Oct 31 20:53:33.788 INFO checking smoench/maexchen against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 20:53:33.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 31 20:53:34.149 INFO blam! 1b7a75dd31bb69f50ea67511621fd73a341468a064e57a3fae452cd27b9ce8ec
Oct 31 20:53:34.151 INFO running `"docker" "start" "-a" "1b7a75dd31bb69f50ea67511621fd73a341468a064e57a3fae452cd27b9ce8ec"`
Oct 31 20:53:35.818 INFO kablam! usermod: no changes
Oct 31 20:53:35.884 INFO kablam!     Checking maexchen v0.1.0 (/source)
Oct 31 20:53:36.248 INFO kablam! warning: variable `last_announced_dice` is assigned to, but never used
Oct 31 20:53:36.248 INFO kablam!   --> src/main.rs:13:13
Oct 31 20:53:36.248 INFO kablam!    |
Oct 31 20:53:36.248 INFO kablam! 13 |     let mut last_announced_dice: String = String::new();
Oct 31 20:53:36.248 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^
Oct 31 20:53:36.248 INFO kablam!    |
Oct 31 20:53:36.248 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 20:53:36.248 INFO kablam!    = note: consider using `_last_announced_dice` instead
Oct 31 20:53:36.248 INFO kablam! 
Oct 31 20:53:36.248 INFO kablam! warning: value assigned to `last_announced_dice` is never read
Oct 31 20:53:36.248 INFO kablam!   --> src/main.rs:63:13
Oct 31 20:53:36.248 INFO kablam!    |
Oct 31 20:53:36.249 INFO kablam! 63 |             last_announced_dice = split_msg[2].to_string();
Oct 31 20:53:36.249 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^
Oct 31 20:53:36.249 INFO kablam!    |
Oct 31 20:53:36.249 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 31 20:53:36.249 INFO kablam! 
Oct 31 20:53:36.249 INFO kablam! warning: unused variable: `hash`
Oct 31 20:53:36.249 INFO kablam!    --> src/main.rs:112:9
Oct 31 20:53:36.249 INFO kablam!     |
Oct 31 20:53:36.249 INFO kablam! 112 |     let hash: Vec<&str> = vec![
Oct 31 20:53:36.249 INFO kablam!     |         ^^^^ help: consider using `_hash` instead
Oct 31 20:53:36.249 INFO kablam! 
Oct 31 20:53:36.249 INFO kablam! warning: unused variable: `a`
Oct 31 20:53:36.249 INFO kablam!    --> src/main.rs:111:15
Oct 31 20:53:36.249 INFO kablam!     |
Oct 31 20:53:36.249 INFO kablam! 111 | fn is_greater(a: String, b: String) -> bool {
Oct 31 20:53:36.249 INFO kablam!     |               ^ help: consider using `_a` instead
Oct 31 20:53:36.249 INFO kablam! 
Oct 31 20:53:36.249 INFO kablam! warning: unused variable: `b`
Oct 31 20:53:36.249 INFO kablam!    --> src/main.rs:111:26
Oct 31 20:53:36.249 INFO kablam!     |
Oct 31 20:53:36.249 INFO kablam! 111 | fn is_greater(a: String, b: String) -> bool {
Oct 31 20:53:36.249 INFO kablam!     |                          ^ help: consider using `_b` instead
Oct 31 20:53:36.249 INFO kablam! 
Oct 31 20:53:36.296 INFO kablam! warning: function is never used: `is_greater`
Oct 31 20:53:36.296 INFO kablam!    --> src/main.rs:111:1
Oct 31 20:53:36.296 INFO kablam!     |
Oct 31 20:53:36.296 INFO kablam! 111 | fn is_greater(a: String, b: String) -> bool {
Oct 31 20:53:36.296 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:53:36.296 INFO kablam!     |
Oct 31 20:53:36.296 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 31 20:53:36.296 INFO kablam! 
Oct 31 20:53:36.520 INFO kablam! warning: variable `last_announced_dice` is assigned to, but never used
Oct 31 20:53:36.520 INFO kablam!   --> src/main.rs:13:13
Oct 31 20:53:36.520 INFO kablam!    |
Oct 31 20:53:36.520 INFO kablam! 13 |     let mut last_announced_dice: String = String::new();
Oct 31 20:53:36.520 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^
Oct 31 20:53:36.520 INFO kablam!    |
Oct 31 20:53:36.520 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 20:53:36.520 INFO kablam!    = note: consider using `_last_announced_dice` instead
Oct 31 20:53:36.520 INFO kablam! 
Oct 31 20:53:36.520 INFO kablam! warning: value assigned to `last_announced_dice` is never read
Oct 31 20:53:36.520 INFO kablam!   --> src/main.rs:63:13
Oct 31 20:53:36.520 INFO kablam!    |
Oct 31 20:53:36.520 INFO kablam! 63 |             last_announced_dice = split_msg[2].to_string();
Oct 31 20:53:36.520 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^
Oct 31 20:53:36.520 INFO kablam!    |
Oct 31 20:53:36.520 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 31 20:53:36.520 INFO kablam! 
Oct 31 20:53:36.532 INFO kablam! warning: unused variable: `hash`
Oct 31 20:53:36.532 INFO kablam!    --> src/main.rs:112:9
Oct 31 20:53:36.532 INFO kablam!     |
Oct 31 20:53:36.532 INFO kablam! 112 |     let hash: Vec<&str> = vec![
Oct 31 20:53:36.532 INFO kablam!     |         ^^^^ help: consider using `_hash` instead
Oct 31 20:53:36.532 INFO kablam! 
Oct 31 20:53:36.536 INFO kablam! warning: unused variable: `a`
Oct 31 20:53:36.536 INFO kablam!    --> src/main.rs:111:15
Oct 31 20:53:36.536 INFO kablam!     |
Oct 31 20:53:36.536 INFO kablam! 111 | fn is_greater(a: String, b: String) -> bool {
Oct 31 20:53:36.536 INFO kablam!     |               ^ help: consider using `_a` instead
Oct 31 20:53:36.536 INFO kablam! 
Oct 31 20:53:36.536 INFO kablam! warning: unused variable: `b`
Oct 31 20:53:36.536 INFO kablam!    --> src/main.rs:111:26
Oct 31 20:53:36.536 INFO kablam!     |
Oct 31 20:53:36.536 INFO kablam! 111 | fn is_greater(a: String, b: String) -> bool {
Oct 31 20:53:36.536 INFO kablam!     |                          ^ help: consider using `_b` instead
Oct 31 20:53:36.536 INFO kablam! 
Oct 31 20:53:36.580 INFO kablam! warning: function is never used: `is_greater`
Oct 31 20:53:36.580 INFO kablam!    --> src/main.rs:111:1
Oct 31 20:53:36.580 INFO kablam!     |
Oct 31 20:53:36.580 INFO kablam! 111 | fn is_greater(a: String, b: String) -> bool {
Oct 31 20:53:36.580 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:53:36.580 INFO kablam!     |
Oct 31 20:53:36.580 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 31 20:53:36.580 INFO kablam! 
Oct 31 20:53:36.648 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Oct 31 20:53:36.648 INFO kablam! su: No module specific data is present
Oct 31 20:53:37.418 INFO running `"docker" "rm" "-f" "1b7a75dd31bb69f50ea67511621fd73a341468a064e57a3fae452cd27b9ce8ec"`
Oct 31 20:53:37.733 INFO blam! 1b7a75dd31bb69f50ea67511621fd73a341468a064e57a3fae452cd27b9ce8ec