Nov 30 12:10:29.846 INFO checking AlisCode/fast-blur against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 12:10:29.846 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 12:10:30.126 INFO [stdout] dc80765b223d32e22859845a7a0b2b8da6e299895b22beeb8408a8996a44e316
Nov 30 12:10:30.132 INFO running `"docker" "start" "-a" "dc80765b223d32e22859845a7a0b2b8da6e299895b22beeb8408a8996a44e316"`
Nov 30 12:10:31.374 INFO [stderr] usermod: no changes
Nov 30 12:10:31.536 INFO [stderr]    Compiling scrap v0.4.0
Nov 30 12:10:31.536 INFO [stderr]     Checking block v0.1.6
Nov 30 12:10:31.541 INFO [stderr]     Checking png v0.11.0
Nov 30 12:10:31.544 INFO [stderr]     Checking jpeg-decoder v0.1.14
Nov 30 12:10:35.573 INFO [stderr]     Checking image v0.18.0
Nov 30 12:10:40.858 INFO [stderr]     Checking fast-blur v0.1.0 (/source)
Nov 30 12:10:44.428 INFO [stderr] warning: unused variable: `frame`
Nov 30 12:10:44.428 INFO [stderr]   --> src/main.rs:12:6
Nov 30 12:10:44.428 INFO [stderr]    |
Nov 30 12:10:44.428 INFO [stderr] 12 |     let frame: Frame = capturer.frame().expect("Could not take screenshot");
Nov 30 12:10:44.428 INFO [stderr]    |         ^^^^^ help: consider using `_frame` instead
Nov 30 12:10:44.428 INFO [stderr]    |
Nov 30 12:10:44.428 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 12:10:44.428 INFO [stderr] 
Nov 30 12:10:44.428 INFO [stderr] warning: function is never used: `boxes_for_gauss`
Nov 30 12:10:44.428 INFO [stderr]  --> src/blur.rs:4:1
Nov 30 12:10:44.428 INFO [stderr]   |
Nov 30 12:10:44.428 INFO [stderr] 4 | fn boxes_for_gauss(sigma: f32, n: f32) -> Vec<f32>
Nov 30 12:10:44.428 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 12:10:44.428 INFO [stderr]   |
Nov 30 12:10:44.428 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 12:10:44.428 INFO [stderr] 
Nov 30 12:10:44.620 INFO [stderr] warning: unused variable: `frame`
Nov 30 12:10:44.620 INFO [stderr]   --> src/main.rs:12:6
Nov 30 12:10:44.620 INFO [stderr]    |
Nov 30 12:10:44.620 INFO [stderr] 12 |     let frame: Frame = capturer.frame().expect("Could not take screenshot");
Nov 30 12:10:44.620 INFO [stderr]    |         ^^^^^ help: consider using `_frame` instead
Nov 30 12:10:44.620 INFO [stderr]    |
Nov 30 12:10:44.620 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 12:10:44.620 INFO [stderr] 
Nov 30 12:10:44.624 INFO [stderr] warning: function is never used: `boxes_for_gauss`
Nov 30 12:10:44.624 INFO [stderr]  --> src/blur.rs:4:1
Nov 30 12:10:44.624 INFO [stderr]   |
Nov 30 12:10:44.624 INFO [stderr] 4 | fn boxes_for_gauss(sigma: f32, n: f32) -> Vec<f32>
Nov 30 12:10:44.624 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 12:10:44.624 INFO [stderr]   |
Nov 30 12:10:44.624 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 12:10:44.624 INFO [stderr] 
Nov 30 12:10:44.644 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.24s
Nov 30 12:10:44.657 INFO [stderr] su: No module specific data is present
Nov 30 12:10:45.728 INFO running `"docker" "inspect" "dc80765b223d32e22859845a7a0b2b8da6e299895b22beeb8408a8996a44e316"`
Nov 30 12:10:46.058 INFO running `"docker" "rm" "-f" "dc80765b223d32e22859845a7a0b2b8da6e299895b22beeb8408a8996a44e316"`
Nov 30 12:10:46.396 INFO [stdout] dc80765b223d32e22859845a7a0b2b8da6e299895b22beeb8408a8996a44e316