Nov 28 00:38:17.003 INFO checking mihyaeru21/brainfuck-rs against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 00:38:17.004 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 28 00:38:17.293 INFO [stdout] c4720aa4f2b95926e2f20da5b2c998e7015a5f1d3ca667a3c2813f006ead90b2
Nov 28 00:38:17.295 INFO running `"docker" "start" "-a" "c4720aa4f2b95926e2f20da5b2c998e7015a5f1d3ca667a3c2813f006ead90b2"`
Nov 28 00:38:17.916 INFO [stderr] usermod: no changes
Nov 28 00:38:17.992 INFO [stderr]     Checking brainfuck v0.1.0 (/source)
Nov 28 00:38:18.380 INFO [stderr] warning: variable does not need to be mutable
Nov 28 00:38:18.380 INFO [stderr]   --> src/memory.rs:37:13
Nov 28 00:38:18.380 INFO [stderr]    |
Nov 28 00:38:18.380 INFO [stderr] 37 |         let mut value = self.get_mut()?;
Nov 28 00:38:18.380 INFO [stderr]    |             ----^^^^^
Nov 28 00:38:18.380 INFO [stderr]    |             |
Nov 28 00:38:18.380 INFO [stderr]    |             help: remove this `mut`
Nov 28 00:38:18.380 INFO [stderr]    |
Nov 28 00:38:18.380 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 00:38:18.380 INFO [stderr] 
Nov 28 00:38:18.380 INFO [stderr] warning: variable does not need to be mutable
Nov 28 00:38:18.380 INFO [stderr]   --> src/memory.rs:47:13
Nov 28 00:38:18.380 INFO [stderr]    |
Nov 28 00:38:18.380 INFO [stderr] 47 |         let mut value = self.get_mut()?;
Nov 28 00:38:18.380 INFO [stderr]    |             ----^^^^^
Nov 28 00:38:18.380 INFO [stderr]    |             |
Nov 28 00:38:18.380 INFO [stderr]    |             help: remove this `mut`
Nov 28 00:38:18.380 INFO [stderr] 
Nov 28 00:38:18.380 INFO [stderr] warning: variable does not need to be mutable
Nov 28 00:38:18.380 INFO [stderr]   --> src/memory.rs:61:13
Nov 28 00:38:18.380 INFO [stderr]    |
Nov 28 00:38:18.380 INFO [stderr] 61 |         let mut v = self.get_mut()?;
Nov 28 00:38:18.380 INFO [stderr]    |             ----^
Nov 28 00:38:18.380 INFO [stderr]    |             |
Nov 28 00:38:18.380 INFO [stderr]    |             help: remove this `mut`
Nov 28 00:38:18.381 INFO [stderr] 
Nov 28 00:38:18.448 INFO [stderr] warning: variable does not need to be mutable
Nov 28 00:38:18.448 INFO [stderr]   --> src/memory.rs:37:13
Nov 28 00:38:18.448 INFO [stderr]    |
Nov 28 00:38:18.448 INFO [stderr] 37 |         let mut value = self.get_mut()?;
Nov 28 00:38:18.448 INFO [stderr]    |             ----^^^^^
Nov 28 00:38:18.448 INFO [stderr]    |             |
Nov 28 00:38:18.448 INFO [stderr]    |             help: remove this `mut`
Nov 28 00:38:18.448 INFO [stderr]    |
Nov 28 00:38:18.448 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 00:38:18.448 INFO [stderr] 
Nov 28 00:38:18.448 INFO [stderr] warning: variable does not need to be mutable
Nov 28 00:38:18.448 INFO [stderr]   --> src/memory.rs:47:13
Nov 28 00:38:18.448 INFO [stderr]    |
Nov 28 00:38:18.448 INFO [stderr] 47 |         let mut value = self.get_mut()?;
Nov 28 00:38:18.448 INFO [stderr]    |             ----^^^^^
Nov 28 00:38:18.448 INFO [stderr]    |             |
Nov 28 00:38:18.448 INFO [stderr]    |             help: remove this `mut`
Nov 28 00:38:18.448 INFO [stderr] 
Nov 28 00:38:18.456 INFO [stderr] warning: variable does not need to be mutable
Nov 28 00:38:18.456 INFO [stderr]   --> src/memory.rs:61:13
Nov 28 00:38:18.456 INFO [stderr]    |
Nov 28 00:38:18.456 INFO [stderr] 61 |         let mut v = self.get_mut()?;
Nov 28 00:38:18.456 INFO [stderr]    |             ----^
Nov 28 00:38:18.456 INFO [stderr]    |             |
Nov 28 00:38:18.456 INFO [stderr]    |             help: remove this `mut`
Nov 28 00:38:18.456 INFO [stderr] 
Nov 28 00:38:19.033 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Nov 28 00:38:19.034 INFO [stderr] su: No module specific data is present
Nov 28 00:38:20.119 INFO running `"docker" "inspect" "c4720aa4f2b95926e2f20da5b2c998e7015a5f1d3ca667a3c2813f006ead90b2"`
Nov 28 00:38:20.390 INFO running `"docker" "rm" "-f" "c4720aa4f2b95926e2f20da5b2c998e7015a5f1d3ca667a3c2813f006ead90b2"`
Nov 28 00:38:20.726 INFO [stdout] c4720aa4f2b95926e2f20da5b2c998e7015a5f1d3ca667a3c2813f006ead90b2