[INFO] cloning repository https://github.com/PrathameshBende/ascii-cam
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PrathameshBende/ascii-cam" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPrathameshBende%2Fascii-cam", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPrathameshBende%2Fascii-cam'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c9025bc1d631f73e91fcab7f17406672a932f03d
[INFO] checking PrathameshBende/ascii-cam against dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8 for pr-133502-26
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPrathameshBende%2Fascii-cam" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/PrathameshBende/ascii-cam
[INFO] finished tweaking git repo https://github.com/PrathameshBende/ascii-cam
[INFO] tweaked toml for git repo https://github.com/PrathameshBende/ascii-cam written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/PrathameshBende/ascii-cam on toolchain dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/PrathameshBende/ascii-cam already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 48ff2a78ac4d8af34a3000b4c29a380bb1468582edfa86fab4952e03d24f7552
[INFO] running `Command { std: "docker" "start" "48ff2a78ac4d8af34a3000b4c29a380bb1468582edfa86fab4952e03d24f7552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48ff2a78ac4d8af34a3000b4c29a380bb1468582edfa86fab4952e03d24f7552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "48ff2a78ac4d8af34a3000b4c29a380bb1468582edfa86fab4952e03d24f7552" "/opt/rustwide/cargo-home/bin/cargo" "+dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48ff2a78ac4d8af34a3000b4c29a380bb1468582edfa86fab4952e03d24f7552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "48ff2a78ac4d8af34a3000b4c29a380bb1468582edfa86fab4952e03d24f7552" "/opt/rustwide/cargo-home/bin/cargo" "+dfbea5bc945a9d7ff017d3d4bfbd1af9295fe5b8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling thiserror-impl v2.0.18
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[INFO] [stderr]     Checking ascii-cam v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Ordering`
[INFO] [stdout]  --> src/main.rs:7:37
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::sync::atomic::{AtomicBool, Ordering};
[INFO] [stdout]   |                                     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gio::prelude::*`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use gio::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Ordering`
[INFO] [stdout]  --> src/main.rs:7:37
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::sync::atomic::{AtomicBool, Ordering};
[INFO] [stdout]   |                                     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gio::prelude::*`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use gio::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `width`
[INFO] [stdout]    --> src/engine.rs:148:28
[INFO] [stdout]     |
[INFO] [stdout] 148 | fn rotate_180(data: &[u8], width: usize, height: usize) -> Vec<u8> {
[INFO] [stdout]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_width`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `height`
[INFO] [stdout]    --> src/engine.rs:148:42
[INFO] [stdout]     |
[INFO] [stdout] 148 | fn rotate_180(data: &[u8], width: usize, height: usize) -> Vec<u8> {
[INFO] [stdout]     |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `width`
[INFO] [stdout]    --> src/engine.rs:148:28
[INFO] [stdout]     |
[INFO] [stdout] 148 | fn rotate_180(data: &[u8], width: usize, height: usize) -> Vec<u8> {
[INFO] [stdout]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_width`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `height`
[INFO] [stdout]    --> src/engine.rs:148:42
[INFO] [stdout]     |
[INFO] [stdout] 148 | fn rotate_180(data: &[u8], width: usize, height: usize) -> Vec<u8> {
[INFO] [stdout]     |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tables`
[INFO] [stdout]    --> src/engine.rs:166:9
[INFO] [stdout]     |
[INFO] [stdout] 166 |     let tables = LookupTables::new(settings);
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tables`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tables`
[INFO] [stdout]    --> src/engine.rs:166:9
[INFO] [stdout]     |
[INFO] [stdout] 166 |     let tables = LookupTables::new(settings);
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tables`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `running_clone`
[INFO] [stdout]   --> src/ui.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let running_clone = running.clone();
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_running_clone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 27s
[INFO] [stdout] warning: unused variable: `running_clone`
[INFO] [stdout]   --> src/ui.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let running_clone = running.clone();
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_running_clone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `lut` and `palette_lut` are never read
[INFO] [stdout]   --> src/engine.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 73 | struct LookupTables {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 74 |     lut: [u8; 256],
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 75 |     palette_lut: Vec<[usize; 256]>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_txt` is never used
[INFO] [stdout]  --> src/export.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn save_txt(text: &str, path: &Path) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_png` is never used
[INFO] [stdout]   --> src/export.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn save_png(
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `lut` and `palette_lut` are never read
[INFO] [stdout]   --> src/engine.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 73 | struct LookupTables {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 74 |     lut: [u8; 256],
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 75 |     palette_lut: Vec<[usize; 256]>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_txt` is never used
[INFO] [stdout]  --> src/export.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn save_txt(text: &str, path: &Path) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_png` is never used
[INFO] [stdout]   --> src/export.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn save_png(
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "48ff2a78ac4d8af34a3000b4c29a380bb1468582edfa86fab4952e03d24f7552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48ff2a78ac4d8af34a3000b4c29a380bb1468582edfa86fab4952e03d24f7552", kill_on_drop: false }`
[INFO] [stdout] 48ff2a78ac4d8af34a3000b4c29a380bb1468582edfa86fab4952e03d24f7552