Sep 19 13:37:33.985 INFO checking harrydevnull/cassandra-rust-test against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 13:37:33.985 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 13:37:33.985 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 13:37:34.379 INFO blam! b19cbab1ca1e11f92f6aec798f6b29e5534d32126f84905edbd35d20d71eb034
Sep 19 13:37:34.381 INFO running `"docker" "start" "-a" "b19cbab1ca1e11f92f6aec798f6b29e5534d32126f84905edbd35d20d71eb034"`
Sep 19 13:37:35.698 INFO kablam! usermod: no changes
Sep 19 13:37:35.763 INFO kablam!     Checking uuid v0.2.3
Sep 19 13:37:35.763 INFO kablam!     Checking lz4-compress v0.1.0
Sep 19 13:37:35.763 INFO kablam!     Checking snap v0.1.2
Sep 19 13:37:37.027 INFO kablam!     Checking cdrs v0.2.0
Sep 19 13:37:37.962 INFO kablam!     Checking cassandraaccess v0.1.0 (/source)
Sep 19 13:37:38.203 INFO kablam! warning: unused variable: `response_frame`
Sep 19 13:37:38.203 INFO kablam!   --> src/main.rs:16:9
Sep 19 13:37:38.203 INFO kablam!    |
Sep 19 13:37:38.203 INFO kablam! 16 |     let response_frame = client.start(compression::Compression::Snappy).unwrap();
Sep 19 13:37:38.203 INFO kablam!    |         ^^^^^^^^^^^^^^ help: consider using `_response_frame` instead
Sep 19 13:37:38.203 INFO kablam!    |
Sep 19 13:37:38.203 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 13:37:38.203 INFO kablam! 
Sep 19 13:37:38.371 INFO kablam! warning: unused variable: `response_frame`
Sep 19 13:37:38.371 INFO kablam!   --> src/main.rs:16:9
Sep 19 13:37:38.371 INFO kablam!    |
Sep 19 13:37:38.371 INFO kablam! 16 |     let response_frame = client.start(compression::Compression::Snappy).unwrap();
Sep 19 13:37:38.371 INFO kablam!    |         ^^^^^^^^^^^^^^ help: consider using `_response_frame` instead
Sep 19 13:37:38.371 INFO kablam!    |
Sep 19 13:37:38.371 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 13:37:38.371 INFO kablam! 
Sep 19 13:37:38.411 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.68s
Sep 19 13:37:38.416 INFO kablam! su: No module specific data is present
Sep 19 13:37:39.247 INFO running `"docker" "rm" "-f" "b19cbab1ca1e11f92f6aec798f6b29e5534d32126f84905edbd35d20d71eb034"`
Sep 19 13:37:39.571 INFO blam! b19cbab1ca1e11f92f6aec798f6b29e5534d32126f84905edbd35d20d71eb034