Sep 17 16:02:03.765 INFO checking timely-0.6.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 16:02:03.765 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 16:02:03.765 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 16:02:04.107 INFO blam! 3cbf7c05237ba3c2ed22876cba9f47ed46f037de1c2663987584f8c0f6c6d27f
Sep 17 16:02:04.113 INFO running `"docker" "start" "-a" "3cbf7c05237ba3c2ed22876cba9f47ed46f037de1c2663987584f8c0f6c6d27f"`
Sep 17 16:02:05.051 INFO kablam! usermod: no changes
Sep 17 16:02:05.203 INFO kablam!     Checking abomonation v0.5.0
Sep 17 16:02:05.203 INFO kablam!     Checking timely_sort v0.1.6
Sep 17 16:02:05.203 INFO kablam!    Compiling abomonation_derive v0.3.0
Sep 17 16:02:08.244 INFO kablam!     Checking timely_communication v0.6.0
Sep 17 16:02:08.821 INFO kablam!     Checking timely v0.6.0 (/source)
Sep 17 16:02:11.427 INFO kablam! warning: unused variable: `summaries`
Sep 17 16:02:11.427 INFO kablam!    --> src/progress/nested/subgraph.rs:303:40
Sep 17 16:02:11.427 INFO kablam!     |
Sep 17 16:02:11.427 INFO kablam! 303 |     fn set_external_summary(&mut self, summaries: Vec<Vec<Antichain<TOuter::Summary>>>, frontier: &mut [ChangeBatch<TOuter>]) {
Sep 17 16:02:11.427 INFO kablam!     |                                        ^^^^^^^^^ help: consider using `_summaries` instead
Sep 17 16:02:11.427 INFO kablam!     |
Sep 17 16:02:11.427 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 17 16:02:11.427 INFO kablam! 
Sep 17 16:02:11.439 INFO kablam! warning: unused variable: `summaries`
Sep 17 16:02:11.439 INFO kablam!    --> src/progress/nested/subgraph.rs:303:40
Sep 17 16:02:11.440 INFO kablam!     |
Sep 17 16:02:11.440 INFO kablam! 303 |     fn set_external_summary(&mut self, summaries: Vec<Vec<Antichain<TOuter::Summary>>>, frontier: &mut [ChangeBatch<TOuter>]) {
Sep 17 16:02:11.440 INFO kablam!     |                                        ^^^^^^^^^ help: consider using `_summaries` instead
Sep 17 16:02:11.440 INFO kablam!     |
Sep 17 16:02:11.440 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 17 16:02:11.440 INFO kablam! 
Sep 17 16:02:15.015 INFO kablam! warning: unused import: `EventPusherTee`
Sep 17 16:02:15.015 INFO kablam!   --> examples/logging-send.rs:11:41
Sep 17 16:02:15.015 INFO kablam!    |
Sep 17 16:02:15.015 INFO kablam! 11 |     use timely::logging::{LoggerConfig, EventPusherTee};
Sep 17 16:02:15.015 INFO kablam!    |                                         ^^^^^^^^^^^^^^
Sep 17 16:02:15.015 INFO kablam!    |
Sep 17 16:02:15.015 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 17 16:02:15.015 INFO kablam! 
Sep 17 16:02:15.079 INFO kablam! warning: unreachable statement
Sep 17 16:02:15.079 INFO kablam!   --> examples/logging-send.rs:23:13
Sep 17 16:02:15.079 INFO kablam!    |
Sep 17 16:02:15.079 INFO kablam! 23 |             let addr = format!("127.0.0.1:{}", 8001);
Sep 17 16:02:15.079 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 16:02:15.079 INFO kablam!    |
Sep 17 16:02:15.079 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Sep 17 16:02:15.079 INFO kablam! 
Sep 17 16:02:15.274 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.19s
Sep 17 16:02:15.283 INFO kablam! su: No module specific data is present
Sep 17 16:02:15.938 INFO running `"docker" "rm" "-f" "3cbf7c05237ba3c2ed22876cba9f47ed46f037de1c2663987584f8c0f6c6d27f"`
Sep 17 16:02:16.077 INFO blam! 3cbf7c05237ba3c2ed22876cba9f47ed46f037de1c2663987584f8c0f6c6d27f