[INFO] fetching crate crystal_ball 0.3.0...
[INFO] testing crystal_ball-0.3.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237
[INFO] extracting crate crystal_ball 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate crystal_ball 0.3.0
[INFO] removed 7 missing examples
[INFO] finished tweaking crates.io crate crystal_ball 0.3.0
[INFO] tweaked toml for crates.io crate crystal_ball 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate crystal_ball 0.3.0 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 crates.io crate crystal_ball 0.3.0 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] 5e902bcfa7099acdb33a56a3a26e21675971274e3e992d33be0d8df46cc7f0c7
[INFO] running `Command { std: "docker" "start" "-a" "5e902bcfa7099acdb33a56a3a26e21675971274e3e992d33be0d8df46cc7f0c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e902bcfa7099acdb33a56a3a26e21675971274e3e992d33be0d8df46cc7f0c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e902bcfa7099acdb33a56a3a26e21675971274e3e992d33be0d8df46cc7f0c7", kill_on_drop: false }`
[INFO] [stdout] 5e902bcfa7099acdb33a56a3a26e21675971274e3e992d33be0d8df46cc7f0c7
[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] 50bd6b76fb37ba374d9fd9a660a62d8a9c37c26554b212f5b35df3b640938a84
[INFO] running `Command { std: "docker" "start" "-a" "50bd6b76fb37ba374d9fd9a660a62d8a9c37c26554b212f5b35df3b640938a84", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling weezl v0.1.8
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling serde_json v1.0.112
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling fdeflate v0.3.4
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling smallvec v1.13.1
[INFO] [stderr]    Compiling portable-atomic v1.6.0
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling flume v0.11.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling half v2.2.1
[INFO] [stderr]    Compiling winnow v0.5.35
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling bytemuck v1.14.1
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling floydrivest v0.2.4
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling png v0.17.11
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]    Compiling rayon v1.8.1
[INFO] [stderr]    Compiling exr v1.71.0
[INFO] [stderr]    Compiling indicatif v0.17.8
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling gltf-derive v1.4.0
[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[INFO] [stderr]    Compiling crystal_ball_derive v0.3.0
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling image v0.24.8
[INFO] [stderr]    Compiling gltf-json v1.4.0
[INFO] [stderr]    Compiling gltf v1.4.0
[INFO] [stderr]    Compiling crystal_ball v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `middle` is never read
[INFO] [stdout]    --> src/shapes/bvh.rs:113:21
[INFO] [stdout]     |
[INFO] [stdout] 113 |             let mut middle = (start + end) / 2;
[INFO] [stdout]     |                     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `image` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/bin/rustc --crate-name image --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/image-0.24.8/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on --cfg 'feature="bmp"' --cfg 'feature="dds"' --cfg 'feature="default"' --cfg 'feature="dxt"' --cfg 'feature="exr"' --cfg 'feature="farbfeld"' --cfg 'feature="gif"' --cfg 'feature="hdr"' --cfg 'feature="ico"' --cfg 'feature="jpeg"' --cfg 'feature="jpeg_rayon"' --cfg 'feature="openexr"' --cfg 'feature="png"' --cfg 'feature="pnm"' --cfg 'feature="qoi"' --cfg 'feature="tga"' --cfg 'feature="tiff"' --cfg 'feature="webp"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("avif", "avif-decoder", "avif-encoder", "benchmarks", "bmp", "dav1d", "dcv-color-primitives", "dds", "default", "dxt", "exr", "farbfeld", "gif", "hdr", "ico", "jpeg", "jpeg_rayon", "libwebp", "mp4parse", "openexr", "png", "pnm", "qoi", "ravif", "rayon", "rgb", "tga", "tiff", "webp", "webp-encoder"))' -C metadata=b3848e80bbc8c954 -C extra-filename=-27a777b6eca86dbf --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-e9931b09a8c362d2.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-46fb0ecb8dfdcc4c.rmeta --extern color_quant=/opt/rustwide/target/debug/deps/libcolor_quant-3c2985b0180793d9.rmeta --extern exr=/opt/rustwide/target/debug/deps/libexr-e6a593d66b1373b3.rmeta --extern gif=/opt/rustwide/target/debug/deps/libgif-e7a06acececd61a1.rmeta --extern jpeg=/opt/rustwide/target/debug/deps/libjpeg_decoder-353f0d34e0ff45ae.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-ed6570f42e636350.rmeta --extern png=/opt/rustwide/target/debug/deps/libpng-a3c567e3f85047b5.rmeta --extern qoi=/opt/rustwide/target/debug/deps/libqoi-3744409710d4515d.rmeta --extern tiff=/opt/rustwide/target/debug/deps/libtiff-b0a82448e4d02247.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "50bd6b76fb37ba374d9fd9a660a62d8a9c37c26554b212f5b35df3b640938a84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50bd6b76fb37ba374d9fd9a660a62d8a9c37c26554b212f5b35df3b640938a84", kill_on_drop: false }`
[INFO] [stdout] 50bd6b76fb37ba374d9fd9a660a62d8a9c37c26554b212f5b35df3b640938a84