Sep 01 07:55:18.205 INFO checking rustix-bl-0.5.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 07:55:18.205 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 07:55:18.206 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 07:55:18.459 INFO blam! c37004d1cef62b8b4e37ceae1c8a9e92823eb0590d55a5f3dee9e8ca17fe39af
Sep 01 07:55:18.461 INFO running `"docker" "start" "-a" "c37004d1cef62b8b4e37ceae1c8a9e92823eb0590d55a5f3dee9e8ca17fe39af"`
Sep 01 07:55:19.418 INFO kablam!    Compiling lmdb-sys v0.8.0
Sep 01 07:55:19.422 INFO kablam!    Compiling typescriptify-derive v0.1.5
Sep 01 07:55:19.424 INFO kablam!     Checking suffix-rs v0.1.0
Sep 01 07:55:24.775 INFO kablam!     Checking typescriptify v0.1.5
Sep 01 07:55:26.086 INFO kablam!     Checking lmdb v0.8.0
Sep 01 07:55:27.605 INFO kablam!     Checking rustix-bl v0.5.0 (file:///source)
Sep 01 07:55:34.459 INFO kablam! warning: variable does not need to be mutable
Sep 01 07:55:34.459 INFO kablam!   --> src/lib.rs:69:9
Sep 01 07:55:34.459 INFO kablam!    |
Sep 01 07:55:34.459 INFO kablam! 69 |     let mut config = StaticConfig::default_persistence(dir.to_str().unwrap());
Sep 01 07:55:34.459 INFO kablam!    |         ----^^^^^^
Sep 01 07:55:34.460 INFO kablam!    |         |
Sep 01 07:55:34.460 INFO kablam!    |         help: remove this `mut`
Sep 01 07:55:34.460 INFO kablam!    |
Sep 01 07:55:34.460 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 07:55:34.460 INFO kablam! 
Sep 01 07:55:35.314 INFO kablam! warning: variable does not need to be mutable
Sep 01 07:55:35.314 INFO kablam!    --> src/rustix_backend.rs:319:13
Sep 01 07:55:35.314 INFO kablam!     |
Sep 01 07:55:35.314 INFO kablam! 319 |         let mut file_raw= File::open(filepath);
Sep 01 07:55:35.315 INFO kablam!     |             ----^^^^^^^^
Sep 01 07:55:35.315 INFO kablam!     |             |
Sep 01 07:55:35.315 INFO kablam!     |             help: remove this `mut`
Sep 01 07:55:35.315 INFO kablam! 
Sep 01 07:55:35.327 INFO kablam! warning: variable does not need to be mutable
Sep 01 07:55:35.327 INFO kablam!    --> src/persistencer.rs:115:13
Sep 01 07:55:35.327 INFO kablam!     |
Sep 01 07:55:35.327 INFO kablam! 115 |         let mut fp = FilePersister {
Sep 01 07:55:35.327 INFO kablam!     |             ----^^
Sep 01 07:55:35.327 INFO kablam!     |             |
Sep 01 07:55:35.327 INFO kablam!     |             help: remove this `mut`
Sep 01 07:55:35.327 INFO kablam! 
Sep 01 07:55:35.390 INFO kablam! warning: variable does not need to be mutable
Sep 01 07:55:35.390 INFO kablam!   --> src/lib.rs:69:9
Sep 01 07:55:35.390 INFO kablam!    |
Sep 01 07:55:35.390 INFO kablam! 69 |     let mut config = StaticConfig::default_persistence(dir.to_str().unwrap());
Sep 01 07:55:35.390 INFO kablam!    |         ----^^^^^^
Sep 01 07:55:35.390 INFO kablam!    |         |
Sep 01 07:55:35.390 INFO kablam!    |         help: remove this `mut`
Sep 01 07:55:35.390 INFO kablam!    |
Sep 01 07:55:35.390 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 07:55:35.391 INFO kablam! 
Sep 01 07:55:36.238 INFO kablam! warning: variable does not need to be mutable
Sep 01 07:55:36.238 INFO kablam!    --> src/rustix_backend.rs:319:13
Sep 01 07:55:36.238 INFO kablam!     |
Sep 01 07:55:36.238 INFO kablam! 319 |         let mut file_raw= File::open(filepath);
Sep 01 07:55:36.238 INFO kablam!     |             ----^^^^^^^^
Sep 01 07:55:36.238 INFO kablam!     |             |
Sep 01 07:55:36.238 INFO kablam!     |             help: remove this `mut`
Sep 01 07:55:36.238 INFO kablam! 
Sep 01 07:55:36.455 INFO kablam! warning: variable does not need to be mutable
Sep 01 07:55:36.455 INFO kablam!    --> src/persistencer.rs:115:13
Sep 01 07:55:36.455 INFO kablam!     |
Sep 01 07:55:36.455 INFO kablam! 115 |         let mut fp = FilePersister {
Sep 01 07:55:36.455 INFO kablam!     |             ----^^
Sep 01 07:55:36.455 INFO kablam!     |             |
Sep 01 07:55:36.455 INFO kablam!     |             help: remove this `mut`
Sep 01 07:55:36.455 INFO kablam! 
Sep 01 07:55:37.264 INFO kablam! warning: unused import: `std::mem::replace`
Sep 01 07:55:37.264 INFO kablam!  --> benches/benchmark.rs:7:5
Sep 01 07:55:37.264 INFO kablam!   |
Sep 01 07:55:37.264 INFO kablam! 7 | use std::mem::replace;
Sep 01 07:55:37.264 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 01 07:55:37.264 INFO kablam!   |
Sep 01 07:55:37.264 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 07:55:37.264 INFO kablam! 
Sep 01 07:55:37.332 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.05s
Sep 01 07:55:37.341 INFO kablam! su: No module specific data is present
Sep 01 07:55:37.753 INFO running `"docker" "rm" "-f" "c37004d1cef62b8b4e37ceae1c8a9e92823eb0590d55a5f3dee9e8ca17fe39af"`
Sep 01 07:55:37.895 INFO blam! c37004d1cef62b8b4e37ceae1c8a9e92823eb0590d55a5f3dee9e8ca17fe39af