Sep 10 10:34:17.679 INFO checking rustix-bl-0.5.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 10:34:17.679 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 10:34:17.679 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 10:34:17.942 INFO blam! cf4c52d1ab43d194b9bfe44f9bc790c65e22b3aa59f7db36d33f1faa497044bd
Sep 10 10:34:17.944 INFO running `"docker" "start" "-a" "cf4c52d1ab43d194b9bfe44f9bc790c65e22b3aa59f7db36d33f1faa497044bd"`
Sep 10 10:34:19.046 INFO kablam! usermod: no changes
Sep 10 10:34:19.178 INFO kablam!    Compiling lmdb-sys v0.8.0
Sep 10 10:34:19.186 INFO kablam!    Compiling typescriptify-derive v0.1.5
Sep 10 10:34:19.186 INFO kablam!     Checking suffix-rs v0.1.0
Sep 10 10:34:22.291 INFO kablam!     Checking typescriptify v0.1.5
Sep 10 10:34:24.493 INFO kablam!     Checking lmdb v0.8.0
Sep 10 10:34:25.342 INFO kablam!     Checking rustix-bl v0.5.0 (file:///source)
Sep 10 10:34:29.708 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:34:29.708 INFO kablam!   --> src/lib.rs:69:9
Sep 10 10:34:29.708 INFO kablam!    |
Sep 10 10:34:29.708 INFO kablam! 69 |     let mut config = StaticConfig::default_persistence(dir.to_str().unwrap());
Sep 10 10:34:29.708 INFO kablam!    |         ----^^^^^^
Sep 10 10:34:29.708 INFO kablam!    |         |
Sep 10 10:34:29.708 INFO kablam!    |         help: remove this `mut`
Sep 10 10:34:29.710 INFO kablam!    |
Sep 10 10:34:29.710 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 10:34:29.710 INFO kablam! 
Sep 10 10:34:30.124 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:34:30.124 INFO kablam!    --> src/rustix_backend.rs:319:13
Sep 10 10:34:30.124 INFO kablam!     |
Sep 10 10:34:30.124 INFO kablam! 319 |         let mut file_raw= File::open(filepath);
Sep 10 10:34:30.124 INFO kablam!     |             ----^^^^^^^^
Sep 10 10:34:30.124 INFO kablam!     |             |
Sep 10 10:34:30.124 INFO kablam!     |             help: remove this `mut`
Sep 10 10:34:30.124 INFO kablam! 
Sep 10 10:34:30.130 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:34:30.130 INFO kablam!    --> src/persistencer.rs:115:13
Sep 10 10:34:30.130 INFO kablam!     |
Sep 10 10:34:30.130 INFO kablam! 115 |         let mut fp = FilePersister {
Sep 10 10:34:30.130 INFO kablam!     |             ----^^
Sep 10 10:34:30.130 INFO kablam!     |             |
Sep 10 10:34:30.130 INFO kablam!     |             help: remove this `mut`
Sep 10 10:34:30.131 INFO kablam! 
Sep 10 10:34:30.490 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:34:30.490 INFO kablam!   --> src/lib.rs:69:9
Sep 10 10:34:30.490 INFO kablam!    |
Sep 10 10:34:30.490 INFO kablam! 69 |     let mut config = StaticConfig::default_persistence(dir.to_str().unwrap());
Sep 10 10:34:30.490 INFO kablam!    |         ----^^^^^^
Sep 10 10:34:30.490 INFO kablam!    |         |
Sep 10 10:34:30.490 INFO kablam!    |         help: remove this `mut`
Sep 10 10:34:30.490 INFO kablam!    |
Sep 10 10:34:30.490 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 10:34:30.490 INFO kablam! 
Sep 10 10:34:31.090 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:34:31.090 INFO kablam!    --> src/rustix_backend.rs:319:13
Sep 10 10:34:31.090 INFO kablam!     |
Sep 10 10:34:31.090 INFO kablam! 319 |         let mut file_raw= File::open(filepath);
Sep 10 10:34:31.090 INFO kablam!     |             ----^^^^^^^^
Sep 10 10:34:31.090 INFO kablam!     |             |
Sep 10 10:34:31.090 INFO kablam!     |             help: remove this `mut`
Sep 10 10:34:31.090 INFO kablam! 
Sep 10 10:34:31.572 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:34:31.572 INFO kablam!    --> src/persistencer.rs:115:13
Sep 10 10:34:31.572 INFO kablam!     |
Sep 10 10:34:31.572 INFO kablam! 115 |         let mut fp = FilePersister {
Sep 10 10:34:31.572 INFO kablam!     |             ----^^
Sep 10 10:34:31.572 INFO kablam!     |             |
Sep 10 10:34:31.572 INFO kablam!     |             help: remove this `mut`
Sep 10 10:34:31.572 INFO kablam! 
Sep 10 10:34:31.772 INFO kablam! warning: unused import: `std::mem::replace`
Sep 10 10:34:31.772 INFO kablam!  --> benches/benchmark.rs:7:5
Sep 10 10:34:31.772 INFO kablam!   |
Sep 10 10:34:31.772 INFO kablam! 7 | use std::mem::replace;
Sep 10 10:34:31.772 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 10 10:34:31.772 INFO kablam!   |
Sep 10 10:34:31.772 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 10:34:31.772 INFO kablam! 
Sep 10 10:34:32.222 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.15s
Sep 10 10:34:32.243 INFO kablam! su: No module specific data is present
Sep 10 10:34:33.170 INFO running `"docker" "rm" "-f" "cf4c52d1ab43d194b9bfe44f9bc790c65e22b3aa59f7db36d33f1faa497044bd"`
Sep 10 10:34:33.286 INFO blam! cf4c52d1ab43d194b9bfe44f9bc790c65e22b3aa59f7db36d33f1faa497044bd