Nov 04 17:50:50.208 INFO checking serde-xml-rs-0.2.1 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 17:50:50.208 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 17:50:50.482 INFO blam! c9f6b2abc81a9c8c397d1e479fd4127e321a94b1ff4b66e2e15a982edbb1b9f3
Nov 04 17:50:50.485 INFO running `"docker" "start" "-a" "c9f6b2abc81a9c8c397d1e479fd4127e321a94b1ff4b66e2e15a982edbb1b9f3"`
Nov 04 17:50:51.183 INFO kablam! usermod: no changes
Nov 04 17:50:51.259 INFO kablam!     Checking serde-xml-rs v0.2.1 (/source)
Nov 04 17:50:52.450 INFO kablam! warning: variable does not need to be mutable
Nov 04 17:50:52.450 INFO kablam!   --> src/serialize.rs:89:23
Nov 04 17:50:52.450 INFO kablam!    |
Nov 04 17:50:52.450 INFO kablam! 89 |     fn serialize_bool(mut self, v: bool) -> Result<Self::Ok, Self::Error> {
Nov 04 17:50:52.451 INFO kablam!    |                       ----^^^^
Nov 04 17:50:52.451 INFO kablam!    |                       |
Nov 04 17:50:52.451 INFO kablam!    |                       help: remove this `mut`
Nov 04 17:50:52.451 INFO kablam!    |
Nov 04 17:50:52.451 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 17:50:52.451 INFO kablam! 
Nov 04 17:50:52.600 INFO kablam! warning: variable does not need to be mutable
Nov 04 17:50:52.600 INFO kablam!   --> src/serialize.rs:89:23
Nov 04 17:50:52.600 INFO kablam!    |
Nov 04 17:50:52.600 INFO kablam! 89 |     fn serialize_bool(mut self, v: bool) -> Result<Self::Ok, Self::Error> {
Nov 04 17:50:52.600 INFO kablam!    |                       ----^^^^
Nov 04 17:50:52.600 INFO kablam!    |                       |
Nov 04 17:50:52.600 INFO kablam!    |                       help: remove this `mut`
Nov 04 17:50:52.600 INFO kablam!    |
Nov 04 17:50:52.600 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 17:50:52.600 INFO kablam! 
Nov 04 17:50:56.960 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.75s
Nov 04 17:50:56.975 INFO kablam! su: No module specific data is present
Nov 04 17:50:57.671 INFO running `"docker" "rm" "-f" "c9f6b2abc81a9c8c397d1e479fd4127e321a94b1ff4b66e2e15a982edbb1b9f3"`
Nov 04 17:50:58.051 INFO blam! c9f6b2abc81a9c8c397d1e479fd4127e321a94b1ff4b66e2e15a982edbb1b9f3