Dec 12 01:31:28.403 INFO checking MasonAsh/conswol against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 01:31:28.404 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 01:31:28.921 INFO [stdout] ec62f428bd2dba6573fa4a9eb42abfb536e9645d377b4d31c2d138ab89089885
Dec 12 01:31:28.923 INFO running `"docker" "start" "-a" "ec62f428bd2dba6573fa4a9eb42abfb536e9645d377b4d31c2d138ab89089885"`
Dec 12 01:31:30.952 INFO [stderr] usermod: no changes
Dec 12 01:31:31.217 INFO [stderr]     Checking itertools v0.7.8
Dec 12 01:31:31.224 INFO [stderr]     Checking ctrlc v3.1.1
Dec 12 01:31:34.716 INFO [stderr]     Checking tui v0.3.0-beta.3
Dec 12 01:31:36.963 INFO [stderr]     Checking conswol v0.1.0 (/source)
Dec 12 01:31:40.033 INFO [stderr] warning: unused import: `serde::Deserializer`
Dec 12 01:31:40.033 INFO [stderr]   --> src/main.rs:33:5
Dec 12 01:31:40.033 INFO [stderr]    |
Dec 12 01:31:40.034 INFO [stderr] 33 | use serde::Deserializer;
Dec 12 01:31:40.034 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 12 01:31:40.034 INFO [stderr]    |
Dec 12 01:31:40.034 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 01:31:40.034 INFO [stderr] 
Dec 12 01:31:40.035 INFO [stderr] warning: unused imports: `Paragraph`, `Text`
Dec 12 01:31:40.035 INFO [stderr]    --> src/main.rs:276:24
Dec 12 01:31:40.035 INFO [stderr]     |
Dec 12 01:31:40.036 INFO [stderr] 276 |     use tui::widgets::{Text, Paragraph, SelectableList};
Dec 12 01:31:40.036 INFO [stderr]     |                        ^^^^  ^^^^^^^^^
Dec 12 01:31:40.036 INFO [stderr] 
Dec 12 01:31:40.220 INFO [stderr] warning: unused import: `serde::Deserializer`
Dec 12 01:31:40.221 INFO [stderr]   --> src/main.rs:33:5
Dec 12 01:31:40.221 INFO [stderr]    |
Dec 12 01:31:40.221 INFO [stderr] 33 | use serde::Deserializer;
Dec 12 01:31:40.222 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 12 01:31:40.222 INFO [stderr]    |
Dec 12 01:31:40.222 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 01:31:40.222 INFO [stderr] 
Dec 12 01:31:40.223 INFO [stderr] warning: unused imports: `Paragraph`, `Text`
Dec 12 01:31:40.223 INFO [stderr]    --> src/main.rs:276:24
Dec 12 01:31:40.223 INFO [stderr]     |
Dec 12 01:31:40.223 INFO [stderr] 276 |     use tui::widgets::{Text, Paragraph, SelectableList};
Dec 12 01:31:40.224 INFO [stderr]     |                        ^^^^  ^^^^^^^^^
Dec 12 01:31:40.224 INFO [stderr] 
Dec 12 01:31:40.800 INFO [stderr] warning: function is never used: `default_severity_mapper`
Dec 12 01:31:40.800 INFO [stderr]   --> src/main.rs:39:1
Dec 12 01:31:40.800 INFO [stderr]    |
Dec 12 01:31:40.800 INFO [stderr] 39 | fn default_severity_mapper() -> HashMap<String, MessageSeverity> {
Dec 12 01:31:40.800 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:31:40.800 INFO [stderr]    |
Dec 12 01:31:40.800 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 01:31:40.800 INFO [stderr] 
Dec 12 01:31:40.804 INFO [stderr] warning: variant is never constructed: `ErrorList`
Dec 12 01:31:40.804 INFO [stderr]   --> src/main.rs:80:5
Dec 12 01:31:40.804 INFO [stderr]    |
Dec 12 01:31:40.804 INFO [stderr] 80 |     ErrorList,
Dec 12 01:31:40.804 INFO [stderr]    |     ^^^^^^^^^
Dec 12 01:31:40.804 INFO [stderr] 
Dec 12 01:31:40.804 INFO [stderr] warning: struct is never constructed: `LineCol`
Dec 12 01:31:40.804 INFO [stderr]   --> src/main.rs:84:1
Dec 12 01:31:40.804 INFO [stderr]    |
Dec 12 01:31:40.804 INFO [stderr] 84 | struct LineCol(u32, u32);
Dec 12 01:31:40.804 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:31:40.804 INFO [stderr] 
Dec 12 01:31:40.804 INFO [stderr] warning: field is never used: `severity`
Dec 12 01:31:40.804 INFO [stderr]   --> src/main.rs:87:5
Dec 12 01:31:40.804 INFO [stderr]    |
Dec 12 01:31:40.804 INFO [stderr] 87 |     severity: Option<MessageSeverity>,
Dec 12 01:31:40.805 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:31:40.805 INFO [stderr] 
Dec 12 01:31:40.805 INFO [stderr] warning: field is never used: `line`
Dec 12 01:31:40.805 INFO [stderr]   --> src/main.rs:88:5
Dec 12 01:31:40.805 INFO [stderr]    |
Dec 12 01:31:40.805 INFO [stderr] 88 |     line: Option<u32>,
Dec 12 01:31:40.805 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 12 01:31:40.805 INFO [stderr] 
Dec 12 01:31:40.805 INFO [stderr] warning: field is never used: `col`
Dec 12 01:31:40.805 INFO [stderr]   --> src/main.rs:89:5
Dec 12 01:31:40.805 INFO [stderr]    |
Dec 12 01:31:40.805 INFO [stderr] 89 |     col: Option<u32>,
Dec 12 01:31:40.805 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 12 01:31:40.805 INFO [stderr] 
Dec 12 01:31:40.805 INFO [stderr] warning: field is never used: `file`
Dec 12 01:31:40.805 INFO [stderr]   --> src/main.rs:90:5
Dec 12 01:31:40.805 INFO [stderr]    |
Dec 12 01:31:40.805 INFO [stderr] 90 |     file: Option<PathBuf>,
Dec 12 01:31:40.805 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:31:40.805 INFO [stderr] 
Dec 12 01:31:40.805 INFO [stderr] warning: field is never used: `ret_code`
Dec 12 01:31:40.805 INFO [stderr]   --> src/main.rs:95:5
Dec 12 01:31:40.805 INFO [stderr]    |
Dec 12 01:31:40.805 INFO [stderr] 95 |     ret_code: i32,
Dec 12 01:31:40.805 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 12 01:31:40.805 INFO [stderr] 
Dec 12 01:31:40.805 INFO [stderr] warning: field is never used: `main_window`
Dec 12 01:31:40.805 INFO [stderr]    --> src/main.rs:108:5
Dec 12 01:31:40.805 INFO [stderr]     |
Dec 12 01:31:40.805 INFO [stderr] 108 |     main_window: MainWindow,
Dec 12 01:31:40.805 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:31:40.805 INFO [stderr] 
Dec 12 01:31:40.972 INFO [stderr] warning: function is never used: `default_severity_mapper`
Dec 12 01:31:40.972 INFO [stderr]   --> src/main.rs:39:1
Dec 12 01:31:40.972 INFO [stderr]    |
Dec 12 01:31:40.972 INFO [stderr] 39 | fn default_severity_mapper() -> HashMap<String, MessageSeverity> {
Dec 12 01:31:40.972 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:31:40.972 INFO [stderr]    |
Dec 12 01:31:40.972 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 01:31:40.972 INFO [stderr] 
Dec 12 01:31:40.972 INFO [stderr] warning: variant is never constructed: `ErrorList`
Dec 12 01:31:40.972 INFO [stderr]   --> src/main.rs:80:5
Dec 12 01:31:40.972 INFO [stderr]    |
Dec 12 01:31:40.973 INFO [stderr] 80 |     ErrorList,
Dec 12 01:31:40.973 INFO [stderr]    |     ^^^^^^^^^
Dec 12 01:31:40.973 INFO [stderr] 
Dec 12 01:31:40.973 INFO [stderr] warning: struct is never constructed: `LineCol`
Dec 12 01:31:40.973 INFO [stderr]   --> src/main.rs:84:1
Dec 12 01:31:40.973 INFO [stderr]    |
Dec 12 01:31:40.973 INFO [stderr] 84 | struct LineCol(u32, u32);
Dec 12 01:31:40.973 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:31:40.973 INFO [stderr] 
Dec 12 01:31:40.973 INFO [stderr] warning: field is never used: `severity`
Dec 12 01:31:40.973 INFO [stderr]   --> src/main.rs:87:5
Dec 12 01:31:40.973 INFO [stderr]    |
Dec 12 01:31:40.973 INFO [stderr] 87 |     severity: Option<MessageSeverity>,
Dec 12 01:31:40.973 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:31:40.973 INFO [stderr] 
Dec 12 01:31:40.973 INFO [stderr] warning: field is never used: `line`
Dec 12 01:31:40.973 INFO [stderr]   --> src/main.rs:88:5
Dec 12 01:31:40.973 INFO [stderr]    |
Dec 12 01:31:40.973 INFO [stderr] 88 |     line: Option<u32>,
Dec 12 01:31:40.973 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 12 01:31:40.973 INFO [stderr] 
Dec 12 01:31:40.973 INFO [stderr] warning: field is never used: `col`
Dec 12 01:31:40.973 INFO [stderr]   --> src/main.rs:89:5
Dec 12 01:31:40.973 INFO [stderr]    |
Dec 12 01:31:40.973 INFO [stderr] 89 |     col: Option<u32>,
Dec 12 01:31:40.973 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 12 01:31:40.973 INFO [stderr] 
Dec 12 01:31:40.973 INFO [stderr] warning: field is never used: `file`
Dec 12 01:31:40.973 INFO [stderr]   --> src/main.rs:90:5
Dec 12 01:31:40.973 INFO [stderr]    |
Dec 12 01:31:40.973 INFO [stderr] 90 |     file: Option<PathBuf>,
Dec 12 01:31:40.973 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:31:40.973 INFO [stderr] 
Dec 12 01:31:40.973 INFO [stderr] warning: field is never used: `ret_code`
Dec 12 01:31:40.973 INFO [stderr]   --> src/main.rs:95:5
Dec 12 01:31:40.973 INFO [stderr]    |
Dec 12 01:31:40.973 INFO [stderr] 95 |     ret_code: i32,
Dec 12 01:31:40.973 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 12 01:31:40.973 INFO [stderr] 
Dec 12 01:31:40.973 INFO [stderr] warning: field is never used: `main_window`
Dec 12 01:31:40.973 INFO [stderr]    --> src/main.rs:108:5
Dec 12 01:31:40.973 INFO [stderr]     |
Dec 12 01:31:40.973 INFO [stderr] 108 |     main_window: MainWindow,
Dec 12 01:31:40.973 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:31:40.973 INFO [stderr] 
Dec 12 01:31:41.007 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.03s
Dec 12 01:31:41.014 INFO [stderr] su: No module specific data is present
Dec 12 01:31:42.050 INFO running `"docker" "inspect" "ec62f428bd2dba6573fa4a9eb42abfb536e9645d377b4d31c2d138ab89089885"`
Dec 12 01:31:42.368 INFO running `"docker" "rm" "-f" "ec62f428bd2dba6573fa4a9eb42abfb536e9645d377b4d31c2d138ab89089885"`
Dec 12 01:31:42.664 INFO [stdout] ec62f428bd2dba6573fa4a9eb42abfb536e9645d377b4d31c2d138ab89089885