Nov 30 13:24:21.870 INFO checking veb-rs-0.1.1 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 13:24:21.870 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 30 13:24:22.033 INFO [stdout] 79065201a955c573cbf560ba868dcf305eb62ca58f47736b9c9a0a7eba9369b0
Nov 30 13:24:22.035 INFO running `"docker" "start" "-a" "79065201a955c573cbf560ba868dcf305eb62ca58f47736b9c9a0a7eba9369b0"`
Nov 30 13:24:22.467 INFO [stderr] usermod: no changes
Nov 30 13:24:22.517 INFO [stderr]     Checking veb-rs v0.1.1 (/source)
Nov 30 13:24:22.992 INFO [stderr] warning: variable does not need to be mutable
Nov 30 13:24:22.992 INFO [stderr]    --> src/lib.rs:254:21
Nov 30 13:24:22.992 INFO [stderr]     |
Nov 30 13:24:22.992 INFO [stderr] 254 |                 let mut subtree = &mut self.children[idx as usize];
Nov 30 13:24:22.992 INFO [stderr]     |                     ----^^^^^^^
Nov 30 13:24:22.992 INFO [stderr]     |                     |
Nov 30 13:24:22.992 INFO [stderr]     |                     help: remove this `mut`
Nov 30 13:24:22.992 INFO [stderr]     |
Nov 30 13:24:22.992 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 13:24:22.992 INFO [stderr] 
Nov 30 13:24:23.097 INFO [stderr] warning: variable does not need to be mutable
Nov 30 13:24:23.097 INFO [stderr]    --> src/lib.rs:254:21
Nov 30 13:24:23.097 INFO [stderr]     |
Nov 30 13:24:23.097 INFO [stderr] 254 |                 let mut subtree = &mut self.children[idx as usize];
Nov 30 13:24:23.097 INFO [stderr]     |                     ----^^^^^^^
Nov 30 13:24:23.097 INFO [stderr]     |                     |
Nov 30 13:24:23.097 INFO [stderr]     |                     help: remove this `mut`
Nov 30 13:24:23.097 INFO [stderr]     |
Nov 30 13:24:23.097 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 13:24:23.097 INFO [stderr] 
Nov 30 13:24:23.125 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Nov 30 13:24:23.128 INFO [stderr] su: No module specific data is present
Nov 30 13:24:23.406 INFO running `"docker" "inspect" "79065201a955c573cbf560ba868dcf305eb62ca58f47736b9c9a0a7eba9369b0"`
Nov 30 13:24:23.508 INFO running `"docker" "rm" "-f" "79065201a955c573cbf560ba868dcf305eb62ca58f47736b9c9a0a7eba9369b0"`
Nov 30 13:24:23.592 INFO [stdout] 79065201a955c573cbf560ba868dcf305eb62ca58f47736b9c9a0a7eba9369b0