Sep 02 02:10:35.514 INFO checking rtrie-0.1.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 02:10:35.514 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 02:10:35.514 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 02:10:35.699 INFO blam! aa6634d6a5286f9c37444afe13ac5e820e3635f28bc66ef1baba1760904419e9
Sep 02 02:10:35.702 INFO running `"docker" "start" "-a" "aa6634d6a5286f9c37444afe13ac5e820e3635f28bc66ef1baba1760904419e9"`
Sep 02 02:10:36.536 INFO kablam!     Checking rtrie v0.1.1 (file:///source)
Sep 02 02:10:36.994 INFO kablam! warning: doc comment not used by rustdoc
Sep 02 02:10:36.994 INFO kablam!    --> src/ternary.rs:209:9
Sep 02 02:10:36.994 INFO kablam!     |
Sep 02 02:10:36.994 INFO kablam! 209 |         /// Unwrap the treenode, creating a new node if it was an empty node.
Sep 02 02:10:36.994 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:10:36.994 INFO kablam!     |
Sep 02 02:10:36.994 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 02 02:10:36.994 INFO kablam! 
Sep 02 02:10:36.994 INFO kablam! warning: doc comment not used by rustdoc
Sep 02 02:10:36.994 INFO kablam!    --> src/ternary.rs:294:9
Sep 02 02:10:36.994 INFO kablam!     |
Sep 02 02:10:36.994 INFO kablam! 294 |         /// Unwrap the treenode, If the node is None, there is nothing to delete
Sep 02 02:10:36.994 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:10:36.994 INFO kablam! 
Sep 02 02:10:37.373 INFO kablam! warning: doc comment not used by rustdoc
Sep 02 02:10:37.373 INFO kablam!    --> src/ternary.rs:209:9
Sep 02 02:10:37.373 INFO kablam!     |
Sep 02 02:10:37.373 INFO kablam! 209 |         /// Unwrap the treenode, creating a new node if it was an empty node.
Sep 02 02:10:37.373 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:10:37.373 INFO kablam!     |
Sep 02 02:10:37.373 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 02 02:10:37.373 INFO kablam! 
Sep 02 02:10:37.373 INFO kablam! warning: doc comment not used by rustdoc
Sep 02 02:10:37.373 INFO kablam!    --> src/ternary.rs:294:9
Sep 02 02:10:37.373 INFO kablam!     |
Sep 02 02:10:37.373 INFO kablam! 294 |         /// Unwrap the treenode, If the node is None, there is nothing to delete
Sep 02 02:10:37.374 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:10:37.374 INFO kablam! 
Sep 02 02:10:37.773 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 02 02:10:37.774 INFO kablam!   --> benches/ternary.rs:25:18
Sep 02 02:10:37.774 INFO kablam!    |
Sep 02 02:10:37.774 INFO kablam! 25 |     let sample = rand::sample(rng, r.lines().map(Result::unwrap), sample_size);
Sep 02 02:10:37.774 INFO kablam!    |                  ^^^^^^^^^^^^
Sep 02 02:10:37.774 INFO kablam!    |
Sep 02 02:10:37.774 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 02 02:10:37.774 INFO kablam! 
Sep 02 02:10:37.774 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 02 02:10:37.774 INFO kablam!   --> benches/ternary.rs:39:25
Sep 02 02:10:37.774 INFO kablam!    |
Sep 02 02:10:37.774 INFO kablam! 39 |     let lookup_sample = rand::sample(&mut rng, sample, lookup_len);
Sep 02 02:10:37.774 INFO kablam!    |                         ^^^^^^^^^^^^
Sep 02 02:10:37.774 INFO kablam! 
Sep 02 02:10:37.871 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Sep 02 02:10:37.880 INFO kablam! su: No module specific data is present
Sep 02 02:10:38.289 INFO running `"docker" "rm" "-f" "aa6634d6a5286f9c37444afe13ac5e820e3635f28bc66ef1baba1760904419e9"`
Sep 02 02:10:38.386 INFO blam! aa6634d6a5286f9c37444afe13ac5e820e3635f28bc66ef1baba1760904419e9