Sep 21 04:17:45.077 INFO checking rtrie-0.1.1 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 04:17:45.077 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 04:17:45.077 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 04:17:45.254 INFO blam! 14c3fb283544f6c92cd14c109886cc530c51a93d1249ae550744dfa417afcb23
Sep 21 04:17:45.255 INFO running `"docker" "start" "-a" "14c3fb283544f6c92cd14c109886cc530c51a93d1249ae550744dfa417afcb23"`
Sep 21 04:17:46.189 INFO kablam! usermod: no changes
Sep 21 04:17:46.227 INFO kablam!     Checking rtrie v0.1.1 (/source)
Sep 21 04:17:46.228 INFO kablam!     Checking quickcheck v0.4.1
Sep 21 04:17:46.395 INFO kablam! warning: doc comment not used by rustdoc
Sep 21 04:17:46.395 INFO kablam!    --> src/ternary.rs:209:9
Sep 21 04:17:46.395 INFO kablam!     |
Sep 21 04:17:46.395 INFO kablam! 209 |         /// Unwrap the treenode, creating a new node if it was an empty node.
Sep 21 04:17:46.395 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 04:17:46.395 INFO kablam!     |
Sep 21 04:17:46.395 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 21 04:17:46.395 INFO kablam! 
Sep 21 04:17:46.395 INFO kablam! warning: doc comment not used by rustdoc
Sep 21 04:17:46.395 INFO kablam!    --> src/ternary.rs:294:9
Sep 21 04:17:46.395 INFO kablam!     |
Sep 21 04:17:46.395 INFO kablam! 294 |         /// Unwrap the treenode, If the node is None, there is nothing to delete
Sep 21 04:17:46.395 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 04:17:46.395 INFO kablam! 
Sep 21 04:17:47.502 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 21 04:17:47.502 INFO kablam!   --> benches/ternary.rs:25:18
Sep 21 04:17:47.502 INFO kablam!    |
Sep 21 04:17:47.502 INFO kablam! 25 |     let sample = rand::sample(rng, r.lines().map(Result::unwrap), sample_size);
Sep 21 04:17:47.502 INFO kablam!    |                  ^^^^^^^^^^^^
Sep 21 04:17:47.502 INFO kablam!    |
Sep 21 04:17:47.502 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 21 04:17:47.502 INFO kablam! 
Sep 21 04:17:47.506 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 21 04:17:47.506 INFO kablam!   --> benches/ternary.rs:39:25
Sep 21 04:17:47.506 INFO kablam!    |
Sep 21 04:17:47.506 INFO kablam! 39 |     let lookup_sample = rand::sample(&mut rng, sample, lookup_len);
Sep 21 04:17:47.506 INFO kablam!    |                         ^^^^^^^^^^^^
Sep 21 04:17:47.506 INFO kablam! 
Sep 21 04:17:47.606 INFO kablam! warning: doc comment not used by rustdoc
Sep 21 04:17:47.606 INFO kablam!    --> src/ternary.rs:209:9
Sep 21 04:17:47.606 INFO kablam!     |
Sep 21 04:17:47.606 INFO kablam! 209 |         /// Unwrap the treenode, creating a new node if it was an empty node.
Sep 21 04:17:47.606 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 04:17:47.606 INFO kablam!     |
Sep 21 04:17:47.606 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 21 04:17:47.606 INFO kablam! 
Sep 21 04:17:47.607 INFO kablam! warning: doc comment not used by rustdoc
Sep 21 04:17:47.607 INFO kablam!    --> src/ternary.rs:294:9
Sep 21 04:17:47.607 INFO kablam!     |
Sep 21 04:17:47.607 INFO kablam! 294 |         /// Unwrap the treenode, If the node is None, there is nothing to delete
Sep 21 04:17:47.607 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 04:17:47.607 INFO kablam! 
Sep 21 04:17:47.835 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Sep 21 04:17:47.838 INFO kablam! su: No module specific data is present
Sep 21 04:17:48.847 INFO running `"docker" "rm" "-f" "14c3fb283544f6c92cd14c109886cc530c51a93d1249ae550744dfa417afcb23"`
Sep 21 04:17:48.945 INFO blam! 14c3fb283544f6c92cd14c109886cc530c51a93d1249ae550744dfa417afcb23