Dec 19 21:55:53.067 INFO checking Sgeo/propdump_mapper against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 21:55:53.068 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/Sgeo/propdump_mapper:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 21:55:53.598 INFO [stdout] c87dac63410f20d9725bafb125e46fd849628f30bfc27a2bce59bbe6e419182c
Dec 19 21:55:53.600 INFO running `"docker" "start" "-a" "c87dac63410f20d9725bafb125e46fd849628f30bfc27a2bce59bbe6e419182c"`
Dec 19 21:55:55.496 INFO [stderr]     Checking num_cpus v1.7.0
Dec 19 21:55:55.936 INFO [stderr]     Checking rayon-core v1.2.1
Dec 19 21:55:56.724 INFO [stderr]     Checking rayon v0.8.2
Dec 19 21:55:59.143 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 19 21:56:00.210 INFO [stderr]     Checking image v0.16.0
Dec 19 21:56:04.180 INFO [stderr]     Checking alphamapper v0.1.0 (/opt/crater/workdir)
Dec 19 21:56:04.615 INFO [stderr] warning: unused import: `self`
Dec 19 21:56:04.615 INFO [stderr]  --> src/main.rs:3:15
Dec 19 21:56:04.615 INFO [stderr]   |
Dec 19 21:56:04.615 INFO [stderr] 3 | use std::fs::{self, File};
Dec 19 21:56:04.615 INFO [stderr]   |               ^^^^
Dec 19 21:56:04.615 INFO [stderr]   |
Dec 19 21:56:04.615 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 21:56:04.615 INFO [stderr] 
Dec 19 21:56:04.615 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 19 21:56:04.615 INFO [stderr]  --> src/main.rs:4:5
Dec 19 21:56:04.615 INFO [stderr]   |
Dec 19 21:56:04.615 INFO [stderr] 4 | use std::io::prelude::*;
Dec 19 21:56:04.615 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 19 21:56:04.615 INFO [stderr] 
Dec 19 21:56:04.615 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.615 INFO [stderr]   --> src/main.rs:47:11
Dec 19 21:56:04.615 INFO [stderr]    |
Dec 19 21:56:04.615 INFO [stderr] 47 |         if(image_x < min_image_x) {
Dec 19 21:56:04.615 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.615 INFO [stderr]    |
Dec 19 21:56:04.615 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 19 21:56:04.615 INFO [stderr] 
Dec 19 21:56:04.616 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.616 INFO [stderr]   --> src/main.rs:50:11
Dec 19 21:56:04.616 INFO [stderr]    |
Dec 19 21:56:04.616 INFO [stderr] 50 |         if(image_y < min_image_y) {
Dec 19 21:56:04.616 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.616 INFO [stderr] 
Dec 19 21:56:04.616 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.616 INFO [stderr]   --> src/main.rs:53:11
Dec 19 21:56:04.616 INFO [stderr]    |
Dec 19 21:56:04.616 INFO [stderr] 53 |         if(max_image_x < image_x) {
Dec 19 21:56:04.616 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.616 INFO [stderr] 
Dec 19 21:56:04.616 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.616 INFO [stderr]   --> src/main.rs:56:11
Dec 19 21:56:04.616 INFO [stderr]    |
Dec 19 21:56:04.616 INFO [stderr] 56 |         if(max_image_y < image_y) {
Dec 19 21:56:04.616 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.616 INFO [stderr] 
Dec 19 21:56:04.616 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.616 INFO [stderr]   --> src/main.rs:60:11
Dec 19 21:56:04.616 INFO [stderr]    |
Dec 19 21:56:04.616 INFO [stderr] 60 |         if(x < min_x) {
Dec 19 21:56:04.616 INFO [stderr]    |           ^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.616 INFO [stderr] 
Dec 19 21:56:04.616 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.616 INFO [stderr]   --> src/main.rs:63:11
Dec 19 21:56:04.616 INFO [stderr]    |
Dec 19 21:56:04.616 INFO [stderr] 63 |         if(y < min_y) {
Dec 19 21:56:04.616 INFO [stderr]    |           ^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.616 INFO [stderr] 
Dec 19 21:56:04.616 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.616 INFO [stderr]   --> src/main.rs:66:11
Dec 19 21:56:04.616 INFO [stderr]    |
Dec 19 21:56:04.616 INFO [stderr] 66 |         if(max_x < x) {
Dec 19 21:56:04.616 INFO [stderr]    |           ^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.616 INFO [stderr] 
Dec 19 21:56:04.616 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.616 INFO [stderr]   --> src/main.rs:69:11
Dec 19 21:56:04.616 INFO [stderr]    |
Dec 19 21:56:04.616 INFO [stderr] 69 |         if(max_y < y) {
Dec 19 21:56:04.616 INFO [stderr]    |           ^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.616 INFO [stderr] 
Dec 19 21:56:04.670 INFO [stderr] warning: unused import: `GenericImage`
Dec 19 21:56:04.670 INFO [stderr]  --> src/main.rs:6:31
Dec 19 21:56:04.670 INFO [stderr]   |
Dec 19 21:56:04.670 INFO [stderr] 6 | use image::{ImageBuffer, Rgb, GenericImage};
Dec 19 21:56:04.670 INFO [stderr]   |                               ^^^^^^^^^^^^
Dec 19 21:56:04.670 INFO [stderr] 
Dec 19 21:56:04.728 INFO [stderr] warning: unused import: `self`
Dec 19 21:56:04.728 INFO [stderr]  --> src/main.rs:3:15
Dec 19 21:56:04.728 INFO [stderr]   |
Dec 19 21:56:04.728 INFO [stderr] 3 | use std::fs::{self, File};
Dec 19 21:56:04.728 INFO [stderr]   |               ^^^^
Dec 19 21:56:04.728 INFO [stderr]   |
Dec 19 21:56:04.728 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 21:56:04.728 INFO [stderr] 
Dec 19 21:56:04.728 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 19 21:56:04.728 INFO [stderr]  --> src/main.rs:4:5
Dec 19 21:56:04.728 INFO [stderr]   |
Dec 19 21:56:04.728 INFO [stderr] 4 | use std::io::prelude::*;
Dec 19 21:56:04.728 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 19 21:56:04.728 INFO [stderr] 
Dec 19 21:56:04.728 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.728 INFO [stderr]   --> src/main.rs:47:11
Dec 19 21:56:04.728 INFO [stderr]    |
Dec 19 21:56:04.728 INFO [stderr] 47 |         if(image_x < min_image_x) {
Dec 19 21:56:04.728 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.728 INFO [stderr]    |
Dec 19 21:56:04.728 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 19 21:56:04.728 INFO [stderr] 
Dec 19 21:56:04.728 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.728 INFO [stderr]   --> src/main.rs:50:11
Dec 19 21:56:04.728 INFO [stderr]    |
Dec 19 21:56:04.728 INFO [stderr] 50 |         if(image_y < min_image_y) {
Dec 19 21:56:04.728 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.728 INFO [stderr] 
Dec 19 21:56:04.728 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.728 INFO [stderr]   --> src/main.rs:53:11
Dec 19 21:56:04.728 INFO [stderr]    |
Dec 19 21:56:04.728 INFO [stderr] 53 |         if(max_image_x < image_x) {
Dec 19 21:56:04.729 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.729 INFO [stderr] 
Dec 19 21:56:04.729 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.729 INFO [stderr]   --> src/main.rs:56:11
Dec 19 21:56:04.729 INFO [stderr]    |
Dec 19 21:56:04.729 INFO [stderr] 56 |         if(max_image_y < image_y) {
Dec 19 21:56:04.729 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.729 INFO [stderr] 
Dec 19 21:56:04.729 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.729 INFO [stderr]   --> src/main.rs:60:11
Dec 19 21:56:04.729 INFO [stderr]    |
Dec 19 21:56:04.729 INFO [stderr] 60 |         if(x < min_x) {
Dec 19 21:56:04.729 INFO [stderr]    |           ^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.729 INFO [stderr] 
Dec 19 21:56:04.729 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.729 INFO [stderr]   --> src/main.rs:63:11
Dec 19 21:56:04.729 INFO [stderr]    |
Dec 19 21:56:04.729 INFO [stderr] 63 |         if(y < min_y) {
Dec 19 21:56:04.729 INFO [stderr]    |           ^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.729 INFO [stderr] 
Dec 19 21:56:04.729 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.729 INFO [stderr]   --> src/main.rs:66:11
Dec 19 21:56:04.729 INFO [stderr]    |
Dec 19 21:56:04.729 INFO [stderr] 66 |         if(max_x < x) {
Dec 19 21:56:04.729 INFO [stderr]    |           ^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.729 INFO [stderr] 
Dec 19 21:56:04.729 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 21:56:04.729 INFO [stderr]   --> src/main.rs:69:11
Dec 19 21:56:04.729 INFO [stderr]    |
Dec 19 21:56:04.729 INFO [stderr] 69 |         if(max_y < y) {
Dec 19 21:56:04.729 INFO [stderr]    |           ^^^^^^^^^^^ help: remove these parentheses
Dec 19 21:56:04.729 INFO [stderr] 
Dec 19 21:56:04.778 INFO [stderr] warning: unused import: `GenericImage`
Dec 19 21:56:04.778 INFO [stderr]  --> src/main.rs:6:31
Dec 19 21:56:04.778 INFO [stderr]   |
Dec 19 21:56:04.778 INFO [stderr] 6 | use image::{ImageBuffer, Rgb, GenericImage};
Dec 19 21:56:04.778 INFO [stderr]   |                               ^^^^^^^^^^^^
Dec 19 21:56:04.778 INFO [stderr] 
Dec 19 21:56:04.813 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.39s
Dec 19 21:56:05.170 INFO running `"docker" "inspect" "c87dac63410f20d9725bafb125e46fd849628f30bfc27a2bce59bbe6e419182c"`
Dec 19 21:56:05.270 INFO running `"docker" "rm" "-f" "c87dac63410f20d9725bafb125e46fd849628f30bfc27a2bce59bbe6e419182c"`
Dec 19 21:56:05.408 INFO [stdout] c87dac63410f20d9725bafb125e46fd849628f30bfc27a2bce59bbe6e419182c