[INFO] crate rustnet 0.0.1 is already in cache [INFO] extracting crate rustnet 0.0.1 into work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/rustnet/0.0.1 [INFO] extracting crate rustnet 0.0.1 into work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/rustnet/0.0.1 [INFO] validating manifest of rustnet-0.0.1 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 rustnet-0.0.1 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 rustnet-0.0.1 [INFO] finished frobbing rustnet-0.0.1 [INFO] frobbed toml for rustnet-0.0.1 written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/rustnet/0.0.1/Cargo.toml [INFO] started frobbing rustnet-0.0.1 [INFO] finished frobbing rustnet-0.0.1 [INFO] frobbed toml for rustnet-0.0.1 written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/rustnet/0.0.1/Cargo.toml [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: failed to download `sdl2-sys v0.0.23` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse manifest at `/mnt/crater-raid/crater/work/local/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.0.23/Cargo.toml` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] library target names cannot contain hyphens: sdl2-sys [ERROR] this task or one of its parent failed! [ERROR] command `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed