Nov 01 19:09:49.646 INFO checking nvoclock-0.0.3 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 19:09:49.646 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 19:09:50.049 INFO blam! 663f6f9664b89bf5dbacedaf745eee00824534757b7f86ab385f91d39435fecd
Nov 01 19:09:50.050 INFO running `"docker" "start" "-a" "663f6f9664b89bf5dbacedaf745eee00824534757b7f86ab385f91d39435fecd"`
Nov 01 19:09:50.740 INFO kablam! usermod: no changes
Nov 01 19:09:50.768 INFO kablam! warning: `panic` setting is ignored for `test` profile
Nov 01 19:09:50.768 INFO kablam! warning: `panic` setting is ignored for `bench` profile
Nov 01 19:09:50.892 INFO kablam!     Checking cfg-if v0.1.6
Nov 01 19:09:50.892 INFO kablam!     Checking libc v0.2.43
Nov 01 19:09:50.894 INFO kablam!     Checking ucd-util v0.1.2
Nov 01 19:09:50.894 INFO kablam!     Checking bitflags v1.0.4
Nov 01 19:09:50.896 INFO kablam!     Checking void v1.0.2
Nov 01 19:09:50.898 INFO kablam!     Checking unicode-width v0.1.5
Nov 01 19:09:50.899 INFO kablam!     Checking utf8-ranges v1.0.2
Nov 01 19:09:50.900 INFO kablam!     Checking lazy_static v0.2.11
Nov 01 19:09:50.968 INFO kablam!     Checking encode_unicode v0.3.5
Nov 01 19:09:51.204 INFO kablam!     Checking term v0.4.6
Nov 01 19:09:51.505 INFO kablam!     Checking itoa v0.4.3
Nov 01 19:09:52.066 INFO kablam!     Checking quick-error v1.2.2
Nov 01 19:09:52.269 INFO kablam!     Checking result v0.0.1
Nov 01 19:09:52.625 INFO kablam!     Checking log v0.4.6
Nov 01 19:09:53.200 INFO kablam!     Checking textwrap v0.10.0
Nov 01 19:09:53.320 INFO kablam!     Checking regex-syntax v0.5.6
Nov 01 19:09:53.373 INFO kablam!     Checking serde v1.0.80
Nov 01 19:09:53.660 INFO kablam!     Checking prettytable-rs v0.6.7
Nov 01 19:09:53.847 INFO kablam!     Checking ryu v0.2.6
Nov 01 19:09:54.298 INFO kablam!     Checking lazy_static v1.1.0
Nov 01 19:09:55.109 INFO kablam!     Checking memchr v2.1.1
Nov 01 19:09:55.148 INFO kablam!     Checking atty v0.2.11
Nov 01 19:09:55.232 INFO kablam!     Checking log v0.3.9
Nov 01 19:09:55.697 INFO kablam!     Checking nvapi-sys v0.0.3
Nov 01 19:09:56.468 INFO kablam!     Checking thread_local v0.3.6
Nov 01 19:09:57.548 INFO kablam!     Checking clap v2.32.0
Nov 01 19:10:00.677 INFO kablam!     Checking aho-corasick v0.6.9
Nov 01 19:10:00.677 INFO kablam!     Checking csv-core v0.1.4
Nov 01 19:10:12.214 INFO kablam!     Checking regex v0.2.11
Nov 01 19:10:14.524 INFO kablam!     Checking nvapi v0.0.3
Nov 01 19:10:18.040 INFO kablam!     Checking env_logger v0.4.3
Nov 01 19:10:21.222 INFO kablam!     Checking csv v1.0.2
Nov 01 19:10:21.222 INFO kablam!     Checking serde_json v1.0.32
Nov 01 19:10:30.552 INFO kablam!     Checking nvapi-hi v0.0.3
Nov 01 19:10:37.632 INFO kablam!     Checking nvoclock v0.0.3 (/source)
Nov 01 19:10:42.740 INFO kablam! warning: unused variable: `matches`
Nov 01 19:10:42.740 INFO kablam!    --> src/main.rs:396:23
Nov 01 19:10:42.740 INFO kablam!     |
Nov 01 19:10:42.740 INFO kablam! 396 |         ("info", Some(matches)) => {
Nov 01 19:10:42.740 INFO kablam!     |                       ^^^^^^^ help: consider using `_matches` instead
Nov 01 19:10:42.740 INFO kablam!     |
Nov 01 19:10:42.740 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 19:10:42.740 INFO kablam! 
Nov 01 19:10:42.740 INFO kablam! warning: unused variable: `matches`
Nov 01 19:10:42.740 INFO kablam!    --> src/main.rs:801:35
Nov 01 19:10:42.740 INFO kablam!     |
Nov 01 19:10:42.740 INFO kablam! 801 |                 ("overvolt", Some(matches)) => {
Nov 01 19:10:42.740 INFO kablam!     |                                   ^^^^^^^ help: consider using `_matches` instead
Nov 01 19:10:42.740 INFO kablam! 
Nov 01 19:10:42.740 INFO kablam! warning: unused variable: `test`
Nov 01 19:10:42.740 INFO kablam!    --> src/auto.rs:122:25
Nov 01 19:10:42.740 INFO kablam!     |
Nov 01 19:10:42.740 INFO kablam! 122 |         if let Some(ref test) = self.options.test {
Nov 01 19:10:42.740 INFO kablam!     |                         ^^^^ help: consider using `_test` instead
Nov 01 19:10:42.740 INFO kablam! 
Nov 01 19:10:42.740 INFO kablam! warning: unused variable: `voltage`
Nov 01 19:10:42.740 INFO kablam!    --> src/auto.rs:121:42
Nov 01 19:10:42.740 INFO kablam!     |
Nov 01 19:10:42.740 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Nov 01 19:10:42.740 INFO kablam!     |                                          ^^^^^^^ help: consider using `_voltage` instead
Nov 01 19:10:42.740 INFO kablam! 
Nov 01 19:10:42.740 INFO kablam! warning: unused variable: `frequency`
Nov 01 19:10:42.740 INFO kablam!    --> src/auto.rs:121:63
Nov 01 19:10:42.740 INFO kablam!     |
Nov 01 19:10:42.740 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Nov 01 19:10:42.740 INFO kablam!     |                                                               ^^^^^^^^^ help: consider using `_frequency` instead
Nov 01 19:10:42.740 INFO kablam! 
Nov 01 19:10:42.908 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:10:42.908 INFO kablam!    --> src/main.rs:333:9
Nov 01 19:10:42.908 INFO kablam!     |
Nov 01 19:10:42.908 INFO kablam! 333 |     let mut exit_code = 0;
Nov 01 19:10:42.908 INFO kablam!     |         ----^^^^^^^^^
Nov 01 19:10:42.908 INFO kablam!     |         |
Nov 01 19:10:42.908 INFO kablam!     |         help: remove this `mut`
Nov 01 19:10:42.908 INFO kablam!     |
Nov 01 19:10:42.908 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 19:10:42.908 INFO kablam! 
Nov 01 19:10:48.096 INFO kablam! warning: unused variable: `matches`
Nov 01 19:10:48.099 INFO kablam!    --> src/main.rs:396:23
Nov 01 19:10:48.099 INFO kablam!     |
Nov 01 19:10:48.099 INFO kablam! 396 |         ("info", Some(matches)) => {
Nov 01 19:10:48.099 INFO kablam!     |                       ^^^^^^^ help: consider using `_matches` instead
Nov 01 19:10:48.099 INFO kablam!     |
Nov 01 19:10:48.099 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 19:10:48.099 INFO kablam! 
Nov 01 19:10:48.099 INFO kablam! warning: unused variable: `matches`
Nov 01 19:10:48.099 INFO kablam!    --> src/main.rs:801:35
Nov 01 19:10:48.099 INFO kablam!     |
Nov 01 19:10:48.099 INFO kablam! 801 |                 ("overvolt", Some(matches)) => {
Nov 01 19:10:48.099 INFO kablam!     |                                   ^^^^^^^ help: consider using `_matches` instead
Nov 01 19:10:48.099 INFO kablam! 
Nov 01 19:10:48.099 INFO kablam! warning: unused variable: `test`
Nov 01 19:10:48.099 INFO kablam!    --> src/auto.rs:122:25
Nov 01 19:10:48.099 INFO kablam!     |
Nov 01 19:10:48.099 INFO kablam! 122 |         if let Some(ref test) = self.options.test {
Nov 01 19:10:48.099 INFO kablam!     |                         ^^^^ help: consider using `_test` instead
Nov 01 19:10:48.100 INFO kablam! 
Nov 01 19:10:48.100 INFO kablam! warning: unused variable: `voltage`
Nov 01 19:10:48.100 INFO kablam!    --> src/auto.rs:121:42
Nov 01 19:10:48.100 INFO kablam!     |
Nov 01 19:10:48.100 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Nov 01 19:10:48.100 INFO kablam!     |                                          ^^^^^^^ help: consider using `_voltage` instead
Nov 01 19:10:48.100 INFO kablam! 
Nov 01 19:10:48.100 INFO kablam! warning: unused variable: `frequency`
Nov 01 19:10:48.100 INFO kablam!    --> src/auto.rs:121:63
Nov 01 19:10:48.100 INFO kablam!     |
Nov 01 19:10:48.100 INFO kablam! 121 |     pub fn run_test_operation(&mut self, voltage: Microvolts, frequency: Kilohertz) -> Result<bool, Error> {
Nov 01 19:10:48.100 INFO kablam!     |                                                               ^^^^^^^^^ help: consider using `_frequency` instead
Nov 01 19:10:48.100 INFO kablam! 
Nov 01 19:10:48.199 INFO kablam! warning: variable does not need to be mutable
Nov 01 19:10:48.199 INFO kablam!    --> src/main.rs:333:9
Nov 01 19:10:48.199 INFO kablam!     |
Nov 01 19:10:48.199 INFO kablam! 333 |     let mut exit_code = 0;
Nov 01 19:10:48.199 INFO kablam!     |         ----^^^^^^^^^
Nov 01 19:10:48.199 INFO kablam!     |         |
Nov 01 19:10:48.199 INFO kablam!     |         help: remove this `mut`
Nov 01 19:10:48.199 INFO kablam!     |
Nov 01 19:10:48.199 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 19:10:48.199 INFO kablam! 
Nov 01 19:10:48.416 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 57.66s
Nov 01 19:10:48.423 INFO kablam! su: No module specific data is present
Nov 01 19:10:48.810 INFO running `"docker" "rm" "-f" "663f6f9664b89bf5dbacedaf745eee00824534757b7f86ab385f91d39435fecd"`
Nov 01 19:10:48.952 INFO blam! 663f6f9664b89bf5dbacedaf745eee00824534757b7f86ab385f91d39435fecd