[INFO] cloning repository https://github.com/gregyjames/pngmin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gregyjames/pngmin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregyjames%2Fpngmin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregyjames%2Fpngmin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef4792e9c1519a80cb37d2387ff67b22184bdd93
[INFO] checking gregyjames/pngmin against master#c290daa1e5274a52e54a0f49e31bd70192abc606 for pr-133502-23
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregyjames%2Fpngmin" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/gregyjames/pngmin
[INFO] finished tweaking git repo https://github.com/gregyjames/pngmin
[INFO] tweaked toml for git repo https://github.com/gregyjames/pngmin written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gregyjames/pngmin on toolchain c290daa1e5274a52e54a0f49e31bd70192abc606
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gregyjames/pngmin 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" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand v0.9.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e97d957f98be09e288aaf46688c9b67cf16218a2ba2d895bd76cfae84e107db4
[INFO] running `Command { std: "docker" "start" "e97d957f98be09e288aaf46688c9b67cf16218a2ba2d895bd76cfae84e107db4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e97d957f98be09e288aaf46688c9b67cf16218a2ba2d895bd76cfae84e107db4", 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" "e97d957f98be09e288aaf46688c9b67cf16218a2ba2d895bd76cfae84e107db4" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e97d957f98be09e288aaf46688c9b67cf16218a2ba2d895bd76cfae84e107db4", 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" "e97d957f98be09e288aaf46688c9b67cf16218a2ba2d895bd76cfae84e107db4" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]    Compiling portable-atomic v1.13.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]     Checking unit-prefix v0.5.2
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking console v0.16.4
[INFO] [stderr]     Checking bumpalo v3.19.1
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking zopfli v0.8.3
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking rand v0.9.3
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking argon2 v0.5.3
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking indicatif v0.18.6
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking pngmin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `bit_depth`, `color_type`, and `interlace` are never read
[INFO] [stdout]   --> src/png/types.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct PngInfo {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub bit_depth: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 25 |     pub color_type: u8,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 26 |     pub interlace: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PngInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Pixel` is never constructed
[INFO] [stdout]   --> src/png/types.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Pixel {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/png/read.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl DecodedPng {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] 14 |     pub fn get(&self, x: u32, y: u32) -> Pixel {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bit_depth`, `color_type`, and `interlace` are never read
[INFO] [stdout]   --> src/png/types.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct PngInfo {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub bit_depth: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 25 |     pub color_type: u8,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 26 |     pub interlace: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PngInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Pixel` is never constructed
[INFO] [stdout]   --> src/png/types.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Pixel {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/png/read.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl DecodedPng {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] 14 |     pub fn get(&self, x: u32, y: u32) -> Pixel {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.26s
[INFO] running `Command { std: "docker" "inspect" "e97d957f98be09e288aaf46688c9b67cf16218a2ba2d895bd76cfae84e107db4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e97d957f98be09e288aaf46688c9b67cf16218a2ba2d895bd76cfae84e107db4", kill_on_drop: false }`
[INFO] [stdout] e97d957f98be09e288aaf46688c9b67cf16218a2ba2d895bd76cfae84e107db4
