[INFO] updating cached repository pariahGH/distributed_network_tester [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/pariahGH/distributed_network_tester [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/pariahGH/distributed_network_tester" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/pariahGH/distributed_network_tester"` [INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/pariahGH/distributed_network_tester'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/pariahGH/distributed_network_tester" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/pariahGH/distributed_network_tester"` [INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/pariahGH/distributed_network_tester'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fd032d4751e0e31c78492b2e52683f649d80ab07 [INFO] sha for GitHub repo pariahGH/distributed_network_tester: fd032d4751e0e31c78492b2e52683f649d80ab07 [INFO] validating manifest of pariahGH/distributed_network_tester on toolchain master#a850a426491e14186af2250549bf41256b5938d2 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of pariahGH/distributed_network_tester on toolchain try#06a150c7d11500b41499224f165e9de1de096768 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing pariahGH/distributed_network_tester [INFO] finished frobbing pariahGH/distributed_network_tester [INFO] frobbed toml for pariahGH/distributed_network_tester written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/pariahGH/distributed_network_tester/Cargo.toml [INFO] started frobbing pariahGH/distributed_network_tester [INFO] finished frobbing pariahGH/distributed_network_tester [INFO] frobbed toml for pariahGH/distributed_network_tester written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/pariahGH/distributed_network_tester/Cargo.toml [INFO] crate pariahGH/distributed_network_tester already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking pariahGH/distributed_network_tester against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-5/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/pariahGH/distributed_network_tester:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 3b66029823ea2a6a10de2842c03d4fce1327e1ff4b32b0a78ab94c4e26d8fa2d [INFO] running `"docker" "start" "-a" "3b66029823ea2a6a10de2842c03d4fce1327e1ff4b32b0a78ab94c4e26d8fa2d"` [INFO] [stderr] error: failed to load source for a dependency on `signal-hook` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Unable to update https://github.com/vorner/signal-hook#102a6f69 [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" "3b66029823ea2a6a10de2842c03d4fce1327e1ff4b32b0a78ab94c4e26d8fa2d"` [INFO] running `"docker" "rm" "-f" "3b66029823ea2a6a10de2842c03d4fce1327e1ff4b32b0a78ab94c4e26d8fa2d"` [INFO] [stdout] 3b66029823ea2a6a10de2842c03d4fce1327e1ff4b32b0a78ab94c4e26d8fa2d