Sep 19 14:39:42.118 INFO checking rasky/r64 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 14:39:42.118 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 14:39:42.118 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-1/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 14:39:42.358 INFO blam! e4f09ae40bafb34b09fca98c049c2502e2fdcf0e0b4fbc78aff10a7f2f97f93a
Sep 19 14:39:42.360 INFO running `"docker" "start" "-a" "e4f09ae40bafb34b09fca98c049c2502e2fdcf0e0b4fbc78aff10a7f2f97f93a"`
Sep 19 14:39:43.926 INFO kablam! usermod: no changes
Sep 19 14:39:44.056 INFO kablam! error: failed to load source for a dependency on `packed_simd`
Sep 19 14:39:44.056 INFO kablam! 
Sep 19 14:39:44.056 INFO kablam! Caused by:
Sep 19 14:39:44.056 INFO kablam!   Unable to update https://github.com/rust-lang-nursery/packed_simd#8d991007
Sep 19 14:39:44.056 INFO kablam! 
Sep 19 14:39:44.056 INFO kablam! Caused by:
Sep 19 14:39:44.056 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Sep 19 14:39:44.056 INFO kablam! 
Sep 19 14:39:44.056 INFO kablam! Caused by:
Sep 19 14:39:44.057 INFO kablam!   Read-only file system (os error 30)
Sep 19 14:39:44.057 INFO kablam! su: No module specific data is present
Sep 19 14:39:45.259 INFO running `"docker" "rm" "-f" "e4f09ae40bafb34b09fca98c049c2502e2fdcf0e0b4fbc78aff10a7f2f97f93a"`
Sep 19 14:39:45.376 INFO blam! e4f09ae40bafb34b09fca98c049c2502e2fdcf0e0b4fbc78aff10a7f2f97f93a