Nov 30 00:24:18.076 INFO checking kadtewsd/mandelbrot against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 00:24:18.076 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 00:24:18.584 INFO [stdout] 9ebc29306aaf7ab8761faa6f3347a505ecfbebeebb4a1be747bfdbb7e6b07df1
Nov 30 00:24:18.586 INFO running `"docker" "start" "-a" "9ebc29306aaf7ab8761faa6f3347a505ecfbebeebb4a1be747bfdbb7e6b07df1"`
Nov 30 00:24:21.000 INFO [stderr] usermod: no changes
Nov 30 00:24:21.124 INFO [stderr]     Checking mandelbrot v0.1.0 (/source)
Nov 30 00:24:22.340 INFO [stderr] warning: function is never used: `parse_pair`
Nov 30 00:24:22.340 INFO [stderr]  --> src/parsing/mod.rs:4:1
Nov 30 00:24:22.340 INFO [stderr]   |
Nov 30 00:24:22.340 INFO [stderr] 4 | fn parse_pair<T: FromStr>(s: &str, separator: char) -> Option<(T, T)> {
Nov 30 00:24:22.340 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:24:22.340 INFO [stderr]   |
Nov 30 00:24:22.340 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 00:24:22.340 INFO [stderr] 
Nov 30 00:24:22.340 INFO [stderr] warning: function is never used: `render`
Nov 30 00:24:22.340 INFO [stderr]   --> src/rendering/mod.rs:4:1
Nov 30 00:24:22.340 INFO [stderr]    |
Nov 30 00:24:22.340 INFO [stderr] 4  | / fn render(pixels: &mut[u8],
Nov 30 00:24:22.340 INFO [stderr] 5  | |           bounds: (usize, usize),
Nov 30 00:24:22.340 INFO [stderr] 6  | |           upper_left: Complex<f64>,
Nov 30 00:24:22.340 INFO [stderr] 7  | |           lower_right: Complex<f64>) {
Nov 30 00:24:22.340 INFO [stderr] ...  |
Nov 30 00:24:22.340 INFO [stderr] 19 | |
Nov 30 00:24:22.340 INFO [stderr] 20 | | }
Nov 30 00:24:22.340 INFO [stderr]    | |_^
Nov 30 00:24:22.340 INFO [stderr] 
Nov 30 00:24:22.960 INFO [stderr] warning: function is never used: `render`
Nov 30 00:24:22.960 INFO [stderr]   --> src/rendering/mod.rs:4:1
Nov 30 00:24:22.960 INFO [stderr]    |
Nov 30 00:24:22.960 INFO [stderr] 4  | / fn render(pixels: &mut[u8],
Nov 30 00:24:22.960 INFO [stderr] 5  | |           bounds: (usize, usize),
Nov 30 00:24:22.960 INFO [stderr] 6  | |           upper_left: Complex<f64>,
Nov 30 00:24:22.960 INFO [stderr] 7  | |           lower_right: Complex<f64>) {
Nov 30 00:24:22.960 INFO [stderr] ...  |
Nov 30 00:24:22.960 INFO [stderr] 19 | |
Nov 30 00:24:22.960 INFO [stderr] 20 | | }
Nov 30 00:24:22.960 INFO [stderr]    | |_^
Nov 30 00:24:22.960 INFO [stderr]    |
Nov 30 00:24:22.960 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 00:24:22.960 INFO [stderr] 
Nov 30 00:24:23.824 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.79s
Nov 30 00:24:23.824 INFO [stderr] su: No module specific data is present
Nov 30 00:24:24.716 INFO running `"docker" "inspect" "9ebc29306aaf7ab8761faa6f3347a505ecfbebeebb4a1be747bfdbb7e6b07df1"`
Nov 30 00:24:25.114 INFO running `"docker" "rm" "-f" "9ebc29306aaf7ab8761faa6f3347a505ecfbebeebb4a1be747bfdbb7e6b07df1"`
Nov 30 00:24:25.440 INFO [stdout] 9ebc29306aaf7ab8761faa6f3347a505ecfbebeebb4a1be747bfdbb7e6b07df1