Dec 02 21:19:15.092 INFO testing r2d2-memcache-0.1.1 against 1.30.1 for beta-1.31-5
Dec 02 21:19:15.092 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 21:19:15.474 INFO [stdout] a307c50f2358118dbf66ce85429e81c8aeada3fd648bed143ffa72167aa1468e
Dec 02 21:19:15.476 INFO running `"docker" "start" "-a" "a307c50f2358118dbf66ce85429e81c8aeada3fd648bed143ffa72167aa1468e"`
Dec 02 21:19:16.123 INFO [stderr] usermod: no changes
Dec 02 21:19:16.166 INFO [stderr]    Compiling r2d2 v0.7.4
Dec 02 21:19:16.171 INFO [stderr]    Compiling memcache v0.7.1
Dec 02 21:19:18.407 INFO [stderr]    Compiling r2d2-memcache v0.1.1 (/source)
Dec 02 21:19:19.788 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.65s
Dec 02 21:19:19.790 INFO [stderr] su: No module specific data is present
Dec 02 21:19:20.113 INFO running `"docker" "inspect" "a307c50f2358118dbf66ce85429e81c8aeada3fd648bed143ffa72167aa1468e"`
Dec 02 21:19:20.218 INFO running `"docker" "rm" "-f" "a307c50f2358118dbf66ce85429e81c8aeada3fd648bed143ffa72167aa1468e"`
Dec 02 21:19:20.399 INFO [stdout] a307c50f2358118dbf66ce85429e81c8aeada3fd648bed143ffa72167aa1468e
Dec 02 21:19:20.399 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 21:19:20.828 INFO [stdout] f79c8b3821b705cca02bdbd64b9a3fb5ffd03c8c78189b54053697e93f9835ea
Dec 02 21:19:20.830 INFO running `"docker" "start" "-a" "f79c8b3821b705cca02bdbd64b9a3fb5ffd03c8c78189b54053697e93f9835ea"`
Dec 02 21:19:22.143 INFO [stderr] usermod: no changes
Dec 02 21:19:22.251 INFO [stderr]    Compiling r2d2-memcache v0.1.1 (/source)
Dec 02 21:19:25.379 INFO [stderr] warning: unused variable: `pool`
Dec 02 21:19:25.379 INFO [stderr]   --> tests/test_connection.rs:12:9
Dec 02 21:19:25.379 INFO [stderr]    |
Dec 02 21:19:25.379 INFO [stderr] 12 |     let pool = r2d2::Pool::new(config, manager).unwrap();
Dec 02 21:19:25.379 INFO [stderr]    |         ^^^^ help: consider using `_pool` instead
Dec 02 21:19:25.379 INFO [stderr]    |
Dec 02 21:19:25.379 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 21:19:25.379 INFO [stderr] 
Dec 02 21:19:27.639 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.46s
Dec 02 21:19:27.646 INFO [stderr] su: No module specific data is present
Dec 02 21:19:28.285 INFO running `"docker" "inspect" "f79c8b3821b705cca02bdbd64b9a3fb5ffd03c8c78189b54053697e93f9835ea"`
Dec 02 21:19:28.410 INFO running `"docker" "rm" "-f" "f79c8b3821b705cca02bdbd64b9a3fb5ffd03c8c78189b54053697e93f9835ea"`
Dec 02 21:19:28.543 INFO [stdout] f79c8b3821b705cca02bdbd64b9a3fb5ffd03c8c78189b54053697e93f9835ea
