Oct 21 12:01:05.584 INFO checking yinyanlv/runner against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192 Oct 21 12:01:05.584 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 21 12:01:05.984 INFO blam! 4fa6dfd82863a85432cbe79882203aebe4ded148bdcf0c841926065c0bbec902 Oct 21 12:01:05.984 INFO running `"docker" "start" "-a" "4fa6dfd82863a85432cbe79882203aebe4ded148bdcf0c841926065c0bbec902"` Oct 21 12:01:07.812 INFO kablam! usermod: no changes Oct 21 12:01:08.304 INFO kablam! Compiling num-traits v0.2.5 Oct 21 12:01:08.308 INFO kablam! Compiling num-integer v0.1.39 Oct 21 12:01:08.308 INFO kablam! Compiling num-iter v0.1.37 Oct 21 12:01:08.308 INFO kablam! Compiling pkg-config v0.3.12 Oct 21 12:01:08.308 INFO kablam! Compiling serde v1.0.70 Oct 21 12:01:08.308 INFO kablam! Compiling redis v0.7.1 Oct 21 12:01:08.308 INFO kablam! Checking serde v0.8.23 Oct 21 12:01:08.308 INFO kablam! Checking dtoa v0.2.2 Oct 21 12:01:11.832 INFO kablam! Checking itoa v0.1.1 Oct 21 12:01:12.440 INFO kablam! Checking remove_dir_all v0.5.1 Oct 21 12:01:12.973 INFO kablam! Compiling pulldown-cmark v0.1.2 Oct 21 12:01:13.528 INFO kablam! Checking same-file v0.1.3 Oct 21 12:01:14.705 INFO kablam! Checking chunked_transfer v0.3.1 Oct 21 12:01:14.705 INFO kablam! Checking pest v0.3.3 Oct 21 12:01:14.706 INFO kablam! Checking bit-vec v0.4.4 Oct 21 12:01:14.713 INFO kablam! Checking ascii v0.7.1 Oct 21 12:01:14.736 INFO kablam! Checking sequence_trie v0.2.1 Oct 21 12:01:14.765 INFO kablam! Checking smallvec v0.4.4 Oct 21 12:01:15.136 INFO kablam! Checking bufstream v0.1.3 Oct 21 12:01:15.231 INFO kablam! Checking nom v2.2.1 Oct 21 12:01:15.819 INFO kablam! Checking crossbeam v0.2.12 Oct 21 12:01:15.945 INFO kablam! Checking log-mdc v0.1.0 Oct 21 12:01:16.264 INFO kablam! Compiling email v0.0.19 Oct 21 12:01:16.742 INFO kablam! Checking memchr v1.0.2 Oct 21 12:01:16.924 INFO kablam! Compiling miniz-sys v0.1.10 Oct 21 12:01:17.884 INFO kablam! Compiling proc-macro2 v0.4.8 Oct 21 12:01:18.281 INFO kablam! Checking unreachable v1.0.0 Oct 21 12:01:18.497 INFO kablam! Checking unreachable v0.1.1 Oct 21 12:01:19.124 INFO kablam! Compiling rust-crypto v0.2.36 Oct 21 12:01:19.393 INFO kablam! Checking rand v0.5.4 Oct 21 12:01:19.489 INFO kablam! Checking nix v0.9.0 Oct 21 12:01:19.512 INFO kablam! Checking yaml-rust v0.4.0 Oct 21 12:01:23.158 INFO kablam! Checking walkdir v1.0.7 Oct 21 12:01:23.749 INFO kablam! Checking getopts v0.2.18 Oct 21 12:01:27.892 INFO kablam! Compiling openssl-sys v0.9.33 Oct 21 12:01:27.892 INFO kablam! Checking log v0.3.9 Oct 21 12:01:28.136 INFO kablam! Checking rand v0.3.22 Oct 21 12:01:28.557 INFO kablam! Checking tempdir v0.3.7 Oct 21 12:01:28.852 INFO kablam! Checking aho-corasick v0.6.6 Oct 21 12:01:28.976 INFO kablam! Checking twoway v0.1.8 Oct 21 12:01:29.697 INFO kablam! Checking buf_redux v0.6.3 Oct 21 12:01:29.944 INFO kablam! Checking thread_local v0.3.5 Oct 21 12:01:33.272 INFO kablam! Compiling quote v0.6.3 Oct 21 12:01:34.428 INFO kablam! Checking uuid v0.1.18 Oct 21 12:01:35.761 INFO kablam! Checking uuid v0.5.1 Oct 21 12:01:36.237 INFO kablam! Checking uuid v0.4.0 Oct 21 12:01:37.280 INFO kablam! Checking mime v0.2.6 Oct 21 12:01:37.516 INFO kablam! Checking r2d2 v0.7.4 Oct 21 12:01:37.516 INFO kablam! Checking quick-xml v0.4.2 Oct 21 12:01:38.362 INFO kablam! Checking regex v0.2.11 Oct 21 12:01:39.660 INFO kablam! Compiling phf_shared v0.7.22 Oct 21 12:01:41.232 INFO kablam! Checking twox-hash v1.1.1 Oct 21 12:01:41.824 INFO kablam! Checking url v0.2.38 Oct 21 12:01:43.008 INFO kablam! Compiling syn v0.14.4 Oct 21 12:01:43.452 INFO kablam! Checking hyper v0.10.13 Oct 21 12:01:44.484 INFO kablam! Checking flate2 v0.2.20 Oct 21 12:01:44.680 INFO kablam! Compiling phf_generator v0.7.22 Oct 21 12:01:45.732 INFO kablam! Checking rss v0.4.0 Oct 21 12:01:47.153 INFO kablam! Checking phf v0.7.22 Oct 21 12:01:48.769 INFO kablam! Compiling openssl v0.9.24 Oct 21 12:01:49.472 INFO kablam! Checking num-traits v0.1.43 Oct 21 12:01:49.891 INFO kablam! Checking atoi v0.2.3 Oct 21 12:01:50.340 INFO kablam! Checking error-chain v0.7.2 Oct 21 12:01:51.176 INFO kablam! Compiling phf_codegen v0.7.22 Oct 21 12:01:51.448 INFO kablam! Checking serde_json v0.8.6 Oct 21 12:01:52.568 INFO kablam! Checking ordered-float v0.5.0 Oct 21 12:01:53.228 INFO kablam! Compiling mime_guess v1.8.6 Oct 21 12:01:53.640 INFO kablam! Checking r2d2_redis v0.5.1 Oct 21 12:01:54.084 INFO kablam! Checking num v0.1.42 Oct 21 12:01:54.462 INFO kablam! Checking chrono v0.2.25 Oct 21 12:02:01.569 INFO kablam! Checking chrono v0.3.0 Oct 21 12:02:01.616 INFO kablam! Checking iron v0.5.1 Oct 21 12:02:02.384 INFO kablam! Checking tiny_http v0.5.9 Oct 21 12:02:04.524 INFO kablam! Checking schedule v0.1.0 Oct 21 12:02:06.713 INFO kablam! Checking persistent v0.3.0 Oct 21 12:02:06.878 INFO kablam! Checking mount v0.3.0 Oct 21 12:02:06.949 INFO kablam! Checking router v0.5.1 Oct 21 12:02:08.544 INFO kablam! Checking native-tls v0.1.5 Oct 21 12:02:08.596 INFO kablam! Checking cookie v0.5.1 Oct 21 12:02:14.927 INFO kablam! Checking bodyparser v0.5.0 Oct 21 12:02:15.072 INFO kablam! Checking staticfile v0.4.0 Oct 21 12:02:15.192 INFO kablam! Checking hyper-native-tls v0.2.4 Oct 21 12:02:15.420 INFO kablam! Checking iron-sessionstorage2 v0.7.1 Oct 21 12:02:15.624 INFO kablam! Checking multipart v0.12.0 Oct 21 12:02:16.888 INFO kablam! Compiling serde_derive v1.0.70 Oct 21 12:02:17.137 INFO kablam! Checking urlencoded v0.5.0 Oct 21 12:02:23.818 INFO kablam! Checking chrono v0.4.4 Oct 21 12:02:23.820 INFO kablam! Checking serde_json v1.0.24 Oct 21 12:02:23.822 INFO kablam! Checking serde_yaml v0.7.5 Oct 21 12:02:23.824 INFO kablam! Checking serde-value v0.5.2 Oct 21 12:02:23.838 INFO kablam! Checking toml v0.4.6 Oct 21 12:02:32.077 INFO kablam! Checking handlebars v0.29.1 Oct 21 12:02:32.078 INFO kablam! Checking mysql_common v0.5.0 Oct 21 12:02:34.028 INFO kablam! Checking lettre v0.6.2 Oct 21 12:02:38.997 INFO kablam! Checking handlebars-iron v0.25.2 Oct 21 12:02:42.156 INFO kablam! Checking mysql v12.3.1 Oct 21 12:02:49.473 INFO kablam! Checking log4rs v0.7.0 Oct 21 12:02:52.406 INFO kablam! Checking runner v0.0.0 (/source) Oct 21 12:02:56.256 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.256 INFO kablam! --> src/common/utils.rs:174:9 Oct 21 12:02:56.256 INFO kablam! | Oct 21 12:02:56.256 INFO kablam! 174 | let mut view_data = context.context_mut().data_mut().as_object_mut().unwrap(); Oct 21 12:02:56.256 INFO kablam! | ----^^^^^^^^^ Oct 21 12:02:56.256 INFO kablam! | | Oct 21 12:02:56.256 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.256 INFO kablam! | Oct 21 12:02:56.256 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 21 12:02:56.256 INFO kablam! Oct 21 12:02:56.420 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.420 INFO kablam! --> src/common/utils.rs:174:9 Oct 21 12:02:56.420 INFO kablam! | Oct 21 12:02:56.420 INFO kablam! 174 | let mut view_data = context.context_mut().data_mut().as_object_mut().unwrap(); Oct 21 12:02:56.420 INFO kablam! | ----^^^^^^^^^ Oct 21 12:02:56.420 INFO kablam! | | Oct 21 12:02:56.420 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.420 INFO kablam! | Oct 21 12:02:56.420 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 21 12:02:56.420 INFO kablam! Oct 21 12:02:56.422 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.422 INFO kablam! --> src/services/user.rs:238:9 Oct 21 12:02:56.422 INFO kablam! | Oct 21 12:02:56.422 INFO kablam! 238 | let mut row = row_wrapper.unwrap().unwrap(); Oct 21 12:02:56.422 INFO kablam! | ----^^^ Oct 21 12:02:56.423 INFO kablam! | | Oct 21 12:02:56.423 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.423 INFO kablam! Oct 21 12:02:56.446 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.446 INFO kablam! --> src/services/topic.rs:166:9 Oct 21 12:02:56.446 INFO kablam! | Oct 21 12:02:56.446 INFO kablam! 166 | let mut row = row_wrapper.unwrap().unwrap(); Oct 21 12:02:56.446 INFO kablam! | ----^^^ Oct 21 12:02:56.446 INFO kablam! | | Oct 21 12:02:56.446 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.446 INFO kablam! Oct 21 12:02:56.452 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.452 INFO kablam! --> src/services/topic.rs:192:15 Oct 21 12:02:56.452 INFO kablam! | Oct 21 12:02:56.453 INFO kablam! 192 | .map(|mut row| { Oct 21 12:02:56.453 INFO kablam! | ----^^^ Oct 21 12:02:56.453 INFO kablam! | | Oct 21 12:02:56.453 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.453 INFO kablam! Oct 21 12:02:56.468 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.468 INFO kablam! --> src/services/topic.rs:514:15 Oct 21 12:02:56.468 INFO kablam! | Oct 21 12:02:56.468 INFO kablam! 514 | .map(|mut row| { Oct 21 12:02:56.468 INFO kablam! | ----^^^ Oct 21 12:02:56.468 INFO kablam! | | Oct 21 12:02:56.468 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.468 INFO kablam! Oct 21 12:02:56.476 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.476 INFO kablam! --> src/services/topic.rs:540:15 Oct 21 12:02:56.476 INFO kablam! | Oct 21 12:02:56.476 INFO kablam! 540 | .map(|mut row| { Oct 21 12:02:56.476 INFO kablam! | ----^^^ Oct 21 12:02:56.476 INFO kablam! | | Oct 21 12:02:56.476 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.476 INFO kablam! Oct 21 12:02:56.484 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.484 INFO kablam! --> src/services/comment.rs:117:9 Oct 21 12:02:56.484 INFO kablam! | Oct 21 12:02:56.484 INFO kablam! 117 | let mut row = row_wrapper.unwrap().unwrap(); Oct 21 12:02:56.484 INFO kablam! | ----^^^ Oct 21 12:02:56.484 INFO kablam! | | Oct 21 12:02:56.484 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.484 INFO kablam! Oct 21 12:02:56.484 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.484 INFO kablam! --> src/services/comment.rs:143:9 Oct 21 12:02:56.484 INFO kablam! | Oct 21 12:02:56.484 INFO kablam! 143 | let mut row = row_wrapper.unwrap().unwrap(); Oct 21 12:02:56.484 INFO kablam! | ----^^^ Oct 21 12:02:56.484 INFO kablam! | | Oct 21 12:02:56.484 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.484 INFO kablam! Oct 21 12:02:56.488 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.488 INFO kablam! --> src/services/comment.rs:165:15 Oct 21 12:02:56.488 INFO kablam! | Oct 21 12:02:56.488 INFO kablam! 165 | .map(|mut row| { Oct 21 12:02:56.488 INFO kablam! | ----^^^ Oct 21 12:02:56.488 INFO kablam! | | Oct 21 12:02:56.488 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.488 INFO kablam! Oct 21 12:02:56.492 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.492 INFO kablam! --> src/services/comment.rs:219:9 Oct 21 12:02:56.492 INFO kablam! | Oct 21 12:02:56.492 INFO kablam! 219 | let mut row = row_wrapper.unwrap().unwrap(); Oct 21 12:02:56.492 INFO kablam! | ----^^^ Oct 21 12:02:56.492 INFO kablam! | | Oct 21 12:02:56.492 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.492 INFO kablam! Oct 21 12:02:56.500 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.500 INFO kablam! --> src/services/message.rs:65:15 Oct 21 12:02:56.500 INFO kablam! | Oct 21 12:02:56.500 INFO kablam! 65 | .map(|mut row| { Oct 21 12:02:56.500 INFO kablam! | ----^^^ Oct 21 12:02:56.500 INFO kablam! | | Oct 21 12:02:56.500 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.500 INFO kablam! Oct 21 12:02:56.524 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.524 INFO kablam! --> src/services/category.rs:9:15 Oct 21 12:02:56.524 INFO kablam! | Oct 21 12:02:56.524 INFO kablam! 9 | .map(|mut row| { Oct 21 12:02:56.524 INFO kablam! | ----^^^ Oct 21 12:02:56.524 INFO kablam! | | Oct 21 12:02:56.524 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.524 INFO kablam! Oct 21 12:02:56.678 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.678 INFO kablam! --> src/services/user.rs:238:9 Oct 21 12:02:56.678 INFO kablam! | Oct 21 12:02:56.678 INFO kablam! 238 | let mut row = row_wrapper.unwrap().unwrap(); Oct 21 12:02:56.678 INFO kablam! | ----^^^ Oct 21 12:02:56.678 INFO kablam! | | Oct 21 12:02:56.678 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.678 INFO kablam! Oct 21 12:02:56.720 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.720 INFO kablam! --> src/services/topic.rs:166:9 Oct 21 12:02:56.720 INFO kablam! | Oct 21 12:02:56.720 INFO kablam! 166 | let mut row = row_wrapper.unwrap().unwrap(); Oct 21 12:02:56.720 INFO kablam! | ----^^^ Oct 21 12:02:56.720 INFO kablam! | | Oct 21 12:02:56.720 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.720 INFO kablam! Oct 21 12:02:56.720 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.720 INFO kablam! --> src/services/topic.rs:192:15 Oct 21 12:02:56.720 INFO kablam! | Oct 21 12:02:56.720 INFO kablam! 192 | .map(|mut row| { Oct 21 12:02:56.720 INFO kablam! | ----^^^ Oct 21 12:02:56.720 INFO kablam! | | Oct 21 12:02:56.720 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.720 INFO kablam! Oct 21 12:02:56.732 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.732 INFO kablam! --> src/services/topic.rs:514:15 Oct 21 12:02:56.732 INFO kablam! | Oct 21 12:02:56.732 INFO kablam! 514 | .map(|mut row| { Oct 21 12:02:56.732 INFO kablam! | ----^^^ Oct 21 12:02:56.732 INFO kablam! | | Oct 21 12:02:56.732 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.732 INFO kablam! Oct 21 12:02:56.740 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.740 INFO kablam! --> src/services/topic.rs:540:15 Oct 21 12:02:56.740 INFO kablam! | Oct 21 12:02:56.740 INFO kablam! 540 | .map(|mut row| { Oct 21 12:02:56.740 INFO kablam! | ----^^^ Oct 21 12:02:56.740 INFO kablam! | | Oct 21 12:02:56.740 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.740 INFO kablam! Oct 21 12:02:56.748 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.748 INFO kablam! --> src/services/comment.rs:117:9 Oct 21 12:02:56.748 INFO kablam! | Oct 21 12:02:56.748 INFO kablam! 117 | let mut row = row_wrapper.unwrap().unwrap(); Oct 21 12:02:56.748 INFO kablam! | ----^^^ Oct 21 12:02:56.748 INFO kablam! | | Oct 21 12:02:56.748 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.748 INFO kablam! Oct 21 12:02:56.748 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.748 INFO kablam! --> src/services/comment.rs:143:9 Oct 21 12:02:56.748 INFO kablam! | Oct 21 12:02:56.748 INFO kablam! 143 | let mut row = row_wrapper.unwrap().unwrap(); Oct 21 12:02:56.748 INFO kablam! | ----^^^ Oct 21 12:02:56.748 INFO kablam! | | Oct 21 12:02:56.748 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.748 INFO kablam! Oct 21 12:02:56.760 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.760 INFO kablam! --> src/services/comment.rs:165:15 Oct 21 12:02:56.760 INFO kablam! | Oct 21 12:02:56.760 INFO kablam! 165 | .map(|mut row| { Oct 21 12:02:56.760 INFO kablam! | ----^^^ Oct 21 12:02:56.760 INFO kablam! | | Oct 21 12:02:56.760 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.760 INFO kablam! Oct 21 12:02:56.760 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.760 INFO kablam! --> src/services/comment.rs:219:9 Oct 21 12:02:56.760 INFO kablam! | Oct 21 12:02:56.760 INFO kablam! 219 | let mut row = row_wrapper.unwrap().unwrap(); Oct 21 12:02:56.760 INFO kablam! | ----^^^ Oct 21 12:02:56.760 INFO kablam! | | Oct 21 12:02:56.760 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.760 INFO kablam! Oct 21 12:02:56.760 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.760 INFO kablam! --> src/services/message.rs:65:15 Oct 21 12:02:56.760 INFO kablam! | Oct 21 12:02:56.760 INFO kablam! 65 | .map(|mut row| { Oct 21 12:02:56.760 INFO kablam! | ----^^^ Oct 21 12:02:56.760 INFO kablam! | | Oct 21 12:02:56.760 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.760 INFO kablam! Oct 21 12:02:56.793 INFO kablam! warning: variable does not need to be mutable Oct 21 12:02:56.793 INFO kablam! --> src/services/category.rs:9:15 Oct 21 12:02:56.793 INFO kablam! | Oct 21 12:02:56.793 INFO kablam! 9 | .map(|mut row| { Oct 21 12:02:56.793 INFO kablam! | ----^^^ Oct 21 12:02:56.793 INFO kablam! | | Oct 21 12:02:56.793 INFO kablam! | help: remove this `mut` Oct 21 12:02:56.793 INFO kablam! Oct 21 12:02:57.100 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 49s Oct 21 12:02:57.132 INFO kablam! su: No module specific data is present Oct 21 12:02:57.995 INFO running `"docker" "rm" "-f" "4fa6dfd82863a85432cbe79882203aebe4ded148bdcf0c841926065c0bbec902"` Oct 21 12:02:58.213 INFO blam! 4fa6dfd82863a85432cbe79882203aebe4ded148bdcf0c841926065c0bbec902