Nov 30 18:44:50.875 INFO checking nvoclock-0.0.3 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 18:44:50.876 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 18:44:51.114 INFO [stdout] 5be3ae4af21a93f18dbd9402faa0cfc9f72ae9ba2dab6956f9eeba1fa6b2f447
Nov 30 18:44:51.116 INFO running `"docker" "start" "-a" "5be3ae4af21a93f18dbd9402faa0cfc9f72ae9ba2dab6956f9eeba1fa6b2f447"`
Nov 30 18:44:51.513 INFO [stderr] usermod: no changes
Nov 30 18:44:51.540 INFO [stderr] warning: `panic` setting is ignored for `test` profile
Nov 30 18:44:51.540 INFO [stderr] warning: `panic` setting is ignored for `bench` profile
Nov 30 18:44:51.644 INFO [stderr]     Checking cfg-if v0.1.6
Nov 30 18:44:51.644 INFO [stderr]     Checking bitflags v1.0.4
Nov 30 18:44:51.644 INFO [stderr]     Checking lazy_static v1.2.0
Nov 30 18:44:51.655 INFO [stderr]     Checking ucd-util v0.1.3
Nov 30 18:44:51.668 INFO [stderr]     Checking unicode-width v0.1.5
Nov 30 18:44:51.668 INFO [stderr]     Checking utf8-ranges v1.0.2
Nov 30 18:44:51.668 INFO [stderr]     Checking lazy_static v0.2.11
Nov 30 18:44:51.668 INFO [stderr]     Checking term v0.4.6
Nov 30 18:44:51.780 INFO [stderr]     Checking encode_unicode v0.3.5
Nov 30 18:44:51.944 INFO [stderr]     Checking itoa v0.4.3
Nov 30 18:44:52.036 INFO [stderr]     Checking quick-error v1.2.2
Nov 30 18:44:53.248 INFO [stderr]     Checking result v0.0.1
Nov 30 18:44:53.532 INFO [stderr]     Checking textwrap v0.10.0
Nov 30 18:44:53.623 INFO [stderr]     Checking log v0.4.6
Nov 30 18:44:53.665 INFO [stderr]     Checking thread_local v0.3.6
Nov 30 18:44:54.180 INFO [stderr]     Checking regex-syntax v0.5.6
Nov 30 18:44:54.361 INFO [stderr]     Checking libc v0.2.44
Nov 30 18:44:54.832 INFO [stderr]     Checking serde v1.0.80
Nov 30 18:44:54.948 INFO [stderr]     Checking ryu v0.2.7
Nov 30 18:44:55.148 INFO [stderr]     Checking prettytable-rs v0.6.7
Nov 30 18:44:55.572 INFO [stderr]     Checking clap v2.32.0
Nov 30 18:44:55.624 INFO [stderr]     Checking nvapi-sys v0.0.3
Nov 30 18:44:55.932 INFO [stderr]     Checking log v0.3.9
Nov 30 18:45:01.032 INFO [stderr]     Checking memchr v2.1.1
Nov 30 18:45:01.032 INFO [stderr]     Checking atty v0.2.11
Nov 30 18:45:05.380 INFO [stderr]     Checking aho-corasick v0.6.9
Nov 30 18:45:05.382 INFO [stderr]     Checking csv-core v0.1.4
Nov 30 18:45:09.260 INFO [stderr]     Checking regex v0.2.11
Nov 30 18:45:11.026 INFO [stderr]     Checking nvapi v0.0.3
Nov 30 18:45:18.482 INFO [stderr]     Checking env_logger v0.4.3
Nov 30 18:45:23.664 INFO [stderr]     Checking nvapi-hi v0.0.3
Nov 30 18:45:24.916 INFO [stderr]     Checking csv v1.0.2
Nov 30 18:45:24.916 INFO [stderr]     Checking serde_json v1.0.33
Nov 30 18:45:32.708 INFO [stderr]     Checking nvoclock v0.0.3 (/source)
Nov 30 18:45:36.447 INFO [stderr] warning: unused variable: `matches`
Nov 30 18:45:36.447 INFO [stderr]    --> src/main.rs:396:23
Nov 30 18:45:36.447 INFO [stderr]     |
Nov 30 18:45:36.447 INFO [stderr] 396 |         ("info", Some(matches)) => {
Nov 30 18:45:36.447 INFO [stderr]     |                       ^^^^^^^ help: consider using `_matches` instead
Nov 30 18:45:36.447 INFO [stderr]     |
Nov 30 18:45:36.447 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 18:45:36.447 INFO [stderr] 
Nov 30 18:45:36.447 INFO [stderr] warning: unused variable: `matches`
Nov 30 18:45:36.447 INFO [stderr]    --> src/main.rs:801:35
Nov 30 18:45:36.447 INFO [stderr]     |
Nov 30 18:45:36.447 INFO [stderr] 801 |                 ("overvolt", Some(matches)) => {
Nov 30 18:45:36.447 INFO [stderr]     |                                   ^^^^^^^ help: consider using `_matches` instead
Nov 30 18:45:36.447 INFO [stderr] 
Nov 30 18:45:36.447 INFO [stderr] warning: unused variable: `test`
Nov 30 18:45:36.447 INFO [stderr]    --> src/auto.rs:122:25
Nov 30 18:45:36.447 INFO [stderr]     |
Nov 30 18:45:36.447 INFO [stderr] 122 |         if let Some(ref test) = self.options.test {
Nov 30 18:45:36.447 INFO [stderr]     |                         ^^^^ help: consider using `_test` instead
Nov 30 18:45:36.447 INFO [stderr] 
Nov 30 18:45:36.447 INFO [stderr] warning: unused variable: `voltage`
Nov 30 18:45:36.447 INFO [stderr]    --> src/auto.rs:121:42
Nov 30 18:45:36.447 INFO [stderr]     |
Nov 30 18:45:36.447 INFO [stderr] 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Nov 30 18:45:36.447 INFO [stderr]     |                                          ^^^^^^^ help: consider using `_voltage` instead
Nov 30 18:45:36.447 INFO [stderr] 
Nov 30 18:45:36.447 INFO [stderr] warning: unused variable: `frequency`
Nov 30 18:45:36.447 INFO [stderr]    --> src/auto.rs:121:63
Nov 30 18:45:36.447 INFO [stderr]     |
Nov 30 18:45:36.447 INFO [stderr] 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Nov 30 18:45:36.447 INFO [stderr]     |                                                               ^^^^^^^^^ help: consider using `_frequency` instead
Nov 30 18:45:36.447 INFO [stderr] 
Nov 30 18:45:36.656 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:45:36.657 INFO [stderr]    --> src/main.rs:333:9
Nov 30 18:45:36.657 INFO [stderr]     |
Nov 30 18:45:36.657 INFO [stderr] 333 |     let mut exit_code = 0;
Nov 30 18:45:36.657 INFO [stderr]     |         ----^^^^^^^^^
Nov 30 18:45:36.657 INFO [stderr]     |         |
Nov 30 18:45:36.657 INFO [stderr]     |         help: remove this `mut`
Nov 30 18:45:36.657 INFO [stderr]     |
Nov 30 18:45:36.657 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 18:45:36.657 INFO [stderr] 
Nov 30 18:45:43.246 INFO [stderr] warning: unused variable: `matches`
Nov 30 18:45:43.285 INFO [stderr]    --> src/main.rs:396:23
Nov 30 18:45:43.285 INFO [stderr]     |
Nov 30 18:45:43.285 INFO [stderr] 396 |         ("info", Some(matches)) => {
Nov 30 18:45:43.285 INFO [stderr]     |                       ^^^^^^^ help: consider using `_matches` instead
Nov 30 18:45:43.285 INFO [stderr]     |
Nov 30 18:45:43.285 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 18:45:43.285 INFO [stderr] 
Nov 30 18:45:43.285 INFO [stderr] warning: unused variable: `matches`
Nov 30 18:45:43.285 INFO [stderr]    --> src/main.rs:801:35
Nov 30 18:45:43.285 INFO [stderr]     |
Nov 30 18:45:43.285 INFO [stderr] 801 |                 ("overvolt", Some(matches)) => {
Nov 30 18:45:43.285 INFO [stderr]     |                                   ^^^^^^^ help: consider using `_matches` instead
Nov 30 18:45:43.285 INFO [stderr] 
Nov 30 18:45:43.285 INFO [stderr] warning: unused variable: `test`
Nov 30 18:45:43.285 INFO [stderr]    --> src/auto.rs:122:25
Nov 30 18:45:43.285 INFO [stderr]     |
Nov 30 18:45:43.285 INFO [stderr] 122 |         if let Some(ref test) = self.options.test {
Nov 30 18:45:43.285 INFO [stderr]     |                         ^^^^ help: consider using `_test` instead
Nov 30 18:45:43.285 INFO [stderr] 
Nov 30 18:45:43.285 INFO [stderr] warning: unused variable: `voltage`
Nov 30 18:45:43.285 INFO [stderr]    --> src/auto.rs:121:42
Nov 30 18:45:43.285 INFO [stderr]     |
Nov 30 18:45:43.285 INFO [stderr] 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Nov 30 18:45:43.285 INFO [stderr]     |                                          ^^^^^^^ help: consider using `_voltage` instead
Nov 30 18:45:43.285 INFO [stderr] 
Nov 30 18:45:43.285 INFO [stderr] warning: unused variable: `frequency`
Nov 30 18:45:43.285 INFO [stderr]    --> src/auto.rs:121:63
Nov 30 18:45:43.285 INFO [stderr]     |
Nov 30 18:45:43.285 INFO [stderr] 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Nov 30 18:45:43.285 INFO [stderr]     |                                                               ^^^^^^^^^ help: consider using `_frequency` instead
Nov 30 18:45:43.285 INFO [stderr] 
Nov 30 18:45:43.388 INFO [stderr] warning: variable does not need to be mutable
Nov 30 18:45:43.388 INFO [stderr]    --> src/main.rs:333:9
Nov 30 18:45:43.388 INFO [stderr]     |
Nov 30 18:45:43.388 INFO [stderr] 333 |     let mut exit_code = 0;
Nov 30 18:45:43.388 INFO [stderr]     |         ----^^^^^^^^^
Nov 30 18:45:43.388 INFO [stderr]     |         |
Nov 30 18:45:43.388 INFO [stderr]     |         help: remove this `mut`
Nov 30 18:45:43.388 INFO [stderr]     |
Nov 30 18:45:43.388 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 18:45:43.388 INFO [stderr] 
Nov 30 18:45:43.554 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.00s
Nov 30 18:45:43.555 INFO [stderr] su: No module specific data is present
Nov 30 18:45:43.841 INFO running `"docker" "inspect" "5be3ae4af21a93f18dbd9402faa0cfc9f72ae9ba2dab6956f9eeba1fa6b2f447"`
Nov 30 18:45:43.922 INFO running `"docker" "rm" "-f" "5be3ae4af21a93f18dbd9402faa0cfc9f72ae9ba2dab6956f9eeba1fa6b2f447"`
Nov 30 18:45:44.002 INFO [stdout] 5be3ae4af21a93f18dbd9402faa0cfc9f72ae9ba2dab6956f9eeba1fa6b2f447