Dec 17 19:42:06.135 INFO checking mhn1991/quickSort against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 19:42:06.135 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 19:42:06.561 INFO [stdout] d9b65acac5790e0a6dde050aef72dd4d1bf6cb336ef9dc58607ae245a3b8f949
Dec 17 19:42:06.568 INFO running `"docker" "start" "-a" "d9b65acac5790e0a6dde050aef72dd4d1bf6cb336ef9dc58607ae245a3b8f949"`
Dec 17 19:42:08.312 INFO [stderr]     Checking quick_sort v0.1.0 (/opt/crater/workdir)
Dec 17 19:42:08.584 INFO [stderr] warning: function cannot return without recursing
Dec 17 19:42:08.584 INFO [stderr]   --> src/sortpointer.rs:43:5
Dec 17 19:42:08.584 INFO [stderr]    |
Dec 17 19:42:08.584 INFO [stderr] 43 |     pub fn clone(&self)->Self{
Dec 17 19:42:08.584 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Dec 17 19:42:08.584 INFO [stderr] 44 |         self.clone()
Dec 17 19:42:08.584 INFO [stderr]    |         ------------ recursive call site
Dec 17 19:42:08.584 INFO [stderr]    |
Dec 17 19:42:08.584 INFO [stderr]    = note: #[warn(unconditional_recursion)] on by default
Dec 17 19:42:08.584 INFO [stderr]    = help: a `loop` may express intention better if this is on purpose
Dec 17 19:42:08.584 INFO [stderr] 
Dec 17 19:42:08.584 INFO [stderr] warning: method is never used: `clone`
Dec 17 19:42:08.584 INFO [stderr]   --> src/sortpointer.rs:43:5
Dec 17 19:42:08.584 INFO [stderr]    |
Dec 17 19:42:08.584 INFO [stderr] 43 |     pub fn clone(&self)->Self{
Dec 17 19:42:08.584 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 19:42:08.584 INFO [stderr]    |
Dec 17 19:42:08.584 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 19:42:08.584 INFO [stderr] 
Dec 17 19:42:08.780 INFO [stderr] warning: function cannot return without recursing
Dec 17 19:42:08.780 INFO [stderr]   --> src/sortpointer.rs:43:5
Dec 17 19:42:08.780 INFO [stderr]    |
Dec 17 19:42:08.780 INFO [stderr] 43 |     pub fn clone(&self)->Self{
Dec 17 19:42:08.780 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Dec 17 19:42:08.780 INFO [stderr] 44 |         self.clone()
Dec 17 19:42:08.780 INFO [stderr]    |         ------------ recursive call site
Dec 17 19:42:08.780 INFO [stderr]    |
Dec 17 19:42:08.780 INFO [stderr]    = note: #[warn(unconditional_recursion)] on by default
Dec 17 19:42:08.780 INFO [stderr]    = help: a `loop` may express intention better if this is on purpose
Dec 17 19:42:08.780 INFO [stderr] 
Dec 17 19:42:08.780 INFO [stderr] warning: method is never used: `clone`
Dec 17 19:42:08.780 INFO [stderr]   --> src/sortpointer.rs:43:5
Dec 17 19:42:08.780 INFO [stderr]    |
Dec 17 19:42:08.780 INFO [stderr] 43 |     pub fn clone(&self)->Self{
Dec 17 19:42:08.780 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 19:42:08.780 INFO [stderr]    |
Dec 17 19:42:08.780 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 19:42:08.780 INFO [stderr] 
Dec 17 19:42:08.832 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
Dec 17 19:42:10.192 INFO running `"docker" "inspect" "d9b65acac5790e0a6dde050aef72dd4d1bf6cb336ef9dc58607ae245a3b8f949"`
Dec 17 19:42:10.534 INFO running `"docker" "rm" "-f" "d9b65acac5790e0a6dde050aef72dd4d1bf6cb336ef9dc58607ae245a3b8f949"`
Dec 17 19:42:10.848 INFO [stdout] d9b65acac5790e0a6dde050aef72dd4d1bf6cb336ef9dc58607ae245a3b8f949