[INFO] updating cached repository alphalpha/image-generator
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/alphalpha/image-generator
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/alphalpha/image-generator" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/alphalpha/image-generator"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/alphalpha/image-generator'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/alphalpha/image-generator" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/alphalpha/image-generator"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/alphalpha/image-generator'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4eb9d8fc903bdd29e4618d276d2496481e4f90c8
[INFO] sha for GitHub repo alphalpha/image-generator: 4eb9d8fc903bdd29e4618d276d2496481e4f90c8
[INFO] validating manifest of alphalpha/image-generator on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of alphalpha/image-generator on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing alphalpha/image-generator
[INFO] finished frobbing alphalpha/image-generator
[INFO] frobbed toml for alphalpha/image-generator written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/alphalpha/image-generator/Cargo.toml
[INFO] started frobbing alphalpha/image-generator
[INFO] finished frobbing alphalpha/image-generator
[INFO] frobbed toml for alphalpha/image-generator written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/alphalpha/image-generator/Cargo.toml
[INFO] crate alphalpha/image-generator already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking alphalpha/image-generator against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-7/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/alphalpha/image-generator:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c22f30eff6fa67b4d586168b9ee1de8f7decf35db7f25df8f850e2c298d5cfc7
[INFO] running `"docker" "start" "-a" "c22f30eff6fa67b4d586168b9ee1de8f7decf35db7f25df8f850e2c298d5cfc7"`
[INFO] [stderr]     Checking num-complex v0.1.42
[INFO] [stderr]     Checking stb_truetype v0.2.2
[INFO] [stderr]     Checking itertools v0.7.7
[INFO] [stderr]     Checking crossbeam-epoch v0.3.0
[INFO] [stderr]     Checking regex v0.2.6
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking png v0.11.0
[INFO] [stderr]     Checking ordered-float v0.5.0
[INFO] [stderr]     Checking rusttype v0.4.1
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking rayon-core v1.4.0
[INFO] [stderr]     Checking alga v0.5.3
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking rayon v1.0.0
[INFO] [stderr]     Checking env_logger v0.4.3
[INFO] [stderr]     Checking quickcheck v0.6.1
[INFO] [stderr]     Checking nalgebra v0.13.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.14
[INFO] [stderr]     Checking image v0.18.0
[INFO] [stderr]     Checking imageproc v0.14.0
[INFO] [stderr]     Checking image-generator v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.88s
[INFO] running `"docker" "inspect" "c22f30eff6fa67b4d586168b9ee1de8f7decf35db7f25df8f850e2c298d5cfc7"`
[INFO] running `"docker" "rm" "-f" "c22f30eff6fa67b4d586168b9ee1de8f7decf35db7f25df8f850e2c298d5cfc7"`
[INFO] [stdout] c22f30eff6fa67b4d586168b9ee1de8f7decf35db7f25df8f850e2c298d5cfc7