Nov 01 17:19:24.270 INFO checking rtrie-0.1.1 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 17:19:24.270 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 17:19:24.750 INFO blam! 7f5a1f3f6e43b154a8372df394189f59598d49d1a9aeb034adcd7183695c2f50
Nov 01 17:19:24.752 INFO running `"docker" "start" "-a" "7f5a1f3f6e43b154a8372df394189f59598d49d1a9aeb034adcd7183695c2f50"`
Nov 01 17:19:27.288 INFO kablam! usermod: no changes
Nov 01 17:19:27.440 INFO kablam!     Checking rtrie v0.1.1 (/source)
Nov 01 17:19:28.827 INFO kablam! warning: doc comment not used by rustdoc
Nov 01 17:19:28.827 INFO kablam!    --> src/ternary.rs:209:9
Nov 01 17:19:28.827 INFO kablam!     |
Nov 01 17:19:28.827 INFO kablam! 209 |         /// Unwrap the treenode, creating a new node if it was an empty node.
Nov 01 17:19:28.827 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 17:19:28.827 INFO kablam!     |
Nov 01 17:19:28.827 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 01 17:19:28.827 INFO kablam! 
Nov 01 17:19:28.827 INFO kablam! warning: doc comment not used by rustdoc
Nov 01 17:19:28.827 INFO kablam!    --> src/ternary.rs:294:9
Nov 01 17:19:28.827 INFO kablam!     |
Nov 01 17:19:28.832 INFO kablam! 294 |         /// Unwrap the treenode, If the node is None, there is nothing to delete
Nov 01 17:19:28.832 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 17:19:28.833 INFO kablam! 
Nov 01 17:19:30.225 INFO kablam! warning: doc comment not used by rustdoc
Nov 01 17:19:30.225 INFO kablam!    --> src/ternary.rs:209:9
Nov 01 17:19:30.225 INFO kablam!     |
Nov 01 17:19:30.226 INFO kablam! 209 |         /// Unwrap the treenode, creating a new node if it was an empty node.
Nov 01 17:19:30.226 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 17:19:30.226 INFO kablam!     |
Nov 01 17:19:30.227 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 01 17:19:30.227 INFO kablam! 
Nov 01 17:19:30.227 INFO kablam! warning: doc comment not used by rustdoc
Nov 01 17:19:30.228 INFO kablam!    --> src/ternary.rs:294:9
Nov 01 17:19:30.228 INFO kablam!     |
Nov 01 17:19:30.228 INFO kablam! 294 |         /// Unwrap the treenode, If the node is None, there is nothing to delete
Nov 01 17:19:30.228 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 17:19:30.229 INFO kablam! 
Nov 01 17:19:30.864 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 01 17:19:30.864 INFO kablam!   --> benches/ternary.rs:25:18
Nov 01 17:19:30.864 INFO kablam!    |
Nov 01 17:19:30.864 INFO kablam! 25 |     let sample = rand::sample(rng, r.lines().map(Result::unwrap), sample_size);
Nov 01 17:19:30.864 INFO kablam!    |                  ^^^^^^^^^^^^
Nov 01 17:19:30.864 INFO kablam!    |
Nov 01 17:19:30.864 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 01 17:19:30.864 INFO kablam! 
Nov 01 17:19:30.864 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 01 17:19:30.864 INFO kablam!   --> benches/ternary.rs:39:25
Nov 01 17:19:30.864 INFO kablam!    |
Nov 01 17:19:30.864 INFO kablam! 39 |     let lookup_sample = rand::sample(&mut rng, sample, lookup_len);
Nov 01 17:19:30.864 INFO kablam!    |                         ^^^^^^^^^^^^
Nov 01 17:19:30.864 INFO kablam! 
Nov 01 17:19:30.949 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.64s
Nov 01 17:19:30.973 INFO kablam! su: No module specific data is present
Nov 01 17:19:32.154 INFO running `"docker" "rm" "-f" "7f5a1f3f6e43b154a8372df394189f59598d49d1a9aeb034adcd7183695c2f50"`
Nov 01 17:19:32.540 INFO blam! 7f5a1f3f6e43b154a8372df394189f59598d49d1a9aeb034adcd7183695c2f50