Sep 04 05:32:08.441 INFO checking rtrie-0.1.1 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 05:32:08.441 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 05:32:08.441 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 05:32:08.637 INFO blam! e36997c216dac173d73ee94af2225b6a0db15e5478c12afe572560d1c1d4d91d
Sep 04 05:32:08.639 INFO running `"docker" "start" "-a" "e36997c216dac173d73ee94af2225b6a0db15e5478c12afe572560d1c1d4d91d"`
Sep 04 05:32:09.415 INFO kablam!     Checking rtrie v0.1.1 (file:///source)
Sep 04 05:32:09.797 INFO kablam! warning: doc comment not used by rustdoc
Sep 04 05:32:09.797 INFO kablam!    --> src/ternary.rs:209:9
Sep 04 05:32:09.797 INFO kablam!     |
Sep 04 05:32:09.797 INFO kablam! 209 |         /// Unwrap the treenode, creating a new node if it was an empty node.
Sep 04 05:32:09.797 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:32:09.797 INFO kablam!     |
Sep 04 05:32:09.797 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 04 05:32:09.797 INFO kablam! 
Sep 04 05:32:09.797 INFO kablam! warning: doc comment not used by rustdoc
Sep 04 05:32:09.797 INFO kablam!    --> src/ternary.rs:294:9
Sep 04 05:32:09.797 INFO kablam!     |
Sep 04 05:32:09.797 INFO kablam! 294 |         /// Unwrap the treenode, If the node is None, there is nothing to delete
Sep 04 05:32:09.797 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:32:09.797 INFO kablam! 
Sep 04 05:32:10.487 INFO kablam! warning: doc comment not used by rustdoc
Sep 04 05:32:10.487 INFO kablam!    --> src/ternary.rs:209:9
Sep 04 05:32:10.487 INFO kablam!     |
Sep 04 05:32:10.487 INFO kablam! 209 |         /// Unwrap the treenode, creating a new node if it was an empty node.
Sep 04 05:32:10.487 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:32:10.487 INFO kablam!     |
Sep 04 05:32:10.487 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 04 05:32:10.487 INFO kablam! 
Sep 04 05:32:10.488 INFO kablam! warning: doc comment not used by rustdoc
Sep 04 05:32:10.488 INFO kablam!    --> src/ternary.rs:294:9
Sep 04 05:32:10.488 INFO kablam!     |
Sep 04 05:32:10.488 INFO kablam! 294 |         /// Unwrap the treenode, If the node is None, there is nothing to delete
Sep 04 05:32:10.488 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:32:10.489 INFO kablam! 
Sep 04 05:32:10.623 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 04 05:32:10.624 INFO kablam!   --> benches/ternary.rs:25:18
Sep 04 05:32:10.624 INFO kablam!    |
Sep 04 05:32:10.624 INFO kablam! 25 |     let sample = rand::sample(rng, r.lines().map(Result::unwrap), sample_size);
Sep 04 05:32:10.624 INFO kablam!    |                  ^^^^^^^^^^^^
Sep 04 05:32:10.624 INFO kablam!    |
Sep 04 05:32:10.625 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 04 05:32:10.625 INFO kablam! 
Sep 04 05:32:10.625 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 04 05:32:10.625 INFO kablam!   --> benches/ternary.rs:39:25
Sep 04 05:32:10.625 INFO kablam!    |
Sep 04 05:32:10.625 INFO kablam! 39 |     let lookup_sample = rand::sample(&mut rng, sample, lookup_len);
Sep 04 05:32:10.625 INFO kablam!    |                         ^^^^^^^^^^^^
Sep 04 05:32:10.625 INFO kablam! 
Sep 04 05:32:11.002 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Sep 04 05:32:11.005 INFO kablam! su: No module specific data is present
Sep 04 05:32:11.582 INFO running `"docker" "rm" "-f" "e36997c216dac173d73ee94af2225b6a0db15e5478c12afe572560d1c1d4d91d"`
Sep 04 05:32:11.694 INFO blam! e36997c216dac173d73ee94af2225b6a0db15e5478c12afe572560d1c1d4d91d