Sep 01 16:50:00.261 INFO checking anthdm/avalanche against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 16:50:00.261 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 16:50:00.261 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/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 01 16:50:00.471 INFO blam! 21617747e863fc4c3b5d55086681fcc8b2ac3cd822410b472a59f51cec7abb78
Sep 01 16:50:00.473 INFO running `"docker" "start" "-a" "21617747e863fc4c3b5d55086681fcc8b2ac3cd822410b472a59f51cec7abb78"`
Sep 01 16:50:01.206 INFO kablam!     Checking untrusted v0.6.2
Sep 01 16:50:01.207 INFO kablam!    Compiling ring v0.13.2
Sep 01 16:50:07.713 INFO kablam!     Checking avalanche v0.1.0 (file:///source)
Sep 01 16:50:08.194 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 01 16:50:08.194 INFO kablam!  --> src/main.rs:7:12
Sep 01 16:50:08.194 INFO kablam!   |
Sep 01 16:50:08.194 INFO kablam! 7 | use rand::{sample, thread_rng, Rng};
Sep 01 16:50:08.195 INFO kablam!   |            ^^^^^^
Sep 01 16:50:08.195 INFO kablam!   |
Sep 01 16:50:08.195 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 01 16:50:08.195 INFO kablam! 
Sep 01 16:50:08.195 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 01 16:50:08.195 INFO kablam!   --> src/main.rs:32:9
Sep 01 16:50:08.195 INFO kablam!    |
Sep 01 16:50:08.195 INFO kablam! 32 |         thread::sleep_ms(500); // cpu ded
Sep 01 16:50:08.195 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Sep 01 16:50:08.195 INFO kablam! 
Sep 01 16:50:08.195 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 01 16:50:08.195 INFO kablam!    --> src/main.rs:171:5
Sep 01 16:50:08.195 INFO kablam!     |
Sep 01 16:50:08.195 INFO kablam! 171 |     sample(&mut thread_rng(), ids, n)
Sep 01 16:50:08.195 INFO kablam!     |     ^^^^^^
Sep 01 16:50:08.195 INFO kablam! 
Sep 01 16:50:08.229 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 01 16:50:08.229 INFO kablam!  --> src/main.rs:7:12
Sep 01 16:50:08.229 INFO kablam!   |
Sep 01 16:50:08.229 INFO kablam! 7 | use rand::{sample, thread_rng, Rng};
Sep 01 16:50:08.229 INFO kablam!   |            ^^^^^^
Sep 01 16:50:08.234 INFO kablam!   |
Sep 01 16:50:08.234 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 01 16:50:08.235 INFO kablam! 
Sep 01 16:50:08.235 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 01 16:50:08.235 INFO kablam!   --> src/main.rs:32:9
Sep 01 16:50:08.235 INFO kablam!    |
Sep 01 16:50:08.235 INFO kablam! 32 |         thread::sleep_ms(500); // cpu ded
Sep 01 16:50:08.235 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Sep 01 16:50:08.235 INFO kablam! 
Sep 01 16:50:08.235 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 01 16:50:08.235 INFO kablam!    --> src/main.rs:171:5
Sep 01 16:50:08.235 INFO kablam!     |
Sep 01 16:50:08.235 INFO kablam! 171 |     sample(&mut thread_rng(), ids, n)
Sep 01 16:50:08.235 INFO kablam!     |     ^^^^^^
Sep 01 16:50:08.235 INFO kablam! 
Sep 01 16:50:08.738 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 01 16:50:08.738 INFO kablam!    --> src/main.rs:143:21
Sep 01 16:50:08.739 INFO kablam!     |
Sep 01 16:50:08.739 INFO kablam! 143 | /                     sampled
Sep 01 16:50:08.739 INFO kablam! 144 | |                         .iter()
Sep 01 16:50:08.739 INFO kablam! 145 | |                         .map(|id| {
Sep 01 16:50:08.739 INFO kablam! 146 | |                             nodes
Sep 01 16:50:08.739 INFO kablam! ...   |
Sep 01 16:50:08.739 INFO kablam! 152 | |                         })
Sep 01 16:50:08.739 INFO kablam! 153 | |                         .collect::<Vec<_>>();
Sep 01 16:50:08.739 INFO kablam!     | |_____________________________________________^
Sep 01 16:50:08.739 INFO kablam!     |
Sep 01 16:50:08.739 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 16:50:08.739 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 01 16:50:08.739 INFO kablam! 
Sep 01 16:50:08.740 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 16:50:08.740 INFO kablam!    --> src/main.rs:352:9
Sep 01 16:50:08.740 INFO kablam!     |
Sep 01 16:50:08.740 INFO kablam! 352 |         self.sender.send((self.id, msg));
Sep 01 16:50:08.740 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 16:50:08.740 INFO kablam!     |
Sep 01 16:50:08.740 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 16:50:08.740 INFO kablam! 
Sep 01 16:50:08.740 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 16:50:08.740 INFO kablam!    --> src/main.rs:357:9
Sep 01 16:50:08.740 INFO kablam!     |
Sep 01 16:50:08.740 INFO kablam! 357 |         self.sender.send((self.id, msg));
Sep 01 16:50:08.740 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 16:50:08.740 INFO kablam!     |
Sep 01 16:50:08.740 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 16:50:08.740 INFO kablam! 
Sep 01 16:50:08.775 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 01 16:50:08.775 INFO kablam!    --> src/main.rs:143:21
Sep 01 16:50:08.775 INFO kablam!     |
Sep 01 16:50:08.775 INFO kablam! 143 | /                     sampled
Sep 01 16:50:08.775 INFO kablam! 144 | |                         .iter()
Sep 01 16:50:08.775 INFO kablam! 145 | |                         .map(|id| {
Sep 01 16:50:08.775 INFO kablam! 146 | |                             nodes
Sep 01 16:50:08.775 INFO kablam! ...   |
Sep 01 16:50:08.776 INFO kablam! 152 | |                         })
Sep 01 16:50:08.776 INFO kablam! 153 | |                         .collect::<Vec<_>>();
Sep 01 16:50:08.776 INFO kablam!     | |_____________________________________________^
Sep 01 16:50:08.776 INFO kablam!     |
Sep 01 16:50:08.776 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 16:50:08.776 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 01 16:50:08.776 INFO kablam! 
Sep 01 16:50:08.777 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 16:50:08.777 INFO kablam!    --> src/main.rs:352:9
Sep 01 16:50:08.777 INFO kablam!     |
Sep 01 16:50:08.777 INFO kablam! 352 |         self.sender.send((self.id, msg));
Sep 01 16:50:08.777 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 16:50:08.777 INFO kablam!     |
Sep 01 16:50:08.777 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 16:50:08.777 INFO kablam! 
Sep 01 16:50:08.777 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 16:50:08.777 INFO kablam!    --> src/main.rs:357:9
Sep 01 16:50:08.777 INFO kablam!     |
Sep 01 16:50:08.778 INFO kablam! 357 |         self.sender.send((self.id, msg));
Sep 01 16:50:08.778 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 16:50:08.778 INFO kablam!     |
Sep 01 16:50:08.778 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 16:50:08.778 INFO kablam! 
Sep 01 16:50:08.868 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.71s
Sep 01 16:50:08.876 INFO kablam! su: No module specific data is present
Sep 01 16:50:09.422 INFO running `"docker" "rm" "-f" "21617747e863fc4c3b5d55086681fcc8b2ac3cd822410b472a59f51cec7abb78"`
Sep 01 16:50:09.578 INFO blam! 21617747e863fc4c3b5d55086681fcc8b2ac3cd822410b472a59f51cec7abb78