Oct 13 08:45:19.885 INFO checking serde_ini-0.1.3 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 08:45:19.886 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 08:45:20.196 INFO blam! d97d4b825619d3cf10900523f8fe10c994b476a8d81979583e4ec4d314a3ec97
Oct 13 08:45:20.201 INFO running `"docker" "start" "-a" "d97d4b825619d3cf10900523f8fe10c994b476a8d81979583e4ec4d314a3ec97"`
Oct 13 08:45:21.120 INFO kablam! usermod: no changes
Oct 13 08:45:21.196 INFO kablam!     Checking result v1.0.0
Oct 13 08:45:21.740 INFO kablam!     Checking serde_ini v0.1.3 (/source)
Oct 13 08:45:24.576 INFO kablam! warning: variable does not need to be mutable
Oct 13 08:45:24.576 INFO kablam!   --> tests/smoke.rs:73:9
Oct 13 08:45:24.576 INFO kablam!    |
Oct 13 08:45:24.576 INFO kablam! 73 |     let mut data = serde_ini::to_vec(&model).unwrap();
Oct 13 08:45:24.576 INFO kablam!    |         ----^^^^
Oct 13 08:45:24.576 INFO kablam!    |         |
Oct 13 08:45:24.576 INFO kablam!    |         help: remove this `mut`
Oct 13 08:45:24.576 INFO kablam!    |
Oct 13 08:45:24.576 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 08:45:24.576 INFO kablam! 
Oct 13 08:45:24.609 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.46s
Oct 13 08:45:24.616 INFO kablam! su: No module specific data is present
Oct 13 08:45:25.458 INFO running `"docker" "rm" "-f" "d97d4b825619d3cf10900523f8fe10c994b476a8d81979583e4ec4d314a3ec97"`
Oct 13 08:45:25.736 INFO blam! d97d4b825619d3cf10900523f8fe10c994b476a8d81979583e4ec4d314a3ec97