[INFO] updating cached repository codeworm96/heat [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/codeworm96/heat [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/codeworm96/heat" "work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/codeworm96/heat"` [INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/codeworm96/heat'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/codeworm96/heat" "work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/codeworm96/heat"` [INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/codeworm96/heat'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3ec3d8e2f19b609871e7904ce54433c27129d298 [INFO] sha for GitHub repo codeworm96/heat: 3ec3d8e2f19b609871e7904ce54433c27129d298 [INFO] validating manifest of codeworm96/heat on toolchain master#1891bfa80364eead426517c68de6947b7692e2de [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of codeworm96/heat on toolchain try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing codeworm96/heat [INFO] finished frobbing codeworm96/heat [INFO] frobbed toml for codeworm96/heat written to work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/codeworm96/heat/Cargo.toml [INFO] started frobbing codeworm96/heat [INFO] finished frobbing codeworm96/heat [INFO] frobbed toml for codeworm96/heat written to work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/codeworm96/heat/Cargo.toml [INFO] crate codeworm96/heat already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking codeworm96/heat against try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a for pr-60261 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60261/worker-3/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/codeworm96/heat:/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" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 08f66f6584e56ad1b327db9d11657602527ddefbd7b8bd55ec272985742b0898 [INFO] running `"docker" "start" "-a" "08f66f6584e56ad1b327db9d11657602527ddefbd7b8bd55ec272985742b0898"` [INFO] [stderr] error: failed to load source for a dependency on `systemstat` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Unable to update https://github.com/codeworm96/systemstat.git#f06d7446 [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" "08f66f6584e56ad1b327db9d11657602527ddefbd7b8bd55ec272985742b0898"` [INFO] running `"docker" "rm" "-f" "08f66f6584e56ad1b327db9d11657602527ddefbd7b8bd55ec272985742b0898"` [INFO] [stdout] 08f66f6584e56ad1b327db9d11657602527ddefbd7b8bd55ec272985742b0898