Dec 12 13:01:47.445 INFO checking i3-style-1.0.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 13:01:47.446 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 13:01:47.892 INFO [stdout] 147430fdf246009df647e74482a2110ecf39916e1521617c7cb1717a54236a36
Dec 12 13:01:47.895 INFO running `"docker" "start" "-a" "147430fdf246009df647e74482a2110ecf39916e1521617c7cb1717a54236a36"`
Dec 12 13:01:48.673 INFO [stderr] usermod: no changes
Dec 12 13:01:48.835 INFO [stderr]     Checking vpsearch v1.3.5
Dec 12 13:01:48.836 INFO [stderr]    Compiling flate2 v1.0.6
Dec 12 13:01:48.837 INFO [stderr]     Checking includedir v0.4.0
Dec 12 13:01:49.515 INFO [stderr]     Checking colornamer v0.1.0
Dec 12 13:01:50.639 INFO [stderr]    Compiling includedir_codegen v0.4.0
Dec 12 13:01:53.391 INFO [stderr]    Compiling i3-style v1.0.1 (/source)
Dec 12 13:01:57.795 INFO [stderr] warning: unused import: `theme::from_yaml`
Dec 12 13:01:57.795 INFO [stderr]  --> src/writer.rs:8:5
Dec 12 13:01:57.795 INFO [stderr]   |
Dec 12 13:01:57.795 INFO [stderr] 8 | use theme::from_yaml;
Dec 12 13:01:57.795 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 12 13:01:57.795 INFO [stderr]   |
Dec 12 13:01:57.795 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 13:01:57.795 INFO [stderr] 
Dec 12 13:01:57.795 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 12 13:01:57.795 INFO [stderr]    --> src/writer.rs:142:20
Dec 12 13:01:57.795 INFO [stderr]     |
Dec 12 13:01:57.795 INFO [stderr] 142 |                 if (!colors_found) {
Dec 12 13:01:57.795 INFO [stderr]     |                    ^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:01:57.795 INFO [stderr]     |
Dec 12 13:01:57.795 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 13:01:57.795 INFO [stderr] 
Dec 12 13:01:58.081 INFO [stderr] warning: unused variable: `result`
Dec 12 13:01:58.082 INFO [stderr]    --> src/main.rs:298:20
Dec 12 13:01:58.082 INFO [stderr]     |
Dec 12 13:01:58.082 INFO [stderr] 298 |                 Ok(result) => {
Dec 12 13:01:58.082 INFO [stderr]     |                    ^^^^^^ help: consider using `_result` instead
Dec 12 13:01:58.082 INFO [stderr]     |
Dec 12 13:01:58.082 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 13:01:58.082 INFO [stderr] 
Dec 12 13:01:58.082 INFO [stderr] warning: unused variable: `result`
Dec 12 13:01:58.082 INFO [stderr]    --> src/main.rs:313:20
Dec 12 13:01:58.082 INFO [stderr]     |
Dec 12 13:01:58.082 INFO [stderr] 313 |                 Ok(result) => {
Dec 12 13:01:58.082 INFO [stderr]     |                    ^^^^^^ help: consider using `_result` instead
Dec 12 13:01:58.082 INFO [stderr] 
Dec 12 13:01:58.200 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:58.200 INFO [stderr]    --> src/writer.rs:389:9
Dec 12 13:01:58.200 INFO [stderr]     |
Dec 12 13:01:58.200 INFO [stderr] 389 |         writer.write(window_color_name.as_bytes());
Dec 12 13:01:58.200 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:58.200 INFO [stderr]     |
Dec 12 13:01:58.200 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 12 13:01:58.200 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:58.200 INFO [stderr] 
Dec 12 13:01:58.201 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:58.201 INFO [stderr]    --> src/writer.rs:390:9
Dec 12 13:01:58.201 INFO [stderr]     |
Dec 12 13:01:58.201 INFO [stderr] 390 |         writer.write(b" ");
Dec 12 13:01:58.201 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:58.201 INFO [stderr]     |
Dec 12 13:01:58.201 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:58.201 INFO [stderr] 
Dec 12 13:01:58.201 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:58.201 INFO [stderr]   --> src/main.rs:28:5
Dec 12 13:01:58.201 INFO [stderr]    |
Dec 12 13:01:58.201 INFO [stderr] 28 |     writeln!(&mut std::io::stderr(), "{}", msg);
Dec 12 13:01:58.201 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:58.201 INFO [stderr]    |
Dec 12 13:01:58.201 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:58.201 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:58.201 INFO [stderr] 
Dec 12 13:01:58.201 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:58.201 INFO [stderr]   --> src/main.rs:74:9
Dec 12 13:01:58.201 INFO [stderr]    |
Dec 12 13:01:58.201 INFO [stderr] 74 |         writeln!(&mut std::io::stderr(), "Could not find i3 binary in the system PATH to validate the config before parsing");
Dec 12 13:01:58.201 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:58.201 INFO [stderr]    |
Dec 12 13:01:58.201 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:58.201 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:58.201 INFO [stderr] 
Dec 12 13:01:58.201 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:58.201 INFO [stderr]    --> src/main.rs:109:5
Dec 12 13:01:58.201 INFO [stderr]     |
Dec 12 13:01:58.201 INFO [stderr] 109 |     file.read_to_string(&mut contents);
Dec 12 13:01:58.201 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:58.201 INFO [stderr]     |
Dec 12 13:01:58.201 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:58.201 INFO [stderr] 
Dec 12 13:01:58.201 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:58.201 INFO [stderr]    --> src/main.rs:206:13
Dec 12 13:01:58.201 INFO [stderr]     |
Dec 12 13:01:58.201 INFO [stderr] 206 |             writeln!(&mut std::io::stderr(), "Could not validate config at {}. Use `i3 -C -c {}` to see validation errors.", config, config);
Dec 12 13:01:58.201 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:58.201 INFO [stderr]     |
Dec 12 13:01:58.201 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:58.201 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:58.201 INFO [stderr] 
Dec 12 13:01:58.201 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:58.201 INFO [stderr]    --> src/main.rs:246:9
Dec 12 13:01:58.201 INFO [stderr]     |
Dec 12 13:01:58.201 INFO [stderr] 246 |         writeln!(&mut std::io::stderr(), "Could not validate config at {}. Use `i3 -C -c {}` to see validation errors.", config, config);
Dec 12 13:01:58.201 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:58.201 INFO [stderr]     |
Dec 12 13:01:58.201 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:58.201 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:58.201 INFO [stderr] 
Dec 12 13:01:58.201 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:58.201 INFO [stderr]    --> src/main.rs:281:9
Dec 12 13:01:58.201 INFO [stderr]     |
Dec 12 13:01:58.201 INFO [stderr] 281 |         writeln!(&mut std::io::stderr(), "saving config at {} to {}", &config, &tmp_input);
Dec 12 13:01:58.201 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:58.201 INFO [stderr]     |
Dec 12 13:01:58.201 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:58.201 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:58.201 INFO [stderr] 
Dec 12 13:01:58.208 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:58.208 INFO [stderr]    --> src/main.rs:302:21
Dec 12 13:01:58.208 INFO [stderr]     |
Dec 12 13:01:58.208 INFO [stderr] 302 |                     writeln!(&mut std::io::stderr(), "Could not reload config with swaymsg: {}", err);
Dec 12 13:01:58.208 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:58.208 INFO [stderr]     |
Dec 12 13:01:58.208 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:58.208 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:58.208 INFO [stderr] 
Dec 12 13:01:58.208 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:58.208 INFO [stderr]    --> src/main.rs:317:21
Dec 12 13:01:58.208 INFO [stderr]     |
Dec 12 13:01:58.208 INFO [stderr] 317 |                     writeln!(&mut std::io::stderr(), "Could not reload config with i3-msg: {}", err);
Dec 12 13:01:58.208 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:58.208 INFO [stderr]     |
Dec 12 13:01:58.208 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:58.208 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:58.208 INFO [stderr] 
Dec 12 13:01:58.208 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:58.208 INFO [stderr]    --> src/main.rs:321:13
Dec 12 13:01:58.208 INFO [stderr]     |
Dec 12 13:01:58.208 INFO [stderr] 321 |             writeln!(&mut std::io::stderr(), "Could not reload config: no display environment variable set.");
Dec 12 13:01:58.208 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:58.208 INFO [stderr]     |
Dec 12 13:01:58.208 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:58.209 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:58.209 INFO [stderr] 
Dec 12 13:01:58.648 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 12 13:01:58.648 INFO [stderr]    --> src/writer.rs:142:20
Dec 12 13:01:58.648 INFO [stderr]     |
Dec 12 13:01:58.648 INFO [stderr] 142 |                 if (!colors_found) {
Dec 12 13:01:58.648 INFO [stderr]     |                    ^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:01:58.648 INFO [stderr]     |
Dec 12 13:01:58.648 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 13:01:58.648 INFO [stderr] 
Dec 12 13:01:58.916 INFO [stderr] warning: unused variable: `result`
Dec 12 13:01:58.916 INFO [stderr]    --> src/main.rs:298:20
Dec 12 13:01:58.916 INFO [stderr]     |
Dec 12 13:01:58.916 INFO [stderr] 298 |                 Ok(result) => {
Dec 12 13:01:58.916 INFO [stderr]     |                    ^^^^^^ help: consider using `_result` instead
Dec 12 13:01:58.916 INFO [stderr]     |
Dec 12 13:01:58.916 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 13:01:58.916 INFO [stderr] 
Dec 12 13:01:58.916 INFO [stderr] warning: unused variable: `result`
Dec 12 13:01:58.916 INFO [stderr]    --> src/main.rs:313:20
Dec 12 13:01:58.916 INFO [stderr]     |
Dec 12 13:01:58.916 INFO [stderr] 313 |                 Ok(result) => {
Dec 12 13:01:58.916 INFO [stderr]     |                    ^^^^^^ help: consider using `_result` instead
Dec 12 13:01:58.916 INFO [stderr] 
Dec 12 13:01:58.916 INFO [stderr] warning: unused variable: `bc`
Dec 12 13:01:58.916 INFO [stderr]    --> src/theme.rs:550:13
Dec 12 13:01:58.916 INFO [stderr]     |
Dec 12 13:01:58.916 INFO [stderr] 550 |         let bc = theme.bar_colors.unwrap();
Dec 12 13:01:58.916 INFO [stderr]     |             ^^ help: consider using `_bc` instead
Dec 12 13:01:58.916 INFO [stderr] 
Dec 12 13:01:59.046 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:59.046 INFO [stderr]    --> src/writer.rs:389:9
Dec 12 13:01:59.046 INFO [stderr]     |
Dec 12 13:01:59.046 INFO [stderr] 389 |         writer.write(window_color_name.as_bytes());
Dec 12 13:01:59.046 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:59.046 INFO [stderr]     |
Dec 12 13:01:59.046 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 12 13:01:59.046 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:59.046 INFO [stderr] 
Dec 12 13:01:59.046 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:59.046 INFO [stderr]    --> src/writer.rs:390:9
Dec 12 13:01:59.046 INFO [stderr]     |
Dec 12 13:01:59.046 INFO [stderr] 390 |         writer.write(b" ");
Dec 12 13:01:59.046 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:59.046 INFO [stderr]     |
Dec 12 13:01:59.046 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:59.046 INFO [stderr] 
Dec 12 13:01:59.046 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:59.046 INFO [stderr]    --> src/writer.rs:431:9
Dec 12 13:01:59.046 INFO [stderr]     |
Dec 12 13:01:59.046 INFO [stderr] 431 |         file.read_to_string(&mut contents);
Dec 12 13:01:59.046 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:59.046 INFO [stderr]     |
Dec 12 13:01:59.046 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:59.046 INFO [stderr] 
Dec 12 13:01:59.046 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:59.046 INFO [stderr]   --> src/main.rs:28:5
Dec 12 13:01:59.046 INFO [stderr]    |
Dec 12 13:01:59.046 INFO [stderr] 28 |     writeln!(&mut std::io::stderr(), "{}", msg);
Dec 12 13:01:59.046 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:59.046 INFO [stderr]    |
Dec 12 13:01:59.046 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:59.046 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:59.046 INFO [stderr] 
Dec 12 13:01:59.046 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:59.046 INFO [stderr]   --> src/main.rs:74:9
Dec 12 13:01:59.046 INFO [stderr]    |
Dec 12 13:01:59.046 INFO [stderr] 74 |         writeln!(&mut std::io::stderr(), "Could not find i3 binary in the system PATH to validate the config before parsing");
Dec 12 13:01:59.046 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:59.046 INFO [stderr]    |
Dec 12 13:01:59.046 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:59.046 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:59.046 INFO [stderr] 
Dec 12 13:01:59.046 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:59.046 INFO [stderr]    --> src/main.rs:109:5
Dec 12 13:01:59.046 INFO [stderr]     |
Dec 12 13:01:59.046 INFO [stderr] 109 |     file.read_to_string(&mut contents);
Dec 12 13:01:59.046 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:59.046 INFO [stderr]     |
Dec 12 13:01:59.047 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:59.047 INFO [stderr] 
Dec 12 13:01:59.047 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:59.047 INFO [stderr]    --> src/main.rs:206:13
Dec 12 13:01:59.047 INFO [stderr]     |
Dec 12 13:01:59.047 INFO [stderr] 206 |             writeln!(&mut std::io::stderr(), "Could not validate config at {}. Use `i3 -C -c {}` to see validation errors.", config, config);
Dec 12 13:01:59.047 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:59.047 INFO [stderr]     |
Dec 12 13:01:59.047 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:59.047 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:59.047 INFO [stderr] 
Dec 12 13:01:59.047 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:59.047 INFO [stderr]    --> src/main.rs:246:9
Dec 12 13:01:59.047 INFO [stderr]     |
Dec 12 13:01:59.047 INFO [stderr] 246 |         writeln!(&mut std::io::stderr(), "Could not validate config at {}. Use `i3 -C -c {}` to see validation errors.", config, config);
Dec 12 13:01:59.047 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:59.047 INFO [stderr]     |
Dec 12 13:01:59.047 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:59.047 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:59.047 INFO [stderr] 
Dec 12 13:01:59.047 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:59.047 INFO [stderr]    --> src/main.rs:281:9
Dec 12 13:01:59.047 INFO [stderr]     |
Dec 12 13:01:59.047 INFO [stderr] 281 |         writeln!(&mut std::io::stderr(), "saving config at {} to {}", &config, &tmp_input);
Dec 12 13:01:59.047 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:59.047 INFO [stderr]     |
Dec 12 13:01:59.047 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:59.047 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:59.047 INFO [stderr] 
Dec 12 13:01:59.047 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:59.047 INFO [stderr]    --> src/main.rs:302:21
Dec 12 13:01:59.047 INFO [stderr]     |
Dec 12 13:01:59.047 INFO [stderr] 302 |                     writeln!(&mut std::io::stderr(), "Could not reload config with swaymsg: {}", err);
Dec 12 13:01:59.047 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:59.047 INFO [stderr]     |
Dec 12 13:01:59.047 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:59.047 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:59.047 INFO [stderr] 
Dec 12 13:01:59.047 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:59.047 INFO [stderr]    --> src/main.rs:317:21
Dec 12 13:01:59.047 INFO [stderr]     |
Dec 12 13:01:59.047 INFO [stderr] 317 |                     writeln!(&mut std::io::stderr(), "Could not reload config with i3-msg: {}", err);
Dec 12 13:01:59.047 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:59.047 INFO [stderr]     |
Dec 12 13:01:59.047 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:59.047 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:59.047 INFO [stderr] 
Dec 12 13:01:59.047 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 13:01:59.047 INFO [stderr]    --> src/main.rs:321:13
Dec 12 13:01:59.047 INFO [stderr]     |
Dec 12 13:01:59.047 INFO [stderr] 321 |             writeln!(&mut std::io::stderr(), "Could not reload config: no display environment variable set.");
Dec 12 13:01:59.047 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:01:59.047 INFO [stderr]     |
Dec 12 13:01:59.047 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 13:01:59.047 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 12 13:01:59.047 INFO [stderr] 
Dec 12 13:01:59.124 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.39s
Dec 12 13:01:59.125 INFO [stderr] su: No module specific data is present
Dec 12 13:01:59.932 INFO running `"docker" "inspect" "147430fdf246009df647e74482a2110ecf39916e1521617c7cb1717a54236a36"`
Dec 12 13:02:00.170 INFO running `"docker" "rm" "-f" "147430fdf246009df647e74482a2110ecf39916e1521617c7cb1717a54236a36"`
Dec 12 13:02:00.345 INFO [stdout] 147430fdf246009df647e74482a2110ecf39916e1521617c7cb1717a54236a36