[INFO] cloning repository darkstalker/triangles
[INFO] running `"git" "clone" "--bare" "git://github.com/darkstalker/triangles.git" "work/cache/sources/gh/darkstalker/triangles"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/darkstalker/triangles'...
[INFO] running `"git" "clone" "work/cache/sources/gh/darkstalker/triangles" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/darkstalker/triangles"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/darkstalker/triangles'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/darkstalker/triangles" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/darkstalker/triangles"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/darkstalker/triangles'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f4dccd6fd1e4af3dce726c926ab8db547b9ceb09
[INFO] sha for GitHub repo darkstalker/triangles: f4dccd6fd1e4af3dce726c926ab8db547b9ceb09
[INFO] validating manifest of darkstalker/triangles on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of darkstalker/triangles on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing darkstalker/triangles
[INFO] removed path dependency custom_gl from darkstalker/triangles
[INFO] removed path dependency framework from darkstalker/triangles
[INFO] finished frobbing darkstalker/triangles
[INFO] frobbed toml for darkstalker/triangles written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/darkstalker/triangles/Cargo.toml
[INFO] started frobbing darkstalker/triangles
[INFO] removed path dependency custom_gl from darkstalker/triangles
[INFO] removed path dependency framework from darkstalker/triangles
[INFO] finished frobbing darkstalker/triangles
[INFO] frobbed toml for darkstalker/triangles written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/darkstalker/triangles/Cargo.toml
[INFO] crate darkstalker/triangles already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: no matching package named `custom_gl` found
[INFO] [stderr] location searched: registry `https://github.com/rust-lang/crates.io-index`
[INFO] [stderr] required by package `triangles v0.1.0 (/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/darkstalker/triangles)`
[ERROR] this task or one of its parent failed!
[ERROR] command `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed