Dec 02 02:03:27.204 INFO testing Yatekii/font-experiments against 1.30.1 for beta-1.31-5
Dec 02 02:03:27.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 02:03:27.779 INFO [stdout] fb0f9519f2aad434d08987d8a9a769cc1f87457d3e93ed72011a7ccee15a0330
Dec 02 02:03:27.781 INFO running `"docker" "start" "-a" "fb0f9519f2aad434d08987d8a9a769cc1f87457d3e93ed72011a7ccee15a0330"`
Dec 02 02:03:29.331 INFO [stderr] usermod: no changes
Dec 02 02:03:29.520 INFO [stderr]    Compiling itertools v0.6.5
Dec 02 02:03:29.543 INFO [stderr]    Compiling alga v0.5.2
Dec 02 02:03:29.543 INFO [stderr]    Compiling rusttype v0.2.3
Dec 02 02:03:29.546 INFO [stderr]    Compiling rayon v0.7.1
Dec 02 02:03:29.546 INFO [stderr]    Compiling png v0.11.0
Dec 02 02:03:29.547 INFO [stderr]    Compiling env_logger v0.3.5
Dec 02 02:03:36.635 INFO [stderr]    Compiling quickcheck v0.2.27
Dec 02 02:03:41.051 INFO [stderr]    Compiling image v0.18.0
Dec 02 02:03:51.805 INFO [stderr]    Compiling nalgebra v0.11.2
Dec 02 02:04:26.208 INFO [stderr]    Compiling imageproc v0.13.0
Dec 02 02:04:33.810 INFO [stderr]    Compiling font-experiments v0.1.0 (/source)
Dec 02 02:04:35.747 INFO [stderr] warning: unused variable: `dx`
Dec 02 02:04:35.747 INFO [stderr]   --> src/main.rs:55:29
Dec 02 02:04:35.747 INFO [stderr]    |
Dec 02 02:04:35.747 INFO [stderr] 55 |                         let dx = x;
Dec 02 02:04:35.747 INFO [stderr]    |                             ^^ help: consider using `_dx` instead
Dec 02 02:04:35.747 INFO [stderr]    |
Dec 02 02:04:35.747 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 02:04:35.747 INFO [stderr] 
Dec 02 02:04:35.747 INFO [stderr] warning: unused variable: `dy`
Dec 02 02:04:35.747 INFO [stderr]   --> src/main.rs:56:29
Dec 02 02:04:35.747 INFO [stderr]    |
Dec 02 02:04:35.747 INFO [stderr] 56 |                         let dy = y;
Dec 02 02:04:35.747 INFO [stderr]    |                             ^^ help: consider using `_dy` instead
Dec 02 02:04:35.747 INFO [stderr] 
Dec 02 02:04:35.755 INFO [stderr] warning: function is never used: `length`
Dec 02 02:04:35.755 INFO [stderr]   --> src/main.rs:70:1
Dec 02 02:04:35.755 INFO [stderr]    |
Dec 02 02:04:35.755 INFO [stderr] 70 | fn length(x: u32, y: u32) -> u32 {
Dec 02 02:04:35.755 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:04:35.755 INFO [stderr]    |
Dec 02 02:04:35.755 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 02:04:35.755 INFO [stderr] 
Dec 02 02:04:38.835 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
Dec 02 02:04:38.845 INFO [stderr] su: No module specific data is present
Dec 02 02:04:39.983 INFO running `"docker" "inspect" "fb0f9519f2aad434d08987d8a9a769cc1f87457d3e93ed72011a7ccee15a0330"`
Dec 02 02:04:40.331 INFO running `"docker" "rm" "-f" "fb0f9519f2aad434d08987d8a9a769cc1f87457d3e93ed72011a7ccee15a0330"`
Dec 02 02:04:40.596 INFO [stdout] fb0f9519f2aad434d08987d8a9a769cc1f87457d3e93ed72011a7ccee15a0330
Dec 02 02:04:40.601 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 02:04:41.126 INFO [stdout] 178ce0366e61d73e294b98572ccfc8e7586370ed4fb72f88c8224cbec849aaf2
Dec 02 02:04:41.128 INFO running `"docker" "start" "-a" "178ce0366e61d73e294b98572ccfc8e7586370ed4fb72f88c8224cbec849aaf2"`
Dec 02 02:04:42.397 INFO [stderr] usermod: no changes
Dec 02 02:04:42.567 INFO [stderr]    Compiling font-experiments v0.1.0 (/source)
Dec 02 02:04:45.198 INFO [stderr] warning: unused variable: `dx`
Dec 02 02:04:45.198 INFO [stderr]   --> src/main.rs:55:29
Dec 02 02:04:45.198 INFO [stderr]    |
Dec 02 02:04:45.198 INFO [stderr] 55 |                         let dx = x;
Dec 02 02:04:45.198 INFO [stderr]    |                             ^^ help: consider using `_dx` instead
Dec 02 02:04:45.198 INFO [stderr]    |
Dec 02 02:04:45.198 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 02:04:45.198 INFO [stderr] 
Dec 02 02:04:45.198 INFO [stderr] warning: unused variable: `dy`
Dec 02 02:04:45.198 INFO [stderr]   --> src/main.rs:56:29
Dec 02 02:04:45.198 INFO [stderr]    |
Dec 02 02:04:45.198 INFO [stderr] 56 |                         let dy = y;
Dec 02 02:04:45.198 INFO [stderr]    |                             ^^ help: consider using `_dy` instead
Dec 02 02:04:45.198 INFO [stderr] 
Dec 02 02:04:45.211 INFO [stderr] warning: function is never used: `length`
Dec 02 02:04:45.211 INFO [stderr]   --> src/main.rs:70:1
Dec 02 02:04:45.211 INFO [stderr]    |
Dec 02 02:04:45.211 INFO [stderr] 70 | fn length(x: u32, y: u32) -> u32 {
Dec 02 02:04:45.211 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:04:45.211 INFO [stderr]    |
Dec 02 02:04:45.211 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 02:04:45.211 INFO [stderr] 
Dec 02 02:04:45.775 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
Dec 02 02:04:45.787 INFO [stderr] su: No module specific data is present
Dec 02 02:04:46.675 INFO running `"docker" "inspect" "178ce0366e61d73e294b98572ccfc8e7586370ed4fb72f88c8224cbec849aaf2"`
Dec 02 02:04:46.939 INFO running `"docker" "rm" "-f" "178ce0366e61d73e294b98572ccfc8e7586370ed4fb72f88c8224cbec849aaf2"`
Dec 02 02:04:47.247 INFO [stdout] 178ce0366e61d73e294b98572ccfc8e7586370ed4fb72f88c8224cbec849aaf2
Dec 02 02:04:47.255 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 02:04:47.635 INFO [stdout] 2e22ad9e74f4a5aa3f63ef2eea75a07de8f3a15b478476f5311754536d64d99e
Dec 02 02:04:47.641 INFO running `"docker" "start" "-a" "2e22ad9e74f4a5aa3f63ef2eea75a07de8f3a15b478476f5311754536d64d99e"`
Dec 02 02:04:49.051 INFO [stderr] usermod: no changes
Dec 02 02:04:49.243 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Dec 02 02:04:49.243 INFO [stderr]      Running /target/debug/deps/font_experiments-ff55447c8e06c2f1
Dec 02 02:04:49.251 INFO [stderr] su: No module specific data is present
Dec 02 02:04:49.251 INFO [stdout] 
Dec 02 02:04:49.251 INFO [stdout] running 0 tests
Dec 02 02:04:49.251 INFO [stdout] 
Dec 02 02:04:49.251 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 02:04:49.251 INFO [stdout] 
Dec 02 02:04:49.918 INFO running `"docker" "inspect" "2e22ad9e74f4a5aa3f63ef2eea75a07de8f3a15b478476f5311754536d64d99e"`
Dec 02 02:04:50.225 INFO running `"docker" "rm" "-f" "2e22ad9e74f4a5aa3f63ef2eea75a07de8f3a15b478476f5311754536d64d99e"`
Dec 02 02:04:50.574 INFO [stdout] 2e22ad9e74f4a5aa3f63ef2eea75a07de8f3a15b478476f5311754536d64d99e
