Dec 18 06:52:07.605 INFO checking Kuehle/bitmap-show-cli against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 06:52:07.605 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Kuehle/bitmap-show-cli:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 06:52:07.982 INFO [stdout] e5103afdcec0b9e4c9a67942fc5c73c1e9d6d74899b4f0698f145e3d122fbe30
Dec 18 06:52:07.992 INFO running `"docker" "start" "-a" "e5103afdcec0b9e4c9a67942fc5c73c1e9d6d74899b4f0698f145e3d122fbe30"`
Dec 18 06:52:10.009 INFO [stderr]     Checking bmp v0.4.0
Dec 18 06:52:10.640 INFO [stderr]     Checking bitmap-show-cli v0.1.0 (/opt/crater/workdir)
Dec 18 06:52:10.996 INFO [stderr] warning: unused import: `std::thread`
Dec 18 06:52:10.997 INFO [stderr]  --> src/main.rs:5:5
Dec 18 06:52:10.997 INFO [stderr]   |
Dec 18 06:52:10.997 INFO [stderr] 5 | use std::thread;
Dec 18 06:52:10.997 INFO [stderr]   |     ^^^^^^^^^^^
Dec 18 06:52:10.997 INFO [stderr]   |
Dec 18 06:52:10.997 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 06:52:10.997 INFO [stderr] 
Dec 18 06:52:10.997 INFO [stderr] warning: unused import: `Image`
Dec 18 06:52:10.998 INFO [stderr]  --> src/main.rs:7:11
Dec 18 06:52:10.998 INFO [stderr]   |
Dec 18 06:52:10.998 INFO [stderr] 7 | use bmp::{Image, Pixel};
Dec 18 06:52:10.998 INFO [stderr]   |           ^^^^^
Dec 18 06:52:10.998 INFO [stderr] 
Dec 18 06:52:11.059 INFO [stderr] warning: unused variable: `e`
Dec 18 06:52:11.059 INFO [stderr]   --> src/main.rs:35:13
Dec 18 06:52:11.060 INFO [stderr]    |
Dec 18 06:52:11.060 INFO [stderr] 35 |         Err(e) => {
Dec 18 06:52:11.060 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 18 06:52:11.060 INFO [stderr]    |
Dec 18 06:52:11.060 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 06:52:11.060 INFO [stderr] 
Dec 18 06:52:11.061 INFO [stderr] warning: unused variable: `j`
Dec 18 06:52:11.061 INFO [stderr]   --> src/main.rs:72:14
Dec 18 06:52:11.061 INFO [stderr]    |
Dec 18 06:52:11.061 INFO [stderr] 72 |         for (j, inner) in outer.iter().enumerate() {
Dec 18 06:52:11.061 INFO [stderr]    |              ^ help: consider using `_j` instead
Dec 18 06:52:11.062 INFO [stderr] 
Dec 18 06:52:11.084 INFO [stderr] warning: function `numberFromPixel` should have a snake case name such as `number_from_pixel`
Dec 18 06:52:11.084 INFO [stderr]   --> src/main.rs:91:1
Dec 18 06:52:11.085 INFO [stderr]    |
Dec 18 06:52:11.085 INFO [stderr] 91 | / fn numberFromPixel(px: &Pixel) -> u32 {
Dec 18 06:52:11.085 INFO [stderr] 92 | |     (px.r as u32 + px.g as u32 + px.b as u32) / 154
Dec 18 06:52:11.085 INFO [stderr] 93 | | }
Dec 18 06:52:11.085 INFO [stderr]    | |_^
Dec 18 06:52:11.085 INFO [stderr]    |
Dec 18 06:52:11.086 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 18 06:52:11.086 INFO [stderr] 
Dec 18 06:52:11.184 INFO [stderr] warning: unused import: `std::thread`
Dec 18 06:52:11.184 INFO [stderr]  --> src/main.rs:5:5
Dec 18 06:52:11.184 INFO [stderr]   |
Dec 18 06:52:11.184 INFO [stderr] 5 | use std::thread;
Dec 18 06:52:11.184 INFO [stderr]   |     ^^^^^^^^^^^
Dec 18 06:52:11.184 INFO [stderr]   |
Dec 18 06:52:11.184 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 06:52:11.184 INFO [stderr] 
Dec 18 06:52:11.184 INFO [stderr] warning: unused import: `Image`
Dec 18 06:52:11.184 INFO [stderr]  --> src/main.rs:7:11
Dec 18 06:52:11.184 INFO [stderr]   |
Dec 18 06:52:11.184 INFO [stderr] 7 | use bmp::{Image, Pixel};
Dec 18 06:52:11.184 INFO [stderr]   |           ^^^^^
Dec 18 06:52:11.184 INFO [stderr] 
Dec 18 06:52:11.284 INFO [stderr] warning: unused variable: `e`
Dec 18 06:52:11.284 INFO [stderr]   --> src/main.rs:35:13
Dec 18 06:52:11.284 INFO [stderr]    |
Dec 18 06:52:11.284 INFO [stderr] 35 |         Err(e) => {
Dec 18 06:52:11.284 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 18 06:52:11.284 INFO [stderr]    |
Dec 18 06:52:11.284 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 06:52:11.284 INFO [stderr] 
Dec 18 06:52:11.284 INFO [stderr] warning: unused variable: `j`
Dec 18 06:52:11.284 INFO [stderr]   --> src/main.rs:72:14
Dec 18 06:52:11.284 INFO [stderr]    |
Dec 18 06:52:11.284 INFO [stderr] 72 |         for (j, inner) in outer.iter().enumerate() {
Dec 18 06:52:11.284 INFO [stderr]    |              ^ help: consider using `_j` instead
Dec 18 06:52:11.284 INFO [stderr] 
Dec 18 06:52:11.316 INFO [stderr] warning: function `numberFromPixel` should have a snake case name such as `number_from_pixel`
Dec 18 06:52:11.316 INFO [stderr]   --> src/main.rs:91:1
Dec 18 06:52:11.316 INFO [stderr]    |
Dec 18 06:52:11.316 INFO [stderr] 91 | / fn numberFromPixel(px: &Pixel) -> u32 {
Dec 18 06:52:11.316 INFO [stderr] 92 | |     (px.r as u32 + px.g as u32 + px.b as u32) / 154
Dec 18 06:52:11.316 INFO [stderr] 93 | | }
Dec 18 06:52:11.316 INFO [stderr]    | |_^
Dec 18 06:52:11.316 INFO [stderr]    |
Dec 18 06:52:11.316 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 18 06:52:11.316 INFO [stderr] 
Dec 18 06:52:11.360 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
Dec 18 06:52:12.036 INFO running `"docker" "inspect" "e5103afdcec0b9e4c9a67942fc5c73c1e9d6d74899b4f0698f145e3d122fbe30"`
Dec 18 06:52:12.315 INFO running `"docker" "rm" "-f" "e5103afdcec0b9e4c9a67942fc5c73c1e9d6d74899b4f0698f145e3d122fbe30"`
Dec 18 06:52:12.620 INFO [stdout] e5103afdcec0b9e4c9a67942fc5c73c1e9d6d74899b4f0698f145e3d122fbe30