Sep 01 16:49:58.829 INFO checking anthdm/avalanche against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 16:49:58.829 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 16:49:58.829 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 16:49:59.044 INFO blam! 0239f92e68c2bdb0164d892d809e4388ee3089c9103378954b005c40601ec11a
Sep 01 16:49:59.044 INFO running `"docker" "start" "-a" "0239f92e68c2bdb0164d892d809e4388ee3089c9103378954b005c40601ec11a"`
Sep 01 16:49:59.969 INFO kablam!     Checking ring v0.13.2
Sep 01 16:50:02.788 INFO kablam!     Checking avalanche v0.1.0 (file:///source)
Sep 01 16:50:03.026 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 01 16:50:03.027 INFO kablam!  --> src/main.rs:7:12
Sep 01 16:50:03.027 INFO kablam!   |
Sep 01 16:50:03.027 INFO kablam! 7 | use rand::{sample, thread_rng, Rng};
Sep 01 16:50:03.027 INFO kablam!   |            ^^^^^^
Sep 01 16:50:03.027 INFO kablam!   |
Sep 01 16:50:03.027 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 01 16:50:03.027 INFO kablam! 
Sep 01 16:50:03.027 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 01 16:50:03.027 INFO kablam!   --> src/main.rs:32:9
Sep 01 16:50:03.027 INFO kablam!    |
Sep 01 16:50:03.027 INFO kablam! 32 |         thread::sleep_ms(500); // cpu ded
Sep 01 16:50:03.027 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Sep 01 16:50:03.027 INFO kablam! 
Sep 01 16:50:03.027 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 01 16:50:03.027 INFO kablam!    --> src/main.rs:171:5
Sep 01 16:50:03.027 INFO kablam!     |
Sep 01 16:50:03.027 INFO kablam! 171 |     sample(&mut thread_rng(), ids, n)
Sep 01 16:50:03.028 INFO kablam!     |     ^^^^^^
Sep 01 16:50:03.028 INFO kablam! 
Sep 01 16:50:03.069 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 01 16:50:03.069 INFO kablam!  --> src/main.rs:7:12
Sep 01 16:50:03.069 INFO kablam!   |
Sep 01 16:50:03.069 INFO kablam! 7 | use rand::{sample, thread_rng, Rng};
Sep 01 16:50:03.069 INFO kablam!   |            ^^^^^^
Sep 01 16:50:03.069 INFO kablam!   |
Sep 01 16:50:03.069 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 01 16:50:03.069 INFO kablam! 
Sep 01 16:50:03.070 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 01 16:50:03.070 INFO kablam!   --> src/main.rs:32:9
Sep 01 16:50:03.070 INFO kablam!    |
Sep 01 16:50:03.070 INFO kablam! 32 |         thread::sleep_ms(500); // cpu ded
Sep 01 16:50:03.070 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Sep 01 16:50:03.070 INFO kablam! 
Sep 01 16:50:03.070 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 01 16:50:03.071 INFO kablam!    --> src/main.rs:171:5
Sep 01 16:50:03.071 INFO kablam!     |
Sep 01 16:50:03.071 INFO kablam! 171 |     sample(&mut thread_rng(), ids, n)
Sep 01 16:50:03.071 INFO kablam!     |     ^^^^^^
Sep 01 16:50:03.071 INFO kablam! 
Sep 01 16:50:03.345 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 01 16:50:03.345 INFO kablam!    --> src/main.rs:143:21
Sep 01 16:50:03.345 INFO kablam!     |
Sep 01 16:50:03.345 INFO kablam! 143 | /                     sampled
Sep 01 16:50:03.345 INFO kablam! 144 | |                         .iter()
Sep 01 16:50:03.345 INFO kablam! 145 | |                         .map(|id| {
Sep 01 16:50:03.345 INFO kablam! 146 | |                             nodes
Sep 01 16:50:03.345 INFO kablam! ...   |
Sep 01 16:50:03.345 INFO kablam! 152 | |                         })
Sep 01 16:50:03.345 INFO kablam! 153 | |                         .collect::<Vec<_>>();
Sep 01 16:50:03.345 INFO kablam!     | |_____________________________________________^
Sep 01 16:50:03.346 INFO kablam!     |
Sep 01 16:50:03.346 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 16:50:03.346 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 01 16:50:03.346 INFO kablam! 
Sep 01 16:50:03.346 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 16:50:03.346 INFO kablam!    --> src/main.rs:352:9
Sep 01 16:50:03.346 INFO kablam!     |
Sep 01 16:50:03.346 INFO kablam! 352 |         self.sender.send((self.id, msg));
Sep 01 16:50:03.346 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 16:50:03.346 INFO kablam!     |
Sep 01 16:50:03.346 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 16:50:03.346 INFO kablam! 
Sep 01 16:50:03.346 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 16:50:03.346 INFO kablam!    --> src/main.rs:357:9
Sep 01 16:50:03.346 INFO kablam!     |
Sep 01 16:50:03.346 INFO kablam! 357 |         self.sender.send((self.id, msg));
Sep 01 16:50:03.346 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 16:50:03.346 INFO kablam!     |
Sep 01 16:50:03.347 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 16:50:03.347 INFO kablam! 
Sep 01 16:50:03.377 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 01 16:50:03.377 INFO kablam!    --> src/main.rs:143:21
Sep 01 16:50:03.377 INFO kablam!     |
Sep 01 16:50:03.377 INFO kablam! 143 | /                     sampled
Sep 01 16:50:03.377 INFO kablam! 144 | |                         .iter()
Sep 01 16:50:03.377 INFO kablam! 145 | |                         .map(|id| {
Sep 01 16:50:03.378 INFO kablam! 146 | |                             nodes
Sep 01 16:50:03.378 INFO kablam! ...   |
Sep 01 16:50:03.378 INFO kablam! 152 | |                         })
Sep 01 16:50:03.378 INFO kablam! 153 | |                         .collect::<Vec<_>>();
Sep 01 16:50:03.378 INFO kablam!     | |_____________________________________________^
Sep 01 16:50:03.378 INFO kablam!     |
Sep 01 16:50:03.378 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 16:50:03.378 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 01 16:50:03.378 INFO kablam! 
Sep 01 16:50:03.379 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 16:50:03.379 INFO kablam!    --> src/main.rs:352:9
Sep 01 16:50:03.379 INFO kablam!     |
Sep 01 16:50:03.379 INFO kablam! 352 |         self.sender.send((self.id, msg));
Sep 01 16:50:03.379 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 16:50:03.379 INFO kablam!     |
Sep 01 16:50:03.379 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 16:50:03.379 INFO kablam! 
Sep 01 16:50:03.379 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 16:50:03.379 INFO kablam!    --> src/main.rs:357:9
Sep 01 16:50:03.379 INFO kablam!     |
Sep 01 16:50:03.379 INFO kablam! 357 |         self.sender.send((self.id, msg));
Sep 01 16:50:03.379 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 16:50:03.379 INFO kablam!     |
Sep 01 16:50:03.380 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 16:50:03.380 INFO kablam! 
Sep 01 16:50:03.400 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.50s
Sep 01 16:50:03.405 INFO kablam! su: No module specific data is present
Sep 01 16:50:03.810 INFO running `"docker" "rm" "-f" "0239f92e68c2bdb0164d892d809e4388ee3089c9103378954b005c40601ec11a"`
Sep 01 16:50:03.906 INFO blam! 0239f92e68c2bdb0164d892d809e4388ee3089c9103378954b005c40601ec11a