Nov 17 10:22:41.536 INFO testing achntrl/logmonitoring against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 10:22:41.536 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 17 10:22:41.948 INFO [stdout] c5882596c59e7d8a7d7907b85266c337684d4568520d7406e3a351fb908c70c2
Nov 17 10:22:41.950 INFO running `"docker" "start" "-a" "c5882596c59e7d8a7d7907b85266c337684d4568520d7406e3a351fb908c70c2"`
Nov 17 10:22:43.219 INFO [stderr] usermod: no changes
Nov 17 10:22:43.355 INFO [stderr]    Compiling logmonitoring v0.1.0 (/source)
Nov 17 10:22:44.301 INFO [stderr] warning: unused import: `TimeZone`
Nov 17 10:22:44.301 INFO [stderr]  --> src/consumer/alerter.rs:3:31
Nov 17 10:22:44.301 INFO [stderr]   |
Nov 17 10:22:44.302 INFO [stderr] 3 | use chrono::{DateTime, Local, TimeZone};
Nov 17 10:22:44.302 INFO [stderr]   |                               ^^^^^^^^
Nov 17 10:22:44.302 INFO [stderr]   |
Nov 17 10:22:44.303 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 10:22:44.303 INFO [stderr] 
Nov 17 10:22:44.455 INFO [stderr] warning: unused variable: `threshold`
Nov 17 10:22:44.463 INFO [stderr]   --> src/consumer/alerter.rs:60:12
Nov 17 10:22:44.463 INFO [stderr]    |
Nov 17 10:22:44.463 INFO [stderr] 60 |     fn new(threshold: u32) -> Alerter {
Nov 17 10:22:44.463 INFO [stderr]    |            ^^^^^^^^^ help: consider using `_threshold` instead
Nov 17 10:22:44.463 INFO [stderr]    |
Nov 17 10:22:44.463 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 10:22:44.463 INFO [stderr] 
Nov 17 10:22:44.495 INFO [stderr] warning: field is never used: `current_alert`
Nov 17 10:22:44.495 INFO [stderr]   --> src/consumer/alerter.rs:18:5
Nov 17 10:22:44.495 INFO [stderr]    |
Nov 17 10:22:44.495 INFO [stderr] 18 |     current_alert: Option<Alert>,
Nov 17 10:22:44.495 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:22:44.495 INFO [stderr]    |
Nov 17 10:22:44.495 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 10:22:44.495 INFO [stderr] 
Nov 17 10:22:44.495 INFO [stderr] warning: field is never used: `threshold`
Nov 17 10:22:44.495 INFO [stderr]   --> src/consumer/alerter.rs:21:5
Nov 17 10:22:44.495 INFO [stderr]    |
Nov 17 10:22:44.495 INFO [stderr] 21 |     threshold: u32,
Nov 17 10:22:44.495 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 17 10:22:44.495 INFO [stderr] 
Nov 17 10:22:44.495 INFO [stderr] warning: method is never used: `new`
Nov 17 10:22:44.495 INFO [stderr]   --> src/consumer/alerter.rs:25:5
Nov 17 10:22:44.495 INFO [stderr]    |
Nov 17 10:22:44.495 INFO [stderr] 25 |     fn new(time: DateTime<Local>) -> Alert {
Nov 17 10:22:44.495 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:22:44.495 INFO [stderr] 
Nov 17 10:22:44.495 INFO [stderr] warning: method is never used: `recover`
Nov 17 10:22:44.495 INFO [stderr]   --> src/consumer/alerter.rs:34:5
Nov 17 10:22:44.495 INFO [stderr]    |
Nov 17 10:22:44.495 INFO [stderr] 34 |     fn recover(&mut self) {
Nov 17 10:22:44.495 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:22:44.495 INFO [stderr] 
Nov 17 10:22:44.495 INFO [stderr] warning: method is never used: `new`
Nov 17 10:22:44.495 INFO [stderr]   --> src/consumer/alerter.rs:60:5
Nov 17 10:22:44.495 INFO [stderr]    |
Nov 17 10:22:44.495 INFO [stderr] 60 |     fn new(threshold: u32) -> Alerter {
Nov 17 10:22:44.495 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:22:44.495 INFO [stderr] 
Nov 17 10:22:46.766 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.52s
Nov 17 10:22:46.779 INFO [stderr] su: No module specific data is present
Nov 17 10:22:46.986 INFO running `"docker" "inspect" "c5882596c59e7d8a7d7907b85266c337684d4568520d7406e3a351fb908c70c2"`
Nov 17 10:22:47.064 INFO running `"docker" "rm" "-f" "c5882596c59e7d8a7d7907b85266c337684d4568520d7406e3a351fb908c70c2"`
Nov 17 10:22:47.187 INFO [stdout] c5882596c59e7d8a7d7907b85266c337684d4568520d7406e3a351fb908c70c2
Nov 17 10:22:47.189 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 17 10:22:47.369 INFO [stdout] 8dc478ea629df75a7b90231c70b9b13a6a483a1cb9af3bcc4613fcd70d849956
Nov 17 10:22:47.372 INFO running `"docker" "start" "-a" "8dc478ea629df75a7b90231c70b9b13a6a483a1cb9af3bcc4613fcd70d849956"`
Nov 17 10:22:47.909 INFO [stderr] usermod: no changes
Nov 17 10:22:47.976 INFO [stderr]    Compiling logmonitoring v0.1.0 (/source)
Nov 17 10:22:48.875 INFO [stderr] warning: unused import: `TimeZone`
Nov 17 10:22:48.875 INFO [stderr]  --> src/consumer/alerter.rs:3:31
Nov 17 10:22:48.875 INFO [stderr]   |
Nov 17 10:22:48.875 INFO [stderr] 3 | use chrono::{DateTime, Local, TimeZone};
Nov 17 10:22:48.875 INFO [stderr]   |                               ^^^^^^^^
Nov 17 10:22:48.875 INFO [stderr]   |
Nov 17 10:22:48.875 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 10:22:48.875 INFO [stderr] 
Nov 17 10:22:49.095 INFO [stderr] warning: unused variable: `threshold`
Nov 17 10:22:49.095 INFO [stderr]   --> src/consumer/alerter.rs:60:12
Nov 17 10:22:49.095 INFO [stderr]    |
Nov 17 10:22:49.095 INFO [stderr] 60 |     fn new(threshold: u32) -> Alerter {
Nov 17 10:22:49.095 INFO [stderr]    |            ^^^^^^^^^ help: consider using `_threshold` instead
Nov 17 10:22:49.095 INFO [stderr]    |
Nov 17 10:22:49.095 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 10:22:49.095 INFO [stderr] 
Nov 17 10:22:49.171 INFO [stderr] warning: field is never used: `current_alert`
Nov 17 10:22:49.171 INFO [stderr]   --> src/consumer/alerter.rs:18:5
Nov 17 10:22:49.171 INFO [stderr]    |
Nov 17 10:22:49.171 INFO [stderr] 18 |     current_alert: Option<Alert>,
Nov 17 10:22:49.171 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:22:49.171 INFO [stderr]    |
Nov 17 10:22:49.171 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 10:22:49.171 INFO [stderr] 
Nov 17 10:22:49.171 INFO [stderr] warning: field is never used: `threshold`
Nov 17 10:22:49.171 INFO [stderr]   --> src/consumer/alerter.rs:21:5
Nov 17 10:22:49.171 INFO [stderr]    |
Nov 17 10:22:49.171 INFO [stderr] 21 |     threshold: u32,
Nov 17 10:22:49.171 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 17 10:22:49.171 INFO [stderr] 
Nov 17 10:22:49.171 INFO [stderr] warning: method is never used: `new`
Nov 17 10:22:49.171 INFO [stderr]   --> src/consumer/alerter.rs:25:5
Nov 17 10:22:49.171 INFO [stderr]    |
Nov 17 10:22:49.171 INFO [stderr] 25 |     fn new(time: DateTime<Local>) -> Alert {
Nov 17 10:22:49.171 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:22:49.171 INFO [stderr] 
Nov 17 10:22:49.171 INFO [stderr] warning: method is never used: `recover`
Nov 17 10:22:49.171 INFO [stderr]   --> src/consumer/alerter.rs:34:5
Nov 17 10:22:49.171 INFO [stderr]    |
Nov 17 10:22:49.171 INFO [stderr] 34 |     fn recover(&mut self) {
Nov 17 10:22:49.171 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:22:49.171 INFO [stderr] 
Nov 17 10:22:50.421 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.48s
Nov 17 10:22:50.426 INFO [stderr] su: No module specific data is present
Nov 17 10:22:50.698 INFO running `"docker" "inspect" "8dc478ea629df75a7b90231c70b9b13a6a483a1cb9af3bcc4613fcd70d849956"`
Nov 17 10:22:50.841 INFO running `"docker" "rm" "-f" "8dc478ea629df75a7b90231c70b9b13a6a483a1cb9af3bcc4613fcd70d849956"`
Nov 17 10:22:50.945 INFO [stdout] 8dc478ea629df75a7b90231c70b9b13a6a483a1cb9af3bcc4613fcd70d849956