Nov 29 02:49:40.901 INFO checking crius-0.3.2 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 29 02:49:40.901 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 29 02:49:41.260 INFO [stdout] 165d3e78be58292e902137b9f5a2df08469697625300d2f312007e585fc213e7
Nov 29 02:49:41.268 INFO running `"docker" "start" "-a" "165d3e78be58292e902137b9f5a2df08469697625300d2f312007e585fc213e7"`
Nov 29 02:49:41.931 INFO [stderr] usermod: no changes
Nov 29 02:49:41.970 INFO [stderr]     Checking crius v0.3.2 (/source)
Nov 29 02:49:42.938 INFO [stderr] warning: variable does not need to be mutable
Nov 29 02:49:42.938 INFO [stderr]   --> src/command/window.rs:44:13
Nov 29 02:49:42.938 INFO [stderr]    |
Nov 29 02:49:42.938 INFO [stderr] 44 |         let mut current_bucket = self.update_window_returning_latest_bucket();
Nov 29 02:49:42.938 INFO [stderr]    |             ----^^^^^^^^^^^^^^
Nov 29 02:49:42.938 INFO [stderr]    |             |
Nov 29 02:49:42.938 INFO [stderr]    |             help: remove this `mut`
Nov 29 02:49:42.938 INFO [stderr]    |
Nov 29 02:49:42.938 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 02:49:42.938 INFO [stderr] 
Nov 29 02:49:42.940 INFO [stderr] warning: method is never used: `success_percentage`
Nov 29 02:49:42.940 INFO [stderr]   --> src/command/circuit_breaker_stats.rs:19:5
Nov 29 02:49:42.940 INFO [stderr]    |
Nov 29 02:49:42.940 INFO [stderr] 19 |     pub fn success_percentage(&mut self) -> i32 {
Nov 29 02:49:42.940 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 02:49:42.940 INFO [stderr]    |
Nov 29 02:49:42.940 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 02:49:42.940 INFO [stderr] 
Nov 29 02:49:42.940 INFO [stderr] warning: method is never used: `success_nr`
Nov 29 02:49:42.940 INFO [stderr]   --> src/command/circuit_breaker_stats.rs:40:5
Nov 29 02:49:42.940 INFO [stderr]    |
Nov 29 02:49:42.940 INFO [stderr] 40 |     pub fn success_nr(&mut self) -> i32 {
Nov 29 02:49:42.940 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 02:49:42.940 INFO [stderr] 
Nov 29 02:49:43.404 INFO [stderr] warning: variable does not need to be mutable
Nov 29 02:49:43.404 INFO [stderr]   --> src/command/window.rs:44:13
Nov 29 02:49:43.404 INFO [stderr]    |
Nov 29 02:49:43.404 INFO [stderr] 44 |         let mut current_bucket = self.update_window_returning_latest_bucket();
Nov 29 02:49:43.404 INFO [stderr]    |             ----^^^^^^^^^^^^^^
Nov 29 02:49:43.404 INFO [stderr]    |             |
Nov 29 02:49:43.404 INFO [stderr]    |             help: remove this `mut`
Nov 29 02:49:43.408 INFO [stderr]    |
Nov 29 02:49:43.408 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 02:49:43.408 INFO [stderr] 
Nov 29 02:49:43.424 INFO [stderr] warning: method is never used: `success_percentage`
Nov 29 02:49:43.424 INFO [stderr]   --> src/command/circuit_breaker_stats.rs:19:5
Nov 29 02:49:43.424 INFO [stderr]    |
Nov 29 02:49:43.424 INFO [stderr] 19 |     pub fn success_percentage(&mut self) -> i32 {
Nov 29 02:49:43.424 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 02:49:43.424 INFO [stderr]    |
Nov 29 02:49:43.424 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 02:49:43.424 INFO [stderr] 
Nov 29 02:49:43.424 INFO [stderr] warning: method is never used: `success_nr`
Nov 29 02:49:43.424 INFO [stderr]   --> src/command/circuit_breaker_stats.rs:40:5
Nov 29 02:49:43.424 INFO [stderr]    |
Nov 29 02:49:43.424 INFO [stderr] 40 |     pub fn success_nr(&mut self) -> i32 {
Nov 29 02:49:43.424 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 02:49:43.424 INFO [stderr] 
Nov 29 02:49:44.290 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
Nov 29 02:49:44.292 INFO [stderr] su: No module specific data is present
Nov 29 02:49:44.976 INFO running `"docker" "inspect" "165d3e78be58292e902137b9f5a2df08469697625300d2f312007e585fc213e7"`
Nov 29 02:49:45.110 INFO running `"docker" "rm" "-f" "165d3e78be58292e902137b9f5a2df08469697625300d2f312007e585fc213e7"`
Nov 29 02:49:45.252 INFO [stdout] 165d3e78be58292e902137b9f5a2df08469697625300d2f312007e585fc213e7