Dec 17 11:24:58.637 INFO checking yinyanlv/runner against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 17 11:24:58.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 11:24:59.140 INFO [stdout] a045c374b8e9679caa75e95ada8d6da9daf9288c060da418be581bcd8494d5a1 Dec 17 11:24:59.147 INFO running `"docker" "start" "-a" "a045c374b8e9679caa75e95ada8d6da9daf9288c060da418be581bcd8494d5a1"` Dec 17 11:25:01.592 INFO [stderr] Compiling cc v1.0.18 Dec 17 11:25:01.592 INFO [stderr] Compiling serde v1.0.70 Dec 17 11:25:01.604 INFO [stderr] Compiling redis v0.7.1 Dec 17 11:25:01.605 INFO [stderr] Checking modifier v0.1.0 Dec 17 11:25:01.606 INFO [stderr] Compiling regex v0.2.11 Dec 17 11:25:01.608 INFO [stderr] Checking serde v0.8.23 Dec 17 11:25:01.609 INFO [stderr] Checking dtoa v0.2.2 Dec 17 11:25:01.641 INFO [stderr] Checking rustc-demangle v0.1.9 Dec 17 11:25:02.506 INFO [stderr] Checking itoa v0.1.1 Dec 17 11:25:03.013 INFO [stderr] Checking same-file v0.1.3 Dec 17 11:25:03.640 INFO [stderr] Checking remove_dir_all v0.5.1 Dec 17 11:25:03.812 INFO [stderr] Checking chunked_transfer v0.3.1 Dec 17 11:25:04.156 INFO [stderr] Checking smallvec v0.4.4 Dec 17 11:25:04.160 INFO [stderr] Checking sequence_trie v0.2.1 Dec 17 11:25:04.322 INFO [stderr] Checking pest v0.3.3 Dec 17 11:25:05.384 INFO [stderr] Compiling pulldown-cmark v0.1.2 Dec 17 11:25:05.384 INFO [stderr] Checking ascii v0.7.1 Dec 17 11:25:06.456 INFO [stderr] Checking nom v2.2.1 Dec 17 11:25:06.701 INFO [stderr] Checking crossbeam v0.2.12 Dec 17 11:25:07.024 INFO [stderr] Checking bufstream v0.1.3 Dec 17 11:25:09.088 INFO [stderr] Checking route-recognizer v0.1.12 Dec 17 11:25:09.252 INFO [stderr] Compiling email v0.0.19 Dec 17 11:25:09.331 INFO [stderr] Checking memchr v1.0.2 Dec 17 11:25:09.366 INFO [stderr] Checking base64 v0.6.0 Dec 17 11:25:09.376 INFO [stderr] Checking conduit-mime-types v0.7.3 Dec 17 11:25:09.777 INFO [stderr] Checking unreachable v1.0.0 Dec 17 11:25:09.956 INFO [stderr] Checking unreachable v0.1.1 Dec 17 11:25:09.991 INFO [stderr] Compiling proc-macro2 v0.4.8 Dec 17 11:25:10.102 INFO [stderr] Checking error v0.1.9 Dec 17 11:25:10.241 INFO [stderr] Compiling rust-crypto v0.2.36 Dec 17 11:25:10.664 INFO [stderr] Checking regex-syntax v0.5.6 Dec 17 11:25:10.795 INFO [stderr] Checking scheduled-thread-pool v0.1.0 Dec 17 11:25:10.984 INFO [stderr] Checking rand v0.5.4 Dec 17 11:25:11.919 INFO [stderr] Checking nix v0.9.0 Dec 17 11:25:12.048 INFO [stderr] Checking getopts v0.2.18 Dec 17 11:25:16.849 INFO [stderr] Checking walkdir v1.0.7 Dec 17 11:25:17.121 INFO [stderr] Checking rand v0.3.22 Dec 17 11:25:17.240 INFO [stderr] Checking tempdir v0.3.7 Dec 17 11:25:17.724 INFO [stderr] Checking aho-corasick v0.6.6 Dec 17 11:25:18.417 INFO [stderr] Checking twoway v0.1.8 Dec 17 11:25:18.780 INFO [stderr] Checking buf_redux v0.6.3 Dec 17 11:25:18.957 INFO [stderr] Compiling openssl-sys v0.9.33 Dec 17 11:25:20.248 INFO [stderr] Compiling backtrace-sys v0.1.23 Dec 17 11:25:20.444 INFO [stderr] Compiling miniz-sys v0.1.10 Dec 17 11:25:21.360 INFO [stderr] Checking thread_local v0.3.5 Dec 17 11:25:24.000 INFO [stderr] Compiling quote v0.6.3 Dec 17 11:25:26.232 INFO [stderr] Checking num-integer v0.1.39 Dec 17 11:25:27.174 INFO [stderr] Checking num-traits v0.1.43 Dec 17 11:25:27.672 INFO [stderr] Checking atoi v0.2.3 Dec 17 11:25:27.872 INFO [stderr] Checking mime v0.2.6 Dec 17 11:25:28.055 INFO [stderr] Checking r2d2 v0.7.4 Dec 17 11:25:29.102 INFO [stderr] Checking quick-xml v0.4.2 Dec 17 11:25:29.397 INFO [stderr] Checking plugin v0.2.6 Dec 17 11:25:30.564 INFO [stderr] Checking uuid v0.1.18 Dec 17 11:25:30.660 INFO [stderr] Checking uuid v0.5.1 Dec 17 11:25:30.869 INFO [stderr] Checking uuid v0.4.0 Dec 17 11:25:33.333 INFO [stderr] Compiling phf_shared v0.7.22 Dec 17 11:25:35.224 INFO [stderr] Compiling syn v0.14.4 Dec 17 11:25:36.353 INFO [stderr] Checking twox-hash v1.1.1 Dec 17 11:25:38.246 INFO [stderr] Checking serde_json v0.8.6 Dec 17 11:25:38.485 INFO [stderr] Checking ordered-float v0.5.0 Dec 17 11:25:38.887 INFO [stderr] Checking num-iter v0.1.37 Dec 17 11:25:40.084 INFO [stderr] Checking hyper v0.10.13 Dec 17 11:25:40.329 INFO [stderr] Checking url v0.2.38 Dec 17 11:25:40.553 INFO [stderr] Checking rss v0.4.0 Dec 17 11:25:46.568 INFO [stderr] Compiling phf_generator v0.7.22 Dec 17 11:25:46.608 INFO [stderr] Checking phf v0.7.22 Dec 17 11:25:47.986 INFO [stderr] Compiling openssl v0.9.24 Dec 17 11:25:48.052 INFO [stderr] Checking num v0.1.42 Dec 17 11:25:48.368 INFO [stderr] Checking flate2 v0.2.20 Dec 17 11:25:48.480 INFO [stderr] Checking backtrace v0.3.9 Dec 17 11:25:50.821 INFO [stderr] Compiling phf_codegen v0.7.22 Dec 17 11:25:51.046 INFO [stderr] Checking r2d2_redis v0.5.1 Dec 17 11:25:52.408 INFO [stderr] Checking chrono v0.2.25 Dec 17 11:25:52.568 INFO [stderr] Checking chrono v0.3.0 Dec 17 11:25:52.720 INFO [stderr] Checking error-chain v0.7.2 Dec 17 11:26:09.864 INFO [stderr] Compiling mime_guess v1.8.6 Dec 17 11:26:10.040 INFO [stderr] Checking tiny_http v0.5.9 Dec 17 11:26:10.060 INFO [stderr] Checking schedule v0.1.0 Dec 17 11:26:10.381 INFO [stderr] Checking iron v0.5.1 Dec 17 11:26:12.548 INFO [stderr] Compiling serde_derive v1.0.70 Dec 17 11:26:13.928 INFO [stderr] Checking persistent v0.3.0 Dec 17 11:26:13.931 INFO [stderr] Checking mount v0.3.0 Dec 17 11:26:15.110 INFO [stderr] Checking router v0.5.1 Dec 17 11:26:16.002 INFO [stderr] Checking native-tls v0.1.5 Dec 17 11:26:17.156 INFO [stderr] Checking cookie v0.5.1 Dec 17 11:26:17.453 INFO [stderr] Checking staticfile v0.4.0 Dec 17 11:26:17.620 INFO [stderr] Checking bodyparser v0.5.0 Dec 17 11:26:18.769 INFO [stderr] Checking hyper-native-tls v0.2.4 Dec 17 11:26:19.196 INFO [stderr] Checking iron-sessionstorage2 v0.7.1 Dec 17 11:26:19.616 INFO [stderr] Checking urlencoded v0.5.0 Dec 17 11:26:22.994 INFO [stderr] Checking multipart v0.12.0 Dec 17 11:26:27.434 INFO [stderr] Checking chrono v0.4.4 Dec 17 11:26:27.441 INFO [stderr] Checking serde_json v1.0.24 Dec 17 11:26:27.443 INFO [stderr] Checking serde-value v0.5.2 Dec 17 11:26:27.449 INFO [stderr] Checking serde_yaml v0.7.5 Dec 17 11:26:27.451 INFO [stderr] Checking toml v0.4.6 Dec 17 11:26:36.409 INFO [stderr] Checking mysql_common v0.5.0 Dec 17 11:26:36.409 INFO [stderr] Checking handlebars v0.29.1 Dec 17 11:26:38.608 INFO [stderr] Checking lettre v0.6.2 Dec 17 11:26:47.764 INFO [stderr] Checking handlebars-iron v0.25.2 Dec 17 11:26:50.702 INFO [stderr] Checking mysql v12.3.1 Dec 17 11:26:52.560 INFO [stderr] Checking log4rs v0.7.0 Dec 17 11:26:55.141 INFO [stderr] Checking runner v0.0.0 (/opt/crater/workdir) Dec 17 11:26:57.756 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:57.756 INFO [stderr] --> src/common/utils.rs:174:9 Dec 17 11:26:57.756 INFO [stderr] | Dec 17 11:26:57.756 INFO [stderr] 174 | let mut view_data = context.context_mut().data_mut().as_object_mut().unwrap(); Dec 17 11:26:57.756 INFO [stderr] | ----^^^^^^^^^ Dec 17 11:26:57.756 INFO [stderr] | | Dec 17 11:26:57.756 INFO [stderr] | help: remove this `mut` Dec 17 11:26:57.756 INFO [stderr] | Dec 17 11:26:57.756 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 17 11:26:57.756 INFO [stderr] Dec 17 11:26:57.944 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:57.944 INFO [stderr] --> src/common/utils.rs:174:9 Dec 17 11:26:57.944 INFO [stderr] | Dec 17 11:26:57.944 INFO [stderr] 174 | let mut view_data = context.context_mut().data_mut().as_object_mut().unwrap(); Dec 17 11:26:57.944 INFO [stderr] | ----^^^^^^^^^ Dec 17 11:26:57.944 INFO [stderr] | | Dec 17 11:26:57.944 INFO [stderr] | help: remove this `mut` Dec 17 11:26:57.944 INFO [stderr] | Dec 17 11:26:57.944 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 17 11:26:57.944 INFO [stderr] Dec 17 11:26:58.016 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.016 INFO [stderr] --> src/services/user.rs:238:9 Dec 17 11:26:58.016 INFO [stderr] | Dec 17 11:26:58.016 INFO [stderr] 238 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:26:58.016 INFO [stderr] | ----^^^ Dec 17 11:26:58.016 INFO [stderr] | | Dec 17 11:26:58.016 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.016 INFO [stderr] Dec 17 11:26:58.052 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.052 INFO [stderr] --> src/services/topic.rs:166:9 Dec 17 11:26:58.052 INFO [stderr] | Dec 17 11:26:58.052 INFO [stderr] 166 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:26:58.052 INFO [stderr] | ----^^^ Dec 17 11:26:58.052 INFO [stderr] | | Dec 17 11:26:58.052 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.052 INFO [stderr] Dec 17 11:26:58.052 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.052 INFO [stderr] --> src/services/topic.rs:192:15 Dec 17 11:26:58.052 INFO [stderr] | Dec 17 11:26:58.052 INFO [stderr] 192 | .map(|mut row| { Dec 17 11:26:58.052 INFO [stderr] | ----^^^ Dec 17 11:26:58.052 INFO [stderr] | | Dec 17 11:26:58.052 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.052 INFO [stderr] Dec 17 11:26:58.065 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.065 INFO [stderr] --> src/services/topic.rs:514:15 Dec 17 11:26:58.065 INFO [stderr] | Dec 17 11:26:58.065 INFO [stderr] 514 | .map(|mut row| { Dec 17 11:26:58.065 INFO [stderr] | ----^^^ Dec 17 11:26:58.065 INFO [stderr] | | Dec 17 11:26:58.065 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.065 INFO [stderr] Dec 17 11:26:58.077 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.077 INFO [stderr] --> src/services/topic.rs:540:15 Dec 17 11:26:58.077 INFO [stderr] | Dec 17 11:26:58.077 INFO [stderr] 540 | .map(|mut row| { Dec 17 11:26:58.077 INFO [stderr] | ----^^^ Dec 17 11:26:58.077 INFO [stderr] | | Dec 17 11:26:58.077 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.077 INFO [stderr] Dec 17 11:26:58.092 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.092 INFO [stderr] --> src/services/comment.rs:117:9 Dec 17 11:26:58.092 INFO [stderr] | Dec 17 11:26:58.092 INFO [stderr] 117 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:26:58.092 INFO [stderr] | ----^^^ Dec 17 11:26:58.092 INFO [stderr] | | Dec 17 11:26:58.092 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.092 INFO [stderr] Dec 17 11:26:58.092 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.092 INFO [stderr] --> src/services/comment.rs:143:9 Dec 17 11:26:58.092 INFO [stderr] | Dec 17 11:26:58.092 INFO [stderr] 143 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:26:58.092 INFO [stderr] | ----^^^ Dec 17 11:26:58.092 INFO [stderr] | | Dec 17 11:26:58.092 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.092 INFO [stderr] Dec 17 11:26:58.108 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.108 INFO [stderr] --> src/services/comment.rs:165:15 Dec 17 11:26:58.108 INFO [stderr] | Dec 17 11:26:58.108 INFO [stderr] 165 | .map(|mut row| { Dec 17 11:26:58.108 INFO [stderr] | ----^^^ Dec 17 11:26:58.108 INFO [stderr] | | Dec 17 11:26:58.108 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.108 INFO [stderr] Dec 17 11:26:58.108 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.108 INFO [stderr] --> src/services/comment.rs:219:9 Dec 17 11:26:58.108 INFO [stderr] | Dec 17 11:26:58.108 INFO [stderr] 219 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:26:58.108 INFO [stderr] | ----^^^ Dec 17 11:26:58.108 INFO [stderr] | | Dec 17 11:26:58.108 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.108 INFO [stderr] Dec 17 11:26:58.124 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.124 INFO [stderr] --> src/services/message.rs:65:15 Dec 17 11:26:58.124 INFO [stderr] | Dec 17 11:26:58.124 INFO [stderr] 65 | .map(|mut row| { Dec 17 11:26:58.124 INFO [stderr] | ----^^^ Dec 17 11:26:58.124 INFO [stderr] | | Dec 17 11:26:58.124 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.124 INFO [stderr] Dec 17 11:26:58.148 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.148 INFO [stderr] --> src/services/category.rs:9:15 Dec 17 11:26:58.148 INFO [stderr] | Dec 17 11:26:58.148 INFO [stderr] 9 | .map(|mut row| { Dec 17 11:26:58.148 INFO [stderr] | ----^^^ Dec 17 11:26:58.148 INFO [stderr] | | Dec 17 11:26:58.148 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.148 INFO [stderr] Dec 17 11:26:58.168 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.168 INFO [stderr] --> src/services/user.rs:238:9 Dec 17 11:26:58.168 INFO [stderr] | Dec 17 11:26:58.168 INFO [stderr] 238 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:26:58.168 INFO [stderr] | ----^^^ Dec 17 11:26:58.168 INFO [stderr] | | Dec 17 11:26:58.168 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.168 INFO [stderr] Dec 17 11:26:58.182 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.182 INFO [stderr] --> src/services/topic.rs:166:9 Dec 17 11:26:58.182 INFO [stderr] | Dec 17 11:26:58.182 INFO [stderr] 166 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:26:58.182 INFO [stderr] | ----^^^ Dec 17 11:26:58.182 INFO [stderr] | | Dec 17 11:26:58.182 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.182 INFO [stderr] Dec 17 11:26:58.188 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.188 INFO [stderr] --> src/services/topic.rs:192:15 Dec 17 11:26:58.188 INFO [stderr] | Dec 17 11:26:58.188 INFO [stderr] 192 | .map(|mut row| { Dec 17 11:26:58.188 INFO [stderr] | ----^^^ Dec 17 11:26:58.188 INFO [stderr] | | Dec 17 11:26:58.188 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.188 INFO [stderr] Dec 17 11:26:58.196 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.196 INFO [stderr] --> src/services/topic.rs:514:15 Dec 17 11:26:58.196 INFO [stderr] | Dec 17 11:26:58.196 INFO [stderr] 514 | .map(|mut row| { Dec 17 11:26:58.196 INFO [stderr] | ----^^^ Dec 17 11:26:58.196 INFO [stderr] | | Dec 17 11:26:58.196 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.196 INFO [stderr] Dec 17 11:26:58.196 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.196 INFO [stderr] --> src/services/topic.rs:540:15 Dec 17 11:26:58.196 INFO [stderr] | Dec 17 11:26:58.196 INFO [stderr] 540 | .map(|mut row| { Dec 17 11:26:58.196 INFO [stderr] | ----^^^ Dec 17 11:26:58.196 INFO [stderr] | | Dec 17 11:26:58.196 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.196 INFO [stderr] Dec 17 11:26:58.204 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.204 INFO [stderr] --> src/services/comment.rs:117:9 Dec 17 11:26:58.204 INFO [stderr] | Dec 17 11:26:58.204 INFO [stderr] 117 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:26:58.204 INFO [stderr] | ----^^^ Dec 17 11:26:58.204 INFO [stderr] | | Dec 17 11:26:58.204 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.204 INFO [stderr] Dec 17 11:26:58.204 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.204 INFO [stderr] --> src/services/comment.rs:143:9 Dec 17 11:26:58.204 INFO [stderr] | Dec 17 11:26:58.204 INFO [stderr] 143 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:26:58.204 INFO [stderr] | ----^^^ Dec 17 11:26:58.204 INFO [stderr] | | Dec 17 11:26:58.204 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.204 INFO [stderr] Dec 17 11:26:58.204 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.204 INFO [stderr] --> src/services/comment.rs:165:15 Dec 17 11:26:58.204 INFO [stderr] | Dec 17 11:26:58.204 INFO [stderr] 165 | .map(|mut row| { Dec 17 11:26:58.204 INFO [stderr] | ----^^^ Dec 17 11:26:58.204 INFO [stderr] | | Dec 17 11:26:58.204 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.204 INFO [stderr] Dec 17 11:26:58.212 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.212 INFO [stderr] --> src/services/comment.rs:219:9 Dec 17 11:26:58.212 INFO [stderr] | Dec 17 11:26:58.212 INFO [stderr] 219 | let mut row = row_wrapper.unwrap().unwrap(); Dec 17 11:26:58.212 INFO [stderr] | ----^^^ Dec 17 11:26:58.212 INFO [stderr] | | Dec 17 11:26:58.212 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.212 INFO [stderr] Dec 17 11:26:58.212 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.212 INFO [stderr] --> src/services/message.rs:65:15 Dec 17 11:26:58.212 INFO [stderr] | Dec 17 11:26:58.212 INFO [stderr] 65 | .map(|mut row| { Dec 17 11:26:58.213 INFO [stderr] | ----^^^ Dec 17 11:26:58.213 INFO [stderr] | | Dec 17 11:26:58.213 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.213 INFO [stderr] Dec 17 11:26:58.236 INFO [stderr] warning: variable does not need to be mutable Dec 17 11:26:58.236 INFO [stderr] --> src/services/category.rs:9:15 Dec 17 11:26:58.236 INFO [stderr] | Dec 17 11:26:58.236 INFO [stderr] 9 | .map(|mut row| { Dec 17 11:26:58.236 INFO [stderr] | ----^^^ Dec 17 11:26:58.236 INFO [stderr] | | Dec 17 11:26:58.236 INFO [stderr] | help: remove this `mut` Dec 17 11:26:58.236 INFO [stderr] Dec 17 11:26:58.521 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 57s Dec 17 11:26:59.620 INFO running `"docker" "inspect" "a045c374b8e9679caa75e95ada8d6da9daf9288c060da418be581bcd8494d5a1"` Dec 17 11:26:59.958 INFO running `"docker" "rm" "-f" "a045c374b8e9679caa75e95ada8d6da9daf9288c060da418be581bcd8494d5a1"` Dec 17 11:27:00.356 INFO [stdout] a045c374b8e9679caa75e95ada8d6da9daf9288c060da418be581bcd8494d5a1