-ad52-5d14f0714187, 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; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/testpublisher-828ecad7427e2e4c)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/testsubscriber-169bda8273e5ea12)
[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] [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]    Doc-tests datastreamservicelib
[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" "5fdf6ba17b8685547c3740eccc04db72e1369d14f2a6b238ee54a02184dc249d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fdf6ba17b8685547c3740eccc04db72e1369d14f2a6b238ee54a02184dc249d", kill_on_drop: false }`
[INFO] [stdout] 5fdf6ba17b8685547c3740eccc04db72e1369d14f2a6b238ee54a02184dc249d