[INFO] fetching crate pact_matching 0.5.10... [INFO] checking pact_matching-0.5.10 against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140 [INFO] extracting crate pact_matching 0.5.10 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate pact_matching 0.5.10 on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8 [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate pact_matching 0.5.10 [INFO] finished tweaking crates.io crate pact_matching 0.5.10 [INFO] tweaked toml for crates.io crate pact_matching 0.5.10 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "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] cd6765544eb647e713de88cf14dc2a86247e4f9c28a214a08d995fa11384aa9e [INFO] running `"docker" "start" "-a" "cd6765544eb647e713de88cf14dc2a86247e4f9c28a214a08d995fa11384aa9e"` [INFO] [stderr] Checking indextree v1.3.0 [INFO] [stderr] Checking difference v1.0.0 [INFO] [stderr] Checking semver v0.7.0 [INFO] [stderr] Checking nom v4.2.3 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling parse-zoneinfo v0.1.1 [INFO] [stderr] Checking rand_regex v0.12.0 [INFO] [stderr] Checking expectest v0.12.0 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking hamcrest2 v0.3.0 [INFO] [stderr] Compiling bindgen v0.50.1 [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Compiling chrono-tz v0.4.1 [INFO] [stderr] Compiling speculate v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling test-env-log v0.2.2 [INFO] [stderr] Compiling onig_sys v69.2.0 [INFO] [stderr] Checking pin-project v0.4.8 [INFO] [stderr] Checking hyper v0.13.4 [INFO] [stderr] Checking serde v1.0.106 [INFO] [stderr] Checking hyper-tls v0.4.1 [INFO] [stderr] Checking onig v5.0.0 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking reqwest v0.10.4 [INFO] [stderr] Checking pact_matching v0.5.10 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary braces around function argument [INFO] [stderr] --> src/models/tests.rs:230:71 [INFO] [stderr] | [INFO] [stderr] 230 | let interaction = Interaction::from_json(0, &serde_json::from_str({interaction_json}).unwrap(), &PactSpecification::V1_1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around function argument [INFO] [stderr] --> src/models/tests.rs:241:71 [INFO] [stderr] | [INFO] [stderr] 241 | let interaction = Interaction::from_json(0, &serde_json::from_str({interaction_json}).unwrap(), &PactSpecification::V1_1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around function argument [INFO] [stderr] --> src/models/tests.rs:251:71 [INFO] [stderr] | [INFO] [stderr] 251 | let interaction = Interaction::from_json(0, &serde_json::from_str({interaction_json}).unwrap(), &PactSpecification::V1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around function argument [INFO] [stderr] --> src/models/tests.rs:260:71 [INFO] [stderr] | [INFO] [stderr] 260 | let interaction = Interaction::from_json(0, &serde_json::from_str({interaction_json}).unwrap(), &PactSpecification::V1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a function [INFO] [stderr] --> src/time_utils.rs:136:1 [INFO] [stderr] | [INFO] [stderr] 136 | / named!(pub parse_pattern >, do_parse!( [INFO] [stderr] 137 | | v: many0!(alt!( [INFO] [stderr] 138 | | era_pattern | [INFO] [stderr] 139 | | year_pattern | [INFO] [stderr] ... | [INFO] [stderr] 161 | | text_pattern)) >> (v) [INFO] [stderr] 162 | | )); [INFO] [stderr] | |___^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:326:9 [INFO] [stderr] | [INFO] [stderr] 326 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 16s [INFO] running `"docker" "inspect" "cd6765544eb647e713de88cf14dc2a86247e4f9c28a214a08d995fa11384aa9e"` [INFO] running `"docker" "rm" "-f" "cd6765544eb647e713de88cf14dc2a86247e4f9c28a214a08d995fa11384aa9e"` [INFO] [stdout] cd6765544eb647e713de88cf14dc2a86247e4f9c28a214a08d995fa11384aa9e