Nov 29 17:00:59.653 INFO checking tak0-auk/calculator against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 17:00:59.653 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 17:00:59.976 INFO [stdout] 8308214c0aa820a8062904fc30b64aa679df58a7b821d665dfc63b169cdb6857
Nov 29 17:00:59.978 INFO running `"docker" "start" "-a" "8308214c0aa820a8062904fc30b64aa679df58a7b821d665dfc63b169cdb6857"`
Nov 29 17:01:00.952 INFO [stderr] usermod: no changes
Nov 29 17:01:01.009 INFO [stderr]     Checking calculator v0.1.0 (/source)
Nov 29 17:01:01.348 INFO [stderr] warning: unused variable: `flg`
Nov 29 17:01:01.348 INFO [stderr]   --> src/main.rs:16:13
Nov 29 17:01:01.348 INFO [stderr]    |
Nov 29 17:01:01.348 INFO [stderr] 16 |     let mut flg = false;
Nov 29 17:01:01.348 INFO [stderr]    |             ^^^ help: consider using `_flg` instead
Nov 29 17:01:01.348 INFO [stderr]    |
Nov 29 17:01:01.348 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 17:01:01.348 INFO [stderr] 
Nov 29 17:01:01.348 INFO [stderr] warning: unused variable: `flg`
Nov 29 17:01:01.348 INFO [stderr]   --> src/main.rs:16:13
Nov 29 17:01:01.348 INFO [stderr]    |
Nov 29 17:01:01.348 INFO [stderr] 16 |     let mut flg = false;
Nov 29 17:01:01.348 INFO [stderr]    |             ^^^ help: consider using `_flg` instead
Nov 29 17:01:01.348 INFO [stderr]    |
Nov 29 17:01:01.348 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 17:01:01.348 INFO [stderr] 
Nov 29 17:01:01.348 INFO [stderr] warning: variable does not need to be mutable
Nov 29 17:01:01.348 INFO [stderr]   --> src/main.rs:16:9
Nov 29 17:01:01.348 INFO [stderr]    |
Nov 29 17:01:01.348 INFO [stderr] 16 |     let mut flg = false;
Nov 29 17:01:01.348 INFO [stderr]    |         ----^^^
Nov 29 17:01:01.348 INFO [stderr]    |         |
Nov 29 17:01:01.348 INFO [stderr]    |         help: remove this `mut`
Nov 29 17:01:01.348 INFO [stderr]    |
Nov 29 17:01:01.348 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 17:01:01.348 INFO [stderr] 
Nov 29 17:01:01.348 INFO [stderr] warning: variable does not need to be mutable
Nov 29 17:01:01.348 INFO [stderr]   --> src/main.rs:16:9
Nov 29 17:01:01.348 INFO [stderr]    |
Nov 29 17:01:01.348 INFO [stderr] 16 |     let mut flg = false;
Nov 29 17:01:01.348 INFO [stderr]    |         ----^^^
Nov 29 17:01:01.348 INFO [stderr]    |         |
Nov 29 17:01:01.348 INFO [stderr]    |         help: remove this `mut`
Nov 29 17:01:01.348 INFO [stderr]    |
Nov 29 17:01:01.348 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 17:01:01.348 INFO [stderr] 
Nov 29 17:01:01.348 INFO [stderr] warning: function is never used: `push_p`
Nov 29 17:01:01.348 INFO [stderr]   --> src/main.rs:49:1
Nov 29 17:01:01.348 INFO [stderr]    |
Nov 29 17:01:01.348 INFO [stderr] 49 | fn push_p(pushed: &mut Vec<i64>, p: i64) {
Nov 29 17:01:01.348 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:01:01.348 INFO [stderr]    |
Nov 29 17:01:01.348 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 17:01:01.348 INFO [stderr] 
Nov 29 17:01:01.348 INFO [stderr] warning: function is never used: `push_p`
Nov 29 17:01:01.348 INFO [stderr]   --> src/main.rs:49:1
Nov 29 17:01:01.348 INFO [stderr]    |
Nov 29 17:01:01.348 INFO [stderr] 49 | fn push_p(pushed: &mut Vec<i64>, p: i64) {
Nov 29 17:01:01.349 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:01:01.349 INFO [stderr]    |
Nov 29 17:01:01.349 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 17:01:01.349 INFO [stderr] 
Nov 29 17:01:01.379 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
Nov 29 17:01:01.381 INFO [stderr] su: No module specific data is present
Nov 29 17:01:01.910 INFO running `"docker" "inspect" "8308214c0aa820a8062904fc30b64aa679df58a7b821d665dfc63b169cdb6857"`
Nov 29 17:01:02.172 INFO running `"docker" "rm" "-f" "8308214c0aa820a8062904fc30b64aa679df58a7b821d665dfc63b169cdb6857"`
Nov 29 17:01:02.419 INFO [stdout] 8308214c0aa820a8062904fc30b64aa679df58a7b821d665dfc63b169cdb6857