[INFO] cloning repository Chris--B/weekend-raytracing [INFO] running `"git" "clone" "--bare" "git://github.com/Chris--B/weekend-raytracing.git" "work/cache/sources/gh/Chris--B/weekend-raytracing"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Chris--B/weekend-raytracing'... [INFO] running `"git" "clone" "work/cache/sources/gh/Chris--B/weekend-raytracing" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Chris--B/weekend-raytracing"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Chris--B/weekend-raytracing'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Chris--B/weekend-raytracing" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Chris--B/weekend-raytracing"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Chris--B/weekend-raytracing'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b56ee57c4f1fe6241b20e8f3df22a9e52d3c5627 [INFO] sha for GitHub repo Chris--B/weekend-raytracing: b56ee57c4f1fe6241b20e8f3df22a9e52d3c5627 [INFO] validating manifest of Chris--B/weekend-raytracing on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Chris--B/weekend-raytracing on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Chris--B/weekend-raytracing [INFO] finished frobbing Chris--B/weekend-raytracing [INFO] frobbed toml for Chris--B/weekend-raytracing written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Chris--B/weekend-raytracing/Cargo.toml [INFO] started frobbing Chris--B/weekend-raytracing [INFO] finished frobbing Chris--B/weekend-raytracing [INFO] frobbed toml for Chris--B/weekend-raytracing written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Chris--B/weekend-raytracing/Cargo.toml [INFO] crate Chris--B/weekend-raytracing has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating git repository `https://github.com/Chris--B/pb` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Chris--B/weekend-raytracing against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-4/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Chris--B/weekend-raytracing:/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" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 38a867682ccb2eba0c53163f508598d03f5ffa1aa1f27f19a7767b55086ffaef [INFO] running `"docker" "start" "-a" "38a867682ccb2eba0c53163f508598d03f5ffa1aa1f27f19a7767b55086ffaef"` [INFO] [stderr] error: failed to load source for a dependency on `pbr` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Unable to update https://github.com/Chris--B/pb#2b842aba [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" "38a867682ccb2eba0c53163f508598d03f5ffa1aa1f27f19a7767b55086ffaef"` [INFO] running `"docker" "rm" "-f" "38a867682ccb2eba0c53163f508598d03f5ffa1aa1f27f19a7767b55086ffaef"` [INFO] [stdout] 38a867682ccb2eba0c53163f508598d03f5ffa1aa1f27f19a7767b55086ffaef