[INFO] updating cached repository fominok/sortlab [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/fominok/sortlab [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/fominok/sortlab" "work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/fominok/sortlab"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/fominok/sortlab'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/fominok/sortlab" "work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/fominok/sortlab"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/fominok/sortlab'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 81759e3f7eac9e7569800700d0c6597d00949c5e [INFO] sha for GitHub repo fominok/sortlab: 81759e3f7eac9e7569800700d0c6597d00949c5e [INFO] validating manifest of fominok/sortlab on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of fominok/sortlab on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing fominok/sortlab [INFO] finished frobbing fominok/sortlab [INFO] frobbed toml for fominok/sortlab written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/fominok/sortlab/Cargo.toml [INFO] started frobbing fominok/sortlab [INFO] finished frobbing fominok/sortlab [INFO] frobbed toml for fominok/sortlab written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/fominok/sortlab/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking fominok/sortlab against try#99a7498759a22b5684caf798a98b7e90ad9d2443 for pr-60039-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-3/try#99a7498759a22b5684caf798a98b7e90ad9d2443:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/fominok/sortlab:/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" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] c8e6f223aa48ef3200ed126d4e7c90199eb1cb14007c4befbad94d8d9b5c719c [INFO] running `"docker" "start" "-a" "c8e6f223aa48ef3200ed126d4e7c90199eb1cb14007c4befbad94d8d9b5c719c"` [INFO] [stderr] Checking perf v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: struct is never constructed: `GetSortData` [INFO] [stderr] --> src/radix_sort.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | struct GetSortData; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `bytes_count` [INFO] [stderr] --> src/radix_sort.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | / fn bytes_count() -> u8 [INFO] [stderr] 49 | | where [INFO] [stderr] 50 | | T: HasSortData, [INFO] [stderr] 51 | | { [INFO] [stderr] 52 | | T::bytes_count() [INFO] [stderr] 53 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `bytes` [INFO] [stderr] --> src/radix_sort.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | / fn bytes(num: T) -> Vec [INFO] [stderr] 56 | | where [INFO] [stderr] 57 | | T: HasSortData, [INFO] [stderr] 58 | | { [INFO] [stderr] 59 | | T::bytes(num) [INFO] [stderr] 60 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_signed` [INFO] [stderr] --> src/radix_sort.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 62 | / fn is_signed() -> bool [INFO] [stderr] 63 | | where [INFO] [stderr] 64 | | T: HasSortData, [INFO] [stderr] 65 | | { [INFO] [stderr] 66 | | T::is_signed() [INFO] [stderr] 67 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sort` [INFO] [stderr] --> src/radix_sort.rs:70:1 [INFO] [stderr] | [INFO] [stderr] 70 | / pub fn sort(coll: &Vec) -> Vec [INFO] [stderr] 71 | | where [INFO] [stderr] 72 | | T: HasSortData + Copy + Default, [INFO] [stderr] 73 | | { [INFO] [stderr] ... | [INFO] [stderr] 104 | | v [INFO] [stderr] 105 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parallel_sort` [INFO] [stderr] --> src/radix_sort.rs:131:1 [INFO] [stderr] | [INFO] [stderr] 131 | / pub fn parallel_sort(coll: &Vec) -> Vec [INFO] [stderr] 132 | | where [INFO] [stderr] 133 | | T: HasSortData + Copy + Default + Send + Sync, [INFO] [stderr] 134 | | { [INFO] [stderr] ... | [INFO] [stderr] 179 | | v [INFO] [stderr] 180 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.18s [INFO] running `"docker" "inspect" "c8e6f223aa48ef3200ed126d4e7c90199eb1cb14007c4befbad94d8d9b5c719c"` [INFO] running `"docker" "rm" "-f" "c8e6f223aa48ef3200ed126d4e7c90199eb1cb14007c4befbad94d8d9b5c719c"` [INFO] [stdout] c8e6f223aa48ef3200ed126d4e7c90199eb1cb14007c4befbad94d8d9b5c719c