Oct 31 15:45:15.373 INFO testing yinyanlv/runner against beta-2018-10-30 for beta-1.31-1
Oct 31 15:45:15.373 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-7/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-1/beta-2018-10-30:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 15:45:16.054 INFO blam! 1f031dfc905d91835462cf41eef61af94eea8381722e84396aea88bba65ba23f
Oct 31 15:45:16.056 INFO running `"docker" "start" "-a" "1f031dfc905d91835462cf41eef61af94eea8381722e84396aea88bba65ba23f"`
Oct 31 15:45:17.142 INFO kablam! usermod: no changes
Oct 31 15:45:17.452 INFO kablam!    Compiling num-traits v0.2.5
Oct 31 15:45:17.452 INFO kablam!    Compiling matches v0.1.7
Oct 31 15:45:17.452 INFO kablam!    Compiling num-integer v0.1.39
Oct 31 15:45:17.459 INFO kablam!    Compiling num-iter v0.1.37
Oct 31 15:45:17.461 INFO kablam!    Compiling cc v1.0.18
Oct 31 15:45:17.461 INFO kablam!    Compiling pkg-config v0.3.12
Oct 31 15:45:17.474 INFO kablam!    Compiling serde v1.0.70
Oct 31 15:45:17.474 INFO kablam!    Compiling redis v0.7.1
Oct 31 15:45:17.996 INFO kablam!    Compiling lazy_static v1.0.2
Oct 31 15:45:19.448 INFO kablam!    Compiling rustc-demangle v0.1.9
Oct 31 15:45:19.863 INFO kablam!    Compiling linked-hash-map v0.5.1
Oct 31 15:45:23.907 INFO kablam!    Compiling bit-vec v0.4.4
Oct 31 15:45:23.924 INFO kablam!    Compiling pulldown-cmark v0.1.2
Oct 31 15:45:23.924 INFO kablam!    Compiling ascii v0.7.1
Oct 31 15:45:23.925 INFO kablam!    Compiling chunked_transfer v0.3.1
Oct 31 15:45:23.940 INFO kablam!    Compiling nom v2.2.1
Oct 31 15:45:24.048 INFO kablam!    Compiling bufstream v0.1.3
Oct 31 15:45:24.308 INFO kablam!    Compiling log-mdc v0.1.0
Oct 31 15:45:24.610 INFO kablam!    Compiling crossbeam v0.2.12
Oct 31 15:45:25.351 INFO kablam!    Compiling email v0.0.19
Oct 31 15:45:25.499 INFO kablam!    Compiling memchr v1.0.2
Oct 31 15:45:25.570 INFO kablam!    Compiling proc-macro2 v0.4.8
Oct 31 15:45:28.156 INFO kablam!    Compiling unreachable v1.0.0
Oct 31 15:45:28.196 INFO kablam!    Compiling unreachable v0.1.1
Oct 31 15:45:28.527 INFO kablam!    Compiling scheduled-thread-pool v0.1.0
Oct 31 15:45:28.536 INFO kablam!    Compiling rand v0.5.4
Oct 31 15:45:28.537 INFO kablam!    Compiling unicode-bidi v0.3.4
Oct 31 15:45:28.611 INFO kablam!    Compiling nix v0.9.0
Oct 31 15:45:29.899 INFO kablam!    Compiling yaml-rust v0.4.0
Oct 31 15:45:29.899 INFO kablam!    Compiling backtrace-sys v0.1.23
Oct 31 15:45:34.667 INFO kablam!    Compiling miniz-sys v0.1.10
Oct 31 15:45:37.323 INFO kablam!    Compiling getopts v0.2.18
Oct 31 15:45:37.458 INFO kablam!    Compiling openssl-sys v0.9.33
Oct 31 15:45:41.987 INFO kablam!    Compiling log v0.3.9
Oct 31 15:45:41.995 INFO kablam!    Compiling aho-corasick v0.6.6
Oct 31 15:45:41.995 INFO kablam!    Compiling twoway v0.1.8
Oct 31 15:45:42.083 INFO kablam!    Compiling buf_redux v0.6.3
Oct 31 15:45:42.225 INFO kablam!    Compiling thread_local v0.3.5
Oct 31 15:45:44.775 INFO kablam!    Compiling idna v0.1.5
Oct 31 15:45:46.645 INFO kablam!    Compiling quote v0.6.3
Oct 31 15:45:46.675 INFO kablam!    Compiling twox-hash v1.1.1
Oct 31 15:45:48.236 INFO kablam!    Compiling uuid v0.1.18
Oct 31 15:45:48.339 INFO kablam!    Compiling uuid v0.4.0
Oct 31 15:45:50.742 INFO kablam!    Compiling rust-crypto v0.2.36
Oct 31 15:45:52.307 INFO kablam!    Compiling mime v0.2.6
Oct 31 15:45:52.391 INFO kablam!    Compiling r2d2 v0.7.4
Oct 31 15:45:56.405 INFO kablam!    Compiling quick-xml v0.4.2
Oct 31 15:45:56.625 INFO kablam!    Compiling regex v0.2.11
Oct 31 15:46:03.883 INFO kablam!    Compiling phf_shared v0.7.22
Oct 31 15:46:03.995 INFO kablam!    Compiling syn v0.14.4
Oct 31 15:46:04.711 INFO kablam!    Compiling url v0.2.38
Oct 31 15:46:05.013 INFO kablam!    Compiling openssl v0.9.24
Oct 31 15:46:08.663 INFO kablam!    Compiling num-traits v0.1.43
Oct 31 15:46:08.727 INFO kablam!    Compiling atoi v0.2.3
Oct 31 15:46:09.283 INFO kablam!    Compiling url v1.7.1
Oct 31 15:46:09.515 INFO kablam!    Compiling rss v0.4.0
Oct 31 15:46:11.689 INFO kablam!    Compiling backtrace v0.3.9
Oct 31 15:46:28.503 INFO kablam!    Compiling flate2 v0.2.20
Oct 31 15:46:28.843 INFO kablam!    Compiling phf_generator v0.7.22
Oct 31 15:46:29.147 INFO kablam!    Compiling phf v0.7.22
Oct 31 15:46:30.108 INFO kablam!    Compiling ordered-float v0.5.0
Oct 31 15:46:31.192 INFO kablam!    Compiling serde_json v0.8.6
Oct 31 15:46:33.078 INFO kablam!    Compiling error-chain v0.7.2
Oct 31 15:46:33.231 INFO kablam!    Compiling hyper v0.10.13
Oct 31 15:46:44.883 INFO kablam!    Compiling phf_codegen v0.7.22
Oct 31 15:46:44.927 INFO kablam!    Compiling num v0.1.42
Oct 31 15:46:45.539 INFO kablam!    Compiling chrono v0.2.25
Oct 31 15:46:45.540 INFO kablam!    Compiling chrono v0.3.0
Oct 31 15:46:45.563 INFO kablam!    Compiling serde_derive v1.0.70
Oct 31 15:46:46.355 INFO kablam!    Compiling mime_guess v1.8.6
Oct 31 15:46:58.810 INFO kablam!    Compiling serde_json v1.0.24
Oct 31 15:47:04.839 INFO kablam!    Compiling chrono v0.4.4
Oct 31 15:47:05.195 INFO kablam!    Compiling serde_yaml v0.7.5
Oct 31 15:47:06.039 INFO kablam!    Compiling serde-value v0.5.2
Oct 31 15:47:06.265 INFO kablam!    Compiling toml v0.4.6
Oct 31 15:47:06.759 INFO kablam!    Compiling tiny_http v0.5.9
Oct 31 15:47:09.383 INFO kablam!    Compiling schedule v0.1.0
Oct 31 15:47:15.063 INFO kablam!    Compiling r2d2_redis v0.5.1
Oct 31 15:47:28.335 INFO kablam!    Compiling native-tls v0.1.5
Oct 31 15:47:28.511 INFO kablam!    Compiling cookie v0.5.1
Oct 31 15:47:28.892 INFO kablam!    Compiling iron v0.5.1
Oct 31 15:47:39.516 INFO kablam!    Compiling mysql_common v0.5.0
Oct 31 15:47:39.543 INFO kablam!    Compiling handlebars v0.29.1
Oct 31 15:47:39.680 INFO kablam!    Compiling hyper-native-tls v0.2.4
Oct 31 15:47:39.715 INFO kablam!    Compiling persistent v0.3.0
Oct 31 15:47:39.861 INFO kablam!    Compiling mount v0.3.0
Oct 31 15:47:45.952 INFO kablam!    Compiling router v0.5.1
Oct 31 15:47:45.983 INFO kablam!    Compiling iron-sessionstorage2 v0.7.1
Oct 31 15:47:46.251 INFO kablam!    Compiling bodyparser v0.5.0
Oct 31 15:47:46.274 INFO kablam!    Compiling log4rs v0.7.0
Oct 31 15:47:46.455 INFO kablam!    Compiling staticfile v0.4.0
Oct 31 15:47:49.753 INFO kablam!    Compiling lettre v0.6.2
Oct 31 15:47:50.775 INFO kablam!    Compiling multipart v0.12.0
Oct 31 15:47:54.976 INFO kablam!    Compiling urlencoded v0.5.0
Oct 31 15:48:11.223 INFO kablam!    Compiling handlebars-iron v0.25.2
Oct 31 15:48:12.276 INFO kablam!    Compiling mysql v12.3.1
Oct 31 15:48:23.739 INFO kablam!    Compiling runner v0.0.0 (/source)
Oct 31 15:48:26.111 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:26.111 INFO kablam!    --> src/common/utils.rs:174:9
Oct 31 15:48:26.111 INFO kablam!     |
Oct 31 15:48:26.111 INFO kablam! 174 |     let mut view_data = context.context_mut().data_mut().as_object_mut().unwrap();
Oct 31 15:48:26.111 INFO kablam!     |         ----^^^^^^^^^
Oct 31 15:48:26.111 INFO kablam!     |         |
Oct 31 15:48:26.111 INFO kablam!     |         help: remove this `mut`
Oct 31 15:48:26.111 INFO kablam!     |
Oct 31 15:48:26.111 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 15:48:26.111 INFO kablam! 
Oct 31 15:48:26.283 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:26.283 INFO kablam!    --> src/services/user.rs:238:9
Oct 31 15:48:26.283 INFO kablam!     |
Oct 31 15:48:26.283 INFO kablam! 238 |     let mut row = row_wrapper.unwrap().unwrap();
Oct 31 15:48:26.283 INFO kablam!     |         ----^^^
Oct 31 15:48:26.283 INFO kablam!     |         |
Oct 31 15:48:26.283 INFO kablam!     |         help: remove this `mut`
Oct 31 15:48:26.283 INFO kablam! 
Oct 31 15:48:26.306 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:26.306 INFO kablam!    --> src/services/topic.rs:166:9
Oct 31 15:48:26.306 INFO kablam!     |
Oct 31 15:48:26.306 INFO kablam! 166 |     let mut row = row_wrapper.unwrap().unwrap();
Oct 31 15:48:26.306 INFO kablam!     |         ----^^^
Oct 31 15:48:26.306 INFO kablam!     |         |
Oct 31 15:48:26.306 INFO kablam!     |         help: remove this `mut`
Oct 31 15:48:26.306 INFO kablam! 
Oct 31 15:48:26.315 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:26.315 INFO kablam!    --> src/services/topic.rs:192:15
Oct 31 15:48:26.315 INFO kablam!     |
Oct 31 15:48:26.315 INFO kablam! 192 |         .map(|mut row| {
Oct 31 15:48:26.315 INFO kablam!     |               ----^^^
Oct 31 15:48:26.315 INFO kablam!     |               |
Oct 31 15:48:26.315 INFO kablam!     |               help: remove this `mut`
Oct 31 15:48:26.315 INFO kablam! 
Oct 31 15:48:26.321 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:26.321 INFO kablam!    --> src/services/topic.rs:514:15
Oct 31 15:48:26.321 INFO kablam!     |
Oct 31 15:48:26.321 INFO kablam! 514 |         .map(|mut row| {
Oct 31 15:48:26.321 INFO kablam!     |               ----^^^
Oct 31 15:48:26.321 INFO kablam!     |               |
Oct 31 15:48:26.321 INFO kablam!     |               help: remove this `mut`
Oct 31 15:48:26.323 INFO kablam! 
Oct 31 15:48:26.331 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:26.331 INFO kablam!    --> src/services/topic.rs:540:15
Oct 31 15:48:26.331 INFO kablam!     |
Oct 31 15:48:26.331 INFO kablam! 540 |         .map(|mut row| {
Oct 31 15:48:26.331 INFO kablam!     |               ----^^^
Oct 31 15:48:26.331 INFO kablam!     |               |
Oct 31 15:48:26.331 INFO kablam!     |               help: remove this `mut`
Oct 31 15:48:26.331 INFO kablam! 
Oct 31 15:48:26.339 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:26.339 INFO kablam!    --> src/services/comment.rs:117:9
Oct 31 15:48:26.339 INFO kablam!     |
Oct 31 15:48:26.339 INFO kablam! 117 |     let mut row = row_wrapper.unwrap().unwrap();
Oct 31 15:48:26.339 INFO kablam!     |         ----^^^
Oct 31 15:48:26.339 INFO kablam!     |         |
Oct 31 15:48:26.339 INFO kablam!     |         help: remove this `mut`
Oct 31 15:48:26.339 INFO kablam! 
Oct 31 15:48:26.339 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:26.339 INFO kablam!    --> src/services/comment.rs:143:9
Oct 31 15:48:26.339 INFO kablam!     |
Oct 31 15:48:26.339 INFO kablam! 143 |     let mut row = row_wrapper.unwrap().unwrap();
Oct 31 15:48:26.339 INFO kablam!     |         ----^^^
Oct 31 15:48:26.339 INFO kablam!     |         |
Oct 31 15:48:26.339 INFO kablam!     |         help: remove this `mut`
Oct 31 15:48:26.339 INFO kablam! 
Oct 31 15:48:26.339 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:26.339 INFO kablam!    --> src/services/comment.rs:165:15
Oct 31 15:48:26.339 INFO kablam!     |
Oct 31 15:48:26.339 INFO kablam! 165 |         .map(|mut row| {
Oct 31 15:48:26.339 INFO kablam!     |               ----^^^
Oct 31 15:48:26.339 INFO kablam!     |               |
Oct 31 15:48:26.339 INFO kablam!     |               help: remove this `mut`
Oct 31 15:48:26.339 INFO kablam! 
Oct 31 15:48:26.339 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:26.339 INFO kablam!    --> src/services/comment.rs:219:9
Oct 31 15:48:26.339 INFO kablam!     |
Oct 31 15:48:26.339 INFO kablam! 219 |     let mut row = row_wrapper.unwrap().unwrap();
Oct 31 15:48:26.339 INFO kablam!     |         ----^^^
Oct 31 15:48:26.339 INFO kablam!     |         |
Oct 31 15:48:26.339 INFO kablam!     |         help: remove this `mut`
Oct 31 15:48:26.339 INFO kablam! 
Oct 31 15:48:26.355 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:26.355 INFO kablam!   --> src/services/message.rs:65:15
Oct 31 15:48:26.355 INFO kablam!    |
Oct 31 15:48:26.355 INFO kablam! 65 |         .map(|mut row| {
Oct 31 15:48:26.355 INFO kablam!    |               ----^^^
Oct 31 15:48:26.355 INFO kablam!    |               |
Oct 31 15:48:26.355 INFO kablam!    |               help: remove this `mut`
Oct 31 15:48:26.355 INFO kablam! 
Oct 31 15:48:26.371 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:26.371 INFO kablam!  --> src/services/category.rs:9:15
Oct 31 15:48:26.371 INFO kablam!   |
Oct 31 15:48:26.371 INFO kablam! 9 |         .map(|mut row| {
Oct 31 15:48:26.371 INFO kablam!   |               ----^^^
Oct 31 15:48:26.371 INFO kablam!   |               |
Oct 31 15:48:26.371 INFO kablam!   |               help: remove this `mut`
Oct 31 15:48:26.371 INFO kablam! 
Oct 31 15:48:39.069 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3m 21s
Oct 31 15:48:39.092 INFO kablam! su: No module specific data is present
Oct 31 15:48:40.163 INFO running `"docker" "rm" "-f" "1f031dfc905d91835462cf41eef61af94eea8381722e84396aea88bba65ba23f"`
Oct 31 15:48:40.503 INFO blam! 1f031dfc905d91835462cf41eef61af94eea8381722e84396aea88bba65ba23f
Oct 31 15:48:40.505 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-7/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-1/beta-2018-10-30:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 15:48:40.939 INFO blam! fdaa80b41ceacfccd0b20ae03d73218a482da006fa05f62ee8615cf1bcfbfbbb
Oct 31 15:48:40.947 INFO running `"docker" "start" "-a" "fdaa80b41ceacfccd0b20ae03d73218a482da006fa05f62ee8615cf1bcfbfbbb"`
Oct 31 15:48:42.311 INFO kablam! usermod: no changes
Oct 31 15:48:42.855 INFO kablam!    Compiling runner v0.0.0 (/source)
Oct 31 15:48:44.943 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:44.947 INFO kablam!    --> src/common/utils.rs:174:9
Oct 31 15:48:44.947 INFO kablam!     |
Oct 31 15:48:44.948 INFO kablam! 174 |     let mut view_data = context.context_mut().data_mut().as_object_mut().unwrap();
Oct 31 15:48:44.948 INFO kablam!     |         ----^^^^^^^^^
Oct 31 15:48:44.948 INFO kablam!     |         |
Oct 31 15:48:44.949 INFO kablam!     |         help: remove this `mut`
Oct 31 15:48:44.949 INFO kablam!     |
Oct 31 15:48:44.949 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 15:48:44.950 INFO kablam! 
Oct 31 15:48:45.130 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:45.131 INFO kablam!    --> src/services/user.rs:238:9
Oct 31 15:48:45.131 INFO kablam!     |
Oct 31 15:48:45.132 INFO kablam! 238 |     let mut row = row_wrapper.unwrap().unwrap();
Oct 31 15:48:45.132 INFO kablam!     |         ----^^^
Oct 31 15:48:45.132 INFO kablam!     |         |
Oct 31 15:48:45.133 INFO kablam!     |         help: remove this `mut`
Oct 31 15:48:45.133 INFO kablam! 
Oct 31 15:48:45.149 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:45.149 INFO kablam!    --> src/services/topic.rs:166:9
Oct 31 15:48:45.150 INFO kablam!     |
Oct 31 15:48:45.150 INFO kablam! 166 |     let mut row = row_wrapper.unwrap().unwrap();
Oct 31 15:48:45.151 INFO kablam!     |         ----^^^
Oct 31 15:48:45.151 INFO kablam!     |         |
Oct 31 15:48:45.151 INFO kablam!     |         help: remove this `mut`
Oct 31 15:48:45.152 INFO kablam! 
Oct 31 15:48:45.155 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:45.155 INFO kablam!    --> src/services/topic.rs:192:15
Oct 31 15:48:45.156 INFO kablam!     |
Oct 31 15:48:45.156 INFO kablam! 192 |         .map(|mut row| {
Oct 31 15:48:45.156 INFO kablam!     |               ----^^^
Oct 31 15:48:45.157 INFO kablam!     |               |
Oct 31 15:48:45.157 INFO kablam!     |               help: remove this `mut`
Oct 31 15:48:45.157 INFO kablam! 
Oct 31 15:48:45.161 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:45.162 INFO kablam!    --> src/services/topic.rs:514:15
Oct 31 15:48:45.167 INFO kablam!     |
Oct 31 15:48:45.167 INFO kablam! 514 |         .map(|mut row| {
Oct 31 15:48:45.168 INFO kablam!     |               ----^^^
Oct 31 15:48:45.168 INFO kablam!     |               |
Oct 31 15:48:45.168 INFO kablam!     |               help: remove this `mut`
Oct 31 15:48:45.169 INFO kablam! 
Oct 31 15:48:45.169 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:45.169 INFO kablam!    --> src/services/topic.rs:540:15
Oct 31 15:48:45.169 INFO kablam!     |
Oct 31 15:48:45.170 INFO kablam! 540 |         .map(|mut row| {
Oct 31 15:48:45.170 INFO kablam!     |               ----^^^
Oct 31 15:48:45.170 INFO kablam!     |               |
Oct 31 15:48:45.171 INFO kablam!     |               help: remove this `mut`
Oct 31 15:48:45.171 INFO kablam! 
Oct 31 15:48:45.172 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:45.173 INFO kablam!    --> src/services/comment.rs:117:9
Oct 31 15:48:45.173 INFO kablam!     |
Oct 31 15:48:45.173 INFO kablam! 117 |     let mut row = row_wrapper.unwrap().unwrap();
Oct 31 15:48:45.174 INFO kablam!     |         ----^^^
Oct 31 15:48:45.174 INFO kablam!     |         |
Oct 31 15:48:45.174 INFO kablam!     |         help: remove this `mut`
Oct 31 15:48:45.174 INFO kablam! 
Oct 31 15:48:45.175 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:45.175 INFO kablam!    --> src/services/comment.rs:143:9
Oct 31 15:48:45.175 INFO kablam!     |
Oct 31 15:48:45.176 INFO kablam! 143 |     let mut row = row_wrapper.unwrap().unwrap();
Oct 31 15:48:45.176 INFO kablam!     |         ----^^^
Oct 31 15:48:45.176 INFO kablam!     |         |
Oct 31 15:48:45.177 INFO kablam!     |         help: remove this `mut`
Oct 31 15:48:45.177 INFO kablam! 
Oct 31 15:48:45.186 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:45.186 INFO kablam!    --> src/services/comment.rs:165:15
Oct 31 15:48:45.186 INFO kablam!     |
Oct 31 15:48:45.186 INFO kablam! 165 |         .map(|mut row| {
Oct 31 15:48:45.186 INFO kablam!     |               ----^^^
Oct 31 15:48:45.186 INFO kablam!     |               |
Oct 31 15:48:45.186 INFO kablam!     |               help: remove this `mut`
Oct 31 15:48:45.186 INFO kablam! 
Oct 31 15:48:45.186 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:45.186 INFO kablam!    --> src/services/comment.rs:219:9
Oct 31 15:48:45.186 INFO kablam!     |
Oct 31 15:48:45.186 INFO kablam! 219 |     let mut row = row_wrapper.unwrap().unwrap();
Oct 31 15:48:45.186 INFO kablam!     |         ----^^^
Oct 31 15:48:45.186 INFO kablam!     |         |
Oct 31 15:48:45.186 INFO kablam!     |         help: remove this `mut`
Oct 31 15:48:45.186 INFO kablam! 
Oct 31 15:48:45.186 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:45.186 INFO kablam!   --> src/services/message.rs:65:15
Oct 31 15:48:45.186 INFO kablam!    |
Oct 31 15:48:45.186 INFO kablam! 65 |         .map(|mut row| {
Oct 31 15:48:45.186 INFO kablam!    |               ----^^^
Oct 31 15:48:45.186 INFO kablam!    |               |
Oct 31 15:48:45.186 INFO kablam!    |               help: remove this `mut`
Oct 31 15:48:45.186 INFO kablam! 
Oct 31 15:48:45.204 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:48:45.205 INFO kablam!  --> src/services/category.rs:9:15
Oct 31 15:48:45.205 INFO kablam!   |
Oct 31 15:48:45.206 INFO kablam! 9 |         .map(|mut row| {
Oct 31 15:48:45.206 INFO kablam!   |               ----^^^
Oct 31 15:48:45.206 INFO kablam!   |               |
Oct 31 15:48:45.206 INFO kablam!   |               help: remove this `mut`
Oct 31 15:48:45.207 INFO kablam! 
Oct 31 15:48:48.383 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.03s
Oct 31 15:48:48.433 INFO kablam! su: No module specific data is present
Oct 31 15:48:49.063 INFO running `"docker" "rm" "-f" "fdaa80b41ceacfccd0b20ae03d73218a482da006fa05f62ee8615cf1bcfbfbbb"`
Oct 31 15:48:49.570 INFO blam! fdaa80b41ceacfccd0b20ae03d73218a482da006fa05f62ee8615cf1bcfbfbbb
Oct 31 15:48:49.573 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-7/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-1/beta-2018-10-30:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +beta-2018-10-30 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 15:48:49.911 INFO blam! 71a2a2bc4d2409b89326a98091042a5aaafa675e370e6b94d1286ca353d5ba32
Oct 31 15:48:49.916 INFO running `"docker" "start" "-a" "71a2a2bc4d2409b89326a98091042a5aaafa675e370e6b94d1286ca353d5ba32"`
Oct 31 15:48:51.226 INFO kablam! usermod: no changes
Oct 31 15:48:51.587 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
Oct 31 15:48:51.606 INFO kablam!      Running /target/debug/deps/runner-96f2f14aa6d974da
Oct 31 15:48:51.615 INFO blam! 
Oct 31 15:48:51.615 INFO blam! running 3 tests
Oct 31 15:48:51.616 INFO blam! test common::utils::test_get_file_ext ... ok
Oct 31 15:48:51.616 INFO blam! test common::utils::test_gen_salt ... ok
Oct 31 15:48:51.619 INFO blam! test common::utils::test_gen_md5 ... ok
Oct 31 15:48:51.619 INFO kablam! su: No module specific data is present
Oct 31 15:48:51.619 INFO blam! 
Oct 31 15:48:51.620 INFO blam! test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 31 15:48:51.620 INFO blam! 
Oct 31 15:48:52.531 INFO running `"docker" "rm" "-f" "71a2a2bc4d2409b89326a98091042a5aaafa675e370e6b94d1286ca353d5ba32"`
Oct 31 15:48:52.819 INFO blam! 71a2a2bc4d2409b89326a98091042a5aaafa675e370e6b94d1286ca353d5ba32
