Dec 06 12:24:00.049 INFO testing LFalch/key-layout against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 12:24:00.049 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"`
Dec 06 12:24:00.493 INFO [stdout] 2d6b3cf5a70bd5547de284eab3789b0fdfcb9b989d616eb5d39f0af534c54c0c
Dec 06 12:24:00.495 INFO running `"docker" "start" "-a" "2d6b3cf5a70bd5547de284eab3789b0fdfcb9b989d616eb5d39f0af534c54c0c"`
Dec 06 12:24:01.370 INFO [stderr] usermod: no changes
Dec 06 12:24:01.422 INFO [stderr]    Compiling utf16-ext v0.1.0
Dec 06 12:24:01.422 INFO [stderr]    Compiling serde-xml-rs v0.2.1
Dec 06 12:24:02.371 INFO [stderr]    Compiling key-layout v0.1.0 (/source)
Dec 06 12:24:03.033 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 06 12:24:03.033 INFO [stderr]    --> src/klc.rs:166:74
Dec 06 12:24:03.033 INFO [stderr]     |
Dec 06 12:24:03.033 INFO [stderr] 166 |                     ret.deadkeys.get_mut(k)?.insert(read_char(args[0])?, (read_char(args[1])?));
Dec 06 12:24:03.033 INFO [stderr]     |                                                                          ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 12:24:03.033 INFO [stderr]     |
Dec 06 12:24:03.033 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 06 12:24:03.033 INFO [stderr] 
Dec 06 12:24:03.499 INFO [stderr] warning: unused variable: `layout`
Dec 06 12:24:03.499 INFO [stderr]  --> src/convert.rs:7:9
Dec 06 12:24:03.499 INFO [stderr]   |
Dec 06 12:24:03.499 INFO [stderr] 7 |         layout,
Dec 06 12:24:03.499 INFO [stderr]   |         ^^^^^^ help: try ignoring the field: `layout: _`
Dec 06 12:24:03.499 INFO [stderr]   |
Dec 06 12:24:03.499 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 06 12:24:03.499 INFO [stderr] 
Dec 06 12:24:03.499 INFO [stderr] warning: unused variable: `deadkeys`
Dec 06 12:24:03.499 INFO [stderr]  --> src/convert.rs:8:9
Dec 06 12:24:03.499 INFO [stderr]   |
Dec 06 12:24:03.499 INFO [stderr] 8 |         deadkeys,
Dec 06 12:24:03.499 INFO [stderr]   |         ^^^^^^^^ help: try ignoring the field: `deadkeys: _`
Dec 06 12:24:03.499 INFO [stderr] 
Dec 06 12:24:03.499 INFO [stderr] warning: unused variable: `keynames_dead`
Dec 06 12:24:03.499 INFO [stderr]  --> src/convert.rs:9:9
Dec 06 12:24:03.499 INFO [stderr]   |
Dec 06 12:24:03.499 INFO [stderr] 9 |         keynames_dead,
Dec 06 12:24:03.499 INFO [stderr]   |         ^^^^^^^^^^^^^ help: try ignoring the field: `keynames_dead: _`
Dec 06 12:24:03.499 INFO [stderr] 
Dec 06 12:24:03.708 INFO [stderr] warning: variable does not need to be mutable
Dec 06 12:24:03.709 INFO [stderr]   --> src/convert.rs:14:9
Dec 06 12:24:03.709 INFO [stderr]    |
Dec 06 12:24:03.709 INFO [stderr] 14 |     let mut key_maps: Vec<_> = (0..9).map(|i| KeyMap {
Dec 06 12:24:03.709 INFO [stderr]    |         ----^^^^^^^^
Dec 06 12:24:03.709 INFO [stderr]    |         |
Dec 06 12:24:03.709 INFO [stderr]    |         help: remove this `mut`
Dec 06 12:24:03.709 INFO [stderr]    |
Dec 06 12:24:03.709 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 12:24:03.709 INFO [stderr] 
Dec 06 12:24:03.709 INFO [stderr] warning: variable does not need to be mutable
Dec 06 12:24:03.709 INFO [stderr]   --> src/convert.rs:18:9
Dec 06 12:24:03.709 INFO [stderr]    |
Dec 06 12:24:03.709 INFO [stderr] 18 |     let mut actions = vec![];
Dec 06 12:24:03.709 INFO [stderr]    |         ----^^^^^^^
Dec 06 12:24:03.709 INFO [stderr]    |         |
Dec 06 12:24:03.709 INFO [stderr]    |         help: remove this `mut`
Dec 06 12:24:03.709 INFO [stderr] 
Dec 06 12:24:03.709 INFO [stderr] warning: variable does not need to be mutable
Dec 06 12:24:03.709 INFO [stderr]   --> src/convert.rs:19:9
Dec 06 12:24:03.709 INFO [stderr]    |
Dec 06 12:24:03.709 INFO [stderr] 19 |     let mut terminators = vec![];
Dec 06 12:24:03.709 INFO [stderr]    |         ----^^^^^^^^^^^
Dec 06 12:24:03.710 INFO [stderr]    |         |
Dec 06 12:24:03.710 INFO [stderr]    |         help: remove this `mut`
Dec 06 12:24:03.710 INFO [stderr] 
Dec 06 12:24:05.017 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.62s
Dec 06 12:24:05.017 INFO [stderr] su: No module specific data is present
Dec 06 12:24:05.704 INFO running `"docker" "inspect" "2d6b3cf5a70bd5547de284eab3789b0fdfcb9b989d616eb5d39f0af534c54c0c"`
Dec 06 12:24:05.930 INFO running `"docker" "rm" "-f" "2d6b3cf5a70bd5547de284eab3789b0fdfcb9b989d616eb5d39f0af534c54c0c"`
Dec 06 12:24:06.209 INFO [stdout] 2d6b3cf5a70bd5547de284eab3789b0fdfcb9b989d616eb5d39f0af534c54c0c
Dec 06 12:24:06.214 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"`
Dec 06 12:24:06.552 INFO [stdout] 65c06b4e6e7dbe83b2822df87757a04eba9469a9d5b12ea19b9e6152261013dc
Dec 06 12:24:06.555 INFO running `"docker" "start" "-a" "65c06b4e6e7dbe83b2822df87757a04eba9469a9d5b12ea19b9e6152261013dc"`
Dec 06 12:24:07.812 INFO [stderr] usermod: no changes
Dec 06 12:24:07.900 INFO [stderr]    Compiling key-layout v0.1.0 (/source)
Dec 06 12:24:08.729 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 06 12:24:08.729 INFO [stderr]    --> src/klc.rs:166:74
Dec 06 12:24:08.729 INFO [stderr]     |
Dec 06 12:24:08.729 INFO [stderr] 166 |                     ret.deadkeys.get_mut(k)?.insert(read_char(args[0])?, (read_char(args[1])?));
Dec 06 12:24:08.729 INFO [stderr]     |                                                                          ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 12:24:08.729 INFO [stderr]     |
Dec 06 12:24:08.729 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 06 12:24:08.729 INFO [stderr] 
Dec 06 12:24:09.232 INFO [stderr] warning: unused variable: `layout`
Dec 06 12:24:09.232 INFO [stderr]  --> src/convert.rs:7:9
Dec 06 12:24:09.232 INFO [stderr]   |
Dec 06 12:24:09.232 INFO [stderr] 7 |         layout,
Dec 06 12:24:09.232 INFO [stderr]   |         ^^^^^^ help: try ignoring the field: `layout: _`
Dec 06 12:24:09.233 INFO [stderr]   |
Dec 06 12:24:09.233 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 06 12:24:09.233 INFO [stderr] 
Dec 06 12:24:09.233 INFO [stderr] warning: unused variable: `deadkeys`
Dec 06 12:24:09.233 INFO [stderr]  --> src/convert.rs:8:9
Dec 06 12:24:09.233 INFO [stderr]   |
Dec 06 12:24:09.233 INFO [stderr] 8 |         deadkeys,
Dec 06 12:24:09.234 INFO [stderr]   |         ^^^^^^^^ help: try ignoring the field: `deadkeys: _`
Dec 06 12:24:09.234 INFO [stderr] 
Dec 06 12:24:09.234 INFO [stderr] warning: unused variable: `keynames_dead`
Dec 06 12:24:09.234 INFO [stderr]  --> src/convert.rs:9:9
Dec 06 12:24:09.235 INFO [stderr]   |
Dec 06 12:24:09.235 INFO [stderr] 9 |         keynames_dead,
Dec 06 12:24:09.235 INFO [stderr]   |         ^^^^^^^^^^^^^ help: try ignoring the field: `keynames_dead: _`
Dec 06 12:24:09.240 INFO [stderr] 
Dec 06 12:24:09.486 INFO [stderr] warning: variable does not need to be mutable
Dec 06 12:24:09.491 INFO [stderr]   --> src/convert.rs:14:9
Dec 06 12:24:09.491 INFO [stderr]    |
Dec 06 12:24:09.491 INFO [stderr] 14 |     let mut key_maps: Vec<_> = (0..9).map(|i| KeyMap {
Dec 06 12:24:09.491 INFO [stderr]    |         ----^^^^^^^^
Dec 06 12:24:09.491 INFO [stderr]    |         |
Dec 06 12:24:09.491 INFO [stderr]    |         help: remove this `mut`
Dec 06 12:24:09.491 INFO [stderr]    |
Dec 06 12:24:09.491 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 12:24:09.491 INFO [stderr] 
Dec 06 12:24:09.491 INFO [stderr] warning: variable does not need to be mutable
Dec 06 12:24:09.491 INFO [stderr]   --> src/convert.rs:18:9
Dec 06 12:24:09.492 INFO [stderr]    |
Dec 06 12:24:09.492 INFO [stderr] 18 |     let mut actions = vec![];
Dec 06 12:24:09.492 INFO [stderr]    |         ----^^^^^^^
Dec 06 12:24:09.492 INFO [stderr]    |         |
Dec 06 12:24:09.492 INFO [stderr]    |         help: remove this `mut`
Dec 06 12:24:09.492 INFO [stderr] 
Dec 06 12:24:09.492 INFO [stderr] warning: variable does not need to be mutable
Dec 06 12:24:09.492 INFO [stderr]   --> src/convert.rs:19:9
Dec 06 12:24:09.492 INFO [stderr]    |
Dec 06 12:24:09.492 INFO [stderr] 19 |     let mut terminators = vec![];
Dec 06 12:24:09.492 INFO [stderr]    |         ----^^^^^^^^^^^
Dec 06 12:24:09.492 INFO [stderr]    |         |
Dec 06 12:24:09.492 INFO [stderr]    |         help: remove this `mut`
Dec 06 12:24:09.492 INFO [stderr] 
Dec 06 12:24:09.832 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
Dec 06 12:24:09.836 INFO [stderr] su: No module specific data is present
Dec 06 12:24:10.188 INFO running `"docker" "inspect" "65c06b4e6e7dbe83b2822df87757a04eba9469a9d5b12ea19b9e6152261013dc"`
Dec 06 12:24:10.276 INFO running `"docker" "rm" "-f" "65c06b4e6e7dbe83b2822df87757a04eba9469a9d5b12ea19b9e6152261013dc"`
Dec 06 12:24:10.371 INFO [stdout] 65c06b4e6e7dbe83b2822df87757a04eba9469a9d5b12ea19b9e6152261013dc
Dec 06 12:24:10.378 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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"`
Dec 06 12:24:10.654 INFO [stdout] b0a2197878c682f33084bf924ac1e4db0a6fe962f288641af1f7fccfdcd4b39e
Dec 06 12:24:10.657 INFO running `"docker" "start" "-a" "b0a2197878c682f33084bf924ac1e4db0a6fe962f288641af1f7fccfdcd4b39e"`
Dec 06 12:24:11.760 INFO [stderr] usermod: no changes
Dec 06 12:24:11.872 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 06 12:24:11.883 INFO [stderr]      Running /target/debug/deps/key_layout-2193ad804adddc36
Dec 06 12:24:11.885 INFO [stdout] 
Dec 06 12:24:11.885 INFO [stdout] running 0 tests
Dec 06 12:24:11.886 INFO [stdout] 
Dec 06 12:24:11.886 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:24:11.886 INFO [stdout] 
Dec 06 12:24:11.887 INFO [stderr] su: No module specific data is present
Dec 06 12:24:12.757 INFO running `"docker" "inspect" "b0a2197878c682f33084bf924ac1e4db0a6fe962f288641af1f7fccfdcd4b39e"`
Dec 06 12:24:12.834 INFO running `"docker" "rm" "-f" "b0a2197878c682f33084bf924ac1e4db0a6fe962f288641af1f7fccfdcd4b39e"`
Dec 06 12:24:12.904 INFO [stdout] b0a2197878c682f33084bf924ac1e4db0a6fe962f288641af1f7fccfdcd4b39e