Dec 19 05:02:23.743 INFO checking yinyanlv/runner against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 Dec 19 05:02:23.743 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/yinyanlv/runner:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 05:02:24.257 INFO [stdout] 2685f7c31c5eaeb670ae804435d1c0feabd3b5e5019018bda03a2831d846b4a9 Dec 19 05:02:24.259 INFO running `"docker" "start" "-a" "2685f7c31c5eaeb670ae804435d1c0feabd3b5e5019018bda03a2831d846b4a9"` Dec 19 05:02:27.221 INFO [stderr] Compiling version_check v0.1.4 Dec 19 05:02:27.224 INFO [stderr] Compiling num-traits v0.2.5 Dec 19 05:02:27.224 INFO [stderr] Checking matches v0.1.7 Dec 19 05:02:27.252 INFO [stderr] Compiling num-integer v0.1.39 Dec 19 05:02:27.252 INFO [stderr] Compiling pkg-config v0.3.12 Dec 19 05:02:27.260 INFO [stderr] Compiling num-iter v0.1.37 Dec 19 05:02:27.260 INFO [stderr] Compiling cc v1.0.18 Dec 19 05:02:27.260 INFO [stderr] Compiling serde v1.0.70 Dec 19 05:02:30.932 INFO [stderr] Checking void v1.0.2 Dec 19 05:02:30.932 INFO [stderr] Checking rustc-serialize v0.3.24 Dec 19 05:02:32.625 INFO [stderr] Compiling redis v0.7.1 Dec 19 05:02:32.649 INFO [stderr] Checking lazy_static v1.0.2 Dec 19 05:02:32.735 INFO [stderr] Checking modifier v0.1.0 Dec 19 05:02:32.924 INFO [stderr] Checking rand_core v0.2.1 Dec 19 05:02:35.057 INFO [stderr] Checking rustc-demangle v0.1.9 Dec 19 05:02:35.060 INFO [stderr] Checking dtoa v0.4.3 Dec 19 05:02:35.060 INFO [stderr] Checking dtoa v0.2.2 Dec 19 05:02:35.076 INFO [stderr] Checking itoa v0.1.1 Dec 19 05:02:37.080 INFO [stderr] Checking serde v0.8.23 Dec 19 05:02:37.807 INFO [stderr] Checking sequence_trie v0.2.1 Dec 19 05:02:37.940 INFO [stderr] Checking same-file v0.1.3 Dec 19 05:02:38.303 INFO [stderr] Checking bit-vec v0.4.4 Dec 19 05:02:38.385 INFO [stderr] Checking smallvec v0.4.4 Dec 19 05:02:38.957 INFO [stderr] Checking pest v0.3.3 Dec 19 05:02:39.086 INFO [stderr] Compiling pulldown-cmark v0.1.2 Dec 19 05:02:39.373 INFO [stderr] Checking chunked_transfer v0.3.1 Dec 19 05:02:39.766 INFO [stderr] Checking ascii v0.7.1 Dec 19 05:02:39.824 INFO [stderr] Checking route-recognizer v0.1.12 Dec 19 05:02:39.856 INFO [stderr] Checking bufstream v0.1.3 Dec 19 05:02:40.708 INFO [stderr] Checking crossbeam v0.2.12 Dec 19 05:02:40.808 INFO [stderr] Checking log-mdc v0.1.0 Dec 19 05:02:41.000 INFO [stderr] Checking nom v2.2.1 Dec 19 05:02:41.942 INFO [stderr] Checking log v0.4.3 Dec 19 05:02:42.005 INFO [stderr] Checking memchr v1.0.2 Dec 19 05:02:42.180 INFO [stderr] Checking unicode-bidi v0.3.4 Dec 19 05:02:42.517 INFO [stderr] Compiling unicase v1.4.2 Dec 19 05:02:43.188 INFO [stderr] Compiling email v0.0.19 Dec 19 05:02:43.809 INFO [stderr] Checking error v0.1.9 Dec 19 05:02:44.248 INFO [stderr] Compiling proc-macro2 v0.4.8 Dec 19 05:02:44.894 INFO [stderr] Checking unreachable v1.0.0 Dec 19 05:02:44.959 INFO [stderr] Checking unreachable v0.1.1 Dec 19 05:02:45.716 INFO [stderr] Compiling rust-crypto v0.2.36 Dec 19 05:02:45.780 INFO [stderr] Checking yaml-rust v0.4.0 Dec 19 05:02:46.264 INFO [stderr] Checking nix v0.9.0 Dec 19 05:02:46.276 INFO [stderr] Checking rand v0.5.4 Dec 19 05:02:50.258 INFO [stderr] Checking getopts v0.2.18 Dec 19 05:02:52.590 INFO [stderr] Checking walkdir v1.0.7 Dec 19 05:02:55.720 INFO [stderr] Compiling openssl-sys v0.9.33 Dec 19 05:02:55.819 INFO [stderr] Compiling backtrace-sys v0.1.23 Dec 19 05:02:55.865 INFO [stderr] Compiling miniz-sys v0.1.10 Dec 19 05:02:56.018 INFO [stderr] Checking aho-corasick v0.6.6 Dec 19 05:03:01.209 INFO [stderr] Checking twoway v0.1.8 Dec 19 05:03:01.226 INFO [stderr] Checking buf_redux v0.6.3 Dec 19 05:03:01.231 INFO [stderr] Checking log v0.3.9 Dec 19 05:03:02.856 INFO [stderr] Checking idna v0.1.5 Dec 19 05:03:03.040 INFO [stderr] Checking thread_local v0.3.5 Dec 19 05:03:04.260 INFO [stderr] Compiling quote v0.6.3 Dec 19 05:03:04.792 INFO [stderr] Checking plugin v0.2.6 Dec 19 05:03:05.680 INFO [stderr] Checking uuid v0.4.0 Dec 19 05:03:08.352 INFO [stderr] Checking conduit-mime-types v0.7.3 Dec 19 05:03:08.884 INFO [stderr] Checking uuid v0.1.18 Dec 19 05:03:11.184 INFO [stderr] Checking mime v0.2.6 Dec 19 05:03:11.664 INFO [stderr] Checking r2d2 v0.7.4 Dec 19 05:03:11.664 INFO [stderr] Checking quick-xml v0.4.2 Dec 19 05:03:11.940 INFO [stderr] Checking twox-hash v1.1.1 Dec 19 05:03:12.513 INFO [stderr] Checking regex v0.2.11 Dec 19 05:03:14.212 INFO [stderr] Compiling syn v0.14.4 Dec 19 05:03:14.430 INFO [stderr] Checking url v1.7.1 Dec 19 05:03:14.492 INFO [stderr] Checking url v0.2.38 Dec 19 05:03:16.030 INFO [stderr] Compiling phf_shared v0.7.22 Dec 19 05:03:18.568 INFO [stderr] Compiling openssl v0.9.24 Dec 19 05:03:20.936 INFO [stderr] Checking num-traits v0.1.43 Dec 19 05:03:21.281 INFO [stderr] Checking atoi v0.2.3 Dec 19 05:03:21.628 INFO [stderr] Checking rss v0.4.0 Dec 19 05:03:21.720 INFO [stderr] Compiling phf_generator v0.7.22 Dec 19 05:03:22.984 INFO [stderr] Checking phf v0.7.22 Dec 19 05:03:23.064 INFO [stderr] Checking flate2 v0.2.20 Dec 19 05:03:23.670 INFO [stderr] Checking backtrace v0.3.9 Dec 19 05:03:25.372 INFO [stderr] Checking ordered-float v0.5.0 Dec 19 05:03:26.017 INFO [stderr] Checking serde_json v0.8.6 Dec 19 05:03:27.528 INFO [stderr] Compiling phf_codegen v0.7.22 Dec 19 05:03:27.876 INFO [stderr] Checking hyper v0.10.13 Dec 19 05:03:29.241 INFO [stderr] Checking error-chain v0.7.2 Dec 19 05:03:31.800 INFO [stderr] Checking num v0.1.42 Dec 19 05:03:32.436 INFO [stderr] Compiling mime_guess v1.8.6 Dec 19 05:03:34.674 INFO [stderr] Checking chrono v0.2.25 Dec 19 05:03:45.742 INFO [stderr] Checking chrono v0.3.0 Dec 19 05:03:45.742 INFO [stderr] Checking cookie v0.5.1 Dec 19 05:03:45.897 INFO [stderr] Checking native-tls v0.1.5 Dec 19 05:03:46.316 INFO [stderr] Checking r2d2_redis v0.5.1 Dec 19 05:03:46.856 INFO [stderr] Checking tiny_http v0.5.9 Dec 19 05:03:47.607 INFO [stderr] Checking schedule v0.1.0 Dec 19 05:03:48.460 INFO [stderr] Checking iron v0.5.1 Dec 19 05:03:48.869 INFO [stderr] Checking hyper-native-tls v0.2.4 Dec 19 05:03:55.056 INFO [stderr] Checking persistent v0.3.0 Dec 19 05:03:55.196 INFO [stderr] Checking mount v0.3.0 Dec 19 05:03:55.516 INFO [stderr] Checking iron-sessionstorage2 v0.7.1 Dec 19 05:03:55.740 INFO [stderr] Checking router v0.5.1 Dec 19 05:03:56.890 INFO [stderr] Checking bodyparser v0.5.0 Dec 19 05:03:57.009 INFO [stderr] Checking staticfile v0.4.0 Dec 19 05:03:58.406 INFO [stderr] Checking urlencoded v0.5.0 Dec 19 05:03:58.502 INFO [stderr] Compiling serde_derive v1.0.70 Dec 19 05:03:59.012 INFO [stderr] Checking multipart v0.12.0 Dec 19 05:04:02.176 INFO [stderr] Checking serde_json v1.0.24 Dec 19 05:04:02.178 INFO [stderr] Checking chrono v0.4.4 Dec 19 05:04:02.180 INFO [stderr] Checking serde_yaml v0.7.5 Dec 19 05:04:02.182 INFO [stderr] Checking serde-value v0.5.2 Dec 19 05:04:02.182 INFO [stderr] Checking toml v0.4.6 Dec 19 05:04:10.084 INFO [stderr] Checking lettre v0.6.2 Dec 19 05:04:10.488 INFO [stderr] Checking mysql_common v0.5.0 Dec 19 05:04:10.488 INFO [stderr] Checking handlebars v0.29.1 Dec 19 05:04:16.885 INFO [stderr] Checking handlebars-iron v0.25.2 Dec 19 05:04:17.276 INFO [stderr] Checking mysql v12.3.1 Dec 19 05:04:26.449 INFO [stderr] Checking log4rs v0.7.0 Dec 19 05:04:28.572 INFO [stderr] Checking runner v0.0.0 (/opt/crater/workdir) Dec 19 05:04:31.740 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:31.741 INFO [stderr] --> src/common/utils.rs:174:9 Dec 19 05:04:31.741 INFO [stderr] | Dec 19 05:04:31.741 INFO [stderr] 174 | let mut view_data = context.context_mut().data_mut().as_object_mut().unwrap(); Dec 19 05:04:31.741 INFO [stderr] | ----^^^^^^^^^ Dec 19 05:04:31.741 INFO [stderr] | | Dec 19 05:04:31.741 INFO [stderr] | help: remove this `mut` Dec 19 05:04:31.741 INFO [stderr] | Dec 19 05:04:31.741 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 19 05:04:31.741 INFO [stderr] Dec 19 05:04:31.877 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:31.877 INFO [stderr] --> src/common/utils.rs:174:9 Dec 19 05:04:31.877 INFO [stderr] | Dec 19 05:04:31.877 INFO [stderr] 174 | let mut view_data = context.context_mut().data_mut().as_object_mut().unwrap(); Dec 19 05:04:31.877 INFO [stderr] | ----^^^^^^^^^ Dec 19 05:04:31.877 INFO [stderr] | | Dec 19 05:04:31.877 INFO [stderr] | help: remove this `mut` Dec 19 05:04:31.877 INFO [stderr] | Dec 19 05:04:31.877 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 19 05:04:31.877 INFO [stderr] Dec 19 05:04:32.012 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.012 INFO [stderr] --> src/services/user.rs:238:9 Dec 19 05:04:32.012 INFO [stderr] | Dec 19 05:04:32.012 INFO [stderr] 238 | let mut row = row_wrapper.unwrap().unwrap(); Dec 19 05:04:32.012 INFO [stderr] | ----^^^ Dec 19 05:04:32.012 INFO [stderr] | | Dec 19 05:04:32.012 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.012 INFO [stderr] Dec 19 05:04:32.041 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.041 INFO [stderr] --> src/services/topic.rs:166:9 Dec 19 05:04:32.041 INFO [stderr] | Dec 19 05:04:32.041 INFO [stderr] 166 | let mut row = row_wrapper.unwrap().unwrap(); Dec 19 05:04:32.041 INFO [stderr] | ----^^^ Dec 19 05:04:32.041 INFO [stderr] | | Dec 19 05:04:32.041 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.041 INFO [stderr] Dec 19 05:04:32.052 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.052 INFO [stderr] --> src/services/topic.rs:192:15 Dec 19 05:04:32.052 INFO [stderr] | Dec 19 05:04:32.052 INFO [stderr] 192 | .map(|mut row| { Dec 19 05:04:32.052 INFO [stderr] | ----^^^ Dec 19 05:04:32.052 INFO [stderr] | | Dec 19 05:04:32.052 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.052 INFO [stderr] Dec 19 05:04:32.056 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.056 INFO [stderr] --> src/services/topic.rs:514:15 Dec 19 05:04:32.056 INFO [stderr] | Dec 19 05:04:32.056 INFO [stderr] 514 | .map(|mut row| { Dec 19 05:04:32.056 INFO [stderr] | ----^^^ Dec 19 05:04:32.056 INFO [stderr] | | Dec 19 05:04:32.056 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.056 INFO [stderr] Dec 19 05:04:32.064 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.064 INFO [stderr] --> src/services/topic.rs:540:15 Dec 19 05:04:32.064 INFO [stderr] | Dec 19 05:04:32.064 INFO [stderr] 540 | .map(|mut row| { Dec 19 05:04:32.064 INFO [stderr] | ----^^^ Dec 19 05:04:32.064 INFO [stderr] | | Dec 19 05:04:32.064 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.064 INFO [stderr] Dec 19 05:04:32.071 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.071 INFO [stderr] --> src/services/comment.rs:117:9 Dec 19 05:04:32.071 INFO [stderr] | Dec 19 05:04:32.071 INFO [stderr] 117 | let mut row = row_wrapper.unwrap().unwrap(); Dec 19 05:04:32.071 INFO [stderr] | ----^^^ Dec 19 05:04:32.071 INFO [stderr] | | Dec 19 05:04:32.071 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.071 INFO [stderr] Dec 19 05:04:32.074 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.074 INFO [stderr] --> src/services/comment.rs:143:9 Dec 19 05:04:32.074 INFO [stderr] | Dec 19 05:04:32.074 INFO [stderr] 143 | let mut row = row_wrapper.unwrap().unwrap(); Dec 19 05:04:32.074 INFO [stderr] | ----^^^ Dec 19 05:04:32.074 INFO [stderr] | | Dec 19 05:04:32.074 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.074 INFO [stderr] Dec 19 05:04:32.074 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.074 INFO [stderr] --> src/services/comment.rs:165:15 Dec 19 05:04:32.074 INFO [stderr] | Dec 19 05:04:32.074 INFO [stderr] 165 | .map(|mut row| { Dec 19 05:04:32.074 INFO [stderr] | ----^^^ Dec 19 05:04:32.074 INFO [stderr] | | Dec 19 05:04:32.074 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.074 INFO [stderr] Dec 19 05:04:32.080 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.080 INFO [stderr] --> src/services/comment.rs:219:9 Dec 19 05:04:32.080 INFO [stderr] | Dec 19 05:04:32.080 INFO [stderr] 219 | let mut row = row_wrapper.unwrap().unwrap(); Dec 19 05:04:32.080 INFO [stderr] | ----^^^ Dec 19 05:04:32.080 INFO [stderr] | | Dec 19 05:04:32.080 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.080 INFO [stderr] Dec 19 05:04:32.092 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.092 INFO [stderr] --> src/services/message.rs:65:15 Dec 19 05:04:32.092 INFO [stderr] | Dec 19 05:04:32.092 INFO [stderr] 65 | .map(|mut row| { Dec 19 05:04:32.092 INFO [stderr] | ----^^^ Dec 19 05:04:32.092 INFO [stderr] | | Dec 19 05:04:32.092 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.092 INFO [stderr] Dec 19 05:04:32.112 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.112 INFO [stderr] --> src/services/category.rs:9:15 Dec 19 05:04:32.112 INFO [stderr] | Dec 19 05:04:32.112 INFO [stderr] 9 | .map(|mut row| { Dec 19 05:04:32.112 INFO [stderr] | ----^^^ Dec 19 05:04:32.112 INFO [stderr] | | Dec 19 05:04:32.112 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.112 INFO [stderr] Dec 19 05:04:32.296 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.296 INFO [stderr] --> src/services/user.rs:238:9 Dec 19 05:04:32.296 INFO [stderr] | Dec 19 05:04:32.296 INFO [stderr] 238 | let mut row = row_wrapper.unwrap().unwrap(); Dec 19 05:04:32.296 INFO [stderr] | ----^^^ Dec 19 05:04:32.296 INFO [stderr] | | Dec 19 05:04:32.296 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.312 INFO [stderr] Dec 19 05:04:32.376 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.376 INFO [stderr] --> src/services/topic.rs:166:9 Dec 19 05:04:32.376 INFO [stderr] | Dec 19 05:04:32.376 INFO [stderr] 166 | let mut row = row_wrapper.unwrap().unwrap(); Dec 19 05:04:32.376 INFO [stderr] | ----^^^ Dec 19 05:04:32.376 INFO [stderr] | | Dec 19 05:04:32.376 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.376 INFO [stderr] Dec 19 05:04:32.388 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.388 INFO [stderr] --> src/services/topic.rs:192:15 Dec 19 05:04:32.388 INFO [stderr] | Dec 19 05:04:32.388 INFO [stderr] 192 | .map(|mut row| { Dec 19 05:04:32.388 INFO [stderr] | ----^^^ Dec 19 05:04:32.388 INFO [stderr] | | Dec 19 05:04:32.388 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.388 INFO [stderr] Dec 19 05:04:32.403 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.403 INFO [stderr] --> src/services/topic.rs:514:15 Dec 19 05:04:32.403 INFO [stderr] | Dec 19 05:04:32.403 INFO [stderr] 514 | .map(|mut row| { Dec 19 05:04:32.403 INFO [stderr] | ----^^^ Dec 19 05:04:32.403 INFO [stderr] | | Dec 19 05:04:32.403 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.415 INFO [stderr] Dec 19 05:04:32.415 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.415 INFO [stderr] --> src/services/topic.rs:540:15 Dec 19 05:04:32.415 INFO [stderr] | Dec 19 05:04:32.415 INFO [stderr] 540 | .map(|mut row| { Dec 19 05:04:32.415 INFO [stderr] | ----^^^ Dec 19 05:04:32.415 INFO [stderr] | | Dec 19 05:04:32.415 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.430 INFO [stderr] Dec 19 05:04:32.435 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.435 INFO [stderr] --> src/services/comment.rs:117:9 Dec 19 05:04:32.435 INFO [stderr] | Dec 19 05:04:32.435 INFO [stderr] 117 | let mut row = row_wrapper.unwrap().unwrap(); Dec 19 05:04:32.435 INFO [stderr] | ----^^^ Dec 19 05:04:32.435 INFO [stderr] | | Dec 19 05:04:32.435 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.460 INFO [stderr] Dec 19 05:04:32.460 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.460 INFO [stderr] --> src/services/comment.rs:143:9 Dec 19 05:04:32.460 INFO [stderr] | Dec 19 05:04:32.460 INFO [stderr] 143 | let mut row = row_wrapper.unwrap().unwrap(); Dec 19 05:04:32.460 INFO [stderr] | ----^^^ Dec 19 05:04:32.460 INFO [stderr] | | Dec 19 05:04:32.460 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.460 INFO [stderr] Dec 19 05:04:32.460 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.460 INFO [stderr] --> src/services/comment.rs:165:15 Dec 19 05:04:32.460 INFO [stderr] | Dec 19 05:04:32.460 INFO [stderr] 165 | .map(|mut row| { Dec 19 05:04:32.460 INFO [stderr] | ----^^^ Dec 19 05:04:32.460 INFO [stderr] | | Dec 19 05:04:32.460 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.460 INFO [stderr] Dec 19 05:04:32.462 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.462 INFO [stderr] --> src/services/comment.rs:219:9 Dec 19 05:04:32.462 INFO [stderr] | Dec 19 05:04:32.462 INFO [stderr] 219 | let mut row = row_wrapper.unwrap().unwrap(); Dec 19 05:04:32.462 INFO [stderr] | ----^^^ Dec 19 05:04:32.462 INFO [stderr] | | Dec 19 05:04:32.462 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.462 INFO [stderr] Dec 19 05:04:32.467 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.467 INFO [stderr] --> src/services/message.rs:65:15 Dec 19 05:04:32.467 INFO [stderr] | Dec 19 05:04:32.467 INFO [stderr] 65 | .map(|mut row| { Dec 19 05:04:32.467 INFO [stderr] | ----^^^ Dec 19 05:04:32.468 INFO [stderr] | | Dec 19 05:04:32.468 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.484 INFO [stderr] Dec 19 05:04:32.520 INFO [stderr] warning: variable does not need to be mutable Dec 19 05:04:32.520 INFO [stderr] --> src/services/category.rs:9:15 Dec 19 05:04:32.520 INFO [stderr] | Dec 19 05:04:32.520 INFO [stderr] 9 | .map(|mut row| { Dec 19 05:04:32.520 INFO [stderr] | ----^^^ Dec 19 05:04:32.520 INFO [stderr] | | Dec 19 05:04:32.520 INFO [stderr] | help: remove this `mut` Dec 19 05:04:32.520 INFO [stderr] Dec 19 05:04:32.900 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 06s Dec 19 05:04:33.780 INFO running `"docker" "inspect" "2685f7c31c5eaeb670ae804435d1c0feabd3b5e5019018bda03a2831d846b4a9"` Dec 19 05:04:34.078 INFO running `"docker" "rm" "-f" "2685f7c31c5eaeb670ae804435d1c0feabd3b5e5019018bda03a2831d846b4a9"` Dec 19 05:04:34.416 INFO [stdout] 2685f7c31c5eaeb670ae804435d1c0feabd3b5e5019018bda03a2831d846b4a9