Dec 04 23:12:58.948 INFO checking achntrl/logmonitoring against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 23:12:58.948 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 23:12:59.549 INFO [stdout] 16e96bacafe6b148c2e74e62a8d23e2a9df64ecd95b307e32af7d662d55fa07c
Dec 04 23:12:59.552 INFO running `"docker" "start" "-a" "16e96bacafe6b148c2e74e62a8d23e2a9df64ecd95b307e32af7d662d55fa07c"`
Dec 04 23:13:02.202 INFO [stderr] usermod: no changes
Dec 04 23:13:02.351 INFO [stderr]     Checking logmonitoring v0.1.0 (/source)
Dec 04 23:13:03.951 INFO [stderr] warning: unused import: `TimeZone`
Dec 04 23:13:03.951 INFO [stderr]  --> src/consumer/alerter.rs:3:31
Dec 04 23:13:03.951 INFO [stderr]   |
Dec 04 23:13:03.951 INFO [stderr] 3 | use chrono::{DateTime, Local, TimeZone};
Dec 04 23:13:03.951 INFO [stderr]   |                               ^^^^^^^^
Dec 04 23:13:03.951 INFO [stderr]   |
Dec 04 23:13:03.951 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 23:13:03.951 INFO [stderr] 
Dec 04 23:13:04.163 INFO [stderr] warning: unused variable: `threshold`
Dec 04 23:13:04.164 INFO [stderr]   --> src/consumer/alerter.rs:60:12
Dec 04 23:13:04.164 INFO [stderr]    |
Dec 04 23:13:04.164 INFO [stderr] 60 |     fn new(threshold: u32) -> Alerter {
Dec 04 23:13:04.164 INFO [stderr]    |            ^^^^^^^^^ help: consider using `_threshold` instead
Dec 04 23:13:04.164 INFO [stderr]    |
Dec 04 23:13:04.164 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 23:13:04.164 INFO [stderr] 
Dec 04 23:13:04.221 INFO [stderr] warning: field is never used: `current_alert`
Dec 04 23:13:04.221 INFO [stderr]   --> src/consumer/alerter.rs:18:5
Dec 04 23:13:04.221 INFO [stderr]    |
Dec 04 23:13:04.221 INFO [stderr] 18 |     current_alert: Option<Alert>,
Dec 04 23:13:04.221 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:13:04.221 INFO [stderr]    |
Dec 04 23:13:04.221 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 23:13:04.221 INFO [stderr] 
Dec 04 23:13:04.221 INFO [stderr] warning: field is never used: `threshold`
Dec 04 23:13:04.221 INFO [stderr]   --> src/consumer/alerter.rs:21:5
Dec 04 23:13:04.221 INFO [stderr]    |
Dec 04 23:13:04.221 INFO [stderr] 21 |     threshold: u32,
Dec 04 23:13:04.221 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 04 23:13:04.221 INFO [stderr] 
Dec 04 23:13:04.222 INFO [stderr] warning: method is never used: `new`
Dec 04 23:13:04.222 INFO [stderr]   --> src/consumer/alerter.rs:25:5
Dec 04 23:13:04.222 INFO [stderr]    |
Dec 04 23:13:04.222 INFO [stderr] 25 |     fn new(time: DateTime<Local>) -> Alert {
Dec 04 23:13:04.222 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:13:04.222 INFO [stderr] 
Dec 04 23:13:04.222 INFO [stderr] warning: method is never used: `recover`
Dec 04 23:13:04.222 INFO [stderr]   --> src/consumer/alerter.rs:34:5
Dec 04 23:13:04.222 INFO [stderr]    |
Dec 04 23:13:04.222 INFO [stderr] 34 |     fn recover(&mut self) {
Dec 04 23:13:04.222 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:13:04.222 INFO [stderr] 
Dec 04 23:13:04.222 INFO [stderr] warning: method is never used: `new`
Dec 04 23:13:04.222 INFO [stderr]   --> src/consumer/alerter.rs:60:5
Dec 04 23:13:04.222 INFO [stderr]    |
Dec 04 23:13:04.222 INFO [stderr] 60 |     fn new(threshold: u32) -> Alerter {
Dec 04 23:13:04.222 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:13:04.222 INFO [stderr] 
Dec 04 23:13:04.415 INFO [stderr] warning: unused import: `TimeZone`
Dec 04 23:13:04.415 INFO [stderr]  --> src/consumer/alerter.rs:3:31
Dec 04 23:13:04.415 INFO [stderr]   |
Dec 04 23:13:04.415 INFO [stderr] 3 | use chrono::{DateTime, Local, TimeZone};
Dec 04 23:13:04.415 INFO [stderr]   |                               ^^^^^^^^
Dec 04 23:13:04.415 INFO [stderr]   |
Dec 04 23:13:04.415 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 23:13:04.415 INFO [stderr] 
Dec 04 23:13:05.067 INFO [stderr] warning: unused variable: `threshold`
Dec 04 23:13:05.067 INFO [stderr]   --> src/consumer/alerter.rs:60:12
Dec 04 23:13:05.067 INFO [stderr]    |
Dec 04 23:13:05.067 INFO [stderr] 60 |     fn new(threshold: u32) -> Alerter {
Dec 04 23:13:05.067 INFO [stderr]    |            ^^^^^^^^^ help: consider using `_threshold` instead
Dec 04 23:13:05.067 INFO [stderr]    |
Dec 04 23:13:05.067 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 23:13:05.067 INFO [stderr] 
Dec 04 23:13:05.275 INFO [stderr] warning: field is never used: `current_alert`
Dec 04 23:13:05.275 INFO [stderr]   --> src/consumer/alerter.rs:18:5
Dec 04 23:13:05.275 INFO [stderr]    |
Dec 04 23:13:05.275 INFO [stderr] 18 |     current_alert: Option<Alert>,
Dec 04 23:13:05.275 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:13:05.275 INFO [stderr]    |
Dec 04 23:13:05.275 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 23:13:05.275 INFO [stderr] 
Dec 04 23:13:05.275 INFO [stderr] warning: field is never used: `threshold`
Dec 04 23:13:05.275 INFO [stderr]   --> src/consumer/alerter.rs:21:5
Dec 04 23:13:05.275 INFO [stderr]    |
Dec 04 23:13:05.275 INFO [stderr] 21 |     threshold: u32,
Dec 04 23:13:05.275 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 04 23:13:05.275 INFO [stderr] 
Dec 04 23:13:05.275 INFO [stderr] warning: method is never used: `new`
Dec 04 23:13:05.275 INFO [stderr]   --> src/consumer/alerter.rs:25:5
Dec 04 23:13:05.275 INFO [stderr]    |
Dec 04 23:13:05.275 INFO [stderr] 25 |     fn new(time: DateTime<Local>) -> Alert {
Dec 04 23:13:05.275 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:13:05.275 INFO [stderr] 
Dec 04 23:13:05.275 INFO [stderr] warning: method is never used: `recover`
Dec 04 23:13:05.275 INFO [stderr]   --> src/consumer/alerter.rs:34:5
Dec 04 23:13:05.275 INFO [stderr]    |
Dec 04 23:13:05.275 INFO [stderr] 34 |     fn recover(&mut self) {
Dec 04 23:13:05.275 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:13:05.275 INFO [stderr] 
Dec 04 23:13:06.419 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.19s
Dec 04 23:13:06.451 INFO [stderr] su: No module specific data is present
Dec 04 23:13:07.145 INFO running `"docker" "inspect" "16e96bacafe6b148c2e74e62a8d23e2a9df64ecd95b307e32af7d662d55fa07c"`
Dec 04 23:13:07.399 INFO running `"docker" "rm" "-f" "16e96bacafe6b148c2e74e62a8d23e2a9df64ecd95b307e32af7d662d55fa07c"`
Dec 04 23:13:07.779 INFO [stdout] 16e96bacafe6b148c2e74e62a8d23e2a9df64ecd95b307e32af7d662d55fa07c