Dec 12 08:11:19.834 INFO checking rustix-bl-0.5.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 08:11:19.834 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 08:11:20.050 INFO [stdout] 5832cb6ae41f627cb6eb59a38b65b8801dd251331e7385342362236cc0f258e3
Dec 12 08:11:20.061 INFO running `"docker" "start" "-a" "5832cb6ae41f627cb6eb59a38b65b8801dd251331e7385342362236cc0f258e3"`
Dec 12 08:11:20.822 INFO [stderr] usermod: no changes
Dec 12 08:11:21.042 INFO [stderr]    Compiling typescriptify-derive v0.1.5
Dec 12 08:11:21.048 INFO [stderr]     Checking lmdb-sys v0.8.0
Dec 12 08:11:21.050 INFO [stderr]     Checking bincode v0.8.0
Dec 12 08:11:21.060 INFO [stderr]     Checking suffix-rs v0.1.0
Dec 12 08:11:22.156 INFO [stderr]     Checking lmdb v0.8.0
Dec 12 08:11:24.388 INFO [stderr]     Checking typescriptify v0.1.5
Dec 12 08:11:24.892 INFO [stderr]     Checking rustix-bl v0.5.0 (/source)
Dec 12 08:11:31.028 INFO [stderr] warning: variable does not need to be mutable
Dec 12 08:11:31.028 INFO [stderr]   --> src/lib.rs:69:9
Dec 12 08:11:31.028 INFO [stderr]    |
Dec 12 08:11:31.028 INFO [stderr] 69 |     let mut config = StaticConfig::default_persistence(dir.to_str().unwrap());
Dec 12 08:11:31.028 INFO [stderr]    |         ----^^^^^^
Dec 12 08:11:31.028 INFO [stderr]    |         |
Dec 12 08:11:31.028 INFO [stderr]    |         help: remove this `mut`
Dec 12 08:11:31.028 INFO [stderr]    |
Dec 12 08:11:31.028 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 08:11:31.028 INFO [stderr] 
Dec 12 08:11:31.440 INFO [stderr] warning: variable does not need to be mutable
Dec 12 08:11:31.440 INFO [stderr]    --> src/rustix_backend.rs:319:13
Dec 12 08:11:31.440 INFO [stderr]     |
Dec 12 08:11:31.440 INFO [stderr] 319 |         let mut file_raw= File::open(filepath);
Dec 12 08:11:31.440 INFO [stderr]     |             ----^^^^^^^^
Dec 12 08:11:31.440 INFO [stderr]     |             |
Dec 12 08:11:31.440 INFO [stderr]     |             help: remove this `mut`
Dec 12 08:11:31.440 INFO [stderr] 
Dec 12 08:11:31.445 INFO [stderr] warning: variable does not need to be mutable
Dec 12 08:11:31.445 INFO [stderr]    --> src/persistencer.rs:115:13
Dec 12 08:11:31.445 INFO [stderr]     |
Dec 12 08:11:31.445 INFO [stderr] 115 |         let mut fp = FilePersister {
Dec 12 08:11:31.445 INFO [stderr]     |             ----^^
Dec 12 08:11:31.445 INFO [stderr]     |             |
Dec 12 08:11:31.445 INFO [stderr]     |             help: remove this `mut`
Dec 12 08:11:31.445 INFO [stderr] 
Dec 12 08:11:31.722 INFO [stderr] warning: variable does not need to be mutable
Dec 12 08:11:31.722 INFO [stderr]   --> src/lib.rs:69:9
Dec 12 08:11:31.722 INFO [stderr]    |
Dec 12 08:11:31.722 INFO [stderr] 69 |     let mut config = StaticConfig::default_persistence(dir.to_str().unwrap());
Dec 12 08:11:31.722 INFO [stderr]    |         ----^^^^^^
Dec 12 08:11:31.722 INFO [stderr]    |         |
Dec 12 08:11:31.722 INFO [stderr]    |         help: remove this `mut`
Dec 12 08:11:31.722 INFO [stderr]    |
Dec 12 08:11:31.722 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 08:11:31.722 INFO [stderr] 
Dec 12 08:11:32.256 INFO [stderr] warning: variable does not need to be mutable
Dec 12 08:11:32.256 INFO [stderr]    --> src/rustix_backend.rs:319:13
Dec 12 08:11:32.256 INFO [stderr]     |
Dec 12 08:11:32.256 INFO [stderr] 319 |         let mut file_raw= File::open(filepath);
Dec 12 08:11:32.256 INFO [stderr]     |             ----^^^^^^^^
Dec 12 08:11:32.256 INFO [stderr]     |             |
Dec 12 08:11:32.256 INFO [stderr]     |             help: remove this `mut`
Dec 12 08:11:32.256 INFO [stderr] 
Dec 12 08:11:32.396 INFO [stderr] warning: variable does not need to be mutable
Dec 12 08:11:32.396 INFO [stderr]    --> src/persistencer.rs:115:13
Dec 12 08:11:32.396 INFO [stderr]     |
Dec 12 08:11:32.396 INFO [stderr] 115 |         let mut fp = FilePersister {
Dec 12 08:11:32.396 INFO [stderr]     |             ----^^
Dec 12 08:11:32.396 INFO [stderr]     |             |
Dec 12 08:11:32.396 INFO [stderr]     |             help: remove this `mut`
Dec 12 08:11:32.396 INFO [stderr] 
Dec 12 08:11:32.944 INFO [stderr] warning: unused import: `std::mem::replace`
Dec 12 08:11:32.944 INFO [stderr]  --> benches/benchmark.rs:7:5
Dec 12 08:11:32.944 INFO [stderr]   |
Dec 12 08:11:32.944 INFO [stderr] 7 | use std::mem::replace;
Dec 12 08:11:32.944 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 12 08:11:32.944 INFO [stderr]   |
Dec 12 08:11:32.944 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 08:11:32.944 INFO [stderr] 
Dec 12 08:11:32.972 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.12s
Dec 12 08:11:32.976 INFO [stderr] su: No module specific data is present
Dec 12 08:11:33.301 INFO running `"docker" "inspect" "5832cb6ae41f627cb6eb59a38b65b8801dd251331e7385342362236cc0f258e3"`
Dec 12 08:11:33.380 INFO running `"docker" "rm" "-f" "5832cb6ae41f627cb6eb59a38b65b8801dd251331e7385342362236cc0f258e3"`
Dec 12 08:11:33.492 INFO [stdout] 5832cb6ae41f627cb6eb59a38b65b8801dd251331e7385342362236cc0f258e3