Dec 19 16:12:44.417 INFO checking harrydevnull/cassandra-rust-test against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 16:12:44.417 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/harrydevnull/cassandra-rust-test:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 16:12:44.903 INFO [stdout] ee1800b08f30c247f20784cb67a527fa8726fad7e4edec9b4b34d2e3a32416f0
Dec 19 16:12:44.905 INFO running `"docker" "start" "-a" "ee1800b08f30c247f20784cb67a527fa8726fad7e4edec9b4b34d2e3a32416f0"`
Dec 19 16:12:46.760 INFO [stderr]     Checking uuid v0.2.3
Dec 19 16:12:46.764 INFO [stderr]     Checking snap v0.1.2
Dec 19 16:12:47.810 INFO [stderr]     Checking cdrs v0.2.0
Dec 19 16:12:48.619 INFO [stderr]     Checking cassandraaccess v0.1.0 (/opt/crater/workdir)
Dec 19 16:12:48.836 INFO [stderr] warning: unused variable: `response_frame`
Dec 19 16:12:48.836 INFO [stderr]   --> src/main.rs:16:9
Dec 19 16:12:48.836 INFO [stderr]    |
Dec 19 16:12:48.836 INFO [stderr] 16 |     let response_frame = client.start(compression::Compression::Snappy).unwrap();
Dec 19 16:12:48.836 INFO [stderr]    |         ^^^^^^^^^^^^^^ help: consider using `_response_frame` instead
Dec 19 16:12:48.836 INFO [stderr]    |
Dec 19 16:12:48.836 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 16:12:48.836 INFO [stderr] 
Dec 19 16:12:48.854 INFO [stderr] warning: unused variable: `response_frame`
Dec 19 16:12:48.854 INFO [stderr]   --> src/main.rs:16:9
Dec 19 16:12:48.854 INFO [stderr]    |
Dec 19 16:12:48.854 INFO [stderr] 16 |     let response_frame = client.start(compression::Compression::Snappy).unwrap();
Dec 19 16:12:48.854 INFO [stderr]    |         ^^^^^^^^^^^^^^ help: consider using `_response_frame` instead
Dec 19 16:12:48.854 INFO [stderr]    |
Dec 19 16:12:48.854 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 16:12:48.854 INFO [stderr] 
Dec 19 16:12:48.872 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
Dec 19 16:12:49.149 INFO running `"docker" "inspect" "ee1800b08f30c247f20784cb67a527fa8726fad7e4edec9b4b34d2e3a32416f0"`
Dec 19 16:12:49.261 INFO running `"docker" "rm" "-f" "ee1800b08f30c247f20784cb67a527fa8726fad7e4edec9b4b34d2e3a32416f0"`
Dec 19 16:12:49.453 INFO [stdout] ee1800b08f30c247f20784cb67a527fa8726fad7e4edec9b4b34d2e3a32416f0