Dec 19 12:42:46.576 INFO checking mhn1991/quickSort against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 12:42:46.576 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:42:47.120 INFO [stdout] c2027e1f2b608ed05ce59dec1ac3821120ac2a492eaebbe0cf7bfca40c3ecbe9
Dec 19 12:42:47.122 INFO running `"docker" "start" "-a" "c2027e1f2b608ed05ce59dec1ac3821120ac2a492eaebbe0cf7bfca40c3ecbe9"`
Dec 19 12:42:48.982 INFO [stderr]     Checking quick_sort v0.1.0 (/opt/crater/workdir)
Dec 19 12:42:49.368 INFO [stderr] warning: function cannot return without recursing
Dec 19 12:42:49.368 INFO [stderr]   --> src/sortpointer.rs:43:5
Dec 19 12:42:49.368 INFO [stderr]    |
Dec 19 12:42:49.368 INFO [stderr] 43 |     pub fn clone(&self)->Self{
Dec 19 12:42:49.368 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Dec 19 12:42:49.368 INFO [stderr] 44 |         self.clone()
Dec 19 12:42:49.368 INFO [stderr]    |         ------------ recursive call site
Dec 19 12:42:49.368 INFO [stderr]    |
Dec 19 12:42:49.368 INFO [stderr]    = note: #[warn(unconditional_recursion)] on by default
Dec 19 12:42:49.368 INFO [stderr]    = help: a `loop` may express intention better if this is on purpose
Dec 19 12:42:49.368 INFO [stderr] 
Dec 19 12:42:49.368 INFO [stderr] warning: method is never used: `clone`
Dec 19 12:42:49.368 INFO [stderr]   --> src/sortpointer.rs:43:5
Dec 19 12:42:49.368 INFO [stderr]    |
Dec 19 12:42:49.368 INFO [stderr] 43 |     pub fn clone(&self)->Self{
Dec 19 12:42:49.368 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:42:49.368 INFO [stderr]    |
Dec 19 12:42:49.368 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 12:42:49.368 INFO [stderr] 
Dec 19 12:42:49.432 INFO [stderr] warning: function cannot return without recursing
Dec 19 12:42:49.432 INFO [stderr]   --> src/sortpointer.rs:43:5
Dec 19 12:42:49.432 INFO [stderr]    |
Dec 19 12:42:49.432 INFO [stderr] 43 |     pub fn clone(&self)->Self{
Dec 19 12:42:49.432 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Dec 19 12:42:49.432 INFO [stderr] 44 |         self.clone()
Dec 19 12:42:49.432 INFO [stderr]    |         ------------ recursive call site
Dec 19 12:42:49.432 INFO [stderr]    |
Dec 19 12:42:49.440 INFO [stderr]    = note: #[warn(unconditional_recursion)] on by default
Dec 19 12:42:49.440 INFO [stderr]    = help: a `loop` may express intention better if this is on purpose
Dec 19 12:42:49.440 INFO [stderr] 
Dec 19 12:42:49.441 INFO [stderr] warning: method is never used: `clone`
Dec 19 12:42:49.441 INFO [stderr]   --> src/sortpointer.rs:43:5
Dec 19 12:42:49.441 INFO [stderr]    |
Dec 19 12:42:49.441 INFO [stderr] 43 |     pub fn clone(&self)->Self{
Dec 19 12:42:49.442 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:42:49.442 INFO [stderr]    |
Dec 19 12:42:49.442 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 12:42:49.442 INFO [stderr] 
Dec 19 12:42:49.494 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Dec 19 12:42:50.399 INFO running `"docker" "inspect" "c2027e1f2b608ed05ce59dec1ac3821120ac2a492eaebbe0cf7bfca40c3ecbe9"`
Dec 19 12:42:50.770 INFO running `"docker" "rm" "-f" "c2027e1f2b608ed05ce59dec1ac3821120ac2a492eaebbe0cf7bfca40c3ecbe9"`
Dec 19 12:42:51.064 INFO [stdout] c2027e1f2b608ed05ce59dec1ac3821120ac2a492eaebbe0cf7bfca40c3ecbe9