[INFO] updating cached repository djcsdy/conrod-gfx-ll-example
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/djcsdy/conrod-gfx-ll-example
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/djcsdy/conrod-gfx-ll-example" "work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/gh/djcsdy/conrod-gfx-ll-example"`
[INFO] [stderr] Cloning into 'work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/gh/djcsdy/conrod-gfx-ll-example'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/djcsdy/conrod-gfx-ll-example" "work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/gh/djcsdy/conrod-gfx-ll-example"`
[INFO] [stderr] Cloning into 'work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/gh/djcsdy/conrod-gfx-ll-example'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7c86527da5eca0dae1ecd5839e5254863b8ecef5
[INFO] sha for GitHub repo djcsdy/conrod-gfx-ll-example: 7c86527da5eca0dae1ecd5839e5254863b8ecef5
[INFO] validating manifest of djcsdy/conrod-gfx-ll-example on toolchain master#2bde39b8edce6463e1c37f8a8082a875e7b536b1
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of djcsdy/conrod-gfx-ll-example on toolchain try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing djcsdy/conrod-gfx-ll-example
[INFO] finished frobbing djcsdy/conrod-gfx-ll-example
[INFO] frobbed toml for djcsdy/conrod-gfx-ll-example written to work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/gh/djcsdy/conrod-gfx-ll-example/Cargo.toml
[INFO] started frobbing djcsdy/conrod-gfx-ll-example
[INFO] finished frobbing djcsdy/conrod-gfx-ll-example
[INFO] frobbed toml for djcsdy/conrod-gfx-ll-example written to work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/gh/djcsdy/conrod-gfx-ll-example/Cargo.toml
[INFO] crate djcsdy/conrod-gfx-ll-example has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking djcsdy/conrod-gfx-ll-example against master#2bde39b8edce6463e1c37f8a8082a875e7b536b1 for pr-57483
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57483/worker-4/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/gh/djcsdy/conrod-gfx-ll-example:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8473cf0d54b3155a6b14a92afc730d69e1507e6736a21660d0dd075914217a1d
[INFO] running `"docker" "start" "-a" "8473cf0d54b3155a6b14a92afc730d69e1507e6736a21660d0dd075914217a1d"`
[INFO] [stderr] error: failed to resolve patches for `https://github.com/rust-lang/crates.io-index`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to load source for a dependency on `conrod`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Unable to update https://github.com/djcsdy/conrod.git?rev=cdfaa1a#cdfaa1ae
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to open: /opt/crater/cargo-home/git/.cargo-lock-git
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Read-only file system (os error 30)
[INFO] running `"docker" "inspect" "8473cf0d54b3155a6b14a92afc730d69e1507e6736a21660d0dd075914217a1d"`
[INFO] running `"docker" "rm" "-f" "8473cf0d54b3155a6b14a92afc730d69e1507e6736a21660d0dd075914217a1d"`
[INFO] [stdout] 8473cf0d54b3155a6b14a92afc730d69e1507e6736a21660d0dd075914217a1d