[INFO] updating cached repository https://github.com/jbouhadoun/ppm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bc5c46186a7c28e4b2d8ca6624fd437095bc03fd
[INFO] testing jbouhadoun/ppm against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjbouhadoun%2Fppm" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jbouhadoun/ppm on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jbouhadoun/ppm
[INFO] finished tweaking git repo https://github.com/jbouhadoun/ppm
[INFO] tweaked toml for git repo https://github.com/jbouhadoun/ppm written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/jbouhadoun/ppm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file found to be present in multiple build targets: /workspace/builds/worker-9/source/src/main.rs
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b910df57098dae0f1d1a09b487c098628f6b364de2eb7457058832131a98d83
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4b910df57098dae0f1d1a09b487c098628f6b364de2eb7457058832131a98d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b910df57098dae0f1d1a09b487c098628f6b364de2eb7457058832131a98d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b910df57098dae0f1d1a09b487c098628f6b364de2eb7457058832131a98d83", kill_on_drop: false }`
[INFO] [stdout] 4b910df57098dae0f1d1a09b487c098628f6b364de2eb7457058832131a98d83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 465601c476584e504c6ed11dcbc5e0429df41f75fbdae50dcd28390c3ca8c339
[INFO] running `Command { std: "docker" "start" "-a" "465601c476584e504c6ed11dcbc5e0429df41f75fbdae50dcd28390c3ca8c339", kill_on_drop: false }`
[INFO] [stderr] warning: file found to be present in multiple build targets: /opt/rustwide/workdir/src/main.rs
[INFO] [stderr]    Compiling ppm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling cty v0.2.1
[INFO] [stdout] warning: associated function is never used: `get_red`
[INFO] [stdout]   --> src/main.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn get_red (self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_green`
[INFO] [stdout]   --> src/main.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn get_green (self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_blue`
[INFO] [stdout]   --> src/main.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn get_blue (self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `filename_to_string`
[INFO] [stdout]    --> src/main.rs:176:4
[INFO] [stdout]     |
[INFO] [stdout] 176 | fn filename_to_string(s: &str) -> io::Result<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `words_by_line`
[INFO] [stdout]    --> src/main.rs:183:4
[INFO] [stdout]     |
[INFO] [stdout] 183 | fn words_by_line<'a>(s: &'a str) -> Vec<Vec<&'a str>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `file_to_image`
[INFO] [stdout]    --> src/main.rs:190:4
[INFO] [stdout]     |
[INFO] [stdout] 190 | fn file_to_image<'a>(path: &'a str) -> Image{
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `square`
[INFO] [stdout]    --> src/main.rs:214:5
[INFO] [stdout]     |
[INFO] [stdout] 214 |     fn square(val: i32) -> i32;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `ppma_write_test`
[INFO] [stdout]    --> src/main.rs:215:6
[INFO] [stdout]     |
[INFO] [stdout] 215 |      fn ppma_write_test ( file_out_name: *const u8);
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `ppma_read_test`
[INFO] [stdout]    --> src/main.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn ppma_read_test ( inputname: *const u8 );
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `readPPM`
[INFO] [stdout]    --> src/main.rs:220:4
[INFO] [stdout]     |
[INFO] [stdout] 220 | fn readPPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `writePPM`
[INFO] [stdout]    --> src/main.rs:226:4
[INFO] [stdout]     |
[INFO] [stdout] 226 | fn writePPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]    --> src/main.rs:243:4
[INFO] [stdout]     |
[INFO] [stdout] 243 | fn main() {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `readPPM` should have a snake case name
[INFO] [stdout]    --> src/main.rs:220:4
[INFO] [stdout]     |
[INFO] [stdout] 220 | fn readPPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^ help: convert the identifier to snake case: `read_ppm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `writePPM` should have a snake case name
[INFO] [stdout]    --> src/main.rs:226:4
[INFO] [stdout]     |
[INFO] [stdout] 226 | fn writePPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^^ help: convert the identifier to snake case: `write_ppm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_red`
[INFO] [stdout]   --> src/main.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn get_red (self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_green`
[INFO] [stdout]   --> src/main.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn get_green (self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_blue`
[INFO] [stdout]   --> src/main.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn get_blue (self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `filename_to_string`
[INFO] [stdout]    --> src/main.rs:176:4
[INFO] [stdout]     |
[INFO] [stdout] 176 | fn filename_to_string(s: &str) -> io::Result<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `words_by_line`
[INFO] [stdout]    --> src/main.rs:183:4
[INFO] [stdout]     |
[INFO] [stdout] 183 | fn words_by_line<'a>(s: &'a str) -> Vec<Vec<&'a str>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `file_to_image`
[INFO] [stdout]    --> src/main.rs:190:4
[INFO] [stdout]     |
[INFO] [stdout] 190 | fn file_to_image<'a>(path: &'a str) -> Image{
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `square`
[INFO] [stdout]    --> src/main.rs:214:5
[INFO] [stdout]     |
[INFO] [stdout] 214 |     fn square(val: i32) -> i32;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `ppma_read_test`
[INFO] [stdout]    --> src/main.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn ppma_read_test ( inputname: *const u8 );
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `readPPM`
[INFO] [stdout]    --> src/main.rs:220:4
[INFO] [stdout]     |
[INFO] [stdout] 220 | fn readPPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `readPPM` should have a snake case name
[INFO] [stdout]    --> src/main.rs:220:4
[INFO] [stdout]     |
[INFO] [stdout] 220 | fn readPPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^ help: convert the identifier to snake case: `read_ppm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `writePPM` should have a snake case name
[INFO] [stdout]    --> src/main.rs:226:4
[INFO] [stdout]     |
[INFO] [stdout] 226 | fn writePPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^^ help: convert the identifier to snake case: `write_ppm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.84s
[INFO] running `Command { std: "docker" "inspect" "465601c476584e504c6ed11dcbc5e0429df41f75fbdae50dcd28390c3ca8c339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "465601c476584e504c6ed11dcbc5e0429df41f75fbdae50dcd28390c3ca8c339", kill_on_drop: false }`
[INFO] [stdout] 465601c476584e504c6ed11dcbc5e0429df41f75fbdae50dcd28390c3ca8c339
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a70c10ab3bf8daada280c8d8c86f659c971d0c137a9a338cf78707e9609453e9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a70c10ab3bf8daada280c8d8c86f659c971d0c137a9a338cf78707e9609453e9", kill_on_drop: false }`
[INFO] [stderr] warning: file found to be present in multiple build targets: /opt/rustwide/workdir/src/main.rs
[INFO] [stderr]    Compiling ppm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `get_red`
[INFO] [stdout]   --> src/main.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn get_red (self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_green`
[INFO] [stdout]   --> src/main.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn get_green (self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_blue`
[INFO] [stdout]   --> src/main.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn get_blue (self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `filename_to_string`
[INFO] [stdout]    --> src/main.rs:176:4
[INFO] [stdout]     |
[INFO] [stdout] 176 | fn filename_to_string(s: &str) -> io::Result<String> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `words_by_line`
[INFO] [stdout]    --> src/main.rs:183:4
[INFO] [stdout]     |
[INFO] [stdout] 183 | fn words_by_line<'a>(s: &'a str) -> Vec<Vec<&'a str>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `file_to_image`
[INFO] [stdout]    --> src/main.rs:190:4
[INFO] [stdout]     |
[INFO] [stdout] 190 | fn file_to_image<'a>(path: &'a str) -> Image{
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `square`
[INFO] [stdout]    --> src/main.rs:214:5
[INFO] [stdout]     |
[INFO] [stdout] 214 |     fn square(val: i32) -> i32;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `ppma_write_test`
[INFO] [stdout]    --> src/main.rs:215:6
[INFO] [stdout]     |
[INFO] [stdout] 215 |      fn ppma_write_test ( file_out_name: *const u8);
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `ppma_read_test`
[INFO] [stdout]    --> src/main.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn ppma_read_test ( inputname: *const u8 );
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `readPPM`
[INFO] [stdout]    --> src/main.rs:220:4
[INFO] [stdout]     |
[INFO] [stdout] 220 | fn readPPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `writePPM`
[INFO] [stdout]    --> src/main.rs:226:4
[INFO] [stdout]     |
[INFO] [stdout] 226 | fn writePPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]    --> src/main.rs:243:4
[INFO] [stdout]     |
[INFO] [stdout] 243 | fn main() {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `readPPM` should have a snake case name
[INFO] [stdout]    --> src/main.rs:220:4
[INFO] [stdout]     |
[INFO] [stdout] 220 | fn readPPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^ help: convert the identifier to snake case: `read_ppm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `writePPM` should have a snake case name
[INFO] [stdout]    --> src/main.rs:226:4
[INFO] [stdout]     |
[INFO] [stdout] 226 | fn writePPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^^ help: convert the identifier to snake case: `write_ppm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `square`
[INFO] [stdout]    --> src/main.rs:214:5
[INFO] [stdout]     |
[INFO] [stdout] 214 |     fn square(val: i32) -> i32;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `ppma_read_test`
[INFO] [stdout]    --> src/main.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn ppma_read_test ( inputname: *const u8 );
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `readPPM`
[INFO] [stdout]    --> src/main.rs:220:4
[INFO] [stdout]     |
[INFO] [stdout] 220 | fn readPPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `readPPM` should have a snake case name
[INFO] [stdout]    --> src/main.rs:220:4
[INFO] [stdout]     |
[INFO] [stdout] 220 | fn readPPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^ help: convert the identifier to snake case: `read_ppm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `writePPM` should have a snake case name
[INFO] [stdout]    --> src/main.rs:226:4
[INFO] [stdout]     |
[INFO] [stdout] 226 | fn writePPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^^ help: convert the identifier to snake case: `write_ppm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pxl_INV` should have a snake case name
[INFO] [stdout]    --> src/main.rs:368:13
[INFO] [stdout]     |
[INFO] [stdout] 368 |         let pxl_INV = Pixel::new(245,245,245);
[INFO] [stdout]     |             ^^^^^^^ help: convert the identifier to snake case: `pxl_inv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pxl2_INV` should have a snake case name
[INFO] [stdout]    --> src/main.rs:369:13
[INFO] [stdout]     |
[INFO] [stdout] 369 |         let pxl2_INV = Pixel::new(100,100,100);
[INFO] [stdout]     |             ^^^^^^^^ help: convert the identifier to snake case: `pxl2_inv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `data_INV` should have a snake case name
[INFO] [stdout]    --> src/main.rs:370:13
[INFO] [stdout]     |
[INFO] [stdout] 370 |         let data_INV = vec![pxl_INV,pxl2_INV,pxl_INV,pxl2_INV,pxl_INV,pxl2_INV];
[INFO] [stdout]     |             ^^^^^^^^ help: convert the identifier to snake case: `data_inv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `image_INV` should have a snake case name
[INFO] [stdout]    --> src/main.rs:377:13
[INFO] [stdout]     |
[INFO] [stdout] 377 |         let image_INV= image.invert();
[INFO] [stdout]     |             ^^^^^^^^^ help: convert the identifier to snake case: `image_inv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/main.rs:435:9
[INFO] [stdout]     |
[INFO] [stdout] 435 |         image.save(&path);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `square`
[INFO] [stdout]    --> src/main.rs:214:5
[INFO] [stdout]     |
[INFO] [stdout] 214 |     fn square(val: i32) -> i32;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `ppma_read_test`
[INFO] [stdout]    --> src/main.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn ppma_read_test ( inputname: *const u8 );
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `readPPM`
[INFO] [stdout]    --> src/main.rs:220:4
[INFO] [stdout]     |
[INFO] [stdout] 220 | fn readPPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `readPPM` should have a snake case name
[INFO] [stdout]    --> src/main.rs:220:4
[INFO] [stdout]     |
[INFO] [stdout] 220 | fn readPPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^ help: convert the identifier to snake case: `read_ppm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `writePPM` should have a snake case name
[INFO] [stdout]    --> src/main.rs:226:4
[INFO] [stdout]     |
[INFO] [stdout] 226 | fn writePPM (a:&str){
[INFO] [stdout]     |    ^^^^^^^^ help: convert the identifier to snake case: `write_ppm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pxl_INV` should have a snake case name
[INFO] [stdout]    --> src/main.rs:368:13
[INFO] [stdout]     |
[INFO] [stdout] 368 |         let pxl_INV = Pixel::new(245,245,245);
[INFO] [stdout]     |             ^^^^^^^ help: convert the identifier to snake case: `pxl_inv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pxl2_INV` should have a snake case name
[INFO] [stdout]    --> src/main.rs:369:13
[INFO] [stdout]     |
[INFO] [stdout] 369 |         let pxl2_INV = Pixel::new(100,100,100);
[INFO] [stdout]     |             ^^^^^^^^ help: convert the identifier to snake case: `pxl2_inv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `data_INV` should have a snake case name
[INFO] [stdout]    --> src/main.rs:370:13
[INFO] [stdout]     |
[INFO] [stdout] 370 |         let data_INV = vec![pxl_INV,pxl2_INV,pxl_INV,pxl2_INV,pxl_INV,pxl2_INV];
[INFO] [stdout]     |             ^^^^^^^^ help: convert the identifier to snake case: `data_inv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `image_INV` should have a snake case name
[INFO] [stdout]    --> src/main.rs:377:13
[INFO] [stdout]     |
[INFO] [stdout] 377 |         let image_INV= image.invert();
[INFO] [stdout]     |             ^^^^^^^^^ help: convert the identifier to snake case: `image_inv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/main.rs:435:9
[INFO] [stdout]     |
[INFO] [stdout] 435 |         image.save(&path);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "a70c10ab3bf8daada280c8d8c86f659c971d0c137a9a338cf78707e9609453e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a70c10ab3bf8daada280c8d8c86f659c971d0c137a9a338cf78707e9609453e9", kill_on_drop: false }`
[INFO] [stdout] a70c10ab3bf8daada280c8d8c86f659c971d0c137a9a338cf78707e9609453e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 72799213a0317be867fa4c51ff37f10a609a05fe8ba35e9ec73b9f5a27e7ce7f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "72799213a0317be867fa4c51ff37f10a609a05fe8ba35e9ec73b9f5a27e7ce7f", kill_on_drop: false }`
[INFO] [stderr] warning: file found to be present in multiple build targets: /opt/rustwide/workdir/src/main.rs
[INFO] [stderr] warning: associated function is never used: `get_red`
[INFO] [stderr]   --> src/main.rs:29:8
[INFO] [stderr]    |
[INFO] [stderr] 29 |     fn get_red (self) -> u8 {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_green`
[INFO] [stderr]   --> src/main.rs:33:8
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fn get_green (self) -> u8 {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_blue`
[INFO] [stderr]   --> src/main.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn get_blue (self) -> u8 {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `filename_to_string`
[INFO] [stderr]    --> src/main.rs:176:4
[INFO] [stderr]     |
[INFO] [stderr] 176 | fn filename_to_string(s: &str) -> io::Result<String> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `words_by_line`
[INFO] [stderr]    --> src/main.rs:183:4
[INFO] [stderr]     |
[INFO] [stderr] 183 | fn words_by_line<'a>(s: &'a str) -> Vec<Vec<&'a str>> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `file_to_image`
[INFO] [stderr]    --> src/main.rs:190:4
[INFO] [stderr]     |
[INFO] [stderr] 190 | fn file_to_image<'a>(path: &'a str) -> Image{
[INFO] [stderr]     |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `square`
[INFO] [stderr]    --> src/main.rs:214:5
[INFO] [stderr]     |
[INFO] [stderr] 214 |     fn square(val: i32) -> i32;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `ppma_write_test`
[INFO] [stderr]    --> src/main.rs:215:6
[INFO] [stderr]     |
[INFO] [stderr] 215 |      fn ppma_write_test ( file_out_name: *const u8);
[INFO] [stderr]     |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `ppma_read_test`
[INFO] [stderr]    --> src/main.rs:216:5
[INFO] [stderr]     |
[INFO] [stderr] 216 |     fn ppma_read_test ( inputname: *const u8 );
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `readPPM`
[INFO] [stderr]    --> src/main.rs:220:4
[INFO] [stderr]     |
[INFO] [stderr] 220 | fn readPPM (a:&str){
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `writePPM`
[INFO] [stderr]    --> src/main.rs:226:4
[INFO] [stderr]     |
[INFO] [stderr] 226 | fn writePPM (a:&str){
[INFO] [stderr]     |    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `main`
[INFO] [stderr]    --> src/main.rs:243:4
[INFO] [stderr]     |
[INFO] [stderr] 243 | fn main() {
[INFO] [stderr]     |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `readPPM` should have a snake case name
[INFO] [stderr]    --> src/main.rs:220:4
[INFO] [stderr]     |
[INFO] [stderr] 220 | fn readPPM (a:&str){
[INFO] [stderr]     |    ^^^^^^^ help: convert the identifier to snake case: `read_ppm`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `writePPM` should have a snake case name
[INFO] [stderr]    --> src/main.rs:226:4
[INFO] [stderr]     |
[INFO] [stderr] 226 | fn writePPM (a:&str){
[INFO] [stderr]     |    ^^^^^^^^ help: convert the identifier to snake case: `write_ppm`
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `square`
[INFO] [stderr]    --> src/main.rs:214:5
[INFO] [stderr]     |
[INFO] [stderr] 214 |     fn square(val: i32) -> i32;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `ppma_read_test`
[INFO] [stderr]    --> src/main.rs:216:5
[INFO] [stderr]     |
[INFO] [stderr] 216 |     fn ppma_read_test ( inputname: *const u8 );
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `readPPM`
[INFO] [stderr]    --> src/main.rs:220:4
[INFO] [stderr]     |
[INFO] [stderr] 220 | fn readPPM (a:&str){
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `readPPM` should have a snake case name
[INFO] [stderr]    --> src/main.rs:220:4
[INFO] [stderr]     |
[INFO] [stderr] 220 | fn readPPM (a:&str){
[INFO] [stderr]     |    ^^^^^^^ help: convert the identifier to snake case: `read_ppm`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `writePPM` should have a snake case name
[INFO] [stderr]    --> src/main.rs:226:4
[INFO] [stderr]     |
[INFO] [stderr] 226 | fn writePPM (a:&str){
[INFO] [stderr]     |    ^^^^^^^^ help: convert the identifier to snake case: `write_ppm`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `pxl_INV` should have a snake case name
[INFO] [stderr]    --> src/main.rs:368:13
[INFO] [stderr]     |
[INFO] [stderr] 368 |         let pxl_INV = Pixel::new(245,245,245);
[INFO] [stderr]     |             ^^^^^^^ help: convert the identifier to snake case: `pxl_inv`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `square`
[INFO] [stderr]    --> src/main.rs:214:5
[INFO] [stderr]     |
[INFO] [stderr] 214 |     fn square(val: i32) -> i32;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `pxl2_INV` should have a snake case name
[INFO] [stderr]    --> src/main.rs:369:13
[INFO] [stderr]     |
[INFO] [stderr] 369 |         let pxl2_INV = Pixel::new(100,100,100);
[INFO] [stderr]     |             ^^^^^^^^ help: convert the identifier to snake case: `pxl2_inv`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `ppma_read_test`
[INFO] [stderr]    --> src/main.rs:216:5
[INFO] [stderr]     |
[INFO] [stderr] 216 |     fn ppma_read_test ( inputname: *const u8 );
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `data_INV` should have a snake case name
[INFO] [stderr]    --> src/main.rs:370:13
[INFO] [stderr]     |
[INFO] [stderr] 370 |         let data_INV = vec![pxl_INV,pxl2_INV,pxl_INV,pxl2_INV,pxl_INV,pxl2_INV];
[INFO] [stderr]     |             ^^^^^^^^ help: convert the identifier to snake case: `data_inv`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `readPPM`
[INFO] [stderr]    --> src/main.rs:220:4
[INFO] [stderr]     |
[INFO] [stderr] 220 | fn readPPM (a:&str){
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `image_INV` should have a snake case name
[INFO] [stderr]    --> src/main.rs:377:13
[INFO] [stderr]     |
[INFO] [stderr] 377 |         let image_INV= image.invert();
[INFO] [stderr]     |             ^^^^^^^^^ help: convert the identifier to snake case: `image_inv`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:435:9
[INFO] [stderr]     |
[INFO] [stderr] 435 |         image.save(&path);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: function `readPPM` should have a snake case name
[INFO] [stderr]    --> src/main.rs:220:4
[INFO] [stderr]     |
[INFO] [stderr] 220 | fn readPPM (a:&str){
[INFO] [stderr]     |    ^^^^^^^ help: convert the identifier to snake case: `read_ppm`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `writePPM` should have a snake case name
[INFO] [stderr]    --> src/main.rs:226:4
[INFO] [stderr]     |
[INFO] [stderr] 226 | fn writePPM (a:&str){
[INFO] [stderr]     |    ^^^^^^^^ help: convert the identifier to snake case: `write_ppm`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `pxl_INV` should have a snake case name
[INFO] [stderr]    --> src/main.rs:368:13
[INFO] [stderr]     |
[INFO] [stderr] 368 |         let pxl_INV = Pixel::new(245,245,245);
[INFO] [stderr]     |             ^^^^^^^ help: convert the identifier to snake case: `pxl_inv`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `pxl2_INV` should have a snake case name
[INFO] [stderr]    --> src/main.rs:369:13
[INFO] [stderr]     |
[INFO] [stderr] 369 |         let pxl2_INV = Pixel::new(100,100,100);
[INFO] [stderr]     |             ^^^^^^^^ help: convert the identifier to snake case: `pxl2_inv`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `data_INV` should have a snake case name
[INFO] [stderr]    --> src/main.rs:370:13
[INFO] [stderr]     |
[INFO] [stderr] 370 |         let data_INV = vec![pxl_INV,pxl2_INV,pxl_INV,pxl2_INV,pxl_INV,pxl2_INV];
[INFO] [stderr]     |             ^^^^^^^^ help: convert the identifier to snake case: `data_inv`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `image_INV` should have a snake case name
[INFO] [stderr]    --> src/main.rs:377:13
[INFO] [stderr]     |
[INFO] [stderr] 377 |         let image_INV= image.invert();
[INFO] [stderr]     |             ^^^^^^^^^ help: convert the identifier to snake case: `image_inv`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:435:9
[INFO] [stderr]     |
[INFO] [stderr] 435 |         image.save(&path);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/src-4255bb6f3269ca47
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ppm-33a927855d0a85ee
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::test_get_height_from_image ... ok
[INFO] [stdout] test tests::test_file_to_image ... ok
[INFO] [stdout] test tests::test_invert_from_image ... ok
[INFO] [stdout] test tests::test_get_blue_from_pixel ... ok
[INFO] [stdout] test tests::test_get_max_color_from_image ... ok
[INFO] [stdout] test tests::test_get_green_from_pixel ... ok
[INFO] [stdout] test tests::test_get_red_from_pixel ... ok
[INFO] [stdout] test tests::test_get_witdh_from_image ... ok
[INFO] [stdout] test tests::test_save ... ok
[INFO] [stdout] test tests::test_get_invert_form_pixel ... ok
[INFO] [stdout] test tests::test_get_grayscale_form_pixel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::test_get_max_color_from_image ... ok
[INFO] [stdout] test tests::test_get_invert_form_pixel ... ok
[INFO] [stdout] test tests::test_get_green_from_pixel ... ok
[INFO] [stdout] test tests::test_get_witdh_from_image ... ok
[INFO] [stdout] test tests::test_invert_from_image ... ok
[INFO] [stdout] test tests::test_get_red_from_pixel ... ok
[INFO] [stdout] test tests::test_get_grayscale_form_pixel ... ok
[INFO] [stdout] test tests::test_file_to_image ... ok
[INFO] [stdout] test tests::test_get_height_from_image ... ok
[INFO] [stdout] test tests::test_get_blue_from_pixel ... ok
[INFO] [stdout] test tests::test_save ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "72799213a0317be867fa4c51ff37f10a609a05fe8ba35e9ec73b9f5a27e7ce7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72799213a0317be867fa4c51ff37f10a609a05fe8ba35e9ec73b9f5a27e7ce7f", kill_on_drop: false }`
[INFO] [stdout] 72799213a0317be867fa4c51ff37f10a609a05fe8ba35e9ec73b9f5a27e7ce7f