Nov 02 09:43:51.450 INFO checking n3phtys/lmdb-rs-example-benchmark against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 09:43:51.452 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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"`
Nov 02 09:43:51.921 INFO blam! c5f765d36bf06d0d535fecdddd941ee83bbc3c2babb56caa204f179340e299e2
Nov 02 09:43:51.932 INFO running `"docker" "start" "-a" "c5f765d36bf06d0d535fecdddd941ee83bbc3c2babb56caa204f179340e299e2"`
Nov 02 09:43:53.320 INFO kablam! usermod: no changes
Nov 02 09:43:53.476 INFO kablam!    Compiling lmdb-sys v0.7.1
Nov 02 09:43:53.484 INFO kablam!     Checking time v0.1.38
Nov 02 09:43:53.501 INFO kablam!     Checking tempdir v0.3.5
Nov 02 09:43:56.449 INFO kablam!     Checking lmdb v0.7.1
Nov 02 09:43:57.312 INFO kablam!     Checking lmdb-rs-benchmark v0.1.0 (/source)
Nov 02 09:43:58.400 INFO kablam! warning: unused variable: `database`
Nov 02 09:43:58.400 INFO kablam!   --> benches/benchmark.rs:49:13
Nov 02 09:43:58.400 INFO kablam!    |
Nov 02 09:43:58.400 INFO kablam! 49 |         let database = db_environment.create_db(None, db_flags).unwrap();
Nov 02 09:43:58.400 INFO kablam!    |             ^^^^^^^^ help: consider using `_database` instead
Nov 02 09:43:58.400 INFO kablam!    |
Nov 02 09:43:58.400 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 09:43:58.400 INFO kablam! 
Nov 02 09:43:58.400 INFO kablam! warning: unused variable: `key`
Nov 02 09:43:58.400 INFO kablam!   --> benches/benchmark.rs:59:17
Nov 02 09:43:58.401 INFO kablam!    |
Nov 02 09:43:58.401 INFO kablam! 59 |             let key = transform_u32_to_array_of_u8(iteration);
Nov 02 09:43:58.401 INFO kablam!    |                 ^^^ help: consider using `_key` instead
Nov 02 09:43:58.401 INFO kablam! 
Nov 02 09:43:58.401 INFO kablam! warning: unused variable: `key`
Nov 02 09:43:58.401 INFO kablam!   --> benches/benchmark.rs:87:17
Nov 02 09:43:58.401 INFO kablam!    |
Nov 02 09:43:58.401 INFO kablam! 87 |             let key = transform_u32_to_array_of_u8(iteration);
Nov 02 09:43:58.401 INFO kablam!    |                 ^^^ help: consider using `_key` instead
Nov 02 09:43:58.401 INFO kablam! 
Nov 02 09:43:58.401 INFO kablam! warning: unused variable: `key`
Nov 02 09:43:58.401 INFO kablam!    --> benches/benchmark.rs:115:17
Nov 02 09:43:58.401 INFO kablam!     |
Nov 02 09:43:58.401 INFO kablam! 115 |             let key = transform_u32_to_array_of_u8(iteration);
Nov 02 09:43:58.401 INFO kablam!     |                 ^^^ help: consider using `_key` instead
Nov 02 09:43:58.401 INFO kablam! 
Nov 02 09:43:58.401 INFO kablam! warning: unused variable: `db_flags`
Nov 02 09:43:58.401 INFO kablam!    --> benches/benchmark.rs:131:13
Nov 02 09:43:58.401 INFO kablam!     |
Nov 02 09:43:58.401 INFO kablam! 131 |         let db_flags: lmdb::DatabaseFlags = lmdb::DatabaseFlags::empty();
Nov 02 09:43:58.401 INFO kablam!     |             ^^^^^^^^ help: consider using `_db_flags` instead
Nov 02 09:43:58.401 INFO kablam! 
Nov 02 09:43:58.401 INFO kablam! warning: unused variable: `db_environment`
Nov 02 09:43:58.401 INFO kablam!    --> benches/benchmark.rs:132:13
Nov 02 09:43:58.401 INFO kablam!     |
Nov 02 09:43:58.401 INFO kablam! 132 |         let db_environment = lmdb::Environment::new().set_max_dbs(1).open(dir.as_ref()).unwrap();
Nov 02 09:43:58.401 INFO kablam!     |             ^^^^^^^^^^^^^^ help: consider using `_db_environment` instead
Nov 02 09:43:58.401 INFO kablam! 
Nov 02 09:43:58.401 INFO kablam! warning: unused variable: `key`
Nov 02 09:43:58.401 INFO kablam!    --> benches/benchmark.rs:143:17
Nov 02 09:43:58.401 INFO kablam!     |
Nov 02 09:43:58.401 INFO kablam! 143 |             let key = transform_u32_to_array_of_u8(iteration);
Nov 02 09:43:58.401 INFO kablam!     |                 ^^^ help: consider using `_key` instead
Nov 02 09:43:58.401 INFO kablam! 
Nov 02 09:43:58.514 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.17s
Nov 02 09:43:58.520 INFO kablam! su: No module specific data is present
Nov 02 09:43:58.932 INFO running `"docker" "rm" "-f" "c5f765d36bf06d0d535fecdddd941ee83bbc3c2babb56caa204f179340e299e2"`
Nov 02 09:43:59.305 INFO blam! c5f765d36bf06d0d535fecdddd941ee83bbc3c2babb56caa204f179340e299e2