[INFO] fetching crate pact-stub-server 0.3.2...
[INFO] checking pact-stub-server-0.3.2 against master#b1f395de642e8be7bcbbd2bd8aaadab715851f49 for pr-69410
[INFO] extracting crate pact-stub-server 0.3.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate pact-stub-server 0.3.2 on toolchain b1f395de642e8be7bcbbd2bd8aaadab715851f49
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b1f395de642e8be7bcbbd2bd8aaadab715851f49" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate pact-stub-server 0.3.2
[INFO] finished tweaking crates.io crate pact-stub-server 0.3.2
[INFO] tweaked toml for crates.io crate pact-stub-server 0.3.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate pact-stub-server 0.3.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b1f395de642e8be7bcbbd2bd8aaadab715851f49" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+b1f395de642e8be7bcbbd2bd8aaadab715851f49" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bc13e94d721f50a4886296f276dfc33b36848016e957b16aa7eeb2435771a848
[INFO] running `"docker" "start" "-a" "bc13e94d721f50a4886296f276dfc33b36848016e957b16aa7eeb2435771a848"`
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling regex-syntax v0.6.13
[INFO] [stderr]     Checking peresil v0.3.0
[INFO] [stderr]     Checking indextree v1.3.0
[INFO] [stderr]     Checking itertools v0.5.10
[INFO] [stderr]     Checking semver v0.7.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]     Checking base64 v0.7.0
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking uuid v0.5.1
[INFO] [stderr]     Checking parking_lot_core v0.6.2
[INFO] [stderr]    Compiling backtrace v0.3.42
[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]     Checking sxd-document v0.2.6
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking tokio-threadpool v0.1.17
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking http v0.1.21
[INFO] [stderr]     Checking string v0.2.1
[INFO] [stderr]     Checking tokio-buf v0.1.1
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]     Checking tokio-reactor v0.1.11
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]    Compiling parse-zoneinfo v0.1.1
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]    Compiling skeptic v0.4.0
[INFO] [stderr]     Checking tokio-udp v0.1.5
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]    Compiling expectest v0.5.1
[INFO] [stderr]    Compiling regex v1.3.3
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking rand_regex v0.12.0
[INFO] [stderr]     Checking quickcheck v0.2.27
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking http-body v0.1.0
[INFO] [stderr]    Compiling chrono-tz v0.4.1
[INFO] [stderr]     Checking publicsuffix v1.5.4
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling bindgen v0.50.1
[INFO] [stderr]     Checking serde v1.0.104
[INFO] [stderr]    Compiling onig_sys v69.2.0
[INFO] [stderr]     Checking serde_json v1.0.44
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking reqwest v0.9.24
[INFO] [stderr]     Checking onig v5.0.0
[INFO] [stderr]     Checking pact_matching v0.5.7
[INFO] [stderr]     Checking pact-stub-server v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/pact_support.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 | /         ((name.as_str().into(), parsed_vals.iter().cloned()
[INFO] [stderr] 31 | |           .filter(|val| val.is_ok())
[INFO] [stderr] 32 | |           .map(|val| val.unwrap_or_default())
[INFO] [stderr] 33 | |           .collect()))
[INFO] [stderr]    | |______________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 30 |         (name.as_str().into(), parsed_vals.iter().cloned()
[INFO] [stderr] 31 |           .filter(|val| val.is_ok())
[INFO] [stderr] 32 |           .map(|val| val.unwrap_or_default())
[INFO] [stderr] 33 |           .collect())
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/pact_support.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 | /         ((name.as_str().into(), parsed_vals.iter().cloned()
[INFO] [stderr] 31 | |           .filter(|val| val.is_ok())
[INFO] [stderr] 32 | |           .map(|val| val.unwrap_or_default())
[INFO] [stderr] 33 | |           .collect()))
[INFO] [stderr]    | |______________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 30 |         (name.as_str().into(), parsed_vals.iter().cloned()
[INFO] [stderr] 31 |           .filter(|val| val.is_ok())
[INFO] [stderr] 32 |           .map(|val| val.unwrap_or_default())
[INFO] [stderr] 33 |           .collect())
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 03s
[INFO] running `"docker" "inspect" "bc13e94d721f50a4886296f276dfc33b36848016e957b16aa7eeb2435771a848"`
[INFO] running `"docker" "rm" "-f" "bc13e94d721f50a4886296f276dfc33b36848016e957b16aa7eeb2435771a848"`
[INFO] [stdout] bc13e94d721f50a4886296f276dfc33b36848016e957b16aa7eeb2435771a848