Nov 28 12:37:11.506 INFO checking LFalch/key-layout against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 12:37:11.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 28 12:37:11.989 INFO [stdout] 8d6fbd60fe6ee76e54b2c824e75ff6f015c9a7773af0917e832d797192be1da1
Nov 28 12:37:11.994 INFO running `"docker" "start" "-a" "8d6fbd60fe6ee76e54b2c824e75ff6f015c9a7773af0917e832d797192be1da1"`
Nov 28 12:37:14.139 INFO [stderr] usermod: no changes
Nov 28 12:37:14.256 INFO [stderr]     Checking utf16-ext v0.1.0
Nov 28 12:37:14.256 INFO [stderr]     Checking serde-xml-rs v0.2.1
Nov 28 12:37:15.791 INFO [stderr]     Checking key-layout v0.1.0 (/source)
Nov 28 12:37:17.152 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 12:37:17.153 INFO [stderr]    --> src/klc.rs:166:74
Nov 28 12:37:17.153 INFO [stderr]     |
Nov 28 12:37:17.154 INFO [stderr] 166 |                     ret.deadkeys.get_mut(k)?.insert(read_char(args[0])?, (read_char(args[1])?));
Nov 28 12:37:17.154 INFO [stderr]     |                                                                          ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 12:37:17.154 INFO [stderr]     |
Nov 28 12:37:17.155 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 12:37:17.155 INFO [stderr] 
Nov 28 12:37:17.380 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 12:37:17.381 INFO [stderr]    --> src/klc.rs:166:74
Nov 28 12:37:17.381 INFO [stderr]     |
Nov 28 12:37:17.381 INFO [stderr] 166 |                     ret.deadkeys.get_mut(k)?.insert(read_char(args[0])?, (read_char(args[1])?));
Nov 28 12:37:17.382 INFO [stderr]     |                                                                          ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 12:37:17.382 INFO [stderr]     |
Nov 28 12:37:17.382 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 12:37:17.382 INFO [stderr] 
Nov 28 12:37:18.311 INFO [stderr] warning: unused variable: `layout`
Nov 28 12:37:18.311 INFO [stderr]  --> src/convert.rs:7:9
Nov 28 12:37:18.311 INFO [stderr]   |
Nov 28 12:37:18.311 INFO [stderr] 7 |         layout,
Nov 28 12:37:18.311 INFO [stderr]   |         ^^^^^^ help: try ignoring the field: `layout: _`
Nov 28 12:37:18.311 INFO [stderr]   |
Nov 28 12:37:18.311 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 28 12:37:18.311 INFO [stderr] 
Nov 28 12:37:18.312 INFO [stderr] warning: unused variable: `deadkeys`
Nov 28 12:37:18.312 INFO [stderr]  --> src/convert.rs:8:9
Nov 28 12:37:18.312 INFO [stderr]   |
Nov 28 12:37:18.312 INFO [stderr] 8 |         deadkeys,
Nov 28 12:37:18.312 INFO [stderr]   |         ^^^^^^^^ help: try ignoring the field: `deadkeys: _`
Nov 28 12:37:18.312 INFO [stderr] 
Nov 28 12:37:18.312 INFO [stderr] warning: unused variable: `keynames_dead`
Nov 28 12:37:18.312 INFO [stderr]  --> src/convert.rs:9:9
Nov 28 12:37:18.312 INFO [stderr]   |
Nov 28 12:37:18.312 INFO [stderr] 9 |         keynames_dead,
Nov 28 12:37:18.312 INFO [stderr]   |         ^^^^^^^^^^^^^ help: try ignoring the field: `keynames_dead: _`
Nov 28 12:37:18.312 INFO [stderr] 
Nov 28 12:37:18.477 INFO [stderr] warning: unused variable: `layout`
Nov 28 12:37:18.478 INFO [stderr]  --> src/convert.rs:7:9
Nov 28 12:37:18.478 INFO [stderr]   |
Nov 28 12:37:18.479 INFO [stderr] 7 |         layout,
Nov 28 12:37:18.479 INFO [stderr]   |         ^^^^^^ help: try ignoring the field: `layout: _`
Nov 28 12:37:18.479 INFO [stderr]   |
Nov 28 12:37:18.480 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 28 12:37:18.480 INFO [stderr] 
Nov 28 12:37:18.480 INFO [stderr] warning: unused variable: `deadkeys`
Nov 28 12:37:18.481 INFO [stderr]  --> src/convert.rs:8:9
Nov 28 12:37:18.481 INFO [stderr]   |
Nov 28 12:37:18.481 INFO [stderr] 8 |         deadkeys,
Nov 28 12:37:18.482 INFO [stderr]   |         ^^^^^^^^ help: try ignoring the field: `deadkeys: _`
Nov 28 12:37:18.482 INFO [stderr] 
Nov 28 12:37:18.483 INFO [stderr] warning: unused variable: `keynames_dead`
Nov 28 12:37:18.483 INFO [stderr]  --> src/convert.rs:9:9
Nov 28 12:37:18.483 INFO [stderr]   |
Nov 28 12:37:18.484 INFO [stderr] 9 |         keynames_dead,
Nov 28 12:37:18.484 INFO [stderr]   |         ^^^^^^^^^^^^^ help: try ignoring the field: `keynames_dead: _`
Nov 28 12:37:18.484 INFO [stderr] 
Nov 28 12:37:18.691 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:37:18.691 INFO [stderr]   --> src/convert.rs:14:9
Nov 28 12:37:18.691 INFO [stderr]    |
Nov 28 12:37:18.691 INFO [stderr] 14 |     let mut key_maps: Vec<_> = (0..9).map(|i| KeyMap {
Nov 28 12:37:18.691 INFO [stderr]    |         ----^^^^^^^^
Nov 28 12:37:18.691 INFO [stderr]    |         |
Nov 28 12:37:18.691 INFO [stderr]    |         help: remove this `mut`
Nov 28 12:37:18.691 INFO [stderr]    |
Nov 28 12:37:18.691 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 12:37:18.691 INFO [stderr] 
Nov 28 12:37:18.691 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:37:18.691 INFO [stderr]   --> src/convert.rs:18:9
Nov 28 12:37:18.691 INFO [stderr]    |
Nov 28 12:37:18.692 INFO [stderr] 18 |     let mut actions = vec![];
Nov 28 12:37:18.692 INFO [stderr]    |         ----^^^^^^^
Nov 28 12:37:18.692 INFO [stderr]    |         |
Nov 28 12:37:18.692 INFO [stderr]    |         help: remove this `mut`
Nov 28 12:37:18.692 INFO [stderr] 
Nov 28 12:37:18.695 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:37:18.695 INFO [stderr]   --> src/convert.rs:19:9
Nov 28 12:37:18.695 INFO [stderr]    |
Nov 28 12:37:18.695 INFO [stderr] 19 |     let mut terminators = vec![];
Nov 28 12:37:18.695 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 28 12:37:18.695 INFO [stderr]    |         |
Nov 28 12:37:18.695 INFO [stderr]    |         help: remove this `mut`
Nov 28 12:37:18.695 INFO [stderr] 
Nov 28 12:37:18.808 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:37:18.808 INFO [stderr]   --> src/convert.rs:14:9
Nov 28 12:37:18.808 INFO [stderr]    |
Nov 28 12:37:18.808 INFO [stderr] 14 |     let mut key_maps: Vec<_> = (0..9).map(|i| KeyMap {
Nov 28 12:37:18.808 INFO [stderr]    |         ----^^^^^^^^
Nov 28 12:37:18.808 INFO [stderr]    |         |
Nov 28 12:37:18.808 INFO [stderr]    |         help: remove this `mut`
Nov 28 12:37:18.808 INFO [stderr]    |
Nov 28 12:37:18.808 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 12:37:18.808 INFO [stderr] 
Nov 28 12:37:18.808 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:37:18.808 INFO [stderr]   --> src/convert.rs:18:9
Nov 28 12:37:18.808 INFO [stderr]    |
Nov 28 12:37:18.808 INFO [stderr] 18 |     let mut actions = vec![];
Nov 28 12:37:18.808 INFO [stderr]    |         ----^^^^^^^
Nov 28 12:37:18.808 INFO [stderr]    |         |
Nov 28 12:37:18.808 INFO [stderr]    |         help: remove this `mut`
Nov 28 12:37:18.808 INFO [stderr] 
Nov 28 12:37:18.808 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:37:18.808 INFO [stderr]   --> src/convert.rs:19:9
Nov 28 12:37:18.808 INFO [stderr]    |
Nov 28 12:37:18.809 INFO [stderr] 19 |     let mut terminators = vec![];
Nov 28 12:37:18.809 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 28 12:37:18.809 INFO [stderr]    |         |
Nov 28 12:37:18.809 INFO [stderr]    |         help: remove this `mut`
Nov 28 12:37:18.809 INFO [stderr] 
Nov 28 12:37:18.867 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.69s
Nov 28 12:37:18.869 INFO [stderr] su: No module specific data is present
Nov 28 12:37:19.739 INFO running `"docker" "inspect" "8d6fbd60fe6ee76e54b2c824e75ff6f015c9a7773af0917e832d797192be1da1"`
Nov 28 12:37:20.030 INFO running `"docker" "rm" "-f" "8d6fbd60fe6ee76e54b2c824e75ff6f015c9a7773af0917e832d797192be1da1"`
Nov 28 12:37:20.348 INFO [stdout] 8d6fbd60fe6ee76e54b2c824e75ff6f015c9a7773af0917e832d797192be1da1