[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] 4c358925da5055a05c209273bd0af0366c4b8d1b
[INFO] testing gregyjames/pngmin against 1.95.0 for beta-1.96-2
[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 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "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" "+1.95.0" "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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e1083675442d8a781610aabde77ad790643b615d6cceb316b769389c42013db
[INFO] running `Command { std: "docker" "start" "-a" "5e1083675442d8a781610aabde77ad790643b615d6cceb316b769389c42013db", kill_on_drop: false }`
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[INFO] [stdout] 5e1083675442d8a781610aabde77ad790643b615d6cceb316b769389c42013db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91b90bdbc99bd2252ce5a6002d8c5244d2cad6f0115dfc916ed18d473f96669a
[INFO] running `Command { std: "docker" "start" "-a" "91b90bdbc99bd2252ce5a6002d8c5244d2cad6f0115dfc916ed18d473f96669a", kill_on_drop: false }`
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[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
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[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling opaque-debug v0.3.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling anstyle-query v1.1.5
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[INFO] [stderr]    Compiling portable-atomic v1.13.0
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[INFO] [stderr]    Compiling anyhow v1.0.102
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[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
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[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.95s
[INFO] running `Command { std: "docker" "inspect" "91b90bdbc99bd2252ce5a6002d8c5244d2cad6f0115dfc916ed18d473f96669a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91b90bdbc99bd2252ce5a6002d8c5244d2cad6f0115dfc916ed18d473f96669a", kill_on_drop: false }`
[INFO] [stdout] 91b90bdbc99bd2252ce5a6002d8c5244d2cad6f0115dfc916ed18d473f96669a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cc5841221da4cf3003ac0f3bac1189526df10bb473adc28440ced7baa6c3b04
[INFO] running `Command { std: "docker" "start" "-a" "3cc5841221da4cf3003ac0f3bac1189526df10bb473adc28440ced7baa6c3b04", kill_on_drop: false }`
[INFO] [stderr]    Compiling 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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "3cc5841221da4cf3003ac0f3bac1189526df10bb473adc28440ced7baa6c3b04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cc5841221da4cf3003ac0f3bac1189526df10bb473adc28440ced7baa6c3b04", kill_on_drop: false }`
[INFO] [stdout] 3cc5841221da4cf3003ac0f3bac1189526df10bb473adc28440ced7baa6c3b04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] be38da8469df5d9e79be54af5d72bbc143ba1d1ead2559a78fd8912508443d4f
[INFO] running `Command { std: "docker" "start" "-a" "be38da8469df5d9e79be54af5d72bbc143ba1d1ead2559a78fd8912508443d4f", kill_on_drop: false }`
[INFO] [stderr] warning: fields `bit_depth`, `color_type`, and `interlace` are never read
[INFO] [stderr]   --> src/png/types.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub struct PngInfo {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 24 |     pub bit_depth: u8,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 25 |     pub color_type: u8,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 26 |     pub interlace: u8,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `PngInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Pixel` is never constructed
[INFO] [stderr]   --> src/png/types.rs:31:12
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub struct Pixel {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get` is never used
[INFO] [stderr]   --> src/png/read.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl DecodedPng {
[INFO] [stderr]    | --------------- method in this implementation
[INFO] [stderr] 14 |     pub fn get(&self, x: u32, y: u32) -> Pixel {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `pngmin` (bin "pngmin" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pngmin-93f62ca45fe28685)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "be38da8469df5d9e79be54af5d72bbc143ba1d1ead2559a78fd8912508443d4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be38da8469df5d9e79be54af5d72bbc143ba1d1ead2559a78fd8912508443d4f", kill_on_drop: false }`
[INFO] [stdout] be38da8469df5d9e79be54af5d72bbc143ba1d1ead2559a78fd8912508443d4f
