Nov 30 14:38:43.119 INFO checking syntex_fmt_macros-0.5.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 14:38:43.119 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14:38:43.341 INFO [stdout] 46e95592b60e25579ec99b05d5131ff21b887b5f3ed791881cb13d1c5c720c80
Nov 30 14:38:43.354 INFO running `"docker" "start" "-a" "46e95592b60e25579ec99b05d5131ff21b887b5f3ed791881cb13d1c5c720c80"`
Nov 30 14:38:44.128 INFO [stderr] usermod: no changes
Nov 30 14:38:44.172 INFO [stderr]     Checking syntex_fmt_macros v0.5.0 (/source)
Nov 30 14:38:44.744 INFO [stderr] warning: variable does not need to be mutable
Nov 30 14:38:44.744 INFO [stderr]    --> src/lib.rs:397:13
Nov 30 14:38:44.744 INFO [stderr]     |
Nov 30 14:38:44.744 INFO [stderr] 397 |         let mut end;
Nov 30 14:38:44.744 INFO [stderr]     |             ----^^^
Nov 30 14:38:44.744 INFO [stderr]     |             |
Nov 30 14:38:44.744 INFO [stderr]     |             help: remove this `mut`
Nov 30 14:38:44.744 INFO [stderr]     |
Nov 30 14:38:44.744 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 14:38:44.744 INFO [stderr] 
Nov 30 14:38:44.840 INFO [stderr] warning: variable does not need to be mutable
Nov 30 14:38:44.840 INFO [stderr]    --> src/lib.rs:397:13
Nov 30 14:38:44.840 INFO [stderr]     |
Nov 30 14:38:44.840 INFO [stderr] 397 |         let mut end;
Nov 30 14:38:44.840 INFO [stderr]     |             ----^^^
Nov 30 14:38:44.840 INFO [stderr]     |             |
Nov 30 14:38:44.840 INFO [stderr]     |             help: remove this `mut`
Nov 30 14:38:44.840 INFO [stderr]     |
Nov 30 14:38:44.840 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 14:38:44.840 INFO [stderr] 
Nov 30 14:38:44.860 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Nov 30 14:38:44.860 INFO [stderr] su: No module specific data is present
Nov 30 14:38:45.253 INFO running `"docker" "inspect" "46e95592b60e25579ec99b05d5131ff21b887b5f3ed791881cb13d1c5c720c80"`
Nov 30 14:38:45.346 INFO running `"docker" "rm" "-f" "46e95592b60e25579ec99b05d5131ff21b887b5f3ed791881cb13d1c5c720c80"`
Nov 30 14:38:45.438 INFO [stdout] 46e95592b60e25579ec99b05d5131ff21b887b5f3ed791881cb13d1c5c720c80