[INFO] cloning repository https://github.com/irwin08/scribe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/irwin08/scribe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Firwin08%2Fscribe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Firwin08%2Fscribe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6fb5e654334adc3b512cfb95ccaf7df1ab994fa4
[INFO] building irwin08/scribe against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Firwin08%2Fscribe" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/irwin08/scribe
[INFO] finished tweaking git repo https://github.com/irwin08/scribe
[INFO] tweaked toml for git repo https://github.com/irwin08/scribe written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/irwin08/scribe on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/irwin08/scribe 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b6b7c8e5f7fabba91a4c6a71dac95153039ffcbdd27a266754dec34028965eb
[INFO] running `Command { std: "docker" "start" "-a" "3b6b7c8e5f7fabba91a4c6a71dac95153039ffcbdd27a266754dec34028965eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b6b7c8e5f7fabba91a4c6a71dac95153039ffcbdd27a266754dec34028965eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b6b7c8e5f7fabba91a4c6a71dac95153039ffcbdd27a266754dec34028965eb", kill_on_drop: false }`
[INFO] [stdout] 3b6b7c8e5f7fabba91a4c6a71dac95153039ffcbdd27a266754dec34028965eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfeff106860cd712e5626fd79b3005dd703280d3a16392c9612ff4b4adc884c8
[INFO] running `Command { std: "docker" "start" "-a" "cfeff106860cd712e5626fd79b3005dd703280d3a16392c9612ff4b4adc884c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.16.1
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling built v0.7.3
[INFO] [stderr]    Compiling v_frame v0.3.8
[INFO] [stderr]    Compiling flate2 v1.0.30
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling safe_arch v0.7.2
[INFO] [stderr]    Compiling bitstream-io v2.4.2
[INFO] [stderr]    Compiling rgb v0.8.40
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling ttf-parser v0.24.0
[INFO] [stderr]    Compiling png v0.17.13
[INFO] [stderr]    Compiling wide v0.7.25
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling av1-grain v0.2.3
[INFO] [stderr]    Compiling simba v0.8.1
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling owned_ttf_parser v0.24.0
[INFO] [stderr]    Compiling ab_glyph v0.2.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling profiling-procmacros v1.0.15
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling profiling v1.0.15
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling image-webp v0.1.2
[INFO] [stderr]    Compiling nalgebra v0.32.6
[INFO] [stderr]    Compiling ravif v0.11.7
[INFO] [stderr]    Compiling image v0.25.1
[INFO] [stderr]    Compiling imageproc v0.25.0
[INFO] [stderr]    Compiling scribe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `extract_smallest_rect` is never used
[INFO] [stdout]    --> src/image_processor.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub fn extract_smallest_rect(image: DynamicImage) -> Result<DynamicImage, &'static str> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "cfeff106860cd712e5626fd79b3005dd703280d3a16392c9612ff4b4adc884c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfeff106860cd712e5626fd79b3005dd703280d3a16392c9612ff4b4adc884c8", kill_on_drop: false }`
[INFO] [stdout] cfeff106860cd712e5626fd79b3005dd703280d3a16392c9612ff4b4adc884c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b120e6808d74d3366d6feec034dd7e647682530ba8b3c090d832ff15b3db6a5
[INFO] running `Command { std: "docker" "start" "-a" "3b120e6808d74d3366d6feec034dd7e647682530ba8b3c090d832ff15b3db6a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling scribe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `extract_smallest_rect` is never used
[INFO] [stdout]    --> src/image_processor.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub fn extract_smallest_rect(image: DynamicImage) -> Result<DynamicImage, &'static str> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "3b120e6808d74d3366d6feec034dd7e647682530ba8b3c090d832ff15b3db6a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b120e6808d74d3366d6feec034dd7e647682530ba8b3c090d832ff15b3db6a5", kill_on_drop: false }`
[INFO] [stdout] 3b120e6808d74d3366d6feec034dd7e647682530ba8b3c090d832ff15b3db6a5