Dec 18 17:08:35.610 INFO checking deeprust_units-0.1.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 17:08:35.610 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/deeprust_units/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 17:08:35.867 INFO [stdout] f5cc5c96c9d85be168266addf1007c3760fe611aaf74882c425e31cdf4d54af7
Dec 18 17:08:35.870 INFO running `"docker" "start" "-a" "f5cc5c96c9d85be168266addf1007c3760fe611aaf74882c425e31cdf4d54af7"`
Dec 18 17:08:36.440 INFO [stderr]     Checking deeprust_units v0.1.0 (/opt/crater/workdir)
Dec 18 17:08:36.724 INFO [stderr] warning: value assigned to `int` is never read
Dec 18 17:08:36.724 INFO [stderr]   --> src/sgd/gradient.rs:59:32
Dec 18 17:08:36.724 INFO [stderr]    |
Dec 18 17:08:36.724 INFO [stderr] 59 |         let (mut int_0,mut int_1,mut int) = (0.0,0.0,0.0);
Dec 18 17:08:36.724 INFO [stderr]    |                                      ^^^
Dec 18 17:08:36.724 INFO [stderr]    |
Dec 18 17:08:36.724 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 18 17:08:36.724 INFO [stderr] 
Dec 18 17:08:36.724 INFO [stderr] warning: unused variable: `index`
Dec 18 17:08:36.724 INFO [stderr]   --> src/sgd/gradient.rs:60:7
Dec 18 17:08:36.724 INFO [stderr]    |
Dec 18 17:08:36.724 INFO [stderr] 60 |         for index in 0..2{
Dec 18 17:08:36.724 INFO [stderr]    |             ^^^^^ help: consider using `_index` instead
Dec 18 17:08:36.724 INFO [stderr]    |
Dec 18 17:08:36.724 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 17:08:36.724 INFO [stderr] 
Dec 18 17:08:36.743 INFO [stderr] warning: module `L2_reg` should have a snake case name such as `l2_reg`
Dec 18 17:08:36.743 INFO [stderr]  --> src/lib.rs:7:1
Dec 18 17:08:36.743 INFO [stderr]   |
Dec 18 17:08:36.743 INFO [stderr] 7 | pub mod L2_reg;
Dec 18 17:08:36.743 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 18 17:08:36.743 INFO [stderr]   |
Dec 18 17:08:36.743 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 18 17:08:36.743 INFO [stderr] 
Dec 18 17:08:36.800 INFO [stderr] warning: value assigned to `int` is never read
Dec 18 17:08:36.800 INFO [stderr]   --> src/sgd/gradient.rs:59:32
Dec 18 17:08:36.800 INFO [stderr]    |
Dec 18 17:08:36.800 INFO [stderr] 59 |         let (mut int_0,mut int_1,mut int) = (0.0,0.0,0.0);
Dec 18 17:08:36.800 INFO [stderr]    |                                      ^^^
Dec 18 17:08:36.800 INFO [stderr]    |
Dec 18 17:08:36.800 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 18 17:08:36.800 INFO [stderr] 
Dec 18 17:08:36.800 INFO [stderr] warning: unused variable: `index`
Dec 18 17:08:36.800 INFO [stderr]   --> src/sgd/gradient.rs:60:7
Dec 18 17:08:36.800 INFO [stderr]    |
Dec 18 17:08:36.800 INFO [stderr] 60 |         for index in 0..2{
Dec 18 17:08:36.800 INFO [stderr]    |             ^^^^^ help: consider using `_index` instead
Dec 18 17:08:36.800 INFO [stderr]    |
Dec 18 17:08:36.800 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 17:08:36.800 INFO [stderr] 
Dec 18 17:08:36.824 INFO [stderr] warning: module `L2_reg` should have a snake case name such as `l2_reg`
Dec 18 17:08:36.824 INFO [stderr]  --> src/lib.rs:7:1
Dec 18 17:08:36.824 INFO [stderr]   |
Dec 18 17:08:36.824 INFO [stderr] 7 | pub mod L2_reg;
Dec 18 17:08:36.824 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 18 17:08:36.824 INFO [stderr]   |
Dec 18 17:08:36.824 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 18 17:08:36.824 INFO [stderr] 
Dec 18 17:08:37.289 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 18 17:08:37.738 INFO running `"docker" "inspect" "f5cc5c96c9d85be168266addf1007c3760fe611aaf74882c425e31cdf4d54af7"`
Dec 18 17:08:37.950 INFO running `"docker" "rm" "-f" "f5cc5c96c9d85be168266addf1007c3760fe611aaf74882c425e31cdf4d54af7"`
Dec 18 17:08:38.058 INFO [stdout] f5cc5c96c9d85be168266addf1007c3760fe611aaf74882c425e31cdf4d54af7