Nov 30 13:42:00.429 INFO checking typevec-0.1.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 13:42:00.429 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 13:42:00.708 INFO [stdout] a8793d182c66daa30614b592e44845d6bfe21b9adc403b138ae5a1accf687a79
Nov 30 13:42:00.708 INFO running `"docker" "start" "-a" "a8793d182c66daa30614b592e44845d6bfe21b9adc403b138ae5a1accf687a79"`
Nov 30 13:42:01.689 INFO [stderr] usermod: no changes
Nov 30 13:42:01.764 INFO [stderr]     Checking typevec v0.1.0 (/source)
Nov 30 13:42:02.596 INFO [stderr] warning: variable does not need to be mutable
Nov 30 13:42:02.596 INFO [stderr]   --> src/lib.rs:79:39
Nov 30 13:42:02.596 INFO [stderr]    |
Nov 30 13:42:02.596 INFO [stderr] 79 |         self.data.get_mut(index).map(|mut v| unsafe {
Nov 30 13:42:02.596 INFO [stderr]    |                                       ----^
Nov 30 13:42:02.596 INFO [stderr]    |                                       |
Nov 30 13:42:02.596 INFO [stderr]    |                                       help: remove this `mut`
Nov 30 13:42:02.596 INFO [stderr]    |
Nov 30 13:42:02.596 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 13:42:02.596 INFO [stderr] 
Nov 30 13:42:03.072 INFO [stderr] warning: variable does not need to be mutable
Nov 30 13:42:03.072 INFO [stderr]   --> src/lib.rs:79:39
Nov 30 13:42:03.072 INFO [stderr]    |
Nov 30 13:42:03.072 INFO [stderr] 79 |         self.data.get_mut(index).map(|mut v| unsafe {
Nov 30 13:42:03.072 INFO [stderr]    |                                       ----^
Nov 30 13:42:03.072 INFO [stderr]    |                                       |
Nov 30 13:42:03.072 INFO [stderr]    |                                       help: remove this `mut`
Nov 30 13:42:03.072 INFO [stderr]    |
Nov 30 13:42:03.072 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 13:42:03.072 INFO [stderr] 
Nov 30 13:42:03.168 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Nov 30 13:42:03.168 INFO [stderr] su: No module specific data is present
Nov 30 13:42:04.490 INFO running `"docker" "inspect" "a8793d182c66daa30614b592e44845d6bfe21b9adc403b138ae5a1accf687a79"`
Nov 30 13:42:04.776 INFO running `"docker" "rm" "-f" "a8793d182c66daa30614b592e44845d6bfe21b9adc403b138ae5a1accf687a79"`
Nov 30 13:42:05.124 INFO [stdout] a8793d182c66daa30614b592e44845d6bfe21b9adc403b138ae5a1accf687a79