[INFO] updating cached repository samsumas/NotEfficientFourierMotzElimination [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/samsumas/NotEfficientFourierMotzElimination [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/samsumas/NotEfficientFourierMotzElimination" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/samsumas/NotEfficientFourierMotzElimination"` [INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/samsumas/NotEfficientFourierMotzElimination'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/samsumas/NotEfficientFourierMotzElimination" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/samsumas/NotEfficientFourierMotzElimination"` [INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/samsumas/NotEfficientFourierMotzElimination'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 84d28991397fe56b3c504a036377d4d0fd08e17b [INFO] sha for GitHub repo samsumas/NotEfficientFourierMotzElimination: 84d28991397fe56b3c504a036377d4d0fd08e17b [INFO] validating manifest of samsumas/NotEfficientFourierMotzElimination 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 samsumas/NotEfficientFourierMotzElimination 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 samsumas/NotEfficientFourierMotzElimination [INFO] finished frobbing samsumas/NotEfficientFourierMotzElimination [INFO] frobbed toml for samsumas/NotEfficientFourierMotzElimination written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/samsumas/NotEfficientFourierMotzElimination/Cargo.toml [INFO] started frobbing samsumas/NotEfficientFourierMotzElimination [INFO] finished frobbing samsumas/NotEfficientFourierMotzElimination [INFO] frobbed toml for samsumas/NotEfficientFourierMotzElimination written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/samsumas/NotEfficientFourierMotzElimination/Cargo.toml [INFO] crate samsumas/NotEfficientFourierMotzElimination 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 samsumas/NotEfficientFourierMotzElimination against master#39401465da4ce27aeeb2c2a26133ac35c63aa515 for pr-60914 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-4/master#39401465da4ce27aeeb2c2a26133ac35c63aa515:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/samsumas/NotEfficientFourierMotzElimination:/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] 09026326aa20952d1417667faeadabb8b92048ea87ff871fc9f6cb1351bfd192 [INFO] running `"docker" "start" "-a" "09026326aa20952d1417667faeadabb8b92048ea87ff871fc9f6cb1351bfd192"` [INFO] [stderr] Checking fme v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: field is never used: `c` [INFO] [stderr] --> src/main.rs:1:49 [INFO] [stderr] | [INFO] [stderr] 1 | struct Polyhedra { A:Vec>, b:Vec, c:Option> } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `A` should have a snake case name [INFO] [stderr] --> src/main.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | struct Polyhedra { A:Vec>, b:Vec, c:Option> } [INFO] [stderr] | ^ help: convert the identifier to snake case: `a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `c` [INFO] [stderr] --> src/main.rs:1:49 [INFO] [stderr] | [INFO] [stderr] 1 | struct Polyhedra { A:Vec>, b:Vec, c:Option> } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `A` should have a snake case name [INFO] [stderr] --> src/main.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | struct Polyhedra { A:Vec>, b:Vec, c:Option> } [INFO] [stderr] | ^ help: convert the identifier to snake case: `a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `"docker" "inspect" "09026326aa20952d1417667faeadabb8b92048ea87ff871fc9f6cb1351bfd192"` [INFO] running `"docker" "rm" "-f" "09026326aa20952d1417667faeadabb8b92048ea87ff871fc9f6cb1351bfd192"` [INFO] [stdout] 09026326aa20952d1417667faeadabb8b92048ea87ff871fc9f6cb1351bfd192