Dec 05 04:01:21.572 INFO checking xmlJSON-0.2.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 04:01:21.572 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 04:01:21.922 INFO [stdout] b13643808651908951c87f3b9687d0fe194a572571ae5c71b36281d89bcf3ce6
Dec 05 04:01:21.931 INFO running `"docker" "start" "-a" "b13643808651908951c87f3b9687d0fe194a572571ae5c71b36281d89bcf3ce6"`
Dec 05 04:01:22.846 INFO [stderr] usermod: no changes
Dec 05 04:01:22.891 INFO [stderr]     Checking xmlJSON v0.2.0 (/source)
Dec 05 04:01:23.655 INFO [stderr] warning: variable does not need to be mutable
Dec 05 04:01:23.655 INFO [stderr]    --> src/lib.rs:216:13
Dec 05 04:01:23.655 INFO [stderr]     |
Dec 05 04:01:23.655 INFO [stderr] 216 |         let mut parser = EventReader::new(source);
Dec 05 04:01:23.655 INFO [stderr]     |             ----^^^^^^
Dec 05 04:01:23.655 INFO [stderr]     |             |
Dec 05 04:01:23.655 INFO [stderr]     |             help: remove this `mut`
Dec 05 04:01:23.655 INFO [stderr]     |
Dec 05 04:01:23.655 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 04:01:23.655 INFO [stderr] 
Dec 05 04:01:23.671 INFO [stderr] warning: crate `xmlJSON` should have a snake case name such as `xml_json`
Dec 05 04:01:23.671 INFO [stderr]   |
Dec 05 04:01:23.671 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 05 04:01:23.671 INFO [stderr] 
Dec 05 04:01:23.839 INFO [stderr] warning: variable does not need to be mutable
Dec 05 04:01:23.839 INFO [stderr]    --> src/lib.rs:216:13
Dec 05 04:01:23.839 INFO [stderr]     |
Dec 05 04:01:23.839 INFO [stderr] 216 |         let mut parser = EventReader::new(source);
Dec 05 04:01:23.839 INFO [stderr]     |             ----^^^^^^
Dec 05 04:01:23.839 INFO [stderr]     |             |
Dec 05 04:01:23.839 INFO [stderr]     |             help: remove this `mut`
Dec 05 04:01:23.839 INFO [stderr]     |
Dec 05 04:01:23.839 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 04:01:23.839 INFO [stderr] 
Dec 05 04:01:23.851 INFO [stderr] warning: crate `xmlJSON` should have a snake case name such as `xml_json`
Dec 05 04:01:23.851 INFO [stderr]   |
Dec 05 04:01:23.851 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 05 04:01:23.851 INFO [stderr] 
Dec 05 04:01:24.691 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Dec 05 04:01:24.691 INFO [stderr] su: No module specific data is present
Dec 05 04:01:25.199 INFO running `"docker" "inspect" "b13643808651908951c87f3b9687d0fe194a572571ae5c71b36281d89bcf3ce6"`
Dec 05 04:01:25.393 INFO running `"docker" "rm" "-f" "b13643808651908951c87f3b9687d0fe194a572571ae5c71b36281d89bcf3ce6"`
Dec 05 04:01:25.586 INFO [stdout] b13643808651908951c87f3b9687d0fe194a572571ae5c71b36281d89bcf3ce6