Jul 11 13:52:09.643 INFO checking n3phtys/rustix-bl against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 13:52:09.643 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 13:52:09.643 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 13:52:09.643 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 13:52:09.926 INFO blam! 4e28cf04013d0f607bb18195fb0d0339773910b97981034292fafdcbf5353d94
Jul 11 13:52:09.929 INFO running `"docker" "start" "-a" "4e28cf04013d0f607bb18195fb0d0339773910b97981034292fafdcbf5353d94"`
Jul 11 13:52:10.931 INFO kablam!    Compiling num-traits v0.2.5
Jul 11 13:52:10.931 INFO kablam!     Checking dtoa v0.4.3
Jul 11 13:52:10.979 INFO kablam!     Checking linked-hash-map v0.5.1
Jul 11 13:52:10.994 INFO kablam!    Compiling derive_builder v0.5.1
Jul 11 13:52:11.020 INFO kablam!     Checking remove_dir_all v0.5.1
Jul 11 13:52:11.020 INFO kablam!     Checking custom_derive v0.1.7
Jul 11 13:52:11.021 INFO kablam!    Compiling lmdb-sys v0.8.0
Jul 11 13:52:11.021 INFO kablam!    Compiling syn v0.11.11
Jul 11 13:52:12.046 INFO kablam!     Checking rand v0.3.22
Jul 11 13:52:12.141 INFO kablam!     Checking tempdir v0.3.7
Jul 11 13:52:16.377 INFO kablam!     Checking serde_json v1.0.22
Jul 11 13:52:17.083 INFO kablam!     Checking yaml-rust v0.4.0
Jul 11 13:52:28.584 INFO kablam!     Checking serde_yaml v0.7.5
Jul 11 13:52:39.799 INFO kablam!     Checking lmdb v0.8.0
Jul 11 13:52:40.188 INFO kablam!     Checking num-traits v0.1.43
Jul 11 13:52:41.247 INFO kablam!     Checking bincode v0.8.0
Jul 11 13:52:42.539 INFO kablam!     Checking suffix-rs v0.1.0
Jul 11 13:52:53.448 INFO kablam!    Compiling derive_builder_core v0.2.0
Jul 11 13:52:53.448 INFO kablam!    Compiling typescriptify-derive v0.1.5
Jul 11 13:53:00.748 INFO kablam!     Checking typescriptify v0.1.5
Jul 11 13:53:08.113 INFO kablam!     Checking rustix-bl v0.4.2 (file:///source)
Jul 11 13:53:25.365 INFO kablam! warning: variable does not need to be mutable
Jul 11 13:53:25.365 INFO kablam!   --> src/lib.rs:68:9
Jul 11 13:53:25.365 INFO kablam!    |
Jul 11 13:53:25.365 INFO kablam! 68 |     let mut config = StaticConfig::default_persistence(dir.to_str().unwrap());
Jul 11 13:53:25.365 INFO kablam!    |         ----^^^^^^
Jul 11 13:53:25.365 INFO kablam!    |         |
Jul 11 13:53:25.365 INFO kablam!    |         help: remove this `mut`
Jul 11 13:53:25.366 INFO kablam!    |
Jul 11 13:53:25.366 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 11 13:53:25.366 INFO kablam! 
Jul 11 13:53:27.412 INFO kablam! warning: variable does not need to be mutable
Jul 11 13:53:27.412 INFO kablam!    --> src/rustix_backend.rs:318:13
Jul 11 13:53:27.412 INFO kablam!     |
Jul 11 13:53:27.412 INFO kablam! 318 |         let mut file_raw= File::open(filepath);
Jul 11 13:53:27.412 INFO kablam!     |             ----^^^^^^^^
Jul 11 13:53:27.412 INFO kablam!     |             |
Jul 11 13:53:27.412 INFO kablam!     |             help: remove this `mut`
Jul 11 13:53:27.412 INFO kablam! 
Jul 11 13:53:27.448 INFO kablam! warning: variable does not need to be mutable
Jul 11 13:53:27.448 INFO kablam!    --> src/persistencer.rs:115:13
Jul 11 13:53:27.449 INFO kablam!     |
Jul 11 13:53:27.449 INFO kablam! 115 |         let mut fp = FilePersister {
Jul 11 13:53:27.449 INFO kablam!     |             ----^^
Jul 11 13:53:27.449 INFO kablam!     |             |
Jul 11 13:53:27.449 INFO kablam!     |             help: remove this `mut`
Jul 11 13:53:27.449 INFO kablam! 
Jul 11 13:53:27.692 INFO kablam! warning: variable does not need to be mutable
Jul 11 13:53:27.692 INFO kablam!   --> src/lib.rs:68:9
Jul 11 13:53:27.692 INFO kablam!    |
Jul 11 13:53:27.692 INFO kablam! 68 |     let mut config = StaticConfig::default_persistence(dir.to_str().unwrap());
Jul 11 13:53:27.692 INFO kablam!    |         ----^^^^^^
Jul 11 13:53:27.692 INFO kablam!    |         |
Jul 11 13:53:27.692 INFO kablam!    |         help: remove this `mut`
Jul 11 13:53:27.692 INFO kablam!    |
Jul 11 13:53:27.692 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 11 13:53:27.692 INFO kablam! 
Jul 11 13:53:29.551 INFO kablam! warning: variable does not need to be mutable
Jul 11 13:53:29.552 INFO kablam!    --> src/rustix_backend.rs:318:13
Jul 11 13:53:29.552 INFO kablam!     |
Jul 11 13:53:29.552 INFO kablam! 318 |         let mut file_raw= File::open(filepath);
Jul 11 13:53:29.552 INFO kablam!     |             ----^^^^^^^^
Jul 11 13:53:29.552 INFO kablam!     |             |
Jul 11 13:53:29.552 INFO kablam!     |             help: remove this `mut`
Jul 11 13:53:29.558 INFO kablam! 
Jul 11 13:53:30.173 INFO kablam! warning: variable does not need to be mutable
Jul 11 13:53:30.173 INFO kablam!    --> src/persistencer.rs:115:13
Jul 11 13:53:30.173 INFO kablam!     |
Jul 11 13:53:30.173 INFO kablam! 115 |         let mut fp = FilePersister {
Jul 11 13:53:30.173 INFO kablam!     |             ----^^
Jul 11 13:53:30.173 INFO kablam!     |             |
Jul 11 13:53:30.173 INFO kablam!     |             help: remove this `mut`
Jul 11 13:53:30.173 INFO kablam! 
Jul 11 13:53:30.508 INFO kablam! warning: unused import: `std::mem::replace`
Jul 11 13:53:30.508 INFO kablam!  --> benches/benchmark.rs:7:5
Jul 11 13:53:30.508 INFO kablam!   |
Jul 11 13:53:30.508 INFO kablam! 7 | use std::mem::replace;
Jul 11 13:53:30.508 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Jul 11 13:53:30.508 INFO kablam!   |
Jul 11 13:53:30.508 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 13:53:30.509 INFO kablam! 
Jul 11 13:53:31.499 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 20s
Jul 11 13:53:31.511 INFO kablam! su: No module specific data is present
Jul 11 13:53:32.120 INFO running `"docker" "rm" "-f" "4e28cf04013d0f607bb18195fb0d0339773910b97981034292fafdcbf5353d94"`
Jul 11 13:53:32.298 INFO blam! 4e28cf04013d0f607bb18195fb0d0339773910b97981034292fafdcbf5353d94