Sep 19 20:57:51.891 INFO checking rustix-bl-0.5.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 20:57:51.891 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 20:57:51.891 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:57:52.109 INFO blam! 83447753dc841c032aea0af1c7d912bb1f35c4789ff4e02d58ce210cbd48454f
Sep 19 20:57:52.111 INFO running `"docker" "start" "-a" "83447753dc841c032aea0af1c7d912bb1f35c4789ff4e02d58ce210cbd48454f"`
Sep 19 20:57:52.906 INFO kablam! usermod: no changes
Sep 19 20:57:53.024 INFO kablam!    Compiling lmdb-sys v0.8.0
Sep 19 20:57:53.024 INFO kablam!    Compiling typescriptify-derive v0.1.5
Sep 19 20:57:53.025 INFO kablam!     Checking bincode v0.8.0
Sep 19 20:57:53.025 INFO kablam!     Checking suffix-rs v0.1.0
Sep 19 20:57:56.743 INFO kablam!     Checking typescriptify v0.1.5
Sep 19 20:57:59.686 INFO kablam!     Checking lmdb v0.8.0
Sep 19 20:58:00.493 INFO kablam!     Checking rustix-bl v0.5.0 (/source)
Sep 19 20:58:05.330 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:58:05.330 INFO kablam!   --> src/lib.rs:69:9
Sep 19 20:58:05.330 INFO kablam!    |
Sep 19 20:58:05.330 INFO kablam! 69 |     let mut config = StaticConfig::default_persistence(dir.to_str().unwrap());
Sep 19 20:58:05.330 INFO kablam!    |         ----^^^^^^
Sep 19 20:58:05.330 INFO kablam!    |         |
Sep 19 20:58:05.330 INFO kablam!    |         help: remove this `mut`
Sep 19 20:58:05.330 INFO kablam!    |
Sep 19 20:58:05.330 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 20:58:05.330 INFO kablam! 
Sep 19 20:58:05.862 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:58:05.862 INFO kablam!    --> src/rustix_backend.rs:319:13
Sep 19 20:58:05.862 INFO kablam!     |
Sep 19 20:58:05.862 INFO kablam! 319 |         let mut file_raw= File::open(filepath);
Sep 19 20:58:05.862 INFO kablam!     |             ----^^^^^^^^
Sep 19 20:58:05.862 INFO kablam!     |             |
Sep 19 20:58:05.862 INFO kablam!     |             help: remove this `mut`
Sep 19 20:58:05.862 INFO kablam! 
Sep 19 20:58:05.887 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:58:05.887 INFO kablam!    --> src/persistencer.rs:115:13
Sep 19 20:58:05.887 INFO kablam!     |
Sep 19 20:58:05.887 INFO kablam! 115 |         let mut fp = FilePersister {
Sep 19 20:58:05.887 INFO kablam!     |             ----^^
Sep 19 20:58:05.887 INFO kablam!     |             |
Sep 19 20:58:05.887 INFO kablam!     |             help: remove this `mut`
Sep 19 20:58:05.887 INFO kablam! 
Sep 19 20:58:05.894 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:58:05.894 INFO kablam!   --> src/lib.rs:69:9
Sep 19 20:58:05.894 INFO kablam!    |
Sep 19 20:58:05.894 INFO kablam! 69 |     let mut config = StaticConfig::default_persistence(dir.to_str().unwrap());
Sep 19 20:58:05.894 INFO kablam!    |         ----^^^^^^
Sep 19 20:58:05.894 INFO kablam!    |         |
Sep 19 20:58:05.894 INFO kablam!    |         help: remove this `mut`
Sep 19 20:58:05.894 INFO kablam!    |
Sep 19 20:58:05.894 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 20:58:05.894 INFO kablam! 
Sep 19 20:58:06.747 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:58:06.747 INFO kablam!    --> src/rustix_backend.rs:319:13
Sep 19 20:58:06.747 INFO kablam!     |
Sep 19 20:58:06.747 INFO kablam! 319 |         let mut file_raw= File::open(filepath);
Sep 19 20:58:06.747 INFO kablam!     |             ----^^^^^^^^
Sep 19 20:58:06.747 INFO kablam!     |             |
Sep 19 20:58:06.747 INFO kablam!     |             help: remove this `mut`
Sep 19 20:58:06.747 INFO kablam! 
Sep 19 20:58:06.950 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:58:06.950 INFO kablam!    --> src/persistencer.rs:115:13
Sep 19 20:58:06.950 INFO kablam!     |
Sep 19 20:58:06.950 INFO kablam! 115 |         let mut fp = FilePersister {
Sep 19 20:58:06.950 INFO kablam!     |             ----^^
Sep 19 20:58:06.950 INFO kablam!     |             |
Sep 19 20:58:06.950 INFO kablam!     |             help: remove this `mut`
Sep 19 20:58:06.950 INFO kablam! 
Sep 19 20:58:07.893 INFO kablam! warning: unused import: `std::mem::replace`
Sep 19 20:58:07.893 INFO kablam!  --> benches/benchmark.rs:7:5
Sep 19 20:58:07.893 INFO kablam!   |
Sep 19 20:58:07.893 INFO kablam! 7 | use std::mem::replace;
Sep 19 20:58:07.893 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 19 20:58:07.893 INFO kablam!   |
Sep 19 20:58:07.893 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 20:58:07.893 INFO kablam! 
Sep 19 20:58:08.028 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.10s
Sep 19 20:58:08.051 INFO kablam! su: No module specific data is present
Sep 19 20:58:08.984 INFO running `"docker" "rm" "-f" "83447753dc841c032aea0af1c7d912bb1f35c4789ff4e02d58ce210cbd48454f"`
Sep 19 20:58:09.099 INFO blam! 83447753dc841c032aea0af1c7d912bb1f35c4789ff4e02d58ce210cbd48454f