Dec 06 14:53:45.377 INFO testing CodogoFreddie/rusty-lemon-bar against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 14:53:45.377 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 14:53:45.577 INFO [stdout] 0aaa5f180dc8402c3ede7cb2a443a088fca0ede6b124d7ef72089ad6bffd3a95
Dec 06 14:53:45.579 INFO running `"docker" "start" "-a" "0aaa5f180dc8402c3ede7cb2a443a088fca0ede6b124d7ef72089ad6bffd3a95"`
Dec 06 14:53:46.004 INFO [stderr] usermod: no changes
Dec 06 14:53:46.074 INFO [stderr]    Compiling i3ipc v0.8.4
Dec 06 14:53:46.074 INFO [stderr]    Compiling systemstat v0.1.3
Dec 06 14:53:49.163 INFO [stderr]    Compiling rusty-lemon-bar v0.1.0 (/source)
Dec 06 14:53:50.047 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 06 14:53:50.047 INFO [stderr]   --> src/blocks/mod.rs:41:13
Dec 06 14:53:50.047 INFO [stderr]    |
Dec 06 14:53:50.047 INFO [stderr] 41 | /             (ThreadResponse {
Dec 06 14:53:50.047 INFO [stderr] 42 | |                 block: Block::Disk,
Dec 06 14:53:50.047 INFO [stderr] 43 | |                 msg: output_formatted,
Dec 06 14:53:50.047 INFO [stderr] 44 | |             }),
Dec 06 14:53:50.047 INFO [stderr]    | |______________^
Dec 06 14:53:50.047 INFO [stderr]    |
Dec 06 14:53:50.047 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 06 14:53:50.047 INFO [stderr] help: remove these parentheses
Dec 06 14:53:50.047 INFO [stderr]    |
Dec 06 14:53:50.047 INFO [stderr] 41 |             ThreadResponse {
Dec 06 14:53:50.047 INFO [stderr] 42 |                 block: Block::Disk,
Dec 06 14:53:50.047 INFO [stderr] 43 |                 msg: output_formatted,
Dec 06 14:53:50.047 INFO [stderr] 44 |             },
Dec 06 14:53:50.047 INFO [stderr]    |
Dec 06 14:53:50.047 INFO [stderr] 
Dec 06 14:53:50.047 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 06 14:53:50.047 INFO [stderr]   --> src/blocks/mod.rs:74:13
Dec 06 14:53:50.047 INFO [stderr]    |
Dec 06 14:53:50.047 INFO [stderr] 74 | /             (ThreadResponse {
Dec 06 14:53:50.047 INFO [stderr] 75 | |                 block: Block::Cpu,
Dec 06 14:53:50.047 INFO [stderr] 76 | |                 msg: output_formatted,
Dec 06 14:53:50.047 INFO [stderr] 77 | |             }),
Dec 06 14:53:50.047 INFO [stderr]    | |______________^
Dec 06 14:53:50.047 INFO [stderr] help: remove these parentheses
Dec 06 14:53:50.047 INFO [stderr]    |
Dec 06 14:53:50.047 INFO [stderr] 74 |             ThreadResponse {
Dec 06 14:53:50.047 INFO [stderr] 75 |                 block: Block::Cpu,
Dec 06 14:53:50.047 INFO [stderr] 76 |                 msg: output_formatted,
Dec 06 14:53:50.047 INFO [stderr] 77 |             },
Dec 06 14:53:50.047 INFO [stderr]    |
Dec 06 14:53:50.047 INFO [stderr] 
Dec 06 14:53:50.047 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 06 14:53:50.047 INFO [stderr]    --> src/blocks/mod.rs:116:13
Dec 06 14:53:50.047 INFO [stderr]     |
Dec 06 14:53:50.047 INFO [stderr] 116 | /             (ThreadResponse {
Dec 06 14:53:50.047 INFO [stderr] 117 | |                 block: Block::Battery,
Dec 06 14:53:50.047 INFO [stderr] 118 | |                 msg: output_formatted,
Dec 06 14:53:50.047 INFO [stderr] 119 | |             }),
Dec 06 14:53:50.047 INFO [stderr]     | |______________^
Dec 06 14:53:50.047 INFO [stderr] help: remove these parentheses
Dec 06 14:53:50.047 INFO [stderr]     |
Dec 06 14:53:50.047 INFO [stderr] 116 |             ThreadResponse {
Dec 06 14:53:50.047 INFO [stderr] 117 |                 block: Block::Battery,
Dec 06 14:53:50.047 INFO [stderr] 118 |                 msg: output_formatted,
Dec 06 14:53:50.047 INFO [stderr] 119 |             },
Dec 06 14:53:50.047 INFO [stderr]     |
Dec 06 14:53:50.047 INFO [stderr] 
Dec 06 14:53:50.047 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 06 14:53:50.047 INFO [stderr]    --> src/blocks/mod.rs:137:13
Dec 06 14:53:50.047 INFO [stderr]     |
Dec 06 14:53:50.047 INFO [stderr] 137 | /             (ThreadResponse {
Dec 06 14:53:50.047 INFO [stderr] 138 | |                 block: Block::Clock,
Dec 06 14:53:50.047 INFO [stderr] 139 | |                 msg: output_formatted,
Dec 06 14:53:50.047 INFO [stderr] 140 | |             }),
Dec 06 14:53:50.047 INFO [stderr]     | |______________^
Dec 06 14:53:50.047 INFO [stderr] help: remove these parentheses
Dec 06 14:53:50.047 INFO [stderr]     |
Dec 06 14:53:50.047 INFO [stderr] 137 |             ThreadResponse {
Dec 06 14:53:50.047 INFO [stderr] 138 |                 block: Block::Clock,
Dec 06 14:53:50.047 INFO [stderr] 139 |                 msg: output_formatted,
Dec 06 14:53:50.047 INFO [stderr] 140 |             },
Dec 06 14:53:50.047 INFO [stderr]     |
Dec 06 14:53:50.047 INFO [stderr] 
Dec 06 14:53:50.047 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 06 14:53:50.047 INFO [stderr]    --> src/blocks/mod.rs:201:13
Dec 06 14:53:50.047 INFO [stderr]     |
Dec 06 14:53:50.047 INFO [stderr] 201 | /             (ThreadResponse {
Dec 06 14:53:50.047 INFO [stderr] 202 | |                 block: Block::I3(0),
Dec 06 14:53:50.047 INFO [stderr] 203 | |                 msg: output_blocks.join(""),
Dec 06 14:53:50.048 INFO [stderr] 204 | |             }),
Dec 06 14:53:50.048 INFO [stderr]     | |______________^
Dec 06 14:53:50.048 INFO [stderr] help: remove these parentheses
Dec 06 14:53:50.048 INFO [stderr]     |
Dec 06 14:53:50.048 INFO [stderr] 201 |             ThreadResponse {
Dec 06 14:53:50.048 INFO [stderr] 202 |                 block: Block::I3(0),
Dec 06 14:53:50.048 INFO [stderr] 203 |                 msg: output_blocks.join(""),
Dec 06 14:53:50.048 INFO [stderr] 204 |             },
Dec 06 14:53:50.048 INFO [stderr]     |
Dec 06 14:53:50.048 INFO [stderr] 
Dec 06 14:53:50.160 INFO [stderr] warning: unused variable: `colors`
Dec 06 14:53:50.160 INFO [stderr]   --> src/blocks/mod.rs:20:9
Dec 06 14:53:50.160 INFO [stderr]    |
Dec 06 14:53:50.160 INFO [stderr] 20 |     let colors = vec![
Dec 06 14:53:50.160 INFO [stderr]    |         ^^^^^^ help: consider using `_colors` instead
Dec 06 14:53:50.160 INFO [stderr]    |
Dec 06 14:53:50.160 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 14:53:50.160 INFO [stderr] 
Dec 06 14:53:50.160 INFO [stderr] warning: unused variable: `event`
Dec 06 14:53:50.160 INFO [stderr]    --> src/blocks/mod.rs:157:9
Dec 06 14:53:50.160 INFO [stderr]     |
Dec 06 14:53:50.160 INFO [stderr] 157 |     for event in listener.listen() {
Dec 06 14:53:50.160 INFO [stderr]     |         ^^^^^ help: consider using `_event` instead
Dec 06 14:53:50.160 INFO [stderr] 
Dec 06 14:53:50.160 INFO [stderr] warning: unused variable: `output`
Dec 06 14:53:50.160 INFO [stderr]    --> src/blocks/mod.rs:177:14
Dec 06 14:53:50.160 INFO [stderr]     |
Dec 06 14:53:50.160 INFO [stderr] 177 |         for (output, workspaces) in &workspaces_by_output {
Dec 06 14:53:50.160 INFO [stderr]     |              ^^^^^^ help: consider using `_output` instead
Dec 06 14:53:50.160 INFO [stderr] 
Dec 06 14:53:50.198 INFO [stderr] warning: variant is never constructed: `Underline`
Dec 06 14:53:50.198 INFO [stderr]   --> src/format.rs:41:5
Dec 06 14:53:50.198 INFO [stderr]    |
Dec 06 14:53:50.198 INFO [stderr] 41 |     Underline,
Dec 06 14:53:50.198 INFO [stderr]    |     ^^^^^^^^^
Dec 06 14:53:50.198 INFO [stderr]    |
Dec 06 14:53:50.198 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 14:53:50.198 INFO [stderr] 
Dec 06 14:53:50.198 INFO [stderr] warning: variant is never constructed: `Overline`
Dec 06 14:53:50.199 INFO [stderr]   --> src/format.rs:42:5
Dec 06 14:53:50.199 INFO [stderr]    |
Dec 06 14:53:50.199 INFO [stderr] 42 |     Overline,
Dec 06 14:53:50.199 INFO [stderr]    |     ^^^^^^^^
Dec 06 14:53:50.199 INFO [stderr] 
Dec 06 14:53:50.200 INFO [stderr] warning: variable `blockRenderers` should have a snake case name such as `block_renderers`
Dec 06 14:53:50.200 INFO [stderr]   --> src/main.rs:72:9
Dec 06 14:53:50.200 INFO [stderr]    |
Dec 06 14:53:50.200 INFO [stderr] 72 |     let blockRenderers = get_block_renderers();
Dec 06 14:53:50.200 INFO [stderr]    |         ^^^^^^^^^^^^^^
Dec 06 14:53:50.200 INFO [stderr]    |
Dec 06 14:53:50.200 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 14:53:50.200 INFO [stderr] 
Dec 06 14:53:50.200 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 14:53:50.200 INFO [stderr]   --> src/main.rs:90:9
Dec 06 14:53:50.200 INFO [stderr]    |
Dec 06 14:53:50.200 INFO [stderr] 90 |         writeln!(handle, "{}", output); // add `?` if you care about errors here
Dec 06 14:53:50.200 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:53:50.200 INFO [stderr]    |
Dec 06 14:53:50.200 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 14:53:50.200 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 14:53:50.200 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 06 14:53:50.200 INFO [stderr] 
Dec 06 14:53:51.614 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.60s
Dec 06 14:53:51.619 INFO [stderr] su: No module specific data is present
Dec 06 14:53:51.889 INFO running `"docker" "inspect" "0aaa5f180dc8402c3ede7cb2a443a088fca0ede6b124d7ef72089ad6bffd3a95"`
Dec 06 14:53:51.990 INFO running `"docker" "rm" "-f" "0aaa5f180dc8402c3ede7cb2a443a088fca0ede6b124d7ef72089ad6bffd3a95"`
Dec 06 14:53:52.138 INFO [stdout] 0aaa5f180dc8402c3ede7cb2a443a088fca0ede6b124d7ef72089ad6bffd3a95
Dec 06 14:53:52.141 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 14:53:52.301 INFO [stdout] 1fece222c3cd028f312330e0e1303198591ae0dc4a3b9f1913b35361cfe47d18
Dec 06 14:53:52.306 INFO running `"docker" "start" "-a" "1fece222c3cd028f312330e0e1303198591ae0dc4a3b9f1913b35361cfe47d18"`
Dec 06 14:53:52.770 INFO [stderr] usermod: no changes
Dec 06 14:53:52.828 INFO [stderr]    Compiling rusty-lemon-bar v0.1.0 (/source)
Dec 06 14:53:53.817 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 06 14:53:53.818 INFO [stderr]   --> src/blocks/mod.rs:41:13
Dec 06 14:53:53.818 INFO [stderr]    |
Dec 06 14:53:53.818 INFO [stderr] 41 | /             (ThreadResponse {
Dec 06 14:53:53.818 INFO [stderr] 42 | |                 block: Block::Disk,
Dec 06 14:53:53.818 INFO [stderr] 43 | |                 msg: output_formatted,
Dec 06 14:53:53.818 INFO [stderr] 44 | |             }),
Dec 06 14:53:53.818 INFO [stderr]    | |______________^
Dec 06 14:53:53.818 INFO [stderr]    |
Dec 06 14:53:53.818 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 06 14:53:53.818 INFO [stderr] help: remove these parentheses
Dec 06 14:53:53.818 INFO [stderr]    |
Dec 06 14:53:53.818 INFO [stderr] 41 |             ThreadResponse {
Dec 06 14:53:53.818 INFO [stderr] 42 |                 block: Block::Disk,
Dec 06 14:53:53.818 INFO [stderr] 43 |                 msg: output_formatted,
Dec 06 14:53:53.818 INFO [stderr] 44 |             },
Dec 06 14:53:53.818 INFO [stderr]    |
Dec 06 14:53:53.818 INFO [stderr] 
Dec 06 14:53:53.818 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 06 14:53:53.818 INFO [stderr]   --> src/blocks/mod.rs:74:13
Dec 06 14:53:53.818 INFO [stderr]    |
Dec 06 14:53:53.818 INFO [stderr] 74 | /             (ThreadResponse {
Dec 06 14:53:53.818 INFO [stderr] 75 | |                 block: Block::Cpu,
Dec 06 14:53:53.818 INFO [stderr] 76 | |                 msg: output_formatted,
Dec 06 14:53:53.818 INFO [stderr] 77 | |             }),
Dec 06 14:53:53.818 INFO [stderr]    | |______________^
Dec 06 14:53:53.818 INFO [stderr] help: remove these parentheses
Dec 06 14:53:53.818 INFO [stderr]    |
Dec 06 14:53:53.818 INFO [stderr] 74 |             ThreadResponse {
Dec 06 14:53:53.818 INFO [stderr] 75 |                 block: Block::Cpu,
Dec 06 14:53:53.818 INFO [stderr] 76 |                 msg: output_formatted,
Dec 06 14:53:53.818 INFO [stderr] 77 |             },
Dec 06 14:53:53.818 INFO [stderr]    |
Dec 06 14:53:53.818 INFO [stderr] 
Dec 06 14:53:53.818 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 06 14:53:53.818 INFO [stderr]    --> src/blocks/mod.rs:116:13
Dec 06 14:53:53.818 INFO [stderr]     |
Dec 06 14:53:53.818 INFO [stderr] 116 | /             (ThreadResponse {
Dec 06 14:53:53.818 INFO [stderr] 117 | |                 block: Block::Battery,
Dec 06 14:53:53.818 INFO [stderr] 118 | |                 msg: output_formatted,
Dec 06 14:53:53.818 INFO [stderr] 119 | |             }),
Dec 06 14:53:53.818 INFO [stderr]     | |______________^
Dec 06 14:53:53.818 INFO [stderr] help: remove these parentheses
Dec 06 14:53:53.818 INFO [stderr]     |
Dec 06 14:53:53.818 INFO [stderr] 116 |             ThreadResponse {
Dec 06 14:53:53.818 INFO [stderr] 117 |                 block: Block::Battery,
Dec 06 14:53:53.818 INFO [stderr] 118 |                 msg: output_formatted,
Dec 06 14:53:53.818 INFO [stderr] 119 |             },
Dec 06 14:53:53.818 INFO [stderr]     |
Dec 06 14:53:53.818 INFO [stderr] 
Dec 06 14:53:53.821 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 06 14:53:53.821 INFO [stderr]    --> src/blocks/mod.rs:137:13
Dec 06 14:53:53.821 INFO [stderr]     |
Dec 06 14:53:53.821 INFO [stderr] 137 | /             (ThreadResponse {
Dec 06 14:53:53.821 INFO [stderr] 138 | |                 block: Block::Clock,
Dec 06 14:53:53.821 INFO [stderr] 139 | |                 msg: output_formatted,
Dec 06 14:53:53.821 INFO [stderr] 140 | |             }),
Dec 06 14:53:53.821 INFO [stderr]     | |______________^
Dec 06 14:53:53.821 INFO [stderr] help: remove these parentheses
Dec 06 14:53:53.821 INFO [stderr]     |
Dec 06 14:53:53.821 INFO [stderr] 137 |             ThreadResponse {
Dec 06 14:53:53.821 INFO [stderr] 138 |                 block: Block::Clock,
Dec 06 14:53:53.821 INFO [stderr] 139 |                 msg: output_formatted,
Dec 06 14:53:53.821 INFO [stderr] 140 |             },
Dec 06 14:53:53.821 INFO [stderr]     |
Dec 06 14:53:53.821 INFO [stderr] 
Dec 06 14:53:53.821 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 06 14:53:53.821 INFO [stderr]    --> src/blocks/mod.rs:201:13
Dec 06 14:53:53.821 INFO [stderr]     |
Dec 06 14:53:53.821 INFO [stderr] 201 | /             (ThreadResponse {
Dec 06 14:53:53.821 INFO [stderr] 202 | |                 block: Block::I3(0),
Dec 06 14:53:53.821 INFO [stderr] 203 | |                 msg: output_blocks.join(""),
Dec 06 14:53:53.821 INFO [stderr] 204 | |             }),
Dec 06 14:53:53.821 INFO [stderr]     | |______________^
Dec 06 14:53:53.821 INFO [stderr] help: remove these parentheses
Dec 06 14:53:53.821 INFO [stderr]     |
Dec 06 14:53:53.821 INFO [stderr] 201 |             ThreadResponse {
Dec 06 14:53:53.821 INFO [stderr] 202 |                 block: Block::I3(0),
Dec 06 14:53:53.821 INFO [stderr] 203 |                 msg: output_blocks.join(""),
Dec 06 14:53:53.821 INFO [stderr] 204 |             },
Dec 06 14:53:53.821 INFO [stderr]     |
Dec 06 14:53:53.821 INFO [stderr] 
Dec 06 14:53:53.936 INFO [stderr] warning: unused variable: `colors`
Dec 06 14:53:53.936 INFO [stderr]   --> src/blocks/mod.rs:20:9
Dec 06 14:53:53.936 INFO [stderr]    |
Dec 06 14:53:53.936 INFO [stderr] 20 |     let colors = vec![
Dec 06 14:53:53.936 INFO [stderr]    |         ^^^^^^ help: consider using `_colors` instead
Dec 06 14:53:53.936 INFO [stderr]    |
Dec 06 14:53:53.936 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 14:53:53.936 INFO [stderr] 
Dec 06 14:53:53.936 INFO [stderr] warning: unused variable: `event`
Dec 06 14:53:53.936 INFO [stderr]    --> src/blocks/mod.rs:157:9
Dec 06 14:53:53.936 INFO [stderr]     |
Dec 06 14:53:53.936 INFO [stderr] 157 |     for event in listener.listen() {
Dec 06 14:53:53.936 INFO [stderr]     |         ^^^^^ help: consider using `_event` instead
Dec 06 14:53:53.936 INFO [stderr] 
Dec 06 14:53:53.936 INFO [stderr] warning: unused variable: `output`
Dec 06 14:53:53.936 INFO [stderr]    --> src/blocks/mod.rs:177:14
Dec 06 14:53:53.936 INFO [stderr]     |
Dec 06 14:53:53.936 INFO [stderr] 177 |         for (output, workspaces) in &workspaces_by_output {
Dec 06 14:53:53.936 INFO [stderr]     |              ^^^^^^ help: consider using `_output` instead
Dec 06 14:53:53.936 INFO [stderr] 
Dec 06 14:53:53.976 INFO [stderr] warning: variant is never constructed: `Underline`
Dec 06 14:53:53.976 INFO [stderr]   --> src/format.rs:41:5
Dec 06 14:53:53.976 INFO [stderr]    |
Dec 06 14:53:53.976 INFO [stderr] 41 |     Underline,
Dec 06 14:53:53.976 INFO [stderr]    |     ^^^^^^^^^
Dec 06 14:53:53.976 INFO [stderr]    |
Dec 06 14:53:53.976 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 14:53:53.976 INFO [stderr] 
Dec 06 14:53:53.976 INFO [stderr] warning: variant is never constructed: `Overline`
Dec 06 14:53:53.976 INFO [stderr]   --> src/format.rs:42:5
Dec 06 14:53:53.976 INFO [stderr]    |
Dec 06 14:53:53.976 INFO [stderr] 42 |     Overline,
Dec 06 14:53:53.976 INFO [stderr]    |     ^^^^^^^^
Dec 06 14:53:53.976 INFO [stderr] 
Dec 06 14:53:53.976 INFO [stderr] warning: variable `blockRenderers` should have a snake case name such as `block_renderers`
Dec 06 14:53:53.976 INFO [stderr]   --> src/main.rs:72:9
Dec 06 14:53:53.976 INFO [stderr]    |
Dec 06 14:53:53.976 INFO [stderr] 72 |     let blockRenderers = get_block_renderers();
Dec 06 14:53:53.976 INFO [stderr]    |         ^^^^^^^^^^^^^^
Dec 06 14:53:53.976 INFO [stderr]    |
Dec 06 14:53:53.976 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 14:53:53.976 INFO [stderr] 
Dec 06 14:53:53.976 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 14:53:53.976 INFO [stderr]   --> src/main.rs:90:9
Dec 06 14:53:53.976 INFO [stderr]    |
Dec 06 14:53:53.976 INFO [stderr] 90 |         writeln!(handle, "{}", output); // add `?` if you care about errors here
Dec 06 14:53:53.976 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:53:53.976 INFO [stderr]    |
Dec 06 14:53:53.976 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 14:53:53.976 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 14:53:53.976 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 06 14:53:53.976 INFO [stderr] 
Dec 06 14:53:54.255 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Dec 06 14:53:54.260 INFO [stderr] su: No module specific data is present
Dec 06 14:53:54.737 INFO running `"docker" "inspect" "1fece222c3cd028f312330e0e1303198591ae0dc4a3b9f1913b35361cfe47d18"`
Dec 06 14:53:54.869 INFO running `"docker" "rm" "-f" "1fece222c3cd028f312330e0e1303198591ae0dc4a3b9f1913b35361cfe47d18"`
Dec 06 14:53:54.950 INFO [stdout] 1fece222c3cd028f312330e0e1303198591ae0dc4a3b9f1913b35361cfe47d18
Dec 06 14:53:54.952 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 14:53:55.128 INFO [stdout] 93a584d66050fdd7ae4f0f3136f8c9940ecb2485b204a912c21c6752ace58c5a
Dec 06 14:53:55.133 INFO running `"docker" "start" "-a" "93a584d66050fdd7ae4f0f3136f8c9940ecb2485b204a912c21c6752ace58c5a"`
Dec 06 14:53:55.646 INFO [stderr] usermod: no changes
Dec 06 14:53:55.699 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 06 14:53:55.701 INFO [stderr]      Running /target/debug/deps/rusty_lemon_bar-25c027815ead98d9
Dec 06 14:53:55.702 INFO [stdout] 
Dec 06 14:53:55.702 INFO [stdout] running 0 tests
Dec 06 14:53:55.702 INFO [stdout] 
Dec 06 14:53:55.702 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 14:53:55.702 INFO [stdout] 
Dec 06 14:53:55.704 INFO [stderr] su: No module specific data is present
Dec 06 14:53:56.032 INFO running `"docker" "inspect" "93a584d66050fdd7ae4f0f3136f8c9940ecb2485b204a912c21c6752ace58c5a"`
Dec 06 14:53:56.164 INFO running `"docker" "rm" "-f" "93a584d66050fdd7ae4f0f3136f8c9940ecb2485b204a912c21c6752ace58c5a"`
Dec 06 14:53:56.404 INFO [stdout] 93a584d66050fdd7ae4f0f3136f8c9940ecb2485b204a912c21c6752ace58c5a