Sep 10 07:47:32.662 INFO checking timely-0.6.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 07:47:32.662 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 07:47:32.662 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 07:47:32.853 INFO blam! f31ef815b12eb5d85bd9d8873b5a42c0234e5c4a5b1ac0f589ffd19f18af85a0
Sep 10 07:47:32.855 INFO running `"docker" "start" "-a" "f31ef815b12eb5d85bd9d8873b5a42c0234e5c4a5b1ac0f589ffd19f18af85a0"`
Sep 10 07:47:33.951 INFO kablam! usermod: no changes
Sep 10 07:47:34.082 INFO kablam!     Checking abomonation v0.5.0
Sep 10 07:47:34.083 INFO kablam!     Checking timely_sort v0.1.6
Sep 10 07:47:34.111 INFO kablam!    Compiling abomonation_derive v0.3.0
Sep 10 07:47:37.742 INFO kablam!     Checking timely_communication v0.6.0
Sep 10 07:47:38.414 INFO kablam!     Checking timely v0.6.0 (file:///source)
Sep 10 07:47:41.030 INFO kablam! warning: unused variable: `summaries`
Sep 10 07:47:41.030 INFO kablam!    --> src/progress/nested/subgraph.rs:303:40
Sep 10 07:47:41.030 INFO kablam!     |
Sep 10 07:47:41.030 INFO kablam! 303 |     fn set_external_summary(&mut self, summaries: Vec<Vec<Antichain<TOuter::Summary>>>, frontier: &mut [ChangeBatch<TOuter>]) {
Sep 10 07:47:41.030 INFO kablam!     |                                        ^^^^^^^^^ help: consider using `_summaries` instead
Sep 10 07:47:41.030 INFO kablam!     |
Sep 10 07:47:41.030 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 07:47:41.030 INFO kablam! 
Sep 10 07:47:41.230 INFO kablam! warning: unused variable: `summaries`
Sep 10 07:47:41.230 INFO kablam!    --> src/progress/nested/subgraph.rs:303:40
Sep 10 07:47:41.230 INFO kablam!     |
Sep 10 07:47:41.230 INFO kablam! 303 |     fn set_external_summary(&mut self, summaries: Vec<Vec<Antichain<TOuter::Summary>>>, frontier: &mut [ChangeBatch<TOuter>]) {
Sep 10 07:47:41.230 INFO kablam!     |                                        ^^^^^^^^^ help: consider using `_summaries` instead
Sep 10 07:47:41.230 INFO kablam!     |
Sep 10 07:47:41.230 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 07:47:41.230 INFO kablam! 
Sep 10 07:47:43.972 INFO kablam! warning: unused import: `EventPusherTee`
Sep 10 07:47:43.972 INFO kablam!   --> examples/logging-send.rs:11:41
Sep 10 07:47:43.972 INFO kablam!    |
Sep 10 07:47:43.972 INFO kablam! 11 |     use timely::logging::{LoggerConfig, EventPusherTee};
Sep 10 07:47:43.972 INFO kablam!    |                                         ^^^^^^^^^^^^^^
Sep 10 07:47:43.974 INFO kablam!    |
Sep 10 07:47:43.974 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 07:47:43.974 INFO kablam! 
Sep 10 07:47:44.018 INFO kablam! warning: unreachable statement
Sep 10 07:47:44.018 INFO kablam!   --> examples/logging-send.rs:23:13
Sep 10 07:47:44.018 INFO kablam!    |
Sep 10 07:47:44.018 INFO kablam! 23 |             let addr = format!("127.0.0.1:{}", 8001);
Sep 10 07:47:44.018 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 07:47:44.018 INFO kablam!    |
Sep 10 07:47:44.018 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Sep 10 07:47:44.018 INFO kablam! 
Sep 10 07:47:45.375 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.39s
Sep 10 07:47:45.403 INFO kablam! su: No module specific data is present
Sep 10 07:47:46.063 INFO running `"docker" "rm" "-f" "f31ef815b12eb5d85bd9d8873b5a42c0234e5c4a5b1ac0f589ffd19f18af85a0"`
Sep 10 07:47:46.182 INFO blam! f31ef815b12eb5d85bd9d8873b5a42c0234e5c4a5b1ac0f589ffd19f18af85a0