Dec 19 12:42:44.101 INFO checking mhn1991/quickSort against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 12:42:44.101 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/mhn1991/quickSort:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:42:44.944 INFO [stdout] b92b024c7b0516104b01a2c8751a1367bee6ac0cfcd22cf0f23f451d521c6651
Dec 19 12:42:44.946 INFO running `"docker" "start" "-a" "b92b024c7b0516104b01a2c8751a1367bee6ac0cfcd22cf0f23f451d521c6651"`
Dec 19 12:42:46.933 INFO [stderr]     Checking quick_sort v0.1.0 (/opt/crater/workdir)
Dec 19 12:42:47.252 INFO [stderr] warning: function cannot return without recursing
Dec 19 12:42:47.256 INFO [stderr]   --> src/sortpointer.rs:43:5
Dec 19 12:42:47.256 INFO [stderr]    |
Dec 19 12:42:47.256 INFO [stderr] 43 |     pub fn clone(&self)->Self{
Dec 19 12:42:47.256 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Dec 19 12:42:47.256 INFO [stderr] 44 |         self.clone()
Dec 19 12:42:47.256 INFO [stderr]    |         ------------ recursive call site
Dec 19 12:42:47.256 INFO [stderr]    |
Dec 19 12:42:47.256 INFO [stderr]    = note: #[warn(unconditional_recursion)] on by default
Dec 19 12:42:47.256 INFO [stderr]    = help: a `loop` may express intention better if this is on purpose
Dec 19 12:42:47.256 INFO [stderr] 
Dec 19 12:42:47.256 INFO [stderr] warning: method is never used: `clone`
Dec 19 12:42:47.256 INFO [stderr]   --> src/sortpointer.rs:43:5
Dec 19 12:42:47.256 INFO [stderr]    |
Dec 19 12:42:47.256 INFO [stderr] 43 |     pub fn clone(&self)->Self{
Dec 19 12:42:47.256 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:42:47.256 INFO [stderr]    |
Dec 19 12:42:47.256 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 12:42:47.256 INFO [stderr] 
Dec 19 12:42:47.278 INFO [stderr] warning: function cannot return without recursing
Dec 19 12:42:47.278 INFO [stderr]   --> src/sortpointer.rs:43:5
Dec 19 12:42:47.278 INFO [stderr]    |
Dec 19 12:42:47.278 INFO [stderr] 43 |     pub fn clone(&self)->Self{
Dec 19 12:42:47.278 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Dec 19 12:42:47.278 INFO [stderr] 44 |         self.clone()
Dec 19 12:42:47.278 INFO [stderr]    |         ------------ recursive call site
Dec 19 12:42:47.284 INFO [stderr]    |
Dec 19 12:42:47.284 INFO [stderr]    = note: #[warn(unconditional_recursion)] on by default
Dec 19 12:42:47.284 INFO [stderr]    = help: a `loop` may express intention better if this is on purpose
Dec 19 12:42:47.284 INFO [stderr] 
Dec 19 12:42:47.291 INFO [stderr] warning: method is never used: `clone`
Dec 19 12:42:47.291 INFO [stderr]   --> src/sortpointer.rs:43:5
Dec 19 12:42:47.291 INFO [stderr]    |
Dec 19 12:42:47.291 INFO [stderr] 43 |     pub fn clone(&self)->Self{
Dec 19 12:42:47.291 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:42:47.291 INFO [stderr]    |
Dec 19 12:42:47.291 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 12:42:47.291 INFO [stderr] 
Dec 19 12:42:47.349 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Dec 19 12:42:48.227 INFO running `"docker" "inspect" "b92b024c7b0516104b01a2c8751a1367bee6ac0cfcd22cf0f23f451d521c6651"`
Dec 19 12:42:48.526 INFO running `"docker" "rm" "-f" "b92b024c7b0516104b01a2c8751a1367bee6ac0cfcd22cf0f23f451d521c6651"`
Dec 19 12:42:48.904 INFO [stdout] b92b024c7b0516104b01a2c8751a1367bee6ac0cfcd22cf0f23f451d521c6651