Dec 04 17:39:50.474 INFO checking hjarrell/rust-hashing-analysis against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 17:39:50.474 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 17:39:50.701 INFO [stdout] 4b87dab840d25160385327c0475e87ef656242b953f9d0c8535fc0bdac618ecb
Dec 04 17:39:50.707 INFO running `"docker" "start" "-a" "4b87dab840d25160385327c0475e87ef656242b953f9d0c8535fc0bdac618ecb"`
Dec 04 17:39:51.256 INFO [stderr] usermod: no changes
Dec 04 17:39:51.303 INFO [stderr]     Checking plotlib v0.3.0
Dec 04 17:39:52.016 INFO [stderr]     Checking hashing_analysis_rust v0.1.0 (/source)
Dec 04 17:39:52.491 INFO [stderr] warning: function is never used: `num_of_bits`
Dec 04 17:39:52.491 INFO [stderr]  --> src/hashtable.rs:3:1
Dec 04 17:39:52.491 INFO [stderr]   |
Dec 04 17:39:52.491 INFO [stderr] 3 | fn num_of_bits(input: &u32) -> u32 {
Dec 04 17:39:52.491 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:39:52.491 INFO [stderr]   |
Dec 04 17:39:52.491 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 17:39:52.491 INFO [stderr] 
Dec 04 17:39:52.491 INFO [stderr] warning: variant is never constructed: `Deleted`
Dec 04 17:39:52.491 INFO [stderr]   --> src/hashtable.rs:40:5
Dec 04 17:39:52.491 INFO [stderr]    |
Dec 04 17:39:52.491 INFO [stderr] 40 |     Deleted,
Dec 04 17:39:52.491 INFO [stderr]    |     ^^^^^^^
Dec 04 17:39:52.491 INFO [stderr] 
Dec 04 17:39:52.491 INFO [stderr] warning: method is never used: `is_deleted`
Dec 04 17:39:52.491 INFO [stderr]   --> src/hashtable.rs:58:5
Dec 04 17:39:52.491 INFO [stderr]    |
Dec 04 17:39:52.491 INFO [stderr] 58 |     fn is_deleted(&self) -> bool {
Dec 04 17:39:52.491 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:39:52.491 INFO [stderr] 
Dec 04 17:39:52.664 INFO [stderr] warning: function is never used: `num_of_bits`
Dec 04 17:39:52.665 INFO [stderr]  --> src/hashtable.rs:3:1
Dec 04 17:39:52.665 INFO [stderr]   |
Dec 04 17:39:52.665 INFO [stderr] 3 | fn num_of_bits(input: &u32) -> u32 {
Dec 04 17:39:52.665 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:39:52.665 INFO [stderr]   |
Dec 04 17:39:52.665 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 17:39:52.665 INFO [stderr] 
Dec 04 17:39:52.665 INFO [stderr] warning: variant is never constructed: `Deleted`
Dec 04 17:39:52.665 INFO [stderr]   --> src/hashtable.rs:40:5
Dec 04 17:39:52.665 INFO [stderr]    |
Dec 04 17:39:52.665 INFO [stderr] 40 |     Deleted,
Dec 04 17:39:52.665 INFO [stderr]    |     ^^^^^^^
Dec 04 17:39:52.665 INFO [stderr] 
Dec 04 17:39:52.665 INFO [stderr] warning: method is never used: `is_deleted`
Dec 04 17:39:52.665 INFO [stderr]   --> src/hashtable.rs:58:5
Dec 04 17:39:52.665 INFO [stderr]    |
Dec 04 17:39:52.665 INFO [stderr] 58 |     fn is_deleted(&self) -> bool {
Dec 04 17:39:52.665 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:39:52.665 INFO [stderr] 
Dec 04 17:39:52.676 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Dec 04 17:39:52.679 INFO [stderr] su: No module specific data is present
Dec 04 17:39:52.940 INFO running `"docker" "inspect" "4b87dab840d25160385327c0475e87ef656242b953f9d0c8535fc0bdac618ecb"`
Dec 04 17:39:53.052 INFO running `"docker" "rm" "-f" "4b87dab840d25160385327c0475e87ef656242b953f9d0c8535fc0bdac618ecb"`
Dec 04 17:39:53.233 INFO [stdout] 4b87dab840d25160385327c0475e87ef656242b953f9d0c8535fc0bdac618ecb