Dec 11 17:25:24.403 INFO checking hjarrell/rust-hashing-analysis against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 17:25:24.403 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 11 17:25:24.768 INFO [stdout] 54cf80be9833b0cbe0140910a5e09a4497bbcc141d475751465cfa2e2c816e52
Dec 11 17:25:24.774 INFO running `"docker" "start" "-a" "54cf80be9833b0cbe0140910a5e09a4497bbcc141d475751465cfa2e2c816e52"`
Dec 11 17:25:25.566 INFO [stderr] usermod: no changes
Dec 11 17:25:25.619 INFO [stderr]     Checking plotlib v0.3.0
Dec 11 17:25:26.412 INFO [stderr]     Checking hashing_analysis_rust v0.1.0 (/source)
Dec 11 17:25:26.908 INFO [stderr] warning: function is never used: `num_of_bits`
Dec 11 17:25:26.912 INFO [stderr]  --> src/hashtable.rs:3:1
Dec 11 17:25:26.912 INFO [stderr]   |
Dec 11 17:25:26.912 INFO [stderr] 3 | fn num_of_bits(input: &u32) -> u32 {
Dec 11 17:25:26.912 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:26.912 INFO [stderr]   |
Dec 11 17:25:26.912 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 17:25:26.912 INFO [stderr] 
Dec 11 17:25:26.912 INFO [stderr] warning: variant is never constructed: `Deleted`
Dec 11 17:25:26.912 INFO [stderr]   --> src/hashtable.rs:40:5
Dec 11 17:25:26.912 INFO [stderr]    |
Dec 11 17:25:26.912 INFO [stderr] 40 |     Deleted,
Dec 11 17:25:26.912 INFO [stderr]    |     ^^^^^^^
Dec 11 17:25:26.912 INFO [stderr] 
Dec 11 17:25:26.912 INFO [stderr] warning: method is never used: `is_deleted`
Dec 11 17:25:26.912 INFO [stderr]   --> src/hashtable.rs:58:5
Dec 11 17:25:26.912 INFO [stderr]    |
Dec 11 17:25:26.912 INFO [stderr] 58 |     fn is_deleted(&self) -> bool {
Dec 11 17:25:26.912 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:26.912 INFO [stderr] 
Dec 11 17:25:26.956 INFO [stderr] warning: function is never used: `num_of_bits`
Dec 11 17:25:26.956 INFO [stderr]  --> src/hashtable.rs:3:1
Dec 11 17:25:26.956 INFO [stderr]   |
Dec 11 17:25:26.956 INFO [stderr] 3 | fn num_of_bits(input: &u32) -> u32 {
Dec 11 17:25:26.956 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:26.956 INFO [stderr]   |
Dec 11 17:25:26.956 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 17:25:26.956 INFO [stderr] 
Dec 11 17:25:26.956 INFO [stderr] warning: variant is never constructed: `Deleted`
Dec 11 17:25:26.956 INFO [stderr]   --> src/hashtable.rs:40:5
Dec 11 17:25:26.956 INFO [stderr]    |
Dec 11 17:25:26.956 INFO [stderr] 40 |     Deleted,
Dec 11 17:25:26.956 INFO [stderr]    |     ^^^^^^^
Dec 11 17:25:26.956 INFO [stderr] 
Dec 11 17:25:26.956 INFO [stderr] warning: method is never used: `is_deleted`
Dec 11 17:25:26.956 INFO [stderr]   --> src/hashtable.rs:58:5
Dec 11 17:25:26.956 INFO [stderr]    |
Dec 11 17:25:26.956 INFO [stderr] 58 |     fn is_deleted(&self) -> bool {
Dec 11 17:25:26.956 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:25:26.956 INFO [stderr] 
Dec 11 17:25:26.975 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Dec 11 17:25:26.975 INFO [stderr] su: No module specific data is present
Dec 11 17:25:27.348 INFO running `"docker" "inspect" "54cf80be9833b0cbe0140910a5e09a4497bbcc141d475751465cfa2e2c816e52"`
Dec 11 17:25:27.486 INFO running `"docker" "rm" "-f" "54cf80be9833b0cbe0140910a5e09a4497bbcc141d475751465cfa2e2c816e52"`
Dec 11 17:25:27.692 INFO [stdout] 54cf80be9833b0cbe0140910a5e09a4497bbcc141d475751465cfa2e2c816e52