[INFO] fetching crate ds1090 0.2.11...
[INFO] testing ds1090-0.2.11 against 1.49.0 for beta-1.50-1
[INFO] extracting crate ds1090 0.2.11 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ds1090 0.2.11 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 ds1090 0.2.11
[INFO] finished tweaking crates.io crate ds1090 0.2.11
[INFO] tweaked toml for crates.io crate ds1090 0.2.11 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate ds1090 0.2.11 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 73037dd5ced23a6d2e70eb73afefb5c06ef8644831b6ed6fbad2435c7b853d73
[INFO] running `Command { std: "docker" "start" "-a" "73037dd5ced23a6d2e70eb73afefb5c06ef8644831b6ed6fbad2435c7b853d73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73037dd5ced23a6d2e70eb73afefb5c06ef8644831b6ed6fbad2435c7b853d73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73037dd5ced23a6d2e70eb73afefb5c06ef8644831b6ed6fbad2435c7b853d73", kill_on_drop: false }`
[INFO] [stdout] 73037dd5ced23a6d2e70eb73afefb5c06ef8644831b6ed6fbad2435c7b853d73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0626c29f8cf505d6fe352ee55477d5900806b037fb0dc8212e0bc7488e3fca7
[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" "c0626c29f8cf505d6fe352ee55477d5900806b037fb0dc8212e0bc7488e3fca7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling gimli v0.23.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling futures-core v0.3.8
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling object v0.22.0
[INFO] [stderr]    Compiling proc-macro-nested v0.1.6
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling futures-sink v0.3.8
[INFO] [stderr]    Compiling zmq v0.9.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.18
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling futures-io v0.3.8
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling pin-project-lite v0.1.11
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling metadeps v1.1.2
[INFO] [stderr]    Compiling futures-channel v0.3.8
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling futures-task v0.3.8
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling fern v0.6.0
[INFO] [stderr]    Compiling zmq-sys v0.11.0
[INFO] [stderr]    Compiling quote v0.6.13
[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 parking_lot_core v0.6.2
[INFO] [stderr]    Compiling signal-hook-registry v1.2.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling rmp v0.8.9
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling addr2line v0.14.0
[INFO] [stderr]    Compiling libmath v0.1.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling backtrace v0.3.54
[INFO] [stderr]    Compiling signal-hook v0.1.16
[INFO] [stderr]    Compiling async-zmq-derive v0.1.0
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling pin-project-internal v1.0.1
[INFO] [stderr]    Compiling futures-macro v0.3.8
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling tokio v0.2.23
[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 v1.0.1
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling futures-executor v0.3.8
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling rmp-serde v0.14.4
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling datastreamcorelib v0.5.1
[INFO] [stderr]    Compiling datastreamservicelib v0.6.0
[INFO] [stderr]    Compiling ds1090 v0.2.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 14s
[INFO] running `Command { std: "docker" "inspect" "c0626c29f8cf505d6fe352ee55477d5900806b037fb0dc8212e0bc7488e3fca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0626c29f8cf505d6fe352ee55477d5900806b037fb0dc8212e0bc7488e3fca7", kill_on_drop: false }`
[INFO] [stdout] c0626c29f8cf505d6fe352ee55477d5900806b037fb0dc8212e0bc7488e3fca7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddf04881b929c74596a8d1488455473100adc31aa5623f1390a347f2253bdc74
[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" "ddf04881b929c74596a8d1488455473100adc31aa5623f1390a347f2253bdc74", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ds1090 v0.2.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.65s
[INFO] running `Command { std: "docker" "inspect" "ddf04881b929c74596a8d1488455473100adc31aa5623f1390a347f2253bdc74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddf04881b929c74596a8d1488455473100adc31aa5623f1390a347f2253bdc74", kill_on_drop: false }`
[INFO] [stdout] ddf04881b929c74596a8d1488455473100adc31aa5623f1390a347f2253bdc74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8bb625336c6e9bdee581ed4ff3632848ff7e975bcc20ff9315512dece08ae766
[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" "8bb625336c6e9bdee581ed4ff3632848ff7e975bcc20ff9315512dece08ae766", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ds1090-20af2c8aa0c766dc
[INFO] [stdout] 
[INFO] [stderr] [2021-01-04T19:44:52.834Z][DEBUG] datastreamcorelib::abstracts /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/datastreamcorelib-0.5.1/src/abstracts.rs:138 | Binding to ipc:///tmp/3f7639c2-df18-49fa-a788-11a0486e7ac1_pub.sock
[INFO] [stdout] running 3 tests
[INFO] [stdout] test flight::tests::message_parsing ... ok
[INFO] [stdout] test flight::tests::flight_tracking ... ok
[INFO] [stderr] [2021-01-04T19:44:52.989Z][TRACE] datastreamservicelib::heartbeat /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/datastreamservicelib-0.6.0/src/heartbeat.rs:24 | Sending heartbeat
[INFO] [stderr] [2021-01-04T19:44:52.989Z][TRACE] datastreamcorelib::pubsub /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/datastreamcorelib-0.5.1/src/pubsub.rs:103 | Sending PubSubDataMessage { topic: "HEARTBEAT", msgid: 17ae4263-b550-47fc-9a90-bffd201305e3, data: Object({"resources": Object({"idrss": Number(0), "inblock": Number(0), "isrss": Number(0), "ixrss": Number(0), "majflt": Number(0), "maxrss": Number(23784), "minflt": Number(445), "msgrcv": Number(0), "msgsnd": Number(0), "nivcsw": Number(6), "nsignals": Number(0), "nswap": Number(0), "nvcsw": Number(9), "oublock": Number(0), "stime": Number(0.005368), "utime": Number(0.016104)}), "systemtime": String("2021-01-04T19:44:52.989Z")}), extra_parts: [] }
[INFO] [stderr] [2021-01-04T19:44:52.991Z][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] [2021-01-04T19:44:52.991Z][TRACE] mio::poll /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mio-0.6.22/src/poll.rs:907 | deregistering handle with poller
[INFO] [stderr] [2021-01-04T19:44:52.991Z][DEBUG] ds1090 src/lib.rs:146 | Connection failed to: 127.0.0.1:30003: Connection refused (os error 111), retrying
[INFO] [stderr] [2021-01-04T19:44:53.490Z][TRACE] datastreamservicelib::heartbeat /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/datastreamservicelib-0.6.0/src/heartbeat.rs:24 | Sending heartbeat
[INFO] [stderr] [2021-01-04T19:44:53.490Z][TRACE] datastreamcorelib::pubsub /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/datastreamcorelib-0.5.1/src/pubsub.rs:103 | Sending PubSubDataMessage { topic: "HEARTBEAT", msgid: 30d3566d-e17f-474f-8d16-5d2e476827f3, data: Object({"resources": Object({"idrss": Number(0), "inblock": Number(0), "isrss": Number(0), "ixrss": Number(0), "majflt": Number(0), "maxrss": Number(23784), "minflt": Number(447), "msgrcv": Number(0), "msgsnd": Number(0), "nivcsw": Number(7), "nsignals": Number(0), "nswap": Number(0), "nvcsw": Number(11), "oublock": Number(0), "stime": Number(0.005368), "utime": Number(0.017701)}), "systemtime": String("2021-01-04T19:44:53.490Z")}), extra_parts: [] }
[INFO] [stderr] [2021-01-04T19:44:53.993Z][TRACE] ds1090 src/lib.rs:135 | Got term flag, exiting reader task
[INFO] [stderr] [2021-01-04T19:44:53.993Z][TRACE] datastreamservicelib::heartbeat /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/datastreamservicelib-0.6.0/src/heartbeat.rs:24 | Sending heartbeat
[INFO] [stderr] [2021-01-04T19:44:53.993Z][TRACE] datastreamcorelib::pubsub /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/datastreamcorelib-0.5.1/src/pubsub.rs:103 | Sending PubSubDataMessage { topic: "HEARTBEAT", msgid: e7baef90-9e08-4d17-9691-f61454317e81, data: Object({"resources": Object({"idrss": Number(0), "inblock": Number(0), "isrss": Number(0), "ixrss": Number(0), "majflt": Number(0), "maxrss": Number(23784), "minflt": Number(447), "msgrcv": Number(0), "msgsnd": Number(0), "nivcsw": Number(7), "nsignals": Number(0), "nswap": Number(0), "nvcsw": Number(15), "oublock": Number(0), "stime": Number(0.005368), "utime": Number(0.019026)}), "systemtime": String("2021-01-04T19:44:53.993Z")}), extra_parts: [] }
[INFO] [stderr] [2021-01-04T19:44:53.993Z][TRACE] datastreamservicelib::heartbeat /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/datastreamservicelib-0.6.0/src/heartbeat.rs:39 | Got term flag, exiting heartbeat task
[INFO] [stderr] [2021-01-04T19:44:53.993Z][TRACE] datastreamservicelib::utils /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/datastreamservicelib-0.6.0/src/utils.rs:64 | finished future [Ok(Ok(()))]
[INFO] [stderr] [2021-01-04T19:44:53.993Z][TRACE] datastreamservicelib::utils /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/datastreamservicelib-0.6.0/src/utils.rs:64 | finished future [Ok(Ok(()))]
[INFO] [stderr] [2021-01-04T19:44:53.993Z][TRACE] datastreamservicelib::utils /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/datastreamservicelib-0.6.0/src/utils.rs:80 | All tasks done
[INFO] [stdout] test tests::mainloop_heartbeat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ds1090-632f35b9c86c4793
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ds1090
[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" "8bb625336c6e9bdee581ed4ff3632848ff7e975bcc20ff9315512dece08ae766", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bb625336c6e9bdee581ed4ff3632848ff7e975bcc20ff9315512dece08ae766", kill_on_drop: false }`
[INFO] [stdout] 8bb625336c6e9bdee581ed4ff3632848ff7e975bcc20ff9315512dece08ae766