Dec 17 11:25:05.371 INFO checking yinyanlv/runner against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 17 11:25:05.371 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 11:25:05.916 INFO [stdout] 087787dcb8bd73a1a4d2e365efa78140d4aa6e803547fd6344a5043a9cae970c Dec 17 11:25:05.919 INFO running `"docker" "start" "-a" "087787dcb8bd73a1a4d2e365efa78140d4aa6e803547fd6344a5043a9cae970c"` Dec 17 11:25:08.576 INFO [stderr] Compiling version_check v0.1.4 Dec 17 11:25:08.576 INFO [stderr] Compiling num-traits v0.2.5 Dec 17 11:25:08.576 INFO [stderr] Checking matches v0.1.7 Dec 17 11:25:08.576 INFO [stderr] Compiling num-integer v0.1.39 Dec 17 11:25:08.576 INFO [stderr] Compiling cc v1.0.18 Dec 17 11:25:08.576 INFO [stderr] Compiling num-iter v0.1.37 Dec 17 11:25:08.576 INFO [stderr] Compiling pkg-config v0.3.12 Dec 17 11:25:08.584 INFO [stderr] Compiling serde v1.0.70 Dec 17 11:25:09.012 INFO [stderr] Compiling gcc v0.3.54 Dec 17 11:25:11.108 INFO [stderr] Checking lazy_static v1.0.2 Dec 17 11:25:17.436 INFO [stderr] Compiling redis v0.7.1 Dec 17 11:25:17.536 INFO [stderr] Compiling openssl v0.9.24 Dec 17 11:25:18.550 INFO [stderr] Checking sha1 v0.2.0 Dec 17 11:25:18.600 INFO [stderr] Checking linked-hash-map v0.5.1 Dec 17 11:25:18.624 INFO [stderr] Checking serde v0.8.23 Dec 17 11:25:18.846 INFO [stderr] Checking rustc-demangle v0.1.9 Dec 17 11:25:18.868 INFO [stderr] Checking itoa v0.4.2 Dec 17 11:25:20.504 INFO [stderr] Checking dtoa v0.2.2 Dec 17 11:25:20.504 INFO [stderr] Checking itoa v0.1.1 Dec 17 11:25:20.504 INFO [stderr] Checking smallvec v0.4.4 Dec 17 11:25:20.700 INFO [stderr] Checking ascii v0.7.1 Dec 17 11:25:20.757 INFO [stderr] Checking sequence_trie v0.2.1 Dec 17 11:25:21.360 INFO [stderr] Checking chunked_transfer v0.3.1 Dec 17 11:25:21.465 INFO [stderr] Checking same-file v0.1.3 Dec 17 11:25:22.082 INFO [stderr] Checking remove_dir_all v0.5.1 Dec 17 11:25:22.826 INFO [stderr] Compiling pulldown-cmark v0.1.2 Dec 17 11:25:22.865 INFO [stderr] Checking bit-vec v0.4.4 Dec 17 11:25:22.865 INFO [stderr] Checking nom v2.2.1 Dec 17 11:25:22.974 INFO [stderr] Checking route-recognizer v0.1.12 Dec 17 11:25:23.301 INFO [stderr] Checking log-mdc v0.1.0 Dec 17 11:25:23.646 INFO [stderr] Checking bufstream v0.1.3 Dec 17 11:25:24.194 INFO [stderr] Checking crossbeam v0.2.12 Dec 17 11:25:24.711 INFO [stderr] Checking memchr v1.0.2 Dec 17 11:25:24.860 INFO [stderr] Checking error v0.1.9 Dec 17 11:25:25.021 INFO [stderr] Compiling proc-macro2 v0.4.8 Dec 17 11:25:25.589 INFO [stderr] Checking unreachable v0.1.1 Dec 17 11:25:25.778 INFO [stderr] Checking unicode-bidi v0.3.4 Dec 17 11:25:26.001 INFO [stderr] Checking conduit-mime-types v0.7.3 Dec 17 11:25:26.830 INFO [stderr] Checking rand v0.5.4 Dec 17 11:25:27.649 INFO [stderr] Compiling unicase v1.4.2 Dec 17 11:25:28.265 INFO [stderr] Compiling email v0.0.19 Dec 17 11:25:28.466 INFO [stderr] Compiling backtrace-sys v0.1.23 Dec 17 11:25:30.177 INFO [stderr] Compiling openssl-sys v0.9.33 Dec 17 11:25:30.227 INFO [stderr] Compiling miniz-sys v0.1.10 Dec 17 11:25:30.521 INFO [stderr] Checking nix v0.9.0 Dec 17 11:25:35.812 INFO [stderr] Compiling rust-crypto v0.2.36 Dec 17 11:25:35.812 INFO [stderr] Checking yaml-rust v0.4.0 Dec 17 11:25:35.892 INFO [stderr] Checking walkdir v1.0.7 Dec 17 11:25:35.908 INFO [stderr] Checking getopts v0.2.18 Dec 17 11:25:37.724 INFO [stderr] Checking log v0.3.9 Dec 17 11:25:39.120 INFO [stderr] Checking rand v0.3.22 Dec 17 11:25:39.184 INFO [stderr] Checking tempdir v0.3.7 Dec 17 11:25:39.298 INFO [stderr] Checking aho-corasick v0.6.6 Dec 17 11:25:39.458 INFO [stderr] Checking twoway v0.1.8 Dec 17 11:25:39.936 INFO [stderr] Checking thread_local v0.3.5 Dec 17 11:25:40.712 INFO [stderr] Checking buf_redux v0.6.3 Dec 17 11:25:42.257 INFO [stderr] Checking idna v0.1.5 Dec 17 11:25:42.524 INFO [stderr] Compiling quote v0.6.3 Dec 17 11:25:45.096 INFO [stderr] Checking mime v0.2.6 Dec 17 11:25:45.318 INFO [stderr] Checking r2d2 v0.7.4 Dec 17 11:25:45.973 INFO [stderr] Checking quick-xml v0.4.2 Dec 17 11:25:46.576 INFO [stderr] Checking uuid v0.1.18 Dec 17 11:25:47.252 INFO [stderr] Checking uuid v0.5.1 Dec 17 11:25:47.309 INFO [stderr] Checking uuid v0.4.0 Dec 17 11:25:50.438 INFO [stderr] Checking twox-hash v1.1.1 Dec 17 11:25:50.638 INFO [stderr] Checking regex v0.2.11 Dec 17 11:25:52.248 INFO [stderr] Compiling syn v0.14.4 Dec 17 11:25:53.448 INFO [stderr] Checking url v1.7.1 Dec 17 11:25:53.624 INFO [stderr] Checking url v0.2.38 Dec 17 11:25:53.792 INFO [stderr] Checking rss v0.4.0 Dec 17 11:25:59.209 INFO [stderr] Checking phf_shared v0.7.22 Dec 17 11:25:59.621 INFO [stderr] Checking flate2 v0.2.20 Dec 17 11:26:01.052 INFO [stderr] Checking num-traits v0.1.43 Dec 17 11:26:01.068 INFO [stderr] Checking atoi v0.2.3 Dec 17 11:26:01.708 INFO [stderr] Checking backtrace v0.3.9 Dec 17 11:26:02.372 INFO [stderr] Checking hyper v0.10.13 Dec 17 11:26:04.796 INFO [stderr] Compiling phf_generator v0.7.22 Dec 17 11:26:06.290 INFO [stderr] Checking phf v0.7.22 Dec 17 11:26:06.412 INFO [stderr] Checking ordered-float v0.5.0 Dec 17 11:26:08.349 INFO [stderr] Checking serde_json v0.8.6 Dec 17 11:26:09.840 INFO [stderr] Checking error-chain v0.7.2 Dec 17 11:26:12.048 INFO [stderr] Compiling phf_codegen v0.7.22 Dec 17 11:26:14.168 INFO [stderr] Checking num v0.1.42 Dec 17 11:26:14.872 INFO [stderr] Compiling mime_guess v1.8.6 Dec 17 11:26:15.448 INFO [stderr] Checking chrono v0.2.25 Dec 17 11:26:17.027 INFO [stderr] Checking chrono v0.3.0 Dec 17 11:26:18.156 INFO [stderr] Checking cookie v0.5.1 Dec 17 11:26:24.834 INFO [stderr] Checking native-tls v0.1.5 Dec 17 11:26:25.292 INFO [stderr] Checking r2d2_redis v0.5.1 Dec 17 11:26:26.601 INFO [stderr] Checking iron v0.5.1 Dec 17 11:26:27.460 INFO [stderr] Checking hyper-native-tls v0.2.4 Dec 17 11:26:29.049 INFO [stderr] Checking tiny_http v0.5.9 Dec 17 11:26:29.643 INFO [stderr] Checking schedule v0.1.0 Dec 17 11:26:31.690 INFO [stderr] Checking persistent v0.3.0 Dec 17 11:26:33.569 INFO [stderr] Checking mount v0.3.0 Dec 17 11:26:35.040 INFO [stderr] Checking iron-sessionstorage2 v0.7.1 Dec 17 11:26:35.117 INFO [stderr] Checking router v0.5.1 Dec 17 11:26:35.706 INFO [stderr] Checking bodyparser v0.5.0 Dec 17 11:26:35.708 INFO [stderr] Checking staticfile v0.4.0 Dec 17 11:26:36.454 INFO [stderr] Checking multipart v0.12.0 Dec 17 11:26:37.592 INFO [stderr] Checking urlencoded v0.5.0 Dec 17 11:26:38.002 INFO [stderr] Compiling serde_derive v1.0.70 Dec 17 11:26:42.326 INFO [stderr] Checking serde_json v1.0.24 Dec 17 11:26:42.328 INFO [stderr] Checking chrono v0.4.4 Dec 17 11:26:42.344 INFO [stderr] Checking serde-value v0.5.2 Dec 17 11:26:42.346 INFO [stderr] Checking serde_yaml v0.7.5 Dec 17 11:26:42.348 INFO [stderr] Checking toml v0.4.6 Dec 17 11:26:50.413 INFO [stderr] Checking handlebars v0.29.1 Dec 17 11:26:50.413 INFO [stderr] Checking mysql_common v0.5.0 Dec 17 11:26:52.608 INFO [stderr] Checking lettre v0.6.2 Dec 17 11:26:56.456 INFO [stderr] Checking handlebars-iron v0.25.2 Dec 17 11:26:56.506 INFO [stderr] Checking mysql v12.3.1 Dec 17 11:27:03.916 INFO [stderr] Checking log4rs v0.7.0 Dec 17 11:27:05.953 INFO [stderr] Checking runner v0.0.0 (/opt/crater/workdir) Dec 17 11:27:08.709 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.709 INFO [stderr] --> src/common/utils.rs:174:9 Dec 17 11:27:08.709 INFO [stderr] | Dec 17 11:27:08.709 INFO [stderr] 174 | let mut view_data = context.context_mut().data_mut().as_object_mut().unwrap(); Dec 17 11:27:08.709 INFO [stderr] | ----^^^^^^^^^ Dec 17 11:27:08.709 INFO [stderr] | | Dec 17 11:27:08.709 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.709 INFO [stderr] | Dec 17 11:27:08.709 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 17 11:27:08.709 INFO [stderr] Dec 17 11:27:08.718 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.718 INFO [stderr] --> src/common/utils.rs:174:9 Dec 17 11:27:08.718 INFO [stderr] | Dec 17 11:27:08.718 INFO [stderr] 174 | let mut view_data = context.context_mut().data_mut().as_object_mut().unwrap(); Dec 17 11:27:08.718 INFO [stderr] | ----^^^^^^^^^ Dec 17 11:27:08.718 INFO [stderr] | | Dec 17 11:27:08.718 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.718 INFO [stderr] | Dec 17 11:27:08.718 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 17 11:27:08.718 INFO [stderr] Dec 17 11:27:08.908 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.908 INFO [stderr] --> src/services/user.rs:238:9 Dec 17 11:27:08.908 INFO [stderr] | Dec 17 11:27:08.908 INFO [stderr] 238 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:27:08.908 INFO [stderr] | ----^^^ Dec 17 11:27:08.908 INFO [stderr] | | Dec 17 11:27:08.908 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.908 INFO [stderr] Dec 17 11:27:08.915 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.915 INFO [stderr] --> src/services/topic.rs:166:9 Dec 17 11:27:08.915 INFO [stderr] | Dec 17 11:27:08.915 INFO [stderr] 166 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:27:08.915 INFO [stderr] | ----^^^ Dec 17 11:27:08.915 INFO [stderr] | | Dec 17 11:27:08.915 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.915 INFO [stderr] Dec 17 11:27:08.923 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.923 INFO [stderr] --> src/services/topic.rs:192:15 Dec 17 11:27:08.923 INFO [stderr] | Dec 17 11:27:08.923 INFO [stderr] 192 | .map(|mut row| { Dec 17 11:27:08.923 INFO [stderr] | ----^^^ Dec 17 11:27:08.923 INFO [stderr] | | Dec 17 11:27:08.923 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.923 INFO [stderr] Dec 17 11:27:08.936 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.936 INFO [stderr] --> src/services/topic.rs:514:15 Dec 17 11:27:08.936 INFO [stderr] | Dec 17 11:27:08.936 INFO [stderr] 514 | .map(|mut row| { Dec 17 11:27:08.936 INFO [stderr] | ----^^^ Dec 17 11:27:08.936 INFO [stderr] | | Dec 17 11:27:08.936 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.936 INFO [stderr] Dec 17 11:27:08.940 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.940 INFO [stderr] --> src/services/topic.rs:540:15 Dec 17 11:27:08.940 INFO [stderr] | Dec 17 11:27:08.940 INFO [stderr] 540 | .map(|mut row| { Dec 17 11:27:08.940 INFO [stderr] | ----^^^ Dec 17 11:27:08.940 INFO [stderr] | | Dec 17 11:27:08.940 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.940 INFO [stderr] Dec 17 11:27:08.951 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.951 INFO [stderr] --> src/services/comment.rs:117:9 Dec 17 11:27:08.951 INFO [stderr] | Dec 17 11:27:08.951 INFO [stderr] 117 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:27:08.951 INFO [stderr] | ----^^^ Dec 17 11:27:08.951 INFO [stderr] | | Dec 17 11:27:08.951 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.951 INFO [stderr] Dec 17 11:27:08.951 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.951 INFO [stderr] --> src/services/comment.rs:143:9 Dec 17 11:27:08.951 INFO [stderr] | Dec 17 11:27:08.951 INFO [stderr] 143 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:27:08.951 INFO [stderr] | ----^^^ Dec 17 11:27:08.951 INFO [stderr] | | Dec 17 11:27:08.951 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.951 INFO [stderr] Dec 17 11:27:08.953 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.953 INFO [stderr] --> src/services/comment.rs:165:15 Dec 17 11:27:08.953 INFO [stderr] | Dec 17 11:27:08.953 INFO [stderr] 165 | .map(|mut row| { Dec 17 11:27:08.953 INFO [stderr] | ----^^^ Dec 17 11:27:08.953 INFO [stderr] | | Dec 17 11:27:08.953 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.953 INFO [stderr] Dec 17 11:27:08.954 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.955 INFO [stderr] --> src/services/comment.rs:219:9 Dec 17 11:27:08.955 INFO [stderr] | Dec 17 11:27:08.955 INFO [stderr] 219 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:27:08.955 INFO [stderr] | ----^^^ Dec 17 11:27:08.955 INFO [stderr] | | Dec 17 11:27:08.955 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.955 INFO [stderr] Dec 17 11:27:08.968 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.968 INFO [stderr] --> src/services/message.rs:65:15 Dec 17 11:27:08.968 INFO [stderr] | Dec 17 11:27:08.968 INFO [stderr] 65 | .map(|mut row| { Dec 17 11:27:08.968 INFO [stderr] | ----^^^ Dec 17 11:27:08.968 INFO [stderr] | | Dec 17 11:27:08.968 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.968 INFO [stderr] Dec 17 11:27:08.968 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.968 INFO [stderr] --> src/services/user.rs:238:9 Dec 17 11:27:08.968 INFO [stderr] | Dec 17 11:27:08.968 INFO [stderr] 238 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:27:08.968 INFO [stderr] | ----^^^ Dec 17 11:27:08.968 INFO [stderr] | | Dec 17 11:27:08.968 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.968 INFO [stderr] Dec 17 11:27:08.982 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.982 INFO [stderr] --> src/services/category.rs:9:15 Dec 17 11:27:08.982 INFO [stderr] | Dec 17 11:27:08.982 INFO [stderr] 9 | .map(|mut row| { Dec 17 11:27:08.982 INFO [stderr] | ----^^^ Dec 17 11:27:08.982 INFO [stderr] | | Dec 17 11:27:08.982 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.982 INFO [stderr] Dec 17 11:27:08.986 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.986 INFO [stderr] --> src/services/topic.rs:166:9 Dec 17 11:27:08.986 INFO [stderr] | Dec 17 11:27:08.986 INFO [stderr] 166 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:27:08.986 INFO [stderr] | ----^^^ Dec 17 11:27:08.986 INFO [stderr] | | Dec 17 11:27:08.986 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.986 INFO [stderr] Dec 17 11:27:08.989 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.989 INFO [stderr] --> src/services/topic.rs:192:15 Dec 17 11:27:08.989 INFO [stderr] | Dec 17 11:27:08.989 INFO [stderr] 192 | .map(|mut row| { Dec 17 11:27:08.989 INFO [stderr] | ----^^^ Dec 17 11:27:08.989 INFO [stderr] | | Dec 17 11:27:08.989 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.989 INFO [stderr] Dec 17 11:27:08.998 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:08.998 INFO [stderr] --> src/services/topic.rs:514:15 Dec 17 11:27:08.998 INFO [stderr] | Dec 17 11:27:08.998 INFO [stderr] 514 | .map(|mut row| { Dec 17 11:27:08.999 INFO [stderr] | ----^^^ Dec 17 11:27:08.999 INFO [stderr] | | Dec 17 11:27:08.999 INFO [stderr] | help: remove this `mut` Dec 17 11:27:08.999 INFO [stderr] Dec 17 11:27:09.003 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:09.003 INFO [stderr] --> src/services/topic.rs:540:15 Dec 17 11:27:09.003 INFO [stderr] | Dec 17 11:27:09.003 INFO [stderr] 540 | .map(|mut row| { Dec 17 11:27:09.003 INFO [stderr] | ----^^^ Dec 17 11:27:09.003 INFO [stderr] | | Dec 17 11:27:09.003 INFO [stderr] | help: remove this `mut` Dec 17 11:27:09.003 INFO [stderr] Dec 17 11:27:09.009 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:09.009 INFO [stderr] --> src/services/comment.rs:117:9 Dec 17 11:27:09.009 INFO [stderr] | Dec 17 11:27:09.009 INFO [stderr] 117 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:27:09.009 INFO [stderr] | ----^^^ Dec 17 11:27:09.009 INFO [stderr] | | Dec 17 11:27:09.009 INFO [stderr] | help: remove this `mut` Dec 17 11:27:09.009 INFO [stderr] Dec 17 11:27:09.009 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:09.009 INFO [stderr] --> src/services/comment.rs:143:9 Dec 17 11:27:09.009 INFO [stderr] | Dec 17 11:27:09.009 INFO [stderr] 143 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:27:09.009 INFO [stderr] | ----^^^ Dec 17 11:27:09.009 INFO [stderr] | | Dec 17 11:27:09.009 INFO [stderr] | help: remove this `mut` Dec 17 11:27:09.009 INFO [stderr] Dec 17 11:27:09.012 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:09.012 INFO [stderr] --> src/services/comment.rs:165:15 Dec 17 11:27:09.012 INFO [stderr] | Dec 17 11:27:09.012 INFO [stderr] 165 | .map(|mut row| { Dec 17 11:27:09.012 INFO [stderr] | ----^^^ Dec 17 11:27:09.012 INFO [stderr] | | Dec 17 11:27:09.012 INFO [stderr] | help: remove this `mut` Dec 17 11:27:09.012 INFO [stderr] Dec 17 11:27:09.014 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:09.014 INFO [stderr] --> src/services/comment.rs:219:9 Dec 17 11:27:09.014 INFO [stderr] | Dec 17 11:27:09.014 INFO [stderr] 219 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:27:09.014 INFO [stderr] | ----^^^ Dec 17 11:27:09.014 INFO [stderr] | | Dec 17 11:27:09.014 INFO [stderr] | help: remove this `mut` Dec 17 11:27:09.014 INFO [stderr] Dec 17 11:27:09.021 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:09.021 INFO [stderr] --> src/services/message.rs:65:15 Dec 17 11:27:09.021 INFO [stderr] | Dec 17 11:27:09.021 INFO [stderr] 65 | .map(|mut row| { Dec 17 11:27:09.021 INFO [stderr] | ----^^^ Dec 17 11:27:09.021 INFO [stderr] | | Dec 17 11:27:09.021 INFO [stderr] | help: remove this `mut` Dec 17 11:27:09.028 INFO [stderr] Dec 17 11:27:09.036 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:27:09.036 INFO [stderr] --> src/services/category.rs:9:15 Dec 17 11:27:09.036 INFO [stderr] | Dec 17 11:27:09.036 INFO [stderr] 9 | .map(|mut row| { Dec 17 11:27:09.036 INFO [stderr] | ----^^^ Dec 17 11:27:09.036 INFO [stderr] | | Dec 17 11:27:09.036 INFO [stderr] | help: remove this `mut` Dec 17 11:27:09.036 INFO [stderr] Dec 17 11:27:09.351 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 01s Dec 17 11:27:10.070 INFO running `"docker" "inspect" "087787dcb8bd73a1a4d2e365efa78140d4aa6e803547fd6344a5043a9cae970c"` Dec 17 11:27:10.350 INFO running `"docker" "rm" "-f" "087787dcb8bd73a1a4d2e365efa78140d4aa6e803547fd6344a5043a9cae970c"` Dec 17 11:27:10.718 INFO [stdout] 087787dcb8bd73a1a4d2e365efa78140d4aa6e803547fd6344a5043a9cae970c