Nov 30 20:12:00.413 INFO checking leonardo-heap-0.3.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 20:12:00.413 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 20:12:00.735 INFO [stdout] 307fd34f57cac78f570158d5a3f8df884f4dbe285cd724459b15d4b0215be016
Nov 30 20:12:00.737 INFO running `"docker" "start" "-a" "307fd34f57cac78f570158d5a3f8df884f4dbe285cd724459b15d4b0215be016"`
Nov 30 20:12:01.724 INFO [stderr] usermod: no changes
Nov 30 20:12:01.831 INFO [stderr]     Checking leonardo-heap v0.3.0 (/source)
Nov 30 20:12:02.824 INFO [stderr] warning: function is never used: `leonardo_closed`
Nov 30 20:12:02.824 INFO [stderr]   --> src/leonardo.rs:30:1
Nov 30 20:12:02.824 INFO [stderr]    |
Nov 30 20:12:02.824 INFO [stderr] 30 | fn leonardo_closed(order: u32) -> usize {
Nov 30 20:12:02.824 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:12:02.824 INFO [stderr]    |
Nov 30 20:12:02.824 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 20:12:02.824 INFO [stderr] 
Nov 30 20:12:02.824 INFO [stderr] warning: function is never used: `leonardo_naive`
Nov 30 20:12:02.824 INFO [stderr]   --> src/leonardo.rs:43:1
Nov 30 20:12:02.824 INFO [stderr]    |
Nov 30 20:12:02.824 INFO [stderr] 43 | fn leonardo_naive(order: u32) -> usize {
Nov 30 20:12:02.824 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:12:02.824 INFO [stderr] 
Nov 30 20:12:02.824 INFO [stderr] warning: method is never used: `new_from_len`
Nov 30 20:12:02.824 INFO [stderr]   --> src/layout.rs:39:5
Nov 30 20:12:02.824 INFO [stderr]    |
Nov 30 20:12:02.824 INFO [stderr] 39 |     pub fn new_from_len(size: usize) -> Self {
Nov 30 20:12:02.824 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:12:02.824 INFO [stderr] 
Nov 30 20:12:03.595 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Nov 30 20:12:03.596 INFO [stderr] su: No module specific data is present
Nov 30 20:12:04.066 INFO running `"docker" "inspect" "307fd34f57cac78f570158d5a3f8df884f4dbe285cd724459b15d4b0215be016"`
Nov 30 20:12:04.238 INFO running `"docker" "rm" "-f" "307fd34f57cac78f570158d5a3f8df884f4dbe285cd724459b15d4b0215be016"`
Nov 30 20:12:04.444 INFO [stdout] 307fd34f57cac78f570158d5a3f8df884f4dbe285cd724459b15d4b0215be016