Aug 31 19:57:48.735 INFO checking nvoclock-0.0.3 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 19:57:48.735 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 19:57:48.736 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 19:57:48.894 INFO blam! dfb5d62961b43c495e059d5820630d402853948fcb93ee26ed150877390ec845
Aug 31 19:57:48.896 INFO running `"docker" "start" "-a" "dfb5d62961b43c495e059d5820630d402853948fcb93ee26ed150877390ec845"`
Aug 31 19:57:49.941 INFO kablam! warning: `panic` setting is ignored for `test` profile
Aug 31 19:57:49.941 INFO kablam! warning: `panic` setting is ignored for `bench` profile
Aug 31 19:57:50.161 INFO kablam!    Compiling proc-macro2 v0.4.15
Aug 31 19:57:50.161 INFO kablam!    Compiling unicode-xid v0.1.0
Aug 31 19:57:50.161 INFO kablam!    Compiling serde v1.0.75
Aug 31 19:57:50.166 INFO kablam!    Compiling ryu v0.2.6
Aug 31 19:57:50.179 INFO kablam!     Checking itoa v0.4.2
Aug 31 19:57:50.190 INFO kablam!     Checking encode_unicode v0.3.2
Aug 31 19:57:50.201 INFO kablam!     Checking term v0.4.6
Aug 31 19:57:50.204 INFO kablam!     Checking result v0.0.1
Aug 31 19:57:50.922 INFO kablam!     Checking quick-error v1.2.2
Aug 31 19:57:52.383 INFO kablam!     Checking atty v0.2.11
Aug 31 19:57:54.228 INFO kablam!     Checking textwrap v0.10.0
Aug 31 19:57:54.239 INFO kablam!     Checking prettytable-rs v0.6.7
Aug 31 19:57:54.240 INFO kablam!     Checking csv-core v0.1.4
Aug 31 19:57:54.595 INFO kablam!     Checking env_logger v0.4.3
Aug 31 19:57:56.548 INFO kablam!     Checking clap v2.32.0
Aug 31 19:58:13.857 INFO kablam!    Compiling quote v0.6.8
Aug 31 19:58:19.871 INFO kablam!    Compiling syn v0.14.9
Aug 31 19:58:33.444 INFO kablam!     Checking csv v1.0.1
Aug 31 19:58:33.444 INFO kablam!     Checking serde_json v1.0.26
Aug 31 19:58:44.995 INFO kablam!    Compiling serde_derive v1.0.75
Aug 31 19:59:14.316 INFO kablam!     Checking nvapi-sys v0.0.3
Aug 31 19:59:23.668 INFO kablam!     Checking nvapi v0.0.3
Aug 31 19:59:32.219 INFO kablam!     Checking nvapi-hi v0.0.3
Aug 31 19:59:37.995 INFO kablam!     Checking nvoclock v0.0.3 (file:///source)
Aug 31 19:59:40.990 INFO kablam! warning: unused variable: `matches`
Aug 31 19:59:40.990 INFO kablam!    --> src/main.rs:396:23
Aug 31 19:59:40.990 INFO kablam!     |
Aug 31 19:59:40.990 INFO kablam! 396 |         ("info", Some(matches)) => {
Aug 31 19:59:40.990 INFO kablam!     |                       ^^^^^^^ help: consider using `_matches` instead
Aug 31 19:59:40.991 INFO kablam!     |
Aug 31 19:59:40.991 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 31 19:59:40.991 INFO kablam! 
Aug 31 19:59:40.991 INFO kablam! warning: unused variable: `matches`
Aug 31 19:59:40.991 INFO kablam!    --> src/main.rs:801:35
Aug 31 19:59:40.991 INFO kablam!     |
Aug 31 19:59:40.991 INFO kablam! 801 |                 ("overvolt", Some(matches)) => {
Aug 31 19:59:40.991 INFO kablam!     |                                   ^^^^^^^ help: consider using `_matches` instead
Aug 31 19:59:40.991 INFO kablam! 
Aug 31 19:59:40.991 INFO kablam! warning: unused variable: `test`
Aug 31 19:59:40.991 INFO kablam!    --> src/auto.rs:122:25
Aug 31 19:59:40.991 INFO kablam!     |
Aug 31 19:59:40.992 INFO kablam! 122 |         if let Some(ref test) = self.options.test {
Aug 31 19:59:40.992 INFO kablam!     |                         ^^^^ help: consider using `_test` instead
Aug 31 19:59:40.992 INFO kablam! 
Aug 31 19:59:40.992 INFO kablam! warning: unused variable: `voltage`
Aug 31 19:59:40.992 INFO kablam!    --> src/auto.rs:121:42
Aug 31 19:59:40.992 INFO kablam!     |
Aug 31 19:59:40.992 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Aug 31 19:59:40.992 INFO kablam!     |                                          ^^^^^^^ help: consider using `_voltage` instead
Aug 31 19:59:40.992 INFO kablam! 
Aug 31 19:59:40.992 INFO kablam! warning: unused variable: `frequency`
Aug 31 19:59:40.992 INFO kablam!    --> src/auto.rs:121:63
Aug 31 19:59:40.992 INFO kablam!     |
Aug 31 19:59:40.992 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Aug 31 19:59:40.992 INFO kablam!     |                                                               ^^^^^^^^^ help: consider using `_frequency` instead
Aug 31 19:59:40.992 INFO kablam! 
Aug 31 19:59:41.163 INFO kablam! warning: variable does not need to be mutable
Aug 31 19:59:41.164 INFO kablam!    --> src/main.rs:333:9
Aug 31 19:59:41.164 INFO kablam!     |
Aug 31 19:59:41.164 INFO kablam! 333 |     let mut exit_code = 0;
Aug 31 19:59:41.164 INFO kablam!     |         ----^^^^^^^^^
Aug 31 19:59:41.164 INFO kablam!     |         |
Aug 31 19:59:41.164 INFO kablam!     |         help: remove this `mut`
Aug 31 19:59:41.164 INFO kablam!     |
Aug 31 19:59:41.164 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 31 19:59:41.164 INFO kablam! 
Aug 31 19:59:41.368 INFO kablam! warning: unused variable: `matches`
Aug 31 19:59:41.368 INFO kablam!    --> src/main.rs:396:23
Aug 31 19:59:41.368 INFO kablam!     |
Aug 31 19:59:41.368 INFO kablam! 396 |         ("info", Some(matches)) => {
Aug 31 19:59:41.369 INFO kablam!     |                       ^^^^^^^ help: consider using `_matches` instead
Aug 31 19:59:41.369 INFO kablam!     |
Aug 31 19:59:41.369 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 31 19:59:41.369 INFO kablam! 
Aug 31 19:59:41.369 INFO kablam! warning: unused variable: `matches`
Aug 31 19:59:41.369 INFO kablam!    --> src/main.rs:801:35
Aug 31 19:59:41.369 INFO kablam!     |
Aug 31 19:59:41.369 INFO kablam! 801 |                 ("overvolt", Some(matches)) => {
Aug 31 19:59:41.369 INFO kablam!     |                                   ^^^^^^^ help: consider using `_matches` instead
Aug 31 19:59:41.369 INFO kablam! 
Aug 31 19:59:41.370 INFO kablam! warning: unused variable: `test`
Aug 31 19:59:41.370 INFO kablam!    --> src/auto.rs:122:25
Aug 31 19:59:41.370 INFO kablam!     |
Aug 31 19:59:41.370 INFO kablam! 122 |         if let Some(ref test) = self.options.test {
Aug 31 19:59:41.370 INFO kablam!     |                         ^^^^ help: consider using `_test` instead
Aug 31 19:59:41.370 INFO kablam! 
Aug 31 19:59:41.370 INFO kablam! warning: unused variable: `voltage`
Aug 31 19:59:41.370 INFO kablam!    --> src/auto.rs:121:42
Aug 31 19:59:41.370 INFO kablam!     |
Aug 31 19:59:41.370 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Aug 31 19:59:41.370 INFO kablam!     |                                          ^^^^^^^ help: consider using `_voltage` instead
Aug 31 19:59:41.370 INFO kablam! 
Aug 31 19:59:41.370 INFO kablam! warning: unused variable: `frequency`
Aug 31 19:59:41.370 INFO kablam!    --> src/auto.rs:121:63
Aug 31 19:59:41.370 INFO kablam!     |
Aug 31 19:59:41.371 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Aug 31 19:59:41.371 INFO kablam!     |                                                               ^^^^^^^^^ help: consider using `_frequency` instead
Aug 31 19:59:41.371 INFO kablam! 
Aug 31 19:59:41.595 INFO kablam! warning: variable does not need to be mutable
Aug 31 19:59:41.595 INFO kablam!    --> src/main.rs:333:9
Aug 31 19:59:41.595 INFO kablam!     |
Aug 31 19:59:41.595 INFO kablam! 333 |     let mut exit_code = 0;
Aug 31 19:59:41.595 INFO kablam!     |         ----^^^^^^^^^
Aug 31 19:59:41.595 INFO kablam!     |         |
Aug 31 19:59:41.596 INFO kablam!     |         help: remove this `mut`
Aug 31 19:59:41.596 INFO kablam!     |
Aug 31 19:59:41.596 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 31 19:59:41.596 INFO kablam! 
Aug 31 19:59:41.907 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 52s
Aug 31 19:59:41.916 INFO kablam! su: No module specific data is present
Aug 31 19:59:42.275 INFO running `"docker" "rm" "-f" "dfb5d62961b43c495e059d5820630d402853948fcb93ee26ed150877390ec845"`
Aug 31 19:59:42.396 INFO blam! dfb5d62961b43c495e059d5820630d402853948fcb93ee26ed150877390ec845