[INFO] fetching crate pact_verifier 0.9.0...
[INFO] testing pact_verifier-0.9.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate pact_verifier 0.9.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate pact_verifier 0.9.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pact_verifier 0.9.0
[INFO] finished tweaking crates.io crate pact_verifier 0.9.0
[INFO] tweaked toml for crates.io crate pact_verifier 0.9.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-rustls v0.13.1
[INFO] [stderr]   Downloaded rand_regex v0.14.2
[INFO] [stderr]   Downloaded uuid v0.6.5
[INFO] [stderr]   Downloaded pact_matching v0.7.1
[INFO] [stderr]   Downloaded pact_matching v0.6.5
[INFO] [stderr]   Downloaded pact_consumer v0.6.2
[INFO] [stderr]   Downloaded pact_mock_server v0.7.8
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] e5b1c0604c40dcf9472f1de33293ca3704113a1661baee37601eac2d7217c7c2
[INFO] running `Command { std: "docker" "start" "-a" "e5b1c0604c40dcf9472f1de33293ca3704113a1661baee37601eac2d7217c7c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5b1c0604c40dcf9472f1de33293ca3704113a1661baee37601eac2d7217c7c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5b1c0604c40dcf9472f1de33293ca3704113a1661baee37601eac2d7217c7c2", kill_on_drop: false }`
[INFO] [stdout] e5b1c0604c40dcf9472f1de33293ca3704113a1661baee37601eac2d7217c7c2
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--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] 8fe89aef50689d091224b24c9cf2ff9435b7d1d3b279a02a6195ffaaf1a3b6f8
[INFO] running `Command { std: "docker" "start" "-a" "8fe89aef50689d091224b24c9cf2ff9435b7d1d3b279a02a6195ffaaf1a3b6f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling once_cell v1.4.1
[INFO] [stderr]    Compiling futures-core v0.3.6
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling futures-sink v0.3.6
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling tower-service v0.3.0
[INFO] [stderr]    Compiling traitobject v0.1.0
[INFO] [stderr]    Compiling httpdate v0.3.2
[INFO] [stderr]    Compiling maplit v0.1.6
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling typed-arena v1.7.0
[INFO] [stderr]    Compiling ipnet v2.3.0
[INFO] [stderr]    Compiling peresil v0.3.0
[INFO] [stderr]    Compiling difference v1.0.0
[INFO] [stderr]    Compiling hex v0.2.0
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling indextree v1.3.0
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling tracing-core v0.1.17
[INFO] [stderr]    Compiling ring v0.16.15
[INFO] [stderr]    Compiling onig_sys v69.1.0
[INFO] [stderr]    Compiling futures-channel v0.3.6
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling semver v0.7.0
[INFO] [stderr]    Compiling futures-task v0.3.6
[INFO] [stderr]    Compiling sxd-document v0.3.2
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling http v0.2.1
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling tracing v0.1.21
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling net2 v0.2.35
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling socket2 v0.3.15
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling hyper v0.10.16
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling chrono-tz v0.5.3
[INFO] [stderr]    Compiling pact_matching v0.7.1
[INFO] [stderr]    Compiling uuid v0.5.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling buf-read-ext v0.3.0
[INFO] [stderr]    Compiling tree_magic v0.2.3
[INFO] [stderr]    Compiling onig v4.3.3
[INFO] [stderr]    Compiling rand_regex v0.14.2
[INFO] [stderr]    Compiling webpki v0.21.3
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling rustls v0.18.1
[INFO] [stderr]    Compiling webpki-roots v0.19.0
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling futures-macro v0.3.6
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling async-trait v0.1.41
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling futures-util v0.3.6
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-rustls v0.14.1
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling h2 v0.2.6
[INFO] [stderr]    Compiling futures-executor v0.3.6
[INFO] [stderr]    Compiling futures v0.3.6
[INFO] [stderr]    Compiling textnonce v0.6.5
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling mime_multipart v0.5.2
[INFO] [stderr]    Compiling formdata v0.12.3
[INFO] [stderr]    Compiling hyper v0.13.8
[INFO] [stderr]    Compiling hyper-rustls v0.21.0
[INFO] [stderr]    Compiling reqwest v0.10.8
[INFO] [stderr]    Compiling pact_verifier v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `verification_context`
[INFO] [stdout]   --> src/messages.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 |   verification_context: HashMap<String, Value>
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_verification_context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 01s
[INFO] running `Command { std: "docker" "inspect" "8fe89aef50689d091224b24c9cf2ff9435b7d1d3b279a02a6195ffaaf1a3b6f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fe89aef50689d091224b24c9cf2ff9435b7d1d3b279a02a6195ffaaf1a3b6f8", kill_on_drop: false }`
[INFO] [stdout] 8fe89aef50689d091224b24c9cf2ff9435b7d1d3b279a02a6195ffaaf1a3b6f8
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c8f2528ee10792a131e20ec5fe37c91093332ddc83018fd7db620e8deaa043b
[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" "6c8f2528ee10792a131e20ec5fe37c91093332ddc83018fd7db620e8deaa043b", kill_on_drop: false }`
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling expectest v0.12.0
[INFO] [stderr]    Compiling uuid v0.6.5
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling rand_regex v0.12.0
[INFO] [stderr]    Compiling pact_matching v0.6.5
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stdout] warning: unused variable: `verification_context`
[INFO] [stdout]   --> src/messages.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 |   verification_context: HashMap<String, Value>
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_verification_context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling rustls v0.17.0
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling tokio-rustls v0.13.1
[INFO] [stderr]    Compiling pact_mock_server v0.7.8
[INFO] [stderr]    Compiling pact_consumer v0.6.2
[INFO] [stdout] error[E0061]: this function takes 4 arguments but 3 arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pact_consumer-0.6.2/src/mock_server.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 |                 mock_server::MockServer::new("".into(), pact, ([0, 0, 0, 0], 0 as u16).into())
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ---------  ----  ------------------------------- supplied 3 arguments
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 expected 4 arguments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0698]: type inside `async` block must be known in this context
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pact_consumer-0.6.2/src/mock_server.rs:56:65
[INFO] [stdout]    |
[INFO] [stdout] 56 |                 mock_server::MockServer::new("".into(), pact, ([0, 0, 0, 0], 0 as u16).into())
[INFO] [stdout]    |                                                                 ^ cannot infer type for type `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: the type is part of the `async` block because of this `await`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pact_consumer-0.6.2/src/mock_server.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 | /                 mock_server::MockServer::new("".into(), pact, ([0, 0, 0, 0], 0 as u16).into())
[INFO] [stdout] 57 | |                     .await
[INFO] [stdout]    | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0698]: type inside `async` block must be known in this context
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pact_consumer-0.6.2/src/mock_server.rs:56:68
[INFO] [stdout]    |
[INFO] [stdout] 56 |                 mock_server::MockServer::new("".into(), pact, ([0, 0, 0, 0], 0 as u16).into())
[INFO] [stdout]    |                                                                    ^ cannot infer type for type `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: the type is part of the `async` block because of this `await`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pact_consumer-0.6.2/src/mock_server.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 | /                 mock_server::MockServer::new("".into(), pact, ([0, 0, 0, 0], 0 as u16).into())
[INFO] [stdout] 57 | |                     .await
[INFO] [stdout]    | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0698]: type inside `async` block must be known in this context
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pact_consumer-0.6.2/src/mock_server.rs:56:71
[INFO] [stdout]    |
[INFO] [stdout] 56 |                 mock_server::MockServer::new("".into(), pact, ([0, 0, 0, 0], 0 as u16).into())
[INFO] [stdout]    |                                                                       ^ cannot infer type for type `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: the type is part of the `async` block because of this `await`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pact_consumer-0.6.2/src/mock_server.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 | /                 mock_server::MockServer::new("".into(), pact, ([0, 0, 0, 0], 0 as u16).into())
[INFO] [stdout] 57 | |                     .await
[INFO] [stdout]    | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0698]: type inside `async` block must be known in this context
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pact_consumer-0.6.2/src/mock_server.rs:56:74
[INFO] [stdout]    |
[INFO] [stdout] 56 |                 mock_server::MockServer::new("".into(), pact, ([0, 0, 0, 0], 0 as u16).into())
[INFO] [stdout]    |                                                                          ^ cannot infer type for type `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: the type is part of the `async` block because of this `await`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pact_consumer-0.6.2/src/mock_server.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 | /                 mock_server::MockServer::new("".into(), pact, ([0, 0, 0, 0], 0 as u16).into())
[INFO] [stdout] 57 | |                     .await
[INFO] [stdout]    | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0698]: type inside `async` block must be known in this context
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pact_consumer-0.6.2/src/mock_server.rs:56:64
[INFO] [stdout]    |
[INFO] [stdout] 56 |                 mock_server::MockServer::new("".into(), pact, ([0, 0, 0, 0], 0 as u16).into())
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^ cannot infer type for type `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: the type is part of the `async` block because of this `await`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pact_consumer-0.6.2/src/mock_server.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 | /                 mock_server::MockServer::new("".into(), pact, ([0, 0, 0, 0], 0 as u16).into())
[INFO] [stdout] 57 | |                     .await
[INFO] [stdout]    | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0698]: type inside `async` block must be known in this context
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pact_consumer-0.6.2/src/mock_server.rs:56:63
[INFO] [stdout]    |
[INFO] [stdout] 56 |                 mock_server::MockServer::new("".into(), pact, ([0, 0, 0, 0], 0 as u16).into())
[INFO] [stdout]    |                                                               ^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type for type `{integer}`
[INFO] [stdout]    |
[INFO] [stdout] note: the type is part of the `async` block because of this `await`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pact_consumer-0.6.2/src/mock_server.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 | /                 mock_server::MockServer::new("".into(), pact, ([0, 0, 0, 0], 0 as u16).into())
[INFO] [stdout] 57 | |                     .await
[INFO] [stdout]    | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0698.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pact_consumer`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "6c8f2528ee10792a131e20ec5fe37c91093332ddc83018fd7db620e8deaa043b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c8f2528ee10792a131e20ec5fe37c91093332ddc83018fd7db620e8deaa043b", kill_on_drop: false }`
[INFO] [stdout] 6c8f2528ee10792a131e20ec5fe37c91093332ddc83018fd7db620e8deaa043b
