[INFO] updating cached repository natreed/rust_tree_lib [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/natreed/rust_tree_lib [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/natreed/rust_tree_lib" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/natreed/rust_tree_lib"` [INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/natreed/rust_tree_lib'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/natreed/rust_tree_lib" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/natreed/rust_tree_lib"` [INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/natreed/rust_tree_lib'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 413fcd4e5415ce33fb32512f92a9f8e017f3f9f5 [INFO] sha for GitHub repo natreed/rust_tree_lib: 413fcd4e5415ce33fb32512f92a9f8e017f3f9f5 [INFO] validating manifest of natreed/rust_tree_lib on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of natreed/rust_tree_lib on toolchain try#f45cc3094ee337acd688771b9234318046b0572d [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing natreed/rust_tree_lib [INFO] finished frobbing natreed/rust_tree_lib [INFO] frobbed toml for natreed/rust_tree_lib written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/natreed/rust_tree_lib/Cargo.toml [INFO] started frobbing natreed/rust_tree_lib [INFO] finished frobbing natreed/rust_tree_lib [INFO] frobbed toml for natreed/rust_tree_lib written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/natreed/rust_tree_lib/Cargo.toml [INFO] crate natreed/rust_tree_lib already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking natreed/rust_tree_lib against master#39401465da4ce27aeeb2c2a26133ac35c63aa515 for pr-60914 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-3/master#39401465da4ce27aeeb2c2a26133ac35c63aa515:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/natreed/rust_tree_lib:/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" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 6b8593f71afed6c54be5030798de39f774d90b4c0e7a5dcd97d56fcc5a254797 [INFO] running `"docker" "start" "-a" "6b8593f71afed6c54be5030798de39f774d90b4c0e7a5dcd97d56fcc5a254797"` [INFO] [stderr] Checking generic_tree v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `"docker" "inspect" "6b8593f71afed6c54be5030798de39f774d90b4c0e7a5dcd97d56fcc5a254797"` [INFO] running `"docker" "rm" "-f" "6b8593f71afed6c54be5030798de39f774d90b4c0e7a5dcd97d56fcc5a254797"` [INFO] [stdout] 6b8593f71afed6c54be5030798de39f774d90b4c0e7a5dcd97d56fcc5a254797