Dec 04 06:05:56.770 INFO checking zhuguoliang/rLSM against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 06:05:56.771 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 06:05:57.273 INFO [stdout] ed2461875d5b7cdf604034b731ec4b7c2523b5e11473fdbbc6924ebf962d72e5
Dec 04 06:05:57.276 INFO running `"docker" "start" "-a" "ed2461875d5b7cdf604034b731ec4b7c2523b5e11473fdbbc6924ebf962d72e5"`
Dec 04 06:05:58.750 INFO [stderr] usermod: no changes
Dec 04 06:05:58.839 INFO [stderr]     Checking rand_core v0.3.0
Dec 04 06:05:58.847 INFO [stderr]     Checking cfg-if v0.1.6
Dec 04 06:05:58.847 INFO [stderr]     Checking bit-vec v0.5.0
Dec 04 06:05:59.130 INFO [stderr]     Checking log v0.4.5
Dec 04 06:05:59.627 INFO [stderr]     Checking rand_core v0.2.2
Dec 04 06:05:59.807 INFO [stderr]     Checking rand v0.5.5
Dec 04 06:06:02.035 INFO [stderr]     Checking database_rust v0.1.0 (/source)
Dec 04 06:06:02.211 INFO [stderr] warning: unused import: `rand::prelude::*`
Dec 04 06:06:02.211 INFO [stderr]  --> src/bloom_filter.rs:4:5
Dec 04 06:06:02.211 INFO [stderr]   |
Dec 04 06:06:02.211 INFO [stderr] 4 | use rand::prelude::*;
Dec 04 06:06:02.211 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 04 06:06:02.211 INFO [stderr]   |
Dec 04 06:06:02.211 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 06:06:02.211 INFO [stderr] 
Dec 04 06:06:02.211 INFO [stderr] warning: unused import: `bit_vec::BitVec`
Dec 04 06:06:02.211 INFO [stderr]  --> src/bloom_filter.rs:5:5
Dec 04 06:06:02.211 INFO [stderr]   |
Dec 04 06:06:02.211 INFO [stderr] 5 | use bit_vec::BitVec;
Dec 04 06:06:02.211 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 04 06:06:02.211 INFO [stderr] 
Dec 04 06:06:02.211 INFO [stderr] warning: unused import: `test::Bencher`
Dec 04 06:06:02.211 INFO [stderr]  --> src/component.rs:6:5
Dec 04 06:06:02.211 INFO [stderr]   |
Dec 04 06:06:02.211 INFO [stderr] 6 | use test::Bencher;
Dec 04 06:06:02.211 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 04 06:06:02.211 INFO [stderr] 
Dec 04 06:06:02.621 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.84s
Dec 04 06:06:02.628 INFO [stderr] su: No module specific data is present
Dec 04 06:06:03.765 INFO running `"docker" "inspect" "ed2461875d5b7cdf604034b731ec4b7c2523b5e11473fdbbc6924ebf962d72e5"`
Dec 04 06:06:04.051 INFO running `"docker" "rm" "-f" "ed2461875d5b7cdf604034b731ec4b7c2523b5e11473fdbbc6924ebf962d72e5"`
Dec 04 06:06:04.315 INFO [stdout] ed2461875d5b7cdf604034b731ec4b7c2523b5e11473fdbbc6924ebf962d72e5