[INFO] fetching crate spryteo-mcp 0.0.2...
[INFO] testing spryteo-mcp-0.0.2 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate spryteo-mcp 0.0.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate spryteo-mcp 0.0.2
[INFO] finished tweaking crates.io crate spryteo-mcp 0.0.2
[INFO] tweaked toml for crates.io crate spryteo-mcp 0.0.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spryteo-mcp 0.0.2 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spryteo-mcp 0.0.2 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2fffd5a81bb02ec15cc5674415ec3c054cde13d2a0d529ab1a1daef0bc85e96a
[INFO] running `Command { std: "docker" "start" "2fffd5a81bb02ec15cc5674415ec3c054cde13d2a0d529ab1a1daef0bc85e96a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fffd5a81bb02ec15cc5674415ec3c054cde13d2a0d529ab1a1daef0bc85e96a", 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" "2fffd5a81bb02ec15cc5674415ec3c054cde13d2a0d529ab1a1daef0bc85e96a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fffd5a81bb02ec15cc5674415ec3c054cde13d2a0d529ab1a1daef0bc85e96a", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2fffd5a81bb02ec15cc5674415ec3c054cde13d2a0d529ab1a1daef0bc85e96a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling ref-cast v1.0.26
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling thiserror v2.0.19
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling cc v1.3.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.2
[INFO] [stderr]    Compiling futures-sink v0.3.33
[INFO] [stderr]    Compiling futures-core v0.3.33
[INFO] [stderr]    Compiling arrayvec v0.7.8
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling pxfm v0.1.30
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling weezl v0.1.12
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling zune-core v0.5.1
[INFO] [stderr]    Compiling futures-channel v0.3.33
[INFO] [stderr]    Compiling futures-io v0.3.33
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling futures-task v0.3.33
[INFO] [stderr]    Compiling gif v0.14.2
[INFO] [stderr]    Compiling png v0.18.1
[INFO] [stderr]    Compiling zune-jpeg v0.5.15
[INFO] [stderr]    Compiling bytemuck v1.25.2
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling image-webp v0.2.4
[INFO] [stderr]    Compiling log v0.4.33
[INFO] [stderr]    Compiling rmcp v2.2.0
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.2.2
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling thread_local v1.1.10
[INFO] [stderr]    Compiling pastey v0.2.3
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling blake3 v1.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.16
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling moxcms v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling ref-cast-impl v1.0.26
[INFO] [stderr]    Compiling thiserror-impl v2.0.19
[INFO] [stderr]    Compiling async-trait v0.1.91
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling futures-macro v0.3.33
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio-macros v2.7.1
[INFO] [stderr]    Compiling tokio v1.53.0
[INFO] [stderr]    Compiling futures-util v0.3.33
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling rmcp-macros v2.2.0
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling schemars v1.2.1
[INFO] [stderr]    Compiling futures-executor v0.3.33
[INFO] [stderr]    Compiling futures v0.3.33
[INFO] [stderr]    Compiling image v0.25.10
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling spryteo-core v0.0.2
[INFO] [stderr]    Compiling spryteo-geom v0.0.2
[INFO] [stderr]    Compiling spryteo-stroke v0.0.2
[INFO] [stderr]    Compiling spryteo-quant v0.0.2
[INFO] [stderr]    Compiling spryteo-trace v0.0.2
[INFO] [stderr]    Compiling spryteo-semantic v0.0.2
[INFO] [stderr]    Compiling spryteo-raster v0.0.2
[INFO] [stderr]    Compiling spryteo-fit v0.0.2
[INFO] [stderr]    Compiling spryteo-svg v0.0.2
[INFO] [stderr]    Compiling spryteo-engine v0.0.2
[INFO] [stderr]    Compiling spryteo-mcp v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "2fffd5a81bb02ec15cc5674415ec3c054cde13d2a0d529ab1a1daef0bc85e96a", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2fffd5a81bb02ec15cc5674415ec3c054cde13d2a0d529ab1a1daef0bc85e96a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling spryteo-mcp v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read `src/../../../testdata/multicolor_object_64.png`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/main_tests.rs:94:38
[INFO] [stdout]    |
[INFO] [stdout] 94 |     const MULTICOLOR_OBJECT: &[u8] = include_bytes!("../../../testdata/multicolor_object_64.png");
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `spryteo-mcp` (bin "spryteo-mcp" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "2fffd5a81bb02ec15cc5674415ec3c054cde13d2a0d529ab1a1daef0bc85e96a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fffd5a81bb02ec15cc5674415ec3c054cde13d2a0d529ab1a1daef0bc85e96a", kill_on_drop: false }`
[INFO] [stdout] 2fffd5a81bb02ec15cc5674415ec3c054cde13d2a0d529ab1a1daef0bc85e96a
