[INFO] updating cached repository barbeque/rust-inbuilt-traits-demo [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/barbeque/rust-inbuilt-traits-demo [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/barbeque/rust-inbuilt-traits-demo" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/barbeque/rust-inbuilt-traits-demo"` [INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/barbeque/rust-inbuilt-traits-demo'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/barbeque/rust-inbuilt-traits-demo" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/barbeque/rust-inbuilt-traits-demo"` [INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/barbeque/rust-inbuilt-traits-demo'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2860b1d79414c53a90dc7c866d837f5864c3d631 [INFO] sha for GitHub repo barbeque/rust-inbuilt-traits-demo: 2860b1d79414c53a90dc7c866d837f5864c3d631 [INFO] validating manifest of barbeque/rust-inbuilt-traits-demo 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 barbeque/rust-inbuilt-traits-demo 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 barbeque/rust-inbuilt-traits-demo [INFO] finished frobbing barbeque/rust-inbuilt-traits-demo [INFO] frobbed toml for barbeque/rust-inbuilt-traits-demo written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/barbeque/rust-inbuilt-traits-demo/Cargo.toml [INFO] started frobbing barbeque/rust-inbuilt-traits-demo [INFO] finished frobbing barbeque/rust-inbuilt-traits-demo [INFO] frobbed toml for barbeque/rust-inbuilt-traits-demo written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/barbeque/rust-inbuilt-traits-demo/Cargo.toml [INFO] crate barbeque/rust-inbuilt-traits-demo 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 barbeque/rust-inbuilt-traits-demo against try#f45cc3094ee337acd688771b9234318046b0572d for pr-60914 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-0/try#f45cc3094ee337acd688771b9234318046b0572d:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/barbeque/rust-inbuilt-traits-demo:/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" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f94afa33596eee9acc7633a5c29f88bef3509309f4e944f000c99bb275878890 [INFO] running `"docker" "start" "-a" "f94afa33596eee9acc7633a5c29f88bef3509309f4e944f000c99bb275878890"` [INFO] [stderr] Checking traits v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `"docker" "inspect" "f94afa33596eee9acc7633a5c29f88bef3509309f4e944f000c99bb275878890"` [INFO] running `"docker" "rm" "-f" "f94afa33596eee9acc7633a5c29f88bef3509309f4e944f000c99bb275878890"` [INFO] [stdout] f94afa33596eee9acc7633a5c29f88bef3509309f4e944f000c99bb275878890