Nov 30 00:24:24.145 INFO checking kadtewsd/mandelbrot against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 00:24:24.146 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 00:24:24.658 INFO [stdout] b6ceba0aff99cb6ff5b2c834c0b48358b2f7ae8bab77be1a03a1c1da1a737401
Nov 30 00:24:24.661 INFO running `"docker" "start" "-a" "b6ceba0aff99cb6ff5b2c834c0b48358b2f7ae8bab77be1a03a1c1da1a737401"`
Nov 30 00:24:26.763 INFO [stderr] usermod: no changes
Nov 30 00:24:26.896 INFO [stderr]     Checking mandelbrot v0.1.0 (/source)
Nov 30 00:24:28.080 INFO [stderr] warning: function is never used: `parse_pair`
Nov 30 00:24:28.080 INFO [stderr]  --> src/parsing/mod.rs:4:1
Nov 30 00:24:28.080 INFO [stderr]   |
Nov 30 00:24:28.080 INFO [stderr] 4 | fn parse_pair<T: FromStr>(s: &str, separator: char) -> Option<(T, T)> {
Nov 30 00:24:28.080 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:24:28.080 INFO [stderr]   |
Nov 30 00:24:28.080 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 00:24:28.080 INFO [stderr] 
Nov 30 00:24:28.080 INFO [stderr] warning: function is never used: `render`
Nov 30 00:24:28.080 INFO [stderr]   --> src/rendering/mod.rs:4:1
Nov 30 00:24:28.080 INFO [stderr]    |
Nov 30 00:24:28.080 INFO [stderr] 4  | / fn render(pixels: &mut[u8],
Nov 30 00:24:28.080 INFO [stderr] 5  | |           bounds: (usize, usize),
Nov 30 00:24:28.080 INFO [stderr] 6  | |           upper_left: Complex<f64>,
Nov 30 00:24:28.080 INFO [stderr] 7  | |           lower_right: Complex<f64>) {
Nov 30 00:24:28.080 INFO [stderr] ...  |
Nov 30 00:24:28.080 INFO [stderr] 19 | |
Nov 30 00:24:28.080 INFO [stderr] 20 | | }
Nov 30 00:24:28.080 INFO [stderr]    | |_^
Nov 30 00:24:28.080 INFO [stderr] 
Nov 30 00:24:28.420 INFO [stderr] warning: function is never used: `render`
Nov 30 00:24:28.420 INFO [stderr]   --> src/rendering/mod.rs:4:1
Nov 30 00:24:28.420 INFO [stderr]    |
Nov 30 00:24:28.420 INFO [stderr] 4  | / fn render(pixels: &mut[u8],
Nov 30 00:24:28.420 INFO [stderr] 5  | |           bounds: (usize, usize),
Nov 30 00:24:28.420 INFO [stderr] 6  | |           upper_left: Complex<f64>,
Nov 30 00:24:28.420 INFO [stderr] 7  | |           lower_right: Complex<f64>) {
Nov 30 00:24:28.420 INFO [stderr] ...  |
Nov 30 00:24:28.420 INFO [stderr] 19 | |
Nov 30 00:24:28.420 INFO [stderr] 20 | | }
Nov 30 00:24:28.420 INFO [stderr]    | |_^
Nov 30 00:24:28.420 INFO [stderr]    |
Nov 30 00:24:28.420 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 00:24:28.420 INFO [stderr] 
Nov 30 00:24:29.085 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
Nov 30 00:24:29.092 INFO [stderr] su: No module specific data is present
Nov 30 00:24:30.402 INFO running `"docker" "inspect" "b6ceba0aff99cb6ff5b2c834c0b48358b2f7ae8bab77be1a03a1c1da1a737401"`
Nov 30 00:24:30.672 INFO running `"docker" "rm" "-f" "b6ceba0aff99cb6ff5b2c834c0b48358b2f7ae8bab77be1a03a1c1da1a737401"`
Nov 30 00:24:31.004 INFO [stdout] b6ceba0aff99cb6ff5b2c834c0b48358b2f7ae8bab77be1a03a1c1da1a737401