Sep 03 23:44:44.115 INFO checking anthdm/avalanche against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 03 23:44:44.115 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 03 23:44:44.115 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 23:44:44.355 INFO blam! 4d707974b635e422d2e2790d2376fe7f2ebd79ea7e9fb6bce61eb372d8f59126
Sep 03 23:44:44.357 INFO running `"docker" "start" "-a" "4d707974b635e422d2e2790d2376fe7f2ebd79ea7e9fb6bce61eb372d8f59126"`
Sep 03 23:44:45.145 INFO kablam!    Compiling ring v0.13.2
Sep 03 23:44:51.369 INFO kablam!     Checking avalanche v0.1.0 (file:///source)
Sep 03 23:44:51.641 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 03 23:44:51.641 INFO kablam!  --> src/main.rs:7:12
Sep 03 23:44:51.641 INFO kablam!   |
Sep 03 23:44:51.641 INFO kablam! 7 | use rand::{sample, thread_rng, Rng};
Sep 03 23:44:51.641 INFO kablam!   |            ^^^^^^
Sep 03 23:44:51.641 INFO kablam!   |
Sep 03 23:44:51.641 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 03 23:44:51.641 INFO kablam! 
Sep 03 23:44:51.641 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 03 23:44:51.642 INFO kablam!   --> src/main.rs:32:9
Sep 03 23:44:51.642 INFO kablam!    |
Sep 03 23:44:51.642 INFO kablam! 32 |         thread::sleep_ms(500); // cpu ded
Sep 03 23:44:51.642 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Sep 03 23:44:51.642 INFO kablam! 
Sep 03 23:44:51.642 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 03 23:44:51.642 INFO kablam!    --> src/main.rs:171:5
Sep 03 23:44:51.642 INFO kablam!     |
Sep 03 23:44:51.642 INFO kablam! 171 |     sample(&mut thread_rng(), ids, n)
Sep 03 23:44:51.642 INFO kablam!     |     ^^^^^^
Sep 03 23:44:51.642 INFO kablam! 
Sep 03 23:44:51.656 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 03 23:44:51.656 INFO kablam!  --> src/main.rs:7:12
Sep 03 23:44:51.656 INFO kablam!   |
Sep 03 23:44:51.656 INFO kablam! 7 | use rand::{sample, thread_rng, Rng};
Sep 03 23:44:51.656 INFO kablam!   |            ^^^^^^
Sep 03 23:44:51.656 INFO kablam!   |
Sep 03 23:44:51.657 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 03 23:44:51.657 INFO kablam! 
Sep 03 23:44:51.657 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 03 23:44:51.657 INFO kablam!   --> src/main.rs:32:9
Sep 03 23:44:51.657 INFO kablam!    |
Sep 03 23:44:51.657 INFO kablam! 32 |         thread::sleep_ms(500); // cpu ded
Sep 03 23:44:51.657 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Sep 03 23:44:51.657 INFO kablam! 
Sep 03 23:44:51.657 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 03 23:44:51.657 INFO kablam!    --> src/main.rs:171:5
Sep 03 23:44:51.657 INFO kablam!     |
Sep 03 23:44:51.657 INFO kablam! 171 |     sample(&mut thread_rng(), ids, n)
Sep 03 23:44:51.657 INFO kablam!     |     ^^^^^^
Sep 03 23:44:51.657 INFO kablam! 
Sep 03 23:44:51.930 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 03 23:44:51.930 INFO kablam!    --> src/main.rs:143:21
Sep 03 23:44:51.930 INFO kablam!     |
Sep 03 23:44:51.930 INFO kablam! 143 | /                     sampled
Sep 03 23:44:51.930 INFO kablam! 144 | |                         .iter()
Sep 03 23:44:51.930 INFO kablam! 145 | |                         .map(|id| {
Sep 03 23:44:51.930 INFO kablam! 146 | |                             nodes
Sep 03 23:44:51.930 INFO kablam! ...   |
Sep 03 23:44:51.930 INFO kablam! 152 | |                         })
Sep 03 23:44:51.930 INFO kablam! 153 | |                         .collect::<Vec<_>>();
Sep 03 23:44:51.931 INFO kablam!     | |_____________________________________________^
Sep 03 23:44:51.931 INFO kablam!     |
Sep 03 23:44:51.931 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 03 23:44:51.931 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 03 23:44:51.931 INFO kablam! 
Sep 03 23:44:51.931 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 23:44:51.931 INFO kablam!    --> src/main.rs:352:9
Sep 03 23:44:51.931 INFO kablam!     |
Sep 03 23:44:51.931 INFO kablam! 352 |         self.sender.send((self.id, msg));
Sep 03 23:44:51.931 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 23:44:51.931 INFO kablam!     |
Sep 03 23:44:51.931 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 23:44:51.931 INFO kablam! 
Sep 03 23:44:51.931 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 23:44:51.932 INFO kablam!    --> src/main.rs:357:9
Sep 03 23:44:51.932 INFO kablam!     |
Sep 03 23:44:51.932 INFO kablam! 357 |         self.sender.send((self.id, msg));
Sep 03 23:44:51.932 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 23:44:51.932 INFO kablam!     |
Sep 03 23:44:51.932 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 23:44:51.932 INFO kablam! 
Sep 03 23:44:51.947 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 03 23:44:51.947 INFO kablam!    --> src/main.rs:143:21
Sep 03 23:44:51.947 INFO kablam!     |
Sep 03 23:44:51.947 INFO kablam! 143 | /                     sampled
Sep 03 23:44:51.947 INFO kablam! 144 | |                         .iter()
Sep 03 23:44:51.947 INFO kablam! 145 | |                         .map(|id| {
Sep 03 23:44:51.947 INFO kablam! 146 | |                             nodes
Sep 03 23:44:51.947 INFO kablam! ...   |
Sep 03 23:44:51.947 INFO kablam! 152 | |                         })
Sep 03 23:44:51.947 INFO kablam! 153 | |                         .collect::<Vec<_>>();
Sep 03 23:44:51.947 INFO kablam!     | |_____________________________________________^
Sep 03 23:44:51.947 INFO kablam!     |
Sep 03 23:44:51.947 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 03 23:44:51.947 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 03 23:44:51.947 INFO kablam! 
Sep 03 23:44:51.948 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 23:44:51.948 INFO kablam!    --> src/main.rs:352:9
Sep 03 23:44:51.948 INFO kablam!     |
Sep 03 23:44:51.948 INFO kablam! 352 |         self.sender.send((self.id, msg));
Sep 03 23:44:51.948 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 23:44:51.948 INFO kablam!     |
Sep 03 23:44:51.948 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 23:44:51.948 INFO kablam! 
Sep 03 23:44:51.948 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 23:44:51.948 INFO kablam!    --> src/main.rs:357:9
Sep 03 23:44:51.948 INFO kablam!     |
Sep 03 23:44:51.949 INFO kablam! 357 |         self.sender.send((self.id, msg));
Sep 03 23:44:51.949 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 23:44:51.949 INFO kablam!     |
Sep 03 23:44:51.949 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 23:44:51.949 INFO kablam! 
Sep 03 23:44:51.962 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.87s
Sep 03 23:44:51.965 INFO kablam! su: No module specific data is present
Sep 03 23:44:52.458 INFO running `"docker" "rm" "-f" "4d707974b635e422d2e2790d2376fe7f2ebd79ea7e9fb6bce61eb372d8f59126"`
Sep 03 23:44:52.595 INFO blam! 4d707974b635e422d2e2790d2376fe7f2ebd79ea7e9fb6bce61eb372d8f59126