Aug 31 19:57:48.041 INFO checking nvoclock-0.0.3 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 19:57:48.041 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 19:57:48.041 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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=500" "-e" "CMD=cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 19:57:48.222 INFO blam! 815d266c2f936eb8a858e6c572ebf6e68c95da0f26e115d3a9dd51bff2401e47
Aug 31 19:57:48.224 INFO running `"docker" "start" "-a" "815d266c2f936eb8a858e6c572ebf6e68c95da0f26e115d3a9dd51bff2401e47"`
Aug 31 19:57:48.844 INFO kablam! warning: `panic` setting is ignored for `test` profile
Aug 31 19:57:48.845 INFO kablam! warning: `panic` setting is ignored for `bench` profile
Aug 31 19:57:49.013 INFO kablam!    Compiling ryu v0.2.6
Aug 31 19:57:49.014 INFO kablam!     Checking encode_unicode v0.3.2
Aug 31 19:57:49.015 INFO kablam!     Checking itoa v0.4.2
Aug 31 19:57:49.015 INFO kablam!     Checking term v0.4.6
Aug 31 19:57:49.016 INFO kablam!     Checking result v0.0.1
Aug 31 19:57:49.017 INFO kablam!     Checking quick-error v1.2.2
Aug 31 19:57:49.023 INFO kablam!     Checking atty v0.2.11
Aug 31 19:57:49.641 INFO kablam!     Checking textwrap v0.10.0
Aug 31 19:57:49.644 INFO kablam!     Checking prettytable-rs v0.6.7
Aug 31 19:57:50.110 INFO kablam!     Checking csv-core v0.1.4
Aug 31 19:57:50.511 INFO kablam!    Compiling quote v0.6.8
Aug 31 19:57:50.748 INFO kablam!     Checking csv v1.0.1
Aug 31 19:57:51.227 INFO kablam!     Checking clap v2.32.0
Aug 31 19:57:51.352 INFO kablam!     Checking regex v0.2.11
Aug 31 19:57:53.409 INFO kablam!     Checking env_logger v0.4.3
Aug 31 19:57:56.986 INFO kablam!     Checking serde_json v1.0.26
Aug 31 19:58:03.069 INFO kablam!    Compiling syn v0.14.9
Aug 31 19:58:29.302 INFO kablam!    Compiling serde_derive v1.0.75
Aug 31 19:59:05.075 INFO kablam!     Checking nvapi-sys v0.0.3
Aug 31 19:59:15.259 INFO kablam!     Checking nvapi v0.0.3
Aug 31 19:59:22.596 INFO kablam!     Checking nvapi-hi v0.0.3
Aug 31 19:59:29.295 INFO kablam!     Checking nvoclock v0.0.3 (file:///source)
Aug 31 19:59:32.884 INFO kablam! warning: unused variable: `matches`
Aug 31 19:59:32.884 INFO kablam!    --> src/main.rs:396:23
Aug 31 19:59:32.884 INFO kablam!     |
Aug 31 19:59:32.884 INFO kablam! 396 |         ("info", Some(matches)) => {
Aug 31 19:59:32.884 INFO kablam!     |                       ^^^^^^^ help: consider using `_matches` instead
Aug 31 19:59:32.884 INFO kablam!     |
Aug 31 19:59:32.884 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 31 19:59:32.884 INFO kablam! 
Aug 31 19:59:32.885 INFO kablam! warning: unused variable: `matches`
Aug 31 19:59:32.885 INFO kablam!    --> src/main.rs:801:35
Aug 31 19:59:32.885 INFO kablam!     |
Aug 31 19:59:32.885 INFO kablam! 801 |                 ("overvolt", Some(matches)) => {
Aug 31 19:59:32.885 INFO kablam!     |                                   ^^^^^^^ help: consider using `_matches` instead
Aug 31 19:59:32.885 INFO kablam! 
Aug 31 19:59:32.885 INFO kablam! warning: unused variable: `test`
Aug 31 19:59:32.886 INFO kablam!    --> src/auto.rs:122:25
Aug 31 19:59:32.886 INFO kablam!     |
Aug 31 19:59:32.886 INFO kablam! 122 |         if let Some(ref test) = self.options.test {
Aug 31 19:59:32.886 INFO kablam!     |                         ^^^^ help: consider using `_test` instead
Aug 31 19:59:32.886 INFO kablam! 
Aug 31 19:59:32.886 INFO kablam! warning: unused variable: `voltage`
Aug 31 19:59:32.886 INFO kablam!    --> src/auto.rs:121:42
Aug 31 19:59:32.886 INFO kablam!     |
Aug 31 19:59:32.886 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Aug 31 19:59:32.886 INFO kablam!     |                                          ^^^^^^^ help: consider using `_voltage` instead
Aug 31 19:59:32.886 INFO kablam! 
Aug 31 19:59:32.886 INFO kablam! warning: unused variable: `frequency`
Aug 31 19:59:32.886 INFO kablam!    --> src/auto.rs:121:63
Aug 31 19:59:32.886 INFO kablam!     |
Aug 31 19:59:32.886 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Aug 31 19:59:32.886 INFO kablam!     |                                                               ^^^^^^^^^ help: consider using `_frequency` instead
Aug 31 19:59:32.886 INFO kablam! 
Aug 31 19:59:33.187 INFO kablam! warning: variable does not need to be mutable
Aug 31 19:59:33.187 INFO kablam!    --> src/main.rs:333:9
Aug 31 19:59:33.187 INFO kablam!     |
Aug 31 19:59:33.187 INFO kablam! 333 |     let mut exit_code = 0;
Aug 31 19:59:33.187 INFO kablam!     |         ----^^^^^^^^^
Aug 31 19:59:33.187 INFO kablam!     |         |
Aug 31 19:59:33.187 INFO kablam!     |         help: remove this `mut`
Aug 31 19:59:33.187 INFO kablam!     |
Aug 31 19:59:33.187 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 31 19:59:33.187 INFO kablam! 
Aug 31 19:59:34.619 INFO kablam! warning: unused variable: `matches`
Aug 31 19:59:34.619 INFO kablam!    --> src/main.rs:396:23
Aug 31 19:59:34.619 INFO kablam!     |
Aug 31 19:59:34.620 INFO kablam! 396 |         ("info", Some(matches)) => {
Aug 31 19:59:34.620 INFO kablam!     |                       ^^^^^^^ help: consider using `_matches` instead
Aug 31 19:59:34.620 INFO kablam!     |
Aug 31 19:59:34.620 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 31 19:59:34.620 INFO kablam! 
Aug 31 19:59:34.620 INFO kablam! warning: unused variable: `matches`
Aug 31 19:59:34.620 INFO kablam!    --> src/main.rs:801:35
Aug 31 19:59:34.620 INFO kablam!     |
Aug 31 19:59:34.620 INFO kablam! 801 |                 ("overvolt", Some(matches)) => {
Aug 31 19:59:34.620 INFO kablam!     |                                   ^^^^^^^ help: consider using `_matches` instead
Aug 31 19:59:34.620 INFO kablam! 
Aug 31 19:59:34.621 INFO kablam! warning: unused variable: `test`
Aug 31 19:59:34.621 INFO kablam!    --> src/auto.rs:122:25
Aug 31 19:59:34.621 INFO kablam!     |
Aug 31 19:59:34.621 INFO kablam! 122 |         if let Some(ref test) = self.options.test {
Aug 31 19:59:34.621 INFO kablam!     |                         ^^^^ help: consider using `_test` instead
Aug 31 19:59:34.621 INFO kablam! 
Aug 31 19:59:34.621 INFO kablam! warning: unused variable: `voltage`
Aug 31 19:59:34.621 INFO kablam!    --> src/auto.rs:121:42
Aug 31 19:59:34.621 INFO kablam!     |
Aug 31 19:59:34.621 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Aug 31 19:59:34.621 INFO kablam!     |                                          ^^^^^^^ help: consider using `_voltage` instead
Aug 31 19:59:34.621 INFO kablam! 
Aug 31 19:59:34.621 INFO kablam! warning: unused variable: `frequency`
Aug 31 19:59:34.621 INFO kablam!    --> src/auto.rs:121:63
Aug 31 19:59:34.621 INFO kablam!     |
Aug 31 19:59:34.621 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Aug 31 19:59:34.621 INFO kablam!     |                                                               ^^^^^^^^^ help: consider using `_frequency` instead
Aug 31 19:59:34.621 INFO kablam! 
Aug 31 19:59:34.807 INFO kablam! warning: variable does not need to be mutable
Aug 31 19:59:34.807 INFO kablam!    --> src/main.rs:333:9
Aug 31 19:59:34.807 INFO kablam!     |
Aug 31 19:59:34.807 INFO kablam! 333 |     let mut exit_code = 0;
Aug 31 19:59:34.807 INFO kablam!     |         ----^^^^^^^^^
Aug 31 19:59:34.808 INFO kablam!     |         |
Aug 31 19:59:34.808 INFO kablam!     |         help: remove this `mut`
Aug 31 19:59:34.808 INFO kablam!     |
Aug 31 19:59:34.808 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 31 19:59:34.808 INFO kablam! 
Aug 31 19:59:35.161 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 46s
Aug 31 19:59:35.171 INFO kablam! su: No module specific data is present
Aug 31 19:59:35.555 INFO running `"docker" "rm" "-f" "815d266c2f936eb8a858e6c572ebf6e68c95da0f26e115d3a9dd51bff2401e47"`
Aug 31 19:59:35.684 INFO blam! 815d266c2f936eb8a858e6c572ebf6e68c95da0f26e115d3a9dd51bff2401e47