Oct 21 14:41:47.480 INFO checking prasannavl/rust-away against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 14:41:47.482 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 21 14:41:47.989 INFO blam! f02a6a472d3d808b2c134c76eed88bfea39610aa740263b676e892568bacd095
Oct 21 14:41:47.991 INFO running `"docker" "start" "-a" "f02a6a472d3d808b2c134c76eed88bfea39610aa740263b676e892568bacd095"`
Oct 21 14:41:49.368 INFO kablam! usermod: no changes
Oct 21 14:41:49.512 INFO kablam!     Checking primal-bit v0.2.3
Oct 21 14:41:49.512 INFO kablam!     Checking num-bigint v0.1.40
Oct 21 14:41:50.304 INFO kablam!     Checking primal-sieve v0.2.6
Oct 21 14:41:52.256 INFO kablam!     Checking num-rational v0.1.39
Oct 21 14:41:53.296 INFO kablam!     Checking num v0.1.40
Oct 21 14:41:53.661 INFO kablam!     Checking primal-check v0.2.2
Oct 21 14:41:54.264 INFO kablam!     Checking primal v0.2.3
Oct 21 14:41:54.696 INFO kablam!     Checking rust-away v0.1.0 (/source)
Oct 21 14:41:55.380 INFO kablam! warning: unused variable: `i`
Oct 21 14:41:55.380 INFO kablam!   --> src/main.rs:37:9
Oct 21 14:41:55.380 INFO kablam!    |
Oct 21 14:41:55.380 INFO kablam! 37 |     let i = initial_scores.iter();
Oct 21 14:41:55.380 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 21 14:41:55.380 INFO kablam!    |
Oct 21 14:41:55.380 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 14:41:55.380 INFO kablam! 
Oct 21 14:41:55.380 INFO kablam! warning: unused variable: `scores`
Oct 21 14:41:55.380 INFO kablam!   --> src/main.rs:40:9
Oct 21 14:41:55.380 INFO kablam!    |
Oct 21 14:41:55.380 INFO kablam! 40 |     let scores: HashMap<_, _> = teams.iter().zip(initial_scores.iter()).collect();
Oct 21 14:41:55.380 INFO kablam!    |         ^^^^^^ help: consider using `_scores` instead
Oct 21 14:41:55.380 INFO kablam! 
Oct 21 14:41:55.380 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 14:41:55.380 INFO kablam!   --> src/main.rs:22:5
Oct 21 14:41:55.380 INFO kablam!    |
Oct 21 14:41:55.380 INFO kablam! 22 |     std::io::stdout().write(msg.as_bytes());
Oct 21 14:41:55.380 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:41:55.380 INFO kablam!    |
Oct 21 14:41:55.380 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 14:41:55.380 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 14:41:55.380 INFO kablam! 
Oct 21 14:41:55.528 INFO kablam! warning: unused variable: `i`
Oct 21 14:41:55.528 INFO kablam!   --> src/main.rs:37:9
Oct 21 14:41:55.528 INFO kablam!    |
Oct 21 14:41:55.528 INFO kablam! 37 |     let i = initial_scores.iter();
Oct 21 14:41:55.528 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 21 14:41:55.528 INFO kablam!    |
Oct 21 14:41:55.528 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 14:41:55.528 INFO kablam! 
Oct 21 14:41:55.528 INFO kablam! warning: unused variable: `scores`
Oct 21 14:41:55.528 INFO kablam!   --> src/main.rs:40:9
Oct 21 14:41:55.528 INFO kablam!    |
Oct 21 14:41:55.528 INFO kablam! 40 |     let scores: HashMap<_, _> = teams.iter().zip(initial_scores.iter()).collect();
Oct 21 14:41:55.528 INFO kablam!    |         ^^^^^^ help: consider using `_scores` instead
Oct 21 14:41:55.528 INFO kablam! 
Oct 21 14:41:55.528 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 14:41:55.528 INFO kablam!   --> src/main.rs:22:5
Oct 21 14:41:55.528 INFO kablam!    |
Oct 21 14:41:55.528 INFO kablam! 22 |     std::io::stdout().write(msg.as_bytes());
Oct 21 14:41:55.528 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:41:55.528 INFO kablam!    |
Oct 21 14:41:55.528 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 14:41:55.528 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 14:41:55.528 INFO kablam! 
Oct 21 14:41:55.533 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.14s
Oct 21 14:41:55.541 INFO kablam! su: No module specific data is present
Oct 21 14:41:56.046 INFO running `"docker" "rm" "-f" "f02a6a472d3d808b2c134c76eed88bfea39610aa740263b676e892568bacd095"`
Oct 21 14:41:56.340 INFO blam! f02a6a472d3d808b2c134c76eed88bfea39610aa740263b676e892568bacd095