Oct 31 19:10:31.508 INFO testing tera3939/rustcp_client against 1.30.0 for beta-1.31-1
Oct 31 19:10:31.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Oct 31 19:10:31.860 INFO blam! 64334d944db6c6dbb1e4985b320e161b35af9df266351c778e00070dfbeed73f
Oct 31 19:10:31.861 INFO running `"docker" "start" "-a" "64334d944db6c6dbb1e4985b320e161b35af9df266351c778e00070dfbeed73f"`
Oct 31 19:10:32.983 INFO kablam! usermod: no changes
Oct 31 19:10:33.027 INFO kablam!    Compiling rustcp_client v0.1.0 (/source)
Oct 31 19:10:33.347 INFO kablam! warning: unused variable: `buffer`
Oct 31 19:10:33.347 INFO kablam!   --> src/main.rs:12:13
Oct 31 19:10:33.347 INFO kablam!    |
Oct 31 19:10:33.347 INFO kablam! 12 |     let mut buffer = String::new();
Oct 31 19:10:33.347 INFO kablam!    |             ^^^^^^ help: consider using `_buffer` instead
Oct 31 19:10:33.347 INFO kablam!    |
Oct 31 19:10:33.347 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 19:10:33.347 INFO kablam! 
Oct 31 19:10:33.351 INFO kablam! warning: variable does not need to be mutable
Oct 31 19:10:33.351 INFO kablam!   --> src/main.rs:12:9
Oct 31 19:10:33.351 INFO kablam!    |
Oct 31 19:10:33.351 INFO kablam! 12 |     let mut buffer = String::new();
Oct 31 19:10:33.351 INFO kablam!    |         ----^^^^^^
Oct 31 19:10:33.351 INFO kablam!    |         |
Oct 31 19:10:33.351 INFO kablam!    |         help: remove this `mut`
Oct 31 19:10:33.351 INFO kablam!    |
Oct 31 19:10:33.351 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 19:10:33.351 INFO kablam! 
Oct 31 19:10:33.355 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 31 19:10:33.355 INFO kablam!   --> src/main.rs:18:21
Oct 31 19:10:33.355 INFO kablam!    |
Oct 31 19:10:33.355 INFO kablam! 18 |                     stream.write(buffer.as_bytes());
Oct 31 19:10:33.355 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:10:33.355 INFO kablam!    |
Oct 31 19:10:33.355 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 31 19:10:33.355 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 19:10:33.355 INFO kablam! 
Oct 31 19:10:33.807 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Oct 31 19:10:33.809 INFO kablam! su: No module specific data is present
Oct 31 19:10:34.273 INFO running `"docker" "rm" "-f" "64334d944db6c6dbb1e4985b320e161b35af9df266351c778e00070dfbeed73f"`
Oct 31 19:10:34.491 INFO blam! 64334d944db6c6dbb1e4985b320e161b35af9df266351c778e00070dfbeed73f
Oct 31 19:10:34.507 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Oct 31 19:10:34.757 INFO blam! 45cfadb7cf42beb34d5de17a92ac603f02e95c895fbbefd67bd7bab977772643
Oct 31 19:10:34.757 INFO running `"docker" "start" "-a" "45cfadb7cf42beb34d5de17a92ac603f02e95c895fbbefd67bd7bab977772643"`
Oct 31 19:10:35.362 INFO kablam! usermod: no changes
Oct 31 19:10:35.394 INFO kablam!    Compiling rustcp_client v0.1.0 (/source)
Oct 31 19:10:35.567 INFO kablam! warning: unused variable: `buffer`
Oct 31 19:10:35.567 INFO kablam!   --> src/main.rs:12:13
Oct 31 19:10:35.568 INFO kablam!    |
Oct 31 19:10:35.568 INFO kablam! 12 |     let mut buffer = String::new();
Oct 31 19:10:35.568 INFO kablam!    |             ^^^^^^ help: consider using `_buffer` instead
Oct 31 19:10:35.568 INFO kablam!    |
Oct 31 19:10:35.569 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 19:10:35.569 INFO kablam! 
Oct 31 19:10:35.571 INFO kablam! warning: variable does not need to be mutable
Oct 31 19:10:35.571 INFO kablam!   --> src/main.rs:12:9
Oct 31 19:10:35.571 INFO kablam!    |
Oct 31 19:10:35.572 INFO kablam! 12 |     let mut buffer = String::new();
Oct 31 19:10:35.572 INFO kablam!    |         ----^^^^^^
Oct 31 19:10:35.572 INFO kablam!    |         |
Oct 31 19:10:35.572 INFO kablam!    |         help: remove this `mut`
Oct 31 19:10:35.572 INFO kablam!    |
Oct 31 19:10:35.572 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 19:10:35.573 INFO kablam! 
Oct 31 19:10:35.573 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 31 19:10:35.573 INFO kablam!   --> src/main.rs:18:21
Oct 31 19:10:35.573 INFO kablam!    |
Oct 31 19:10:35.573 INFO kablam! 18 |                     stream.write(buffer.as_bytes());
Oct 31 19:10:35.573 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:10:35.573 INFO kablam!    |
Oct 31 19:10:35.573 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 31 19:10:35.574 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 19:10:35.574 INFO kablam! 
Oct 31 19:10:35.973 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Oct 31 19:10:35.975 INFO kablam! su: No module specific data is present
Oct 31 19:10:36.254 INFO running `"docker" "rm" "-f" "45cfadb7cf42beb34d5de17a92ac603f02e95c895fbbefd67bd7bab977772643"`
Oct 31 19:10:36.341 INFO blam! 45cfadb7cf42beb34d5de17a92ac603f02e95c895fbbefd67bd7bab977772643
Oct 31 19:10:36.346 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 test --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"`
Oct 31 19:10:36.522 INFO blam! c6acb0cf349cc5c615f8f19164ea696fefc52a9ffbac107fc00b8c950d7d5386
Oct 31 19:10:36.524 INFO running `"docker" "start" "-a" "c6acb0cf349cc5c615f8f19164ea696fefc52a9ffbac107fc00b8c950d7d5386"`
Oct 31 19:10:36.918 INFO kablam! usermod: no changes
Oct 31 19:10:36.953 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Oct 31 19:10:36.955 INFO kablam!      Running /target/debug/deps/rustcp_client-7d76563985771e53
Oct 31 19:10:36.959 INFO blam! 
Oct 31 19:10:36.959 INFO kablam! su: No module specific data is present
Oct 31 19:10:36.959 INFO blam! running 0 tests
Oct 31 19:10:36.959 INFO blam! 
Oct 31 19:10:36.959 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 31 19:10:36.959 INFO blam! 
Oct 31 19:10:37.248 INFO running `"docker" "rm" "-f" "c6acb0cf349cc5c615f8f19164ea696fefc52a9ffbac107fc00b8c950d7d5386"`
Oct 31 19:10:37.374 INFO blam! c6acb0cf349cc5c615f8f19164ea696fefc52a9ffbac107fc00b8c950d7d5386
