Dec 05 07:16:15.586 INFO checking rusty-machine-0.5.4 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 07:16:15.586 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 07:16:16.067 INFO [stdout] 8a75454e4cc7dae8890df40495ed474b8fa75c60d516603050c5e2d184f01e00
Dec 05 07:16:16.073 INFO running `"docker" "start" "-a" "8a75454e4cc7dae8890df40495ed474b8fa75c60d516603050c5e2d184f01e00"`
Dec 05 07:16:16.926 INFO [stderr] usermod: no changes
Dec 05 07:16:16.983 INFO [stderr]     Checking rulinalg v0.3.7
Dec 05 07:16:19.967 INFO [stderr]     Checking rusty-machine v0.5.4 (/source)
Dec 05 07:16:21.754 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 07:16:21.755 INFO [stderr]    --> src/lib.rs:108:1
Dec 05 07:16:21.755 INFO [stderr]     |
Dec 05 07:16:21.755 INFO [stderr] 108 | #[macro_use]
Dec 05 07:16:21.755 INFO [stderr]     | ^^^^^^^^^^^^
Dec 05 07:16:21.755 INFO [stderr]     |
Dec 05 07:16:21.755 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 05 07:16:21.755 INFO [stderr] 
Dec 05 07:16:25.923 INFO [stderr] warning: unused comparison that must be used
Dec 05 07:16:25.923 INFO [stderr]    --> src/data/transforms/minmax.rs:228:9
Dec 05 07:16:25.923 INFO [stderr]     |
Dec 05 07:16:25.923 INFO [stderr] 228 |         transformed[[0, 0]].abs() < 1e-10;
Dec 05 07:16:25.923 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:25.923 INFO [stderr]     |
Dec 05 07:16:25.923 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 07:16:25.923 INFO [stderr] 
Dec 05 07:16:25.923 INFO [stderr] warning: unused comparison that must be used
Dec 05 07:16:25.923 INFO [stderr]    --> src/data/transforms/minmax.rs:229:9
Dec 05 07:16:25.923 INFO [stderr]     |
Dec 05 07:16:25.923 INFO [stderr] 229 |         transformed[[0, 1]].abs() < 1e-10;
Dec 05 07:16:25.923 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:25.923 INFO [stderr] 
Dec 05 07:16:25.923 INFO [stderr] warning: unused comparison that must be used
Dec 05 07:16:25.923 INFO [stderr]    --> src/data/transforms/minmax.rs:230:9
Dec 05 07:16:25.923 INFO [stderr]     |
Dec 05 07:16:25.923 INFO [stderr] 230 |         (transformed[[1, 0]] - 1.0).abs() < 1e-10;
Dec 05 07:16:25.923 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:25.923 INFO [stderr] 
Dec 05 07:16:25.923 INFO [stderr] warning: unused comparison that must be used
Dec 05 07:16:25.923 INFO [stderr]    --> src/data/transforms/minmax.rs:231:9
Dec 05 07:16:25.923 INFO [stderr]     |
Dec 05 07:16:25.923 INFO [stderr] 231 |         (transformed[[1, 1]] - 1.0).abs() < 1e-10;
Dec 05 07:16:25.923 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:25.923 INFO [stderr] 
Dec 05 07:16:25.923 INFO [stderr] warning: unused comparison that must be used
Dec 05 07:16:25.923 INFO [stderr]    --> src/data/transforms/minmax.rs:245:9
Dec 05 07:16:25.923 INFO [stderr]     |
Dec 05 07:16:25.923 INFO [stderr] 245 |         (transformed[[0, 0]] - 1.0).abs() < 1e-10;
Dec 05 07:16:25.923 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:25.923 INFO [stderr] 
Dec 05 07:16:25.923 INFO [stderr] warning: unused comparison that must be used
Dec 05 07:16:25.923 INFO [stderr]    --> src/data/transforms/minmax.rs:246:9
Dec 05 07:16:25.923 INFO [stderr]     |
Dec 05 07:16:25.923 INFO [stderr] 246 |         (transformed[[0, 1]] - 1.0).abs() < 1e-10;
Dec 05 07:16:25.923 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:25.923 INFO [stderr] 
Dec 05 07:16:25.923 INFO [stderr] warning: unused comparison that must be used
Dec 05 07:16:25.923 INFO [stderr]    --> src/data/transforms/minmax.rs:247:9
Dec 05 07:16:25.923 INFO [stderr]     |
Dec 05 07:16:25.923 INFO [stderr] 247 |         (transformed[[1, 0]] - 3.0).abs() < 1e-10;
Dec 05 07:16:25.923 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:25.923 INFO [stderr] 
Dec 05 07:16:25.923 INFO [stderr] warning: unused comparison that must be used
Dec 05 07:16:25.923 INFO [stderr]    --> src/data/transforms/minmax.rs:248:9
Dec 05 07:16:25.923 INFO [stderr]     |
Dec 05 07:16:25.923 INFO [stderr] 248 |         (transformed[[1, 1]] - 3.0).abs() < 1e-10;
Dec 05 07:16:25.923 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:25.923 INFO [stderr] 
Dec 05 07:16:26.577 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 07:16:26.577 INFO [stderr]  --> tests/lib.rs:1:1
Dec 05 07:16:26.577 INFO [stderr]   |
Dec 05 07:16:26.577 INFO [stderr] 1 | #[macro_use]
Dec 05 07:16:26.577 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 07:16:26.591 INFO [stderr]   |
Dec 05 07:16:26.591 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 07:16:26.591 INFO [stderr] 
Dec 05 07:16:28.539 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.59s
Dec 05 07:16:28.551 INFO [stderr] su: No module specific data is present
Dec 05 07:16:29.107 INFO running `"docker" "inspect" "8a75454e4cc7dae8890df40495ed474b8fa75c60d516603050c5e2d184f01e00"`
Dec 05 07:16:29.374 INFO running `"docker" "rm" "-f" "8a75454e4cc7dae8890df40495ed474b8fa75c60d516603050c5e2d184f01e00"`
Dec 05 07:16:29.539 INFO [stdout] 8a75454e4cc7dae8890df40495ed474b8fa75c60d516603050c5e2d184f01e00