[INFO] fetching crate palette 0.7.3...
[INFO] checking palette-0.7.3 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4
[INFO] extracting crate palette 0.7.3 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate palette 0.7.3 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate palette 0.7.3
[INFO] removed 1 missing examples
[INFO] finished tweaking crates.io crate palette 0.7.3
[INFO] tweaked toml for crates.io crate palette 0.7.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate palette 0.7.3 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded topology-traits v0.1.2
[INFO] [stderr]   Downloaded assert_float_eq v1.1.3
[INFO] [stderr]   Downloaded enterpolation v0.2.1
[INFO] [stderr]   Downloaded alga v0.7.2
[INFO] [stderr]   Downloaded wide v0.7.11
[INFO] [stderr]   Downloaded rand_mt v4.2.2
[INFO] [stderr]   Downloaded nalgebra v0.16.14
[INFO] [stderr]   Downloaded scad v1.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f9668d5efe8ed64b2705792d4c8f5c3fe7168dca62915be99c90ecc96dc501a
[INFO] running `Command { std: "docker" "start" "-a" "9f9668d5efe8ed64b2705792d4c8f5c3fe7168dca62915be99c90ecc96dc501a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f9668d5efe8ed64b2705792d4c8f5c3fe7168dca62915be99c90ecc96dc501a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f9668d5efe8ed64b2705792d4c8f5c3fe7168dca62915be99c90ecc96dc501a", kill_on_drop: false }`
[INFO] [stdout] 9f9668d5efe8ed64b2705792d4c8f5c3fe7168dca62915be99c90ecc96dc501a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf43c3f99a720e74d43a2ac6dc7b937042e849960eab740f03c81538639d6b66
[INFO] running `Command { std: "docker" "start" "-a" "bf43c3f99a720e74d43a2ac6dc7b937042e849960eab740f03c81538639d6b66", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.183
[INFO] [stderr]    Compiling serde_derive v1.0.183
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling libm v0.1.4
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking num-traits v0.2.16
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]    Compiling serde_json v1.0.104
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking os_str_bytes v6.5.1
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking ciborium-io v0.2.1
[INFO] [stderr]     Checking rawpointer v0.1.0
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking ciborium-ll v0.2.1
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking generic-array v0.11.2
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling palette v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking assert_float_eq v1.1.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking fast-srgb8 v1.0.0
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking rand_mt v4.2.2
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking topology-traits v0.1.2
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking enterpolation v0.2.1
[INFO] [stderr]     Checking regex-automata v0.3.6
[INFO] [stderr]     Checking alga v0.7.2
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking nalgebra v0.16.14
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking regex v1.9.3
[INFO] [stderr]     Checking ciborium v0.2.1
[INFO] [stderr]     Checking csv v1.2.2
[INFO] [stderr]     Checking ron v0.8.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling palette_derive v0.7.3
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking scad v1.2.2
[INFO] [stdout] error: couldn't read benches/cie.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read benches/rgb.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read benches/matrix.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `palette` (bench "matrix") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `palette` (bench "rgb_conversion") due to 2 previous errors
[INFO] [stderr] error: could not compile `palette` (bench "cie_conversion") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "bf43c3f99a720e74d43a2ac6dc7b937042e849960eab740f03c81538639d6b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf43c3f99a720e74d43a2ac6dc7b937042e849960eab740f03c81538639d6b66", kill_on_drop: false }`
[INFO] [stdout] bf43c3f99a720e74d43a2ac6dc7b937042e849960eab740f03c81538639d6b66