Nov 28 10:18:33.486 INFO checking Yatekii/font-experiments against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 10:18:33.486 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 10:18:33.831 INFO [stdout] 40f3157c3a3cba06cafef6fdedf5cceb45e8976452817aa5d13001497a438572
Nov 28 10:18:33.833 INFO running `"docker" "start" "-a" "40f3157c3a3cba06cafef6fdedf5cceb45e8976452817aa5d13001497a438572"`
Nov 28 10:18:35.127 INFO [stderr] usermod: no changes
Nov 28 10:18:35.406 INFO [stderr]     Checking itertools v0.6.5
Nov 28 10:18:35.406 INFO [stderr]     Checking alga v0.5.2
Nov 28 10:18:35.406 INFO [stderr]     Checking rusttype v0.2.3
Nov 28 10:18:35.406 INFO [stderr]     Checking rayon v0.7.1
Nov 28 10:18:35.407 INFO [stderr]     Checking png v0.11.0
Nov 28 10:18:35.410 INFO [stderr]     Checking env_logger v0.3.5
Nov 28 10:18:39.862 INFO [stderr]     Checking quickcheck v0.2.27
Nov 28 10:18:43.202 INFO [stderr]     Checking image v0.18.0
Nov 28 10:18:52.182 INFO [stderr]     Checking nalgebra v0.11.2
Nov 28 10:19:18.974 INFO [stderr]     Checking imageproc v0.13.0
Nov 28 10:19:23.680 INFO [stderr]     Checking font-experiments v0.1.0 (/source)
Nov 28 10:19:25.436 INFO [stderr] warning: unused variable: `dx`
Nov 28 10:19:25.436 INFO [stderr]   --> src/main.rs:55:29
Nov 28 10:19:25.436 INFO [stderr]    |
Nov 28 10:19:25.436 INFO [stderr] 55 |                         let dx = x;
Nov 28 10:19:25.436 INFO [stderr]    |                             ^^ help: consider using `_dx` instead
Nov 28 10:19:25.436 INFO [stderr]    |
Nov 28 10:19:25.436 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 10:19:25.436 INFO [stderr] 
Nov 28 10:19:25.436 INFO [stderr] warning: unused variable: `dy`
Nov 28 10:19:25.436 INFO [stderr]   --> src/main.rs:56:29
Nov 28 10:19:25.436 INFO [stderr]    |
Nov 28 10:19:25.436 INFO [stderr] 56 |                         let dy = y;
Nov 28 10:19:25.436 INFO [stderr]    |                             ^^ help: consider using `_dy` instead
Nov 28 10:19:25.436 INFO [stderr] 
Nov 28 10:19:25.448 INFO [stderr] warning: function is never used: `length`
Nov 28 10:19:25.448 INFO [stderr]   --> src/main.rs:70:1
Nov 28 10:19:25.448 INFO [stderr]    |
Nov 28 10:19:25.448 INFO [stderr] 70 | fn length(x: u32, y: u32) -> u32 {
Nov 28 10:19:25.448 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 10:19:25.448 INFO [stderr]    |
Nov 28 10:19:25.448 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 10:19:25.448 INFO [stderr] 
Nov 28 10:19:26.168 INFO [stderr] warning: unused variable: `dx`
Nov 28 10:19:26.168 INFO [stderr]   --> src/main.rs:55:29
Nov 28 10:19:26.168 INFO [stderr]    |
Nov 28 10:19:26.168 INFO [stderr] 55 |                         let dx = x;
Nov 28 10:19:26.168 INFO [stderr]    |                             ^^ help: consider using `_dx` instead
Nov 28 10:19:26.168 INFO [stderr]    |
Nov 28 10:19:26.168 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 10:19:26.168 INFO [stderr] 
Nov 28 10:19:26.168 INFO [stderr] warning: unused variable: `dy`
Nov 28 10:19:26.168 INFO [stderr]   --> src/main.rs:56:29
Nov 28 10:19:26.168 INFO [stderr]    |
Nov 28 10:19:26.168 INFO [stderr] 56 |                         let dy = y;
Nov 28 10:19:26.168 INFO [stderr]    |                             ^^ help: consider using `_dy` instead
Nov 28 10:19:26.168 INFO [stderr] 
Nov 28 10:19:26.181 INFO [stderr] warning: function is never used: `length`
Nov 28 10:19:26.181 INFO [stderr]   --> src/main.rs:70:1
Nov 28 10:19:26.181 INFO [stderr]    |
Nov 28 10:19:26.181 INFO [stderr] 70 | fn length(x: u32, y: u32) -> u32 {
Nov 28 10:19:26.181 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 10:19:26.181 INFO [stderr]    |
Nov 28 10:19:26.181 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 10:19:26.181 INFO [stderr] 
Nov 28 10:19:26.232 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.08s
Nov 28 10:19:26.261 INFO [stderr] su: No module specific data is present
Nov 28 10:19:27.482 INFO running `"docker" "inspect" "40f3157c3a3cba06cafef6fdedf5cceb45e8976452817aa5d13001497a438572"`
Nov 28 10:19:27.809 INFO running `"docker" "rm" "-f" "40f3157c3a3cba06cafef6fdedf5cceb45e8976452817aa5d13001497a438572"`
Nov 28 10:19:28.120 INFO [stdout] 40f3157c3a3cba06cafef6fdedf5cceb45e8976452817aa5d13001497a438572