Sep 05 19:54:18.731 INFO checking Mistodon/gfx-hal-tutorials against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 19:54:18.731 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 19:54:18.731 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 19:54:19.038 INFO blam! 5aa41decc4e91839edb6bd73210e250028c9b8ed71c7fcefda8071d1a0fc6199
Sep 05 19:54:19.039 INFO running `"docker" "start" "-a" "5aa41decc4e91839edb6bd73210e250028c9b8ed71c7fcefda8071d1a0fc6199"`
Sep 05 19:54:20.241 INFO kablam! usermod: no changes
Sep 05 19:54:20.313 INFO kablam! error: failed to load source for a dependency on `gfx-hal`
Sep 05 19:54:20.313 INFO kablam! 
Sep 05 19:54:20.313 INFO kablam! Caused by:
Sep 05 19:54:20.314 INFO kablam!   Unable to update https://github.com/gfx-rs/gfx?rev=b91498e8#b91498e8
Sep 05 19:54:20.314 INFO kablam! 
Sep 05 19:54:20.314 INFO kablam! Caused by:
Sep 05 19:54:20.314 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Sep 05 19:54:20.314 INFO kablam! 
Sep 05 19:54:20.314 INFO kablam! Caused by:
Sep 05 19:54:20.314 INFO kablam!   Read-only file system (os error 30)
Sep 05 19:54:20.314 INFO kablam! su: No module specific data is present
Sep 05 19:54:21.336 INFO running `"docker" "rm" "-f" "5aa41decc4e91839edb6bd73210e250028c9b8ed71c7fcefda8071d1a0fc6199"`
Sep 05 19:54:21.610 INFO blam! 5aa41decc4e91839edb6bd73210e250028c9b8ed71c7fcefda8071d1a0fc6199