[INFO] updating cached repository davidpdrsn/derive-builder [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/davidpdrsn/derive-builder [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/davidpdrsn/derive-builder" "work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/davidpdrsn/derive-builder"` [INFO] [stderr] Cloning into 'work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/davidpdrsn/derive-builder'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/davidpdrsn/derive-builder" "work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/davidpdrsn/derive-builder"` [INFO] [stderr] Cloning into 'work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/davidpdrsn/derive-builder'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bcc0fd4dc11fd162a3f4298096008fcfba8189de [INFO] sha for GitHub repo davidpdrsn/derive-builder: bcc0fd4dc11fd162a3f4298096008fcfba8189de [INFO] validating manifest of davidpdrsn/derive-builder on toolchain master#e2f221c75932de7a29845c8d6f1f73536ad00c41 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of davidpdrsn/derive-builder on toolchain try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing davidpdrsn/derive-builder [INFO] finished frobbing davidpdrsn/derive-builder [INFO] frobbed toml for davidpdrsn/derive-builder written to work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/davidpdrsn/derive-builder/Cargo.toml [INFO] started frobbing davidpdrsn/derive-builder [INFO] finished frobbing davidpdrsn/derive-builder [INFO] frobbed toml for davidpdrsn/derive-builder written to work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/davidpdrsn/derive-builder/Cargo.toml [INFO] crate davidpdrsn/derive-builder has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking davidpdrsn/derive-builder against try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff for pr-57617 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57617/worker-4/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/davidpdrsn/derive-builder:/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" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 477454a2391ff2730a8fe4a342cf529c6005d535e9b77818164c61784a5d6d83 [INFO] running `"docker" "start" "-a" "477454a2391ff2730a8fe4a342cf529c6005d535e9b77818164c61784a5d6d83"` [INFO] [stderr] Checking unicode-xid v0.0.4 [INFO] [stderr] Checking synom v0.11.3 [INFO] [stderr] Checking syn v0.11.11 [INFO] [stderr] Checking derive-builder v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.99s [INFO] running `"docker" "inspect" "477454a2391ff2730a8fe4a342cf529c6005d535e9b77818164c61784a5d6d83"` [INFO] running `"docker" "rm" "-f" "477454a2391ff2730a8fe4a342cf529c6005d535e9b77818164c61784a5d6d83"` [INFO] [stdout] 477454a2391ff2730a8fe4a342cf529c6005d535e9b77818164c61784a5d6d83