Sep 17 20:38:41.862 INFO checking nvoclock-0.0.3 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 20:38:41.862 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 20:38:41.862 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 20:38:42.104 INFO blam! a3b3775232ff6d9986ac5175b7121f1dfffce8732489f4d24bb11c0e58a24866
Sep 17 20:38:42.106 INFO running `"docker" "start" "-a" "a3b3775232ff6d9986ac5175b7121f1dfffce8732489f4d24bb11c0e58a24866"`
Sep 17 20:38:42.831 INFO kablam! usermod: no changes
Sep 17 20:38:42.875 INFO kablam! warning: `panic` setting is ignored for `test` profile
Sep 17 20:38:42.875 INFO kablam! warning: `panic` setting is ignored for `bench` profile
Sep 17 20:38:43.005 INFO kablam!     Checking ucd-util v0.1.1
Sep 17 20:38:43.005 INFO kablam!    Compiling ryu v0.2.6
Sep 17 20:38:43.005 INFO kablam!    Compiling regex v0.2.11
Sep 17 20:38:43.008 INFO kablam!     Checking unicode-width v0.1.5
Sep 17 20:38:43.008 INFO kablam!     Checking utf8-ranges v1.0.1
Sep 17 20:38:43.008 INFO kablam!     Checking itoa v0.4.3
Sep 17 20:38:43.008 INFO kablam!     Checking encode_unicode v0.3.2
Sep 17 20:38:43.008 INFO kablam!     Checking term v0.4.6
Sep 17 20:38:43.420 INFO kablam!     Checking result v0.0.1
Sep 17 20:38:44.275 INFO kablam!     Checking quick-error v1.2.2
Sep 17 20:38:44.278 INFO kablam!     Checking memchr v2.0.2
Sep 17 20:38:44.278 INFO kablam!     Checking atty v0.2.11
Sep 17 20:38:45.031 INFO kablam!     Checking textwrap v0.10.0
Sep 17 20:38:45.035 INFO kablam!     Checking regex-syntax v0.5.6
Sep 17 20:38:45.059 INFO kablam!     Checking prettytable-rs v0.6.7
Sep 17 20:38:45.142 INFO kablam!     Checking aho-corasick v0.6.8
Sep 17 20:38:45.199 INFO kablam!     Checking csv-core v0.1.4
Sep 17 20:38:45.346 INFO kablam!     Checking lazy_static v1.1.0
Sep 17 20:38:46.416 INFO kablam!     Checking csv v1.0.1
Sep 17 20:38:46.563 INFO kablam!     Checking thread_local v0.3.6
Sep 17 20:38:46.895 INFO kablam!     Checking clap v2.32.0
Sep 17 20:38:48.044 INFO kablam!     Checking nvapi-sys v0.0.3
Sep 17 20:38:51.161 INFO kablam!     Checking serde_json v1.0.27
Sep 17 20:38:59.307 INFO kablam!     Checking env_logger v0.4.3
Sep 17 20:39:00.345 INFO kablam!     Checking nvapi v0.0.3
Sep 17 20:39:07.686 INFO kablam!     Checking nvapi-hi v0.0.3
Sep 17 20:39:11.738 INFO kablam!     Checking nvoclock v0.0.3 (/source)
Sep 17 20:39:13.491 INFO kablam! warning: unused variable: `matches`
Sep 17 20:39:13.491 INFO kablam!    --> src/main.rs:396:23
Sep 17 20:39:13.491 INFO kablam!     |
Sep 17 20:39:13.491 INFO kablam! 396 |         ("info", Some(matches)) => {
Sep 17 20:39:13.491 INFO kablam!     |                       ^^^^^^^ help: consider using `_matches` instead
Sep 17 20:39:13.491 INFO kablam!     |
Sep 17 20:39:13.491 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 17 20:39:13.491 INFO kablam! 
Sep 17 20:39:13.491 INFO kablam! warning: unused variable: `matches`
Sep 17 20:39:13.491 INFO kablam!    --> src/main.rs:801:35
Sep 17 20:39:13.491 INFO kablam!     |
Sep 17 20:39:13.491 INFO kablam! 801 |                 ("overvolt", Some(matches)) => {
Sep 17 20:39:13.491 INFO kablam!     |                                   ^^^^^^^ help: consider using `_matches` instead
Sep 17 20:39:13.491 INFO kablam! 
Sep 17 20:39:13.491 INFO kablam! warning: unused variable: `test`
Sep 17 20:39:13.491 INFO kablam!    --> src/auto.rs:122:25
Sep 17 20:39:13.491 INFO kablam!     |
Sep 17 20:39:13.491 INFO kablam! 122 |         if let Some(ref test) = self.options.test {
Sep 17 20:39:13.491 INFO kablam!     |                         ^^^^ help: consider using `_test` instead
Sep 17 20:39:13.491 INFO kablam! 
Sep 17 20:39:13.491 INFO kablam! warning: unused variable: `voltage`
Sep 17 20:39:13.491 INFO kablam!    --> src/auto.rs:121:42
Sep 17 20:39:13.491 INFO kablam!     |
Sep 17 20:39:13.491 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Sep 17 20:39:13.491 INFO kablam!     |                                          ^^^^^^^ help: consider using `_voltage` instead
Sep 17 20:39:13.491 INFO kablam! 
Sep 17 20:39:13.491 INFO kablam! warning: unused variable: `frequency`
Sep 17 20:39:13.491 INFO kablam!    --> src/auto.rs:121:63
Sep 17 20:39:13.491 INFO kablam!     |
Sep 17 20:39:13.491 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Sep 17 20:39:13.491 INFO kablam!     |                                                               ^^^^^^^^^ help: consider using `_frequency` instead
Sep 17 20:39:13.491 INFO kablam! 
Sep 17 20:39:13.635 INFO kablam! warning: variable does not need to be mutable
Sep 17 20:39:13.635 INFO kablam!    --> src/main.rs:333:9
Sep 17 20:39:13.635 INFO kablam!     |
Sep 17 20:39:13.635 INFO kablam! 333 |     let mut exit_code = 0;
Sep 17 20:39:13.635 INFO kablam!     |         ----^^^^^^^^^
Sep 17 20:39:13.635 INFO kablam!     |         |
Sep 17 20:39:13.635 INFO kablam!     |         help: remove this `mut`
Sep 17 20:39:13.635 INFO kablam!     |
Sep 17 20:39:13.635 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 20:39:13.635 INFO kablam! 
Sep 17 20:39:13.883 INFO kablam! warning: unused variable: `matches`
Sep 17 20:39:13.883 INFO kablam!    --> src/main.rs:396:23
Sep 17 20:39:13.883 INFO kablam!     |
Sep 17 20:39:13.883 INFO kablam! 396 |         ("info", Some(matches)) => {
Sep 17 20:39:13.883 INFO kablam!     |                       ^^^^^^^ help: consider using `_matches` instead
Sep 17 20:39:13.883 INFO kablam!     |
Sep 17 20:39:13.883 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 17 20:39:13.883 INFO kablam! 
Sep 17 20:39:13.883 INFO kablam! warning: unused variable: `matches`
Sep 17 20:39:13.883 INFO kablam!    --> src/main.rs:801:35
Sep 17 20:39:13.883 INFO kablam!     |
Sep 17 20:39:13.883 INFO kablam! 801 |                 ("overvolt", Some(matches)) => {
Sep 17 20:39:13.883 INFO kablam!     |                                   ^^^^^^^ help: consider using `_matches` instead
Sep 17 20:39:13.883 INFO kablam! 
Sep 17 20:39:13.883 INFO kablam! warning: unused variable: `test`
Sep 17 20:39:13.883 INFO kablam!    --> src/auto.rs:122:25
Sep 17 20:39:13.883 INFO kablam!     |
Sep 17 20:39:13.883 INFO kablam! 122 |         if let Some(ref test) = self.options.test {
Sep 17 20:39:13.883 INFO kablam!     |                         ^^^^ help: consider using `_test` instead
Sep 17 20:39:13.890 INFO kablam! 
Sep 17 20:39:13.891 INFO kablam! warning: unused variable: `voltage`
Sep 17 20:39:13.891 INFO kablam!    --> src/auto.rs:121:42
Sep 17 20:39:13.891 INFO kablam!     |
Sep 17 20:39:13.891 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Sep 17 20:39:13.891 INFO kablam!     |                                          ^^^^^^^ help: consider using `_voltage` instead
Sep 17 20:39:13.891 INFO kablam! 
Sep 17 20:39:13.891 INFO kablam! warning: unused variable: `frequency`
Sep 17 20:39:13.891 INFO kablam!    --> src/auto.rs:121:63
Sep 17 20:39:13.891 INFO kablam!     |
Sep 17 20:39:13.891 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Sep 17 20:39:13.891 INFO kablam!     |                                                               ^^^^^^^^^ help: consider using `_frequency` instead
Sep 17 20:39:13.891 INFO kablam! 
Sep 17 20:39:14.027 INFO kablam! warning: variable does not need to be mutable
Sep 17 20:39:14.027 INFO kablam!    --> src/main.rs:333:9
Sep 17 20:39:14.027 INFO kablam!     |
Sep 17 20:39:14.027 INFO kablam! 333 |     let mut exit_code = 0;
Sep 17 20:39:14.027 INFO kablam!     |         ----^^^^^^^^^
Sep 17 20:39:14.027 INFO kablam!     |         |
Sep 17 20:39:14.027 INFO kablam!     |         help: remove this `mut`
Sep 17 20:39:14.027 INFO kablam!     |
Sep 17 20:39:14.027 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 20:39:14.027 INFO kablam! 
Sep 17 20:39:14.263 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 31.40s
Sep 17 20:39:14.269 INFO kablam! su: No module specific data is present
Sep 17 20:39:14.885 INFO running `"docker" "rm" "-f" "a3b3775232ff6d9986ac5175b7121f1dfffce8732489f4d24bb11c0e58a24866"`
Sep 17 20:39:14.968 INFO blam! a3b3775232ff6d9986ac5175b7121f1dfffce8732489f4d24bb11c0e58a24866