Oct 13 09:10:49.879 INFO checking rustix-bl-0.5.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 09:10:49.879 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 09:10:50.338 INFO blam! 5893d9b82fefe074d5641e6db9667335f9bcd7656c2967bc525d3c994c7db043
Oct 13 09:10:50.340 INFO running `"docker" "start" "-a" "5893d9b82fefe074d5641e6db9667335f9bcd7656c2967bc525d3c994c7db043"`
Oct 13 09:10:51.719 INFO kablam! usermod: no changes
Oct 13 09:10:51.844 INFO kablam!    Compiling lmdb-sys v0.8.0
Oct 13 09:10:51.844 INFO kablam!    Compiling typescriptify-derive v0.1.5
Oct 13 09:10:51.844 INFO kablam!     Checking bincode v0.8.0
Oct 13 09:10:51.844 INFO kablam!     Checking suffix-rs v0.1.0
Oct 13 09:10:58.857 INFO kablam!     Checking typescriptify v0.1.5
Oct 13 09:10:59.306 INFO kablam!     Checking lmdb v0.8.0
Oct 13 09:11:00.556 INFO kablam!     Checking rustix-bl v0.5.0 (/source)
Oct 13 09:11:05.524 INFO kablam! warning: variable does not need to be mutable
Oct 13 09:11:05.524 INFO kablam!   --> src/lib.rs:69:9
Oct 13 09:11:05.524 INFO kablam!    |
Oct 13 09:11:05.524 INFO kablam! 69 |     let mut config = StaticConfig::default_persistence(dir.to_str().unwrap());
Oct 13 09:11:05.524 INFO kablam!    |         ----^^^^^^
Oct 13 09:11:05.524 INFO kablam!    |         |
Oct 13 09:11:05.524 INFO kablam!    |         help: remove this `mut`
Oct 13 09:11:05.524 INFO kablam!    |
Oct 13 09:11:05.524 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 09:11:05.524 INFO kablam! 
Oct 13 09:11:05.920 INFO kablam! warning: variable does not need to be mutable
Oct 13 09:11:05.920 INFO kablam!    --> src/rustix_backend.rs:319:13
Oct 13 09:11:05.920 INFO kablam!     |
Oct 13 09:11:05.920 INFO kablam! 319 |         let mut file_raw= File::open(filepath);
Oct 13 09:11:05.920 INFO kablam!     |             ----^^^^^^^^
Oct 13 09:11:05.920 INFO kablam!     |             |
Oct 13 09:11:05.920 INFO kablam!     |             help: remove this `mut`
Oct 13 09:11:05.920 INFO kablam! 
Oct 13 09:11:05.922 INFO kablam! warning: variable does not need to be mutable
Oct 13 09:11:05.922 INFO kablam!    --> src/persistencer.rs:115:13
Oct 13 09:11:05.922 INFO kablam!     |
Oct 13 09:11:05.922 INFO kablam! 115 |         let mut fp = FilePersister {
Oct 13 09:11:05.922 INFO kablam!     |             ----^^
Oct 13 09:11:05.922 INFO kablam!     |             |
Oct 13 09:11:05.922 INFO kablam!     |             help: remove this `mut`
Oct 13 09:11:05.922 INFO kablam! 
Oct 13 09:11:06.340 INFO kablam! warning: variable does not need to be mutable
Oct 13 09:11:06.341 INFO kablam!   --> src/lib.rs:69:9
Oct 13 09:11:06.341 INFO kablam!    |
Oct 13 09:11:06.341 INFO kablam! 69 |     let mut config = StaticConfig::default_persistence(dir.to_str().unwrap());
Oct 13 09:11:06.341 INFO kablam!    |         ----^^^^^^
Oct 13 09:11:06.342 INFO kablam!    |         |
Oct 13 09:11:06.342 INFO kablam!    |         help: remove this `mut`
Oct 13 09:11:06.342 INFO kablam!    |
Oct 13 09:11:06.343 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 09:11:06.343 INFO kablam! 
Oct 13 09:11:07.156 INFO kablam! warning: variable does not need to be mutable
Oct 13 09:11:07.156 INFO kablam!    --> src/rustix_backend.rs:319:13
Oct 13 09:11:07.156 INFO kablam!     |
Oct 13 09:11:07.156 INFO kablam! 319 |         let mut file_raw= File::open(filepath);
Oct 13 09:11:07.156 INFO kablam!     |             ----^^^^^^^^
Oct 13 09:11:07.156 INFO kablam!     |             |
Oct 13 09:11:07.156 INFO kablam!     |             help: remove this `mut`
Oct 13 09:11:07.156 INFO kablam! 
Oct 13 09:11:07.461 INFO kablam! warning: variable does not need to be mutable
Oct 13 09:11:07.461 INFO kablam!    --> src/persistencer.rs:115:13
Oct 13 09:11:07.461 INFO kablam!     |
Oct 13 09:11:07.462 INFO kablam! 115 |         let mut fp = FilePersister {
Oct 13 09:11:07.462 INFO kablam!     |             ----^^
Oct 13 09:11:07.462 INFO kablam!     |             |
Oct 13 09:11:07.462 INFO kablam!     |             help: remove this `mut`
Oct 13 09:11:07.463 INFO kablam! 
Oct 13 09:11:08.140 INFO kablam! warning: unused import: `std::mem::replace`
Oct 13 09:11:08.140 INFO kablam!  --> benches/benchmark.rs:7:5
Oct 13 09:11:08.140 INFO kablam!   |
Oct 13 09:11:08.140 INFO kablam! 7 | use std::mem::replace;
Oct 13 09:11:08.140 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 13 09:11:08.140 INFO kablam!   |
Oct 13 09:11:08.140 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 09:11:08.140 INFO kablam! 
Oct 13 09:11:08.244 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.50s
Oct 13 09:11:08.248 INFO kablam! su: No module specific data is present
Oct 13 09:11:09.256 INFO running `"docker" "rm" "-f" "5893d9b82fefe074d5641e6db9667335f9bcd7656c2967bc525d3c994c7db043"`
Oct 13 09:11:09.588 INFO blam! 5893d9b82fefe074d5641e6db9667335f9bcd7656c2967bc525d3c994c7db043