Dec 06 08:05:06.099 INFO testing achntrl/logmonitoring against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 08:05:06.099 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 08:05:06.298 INFO [stdout] 293e452b6f93b0537567ab4343a1a27cf48ba533cccdd7974738700c68a687df
Dec 06 08:05:06.300 INFO running `"docker" "start" "-a" "293e452b6f93b0537567ab4343a1a27cf48ba533cccdd7974738700c68a687df"`
Dec 06 08:05:06.808 INFO [stderr] usermod: no changes
Dec 06 08:05:06.868 INFO [stderr]    Compiling regex v0.2.11
Dec 06 08:05:11.280 INFO [stderr]    Compiling logmonitoring v0.1.0 (/source)
Dec 06 08:05:11.712 INFO [stderr] warning: unused import: `TimeZone`
Dec 06 08:05:11.712 INFO [stderr]  --> src/consumer/alerter.rs:3:31
Dec 06 08:05:11.712 INFO [stderr]   |
Dec 06 08:05:11.712 INFO [stderr] 3 | use chrono::{DateTime, Local, TimeZone};
Dec 06 08:05:11.712 INFO [stderr]   |                               ^^^^^^^^
Dec 06 08:05:11.712 INFO [stderr]   |
Dec 06 08:05:11.712 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 08:05:11.712 INFO [stderr] 
Dec 06 08:05:11.800 INFO [stderr] warning: unused variable: `threshold`
Dec 06 08:05:11.800 INFO [stderr]   --> src/consumer/alerter.rs:60:12
Dec 06 08:05:11.800 INFO [stderr]    |
Dec 06 08:05:11.800 INFO [stderr] 60 |     fn new(threshold: u32) -> Alerter {
Dec 06 08:05:11.800 INFO [stderr]    |            ^^^^^^^^^ help: consider using `_threshold` instead
Dec 06 08:05:11.800 INFO [stderr]    |
Dec 06 08:05:11.800 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 08:05:11.800 INFO [stderr] 
Dec 06 08:05:11.833 INFO [stderr] warning: field is never used: `current_alert`
Dec 06 08:05:11.833 INFO [stderr]   --> src/consumer/alerter.rs:18:5
Dec 06 08:05:11.833 INFO [stderr]    |
Dec 06 08:05:11.833 INFO [stderr] 18 |     current_alert: Option<Alert>,
Dec 06 08:05:11.833 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 08:05:11.833 INFO [stderr]    |
Dec 06 08:05:11.833 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 08:05:11.833 INFO [stderr] 
Dec 06 08:05:11.833 INFO [stderr] warning: field is never used: `threshold`
Dec 06 08:05:11.833 INFO [stderr]   --> src/consumer/alerter.rs:21:5
Dec 06 08:05:11.833 INFO [stderr]    |
Dec 06 08:05:11.833 INFO [stderr] 21 |     threshold: u32,
Dec 06 08:05:11.833 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 06 08:05:11.833 INFO [stderr] 
Dec 06 08:05:11.833 INFO [stderr] warning: method is never used: `new`
Dec 06 08:05:11.833 INFO [stderr]   --> src/consumer/alerter.rs:25:5
Dec 06 08:05:11.833 INFO [stderr]    |
Dec 06 08:05:11.833 INFO [stderr] 25 |     fn new(time: DateTime<Local>) -> Alert {
Dec 06 08:05:11.833 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 08:05:11.833 INFO [stderr] 
Dec 06 08:05:11.833 INFO [stderr] warning: method is never used: `recover`
Dec 06 08:05:11.833 INFO [stderr]   --> src/consumer/alerter.rs:34:5
Dec 06 08:05:11.833 INFO [stderr]    |
Dec 06 08:05:11.834 INFO [stderr] 34 |     fn recover(&mut self) {
Dec 06 08:05:11.834 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 06 08:05:11.834 INFO [stderr] 
Dec 06 08:05:11.834 INFO [stderr] warning: method is never used: `new`
Dec 06 08:05:11.834 INFO [stderr]   --> src/consumer/alerter.rs:60:5
Dec 06 08:05:11.834 INFO [stderr]    |
Dec 06 08:05:11.834 INFO [stderr] 60 |     fn new(threshold: u32) -> Alerter {
Dec 06 08:05:11.834 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 08:05:11.834 INFO [stderr] 
Dec 06 08:05:13.582 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.76s
Dec 06 08:05:13.586 INFO [stderr] su: No module specific data is present
Dec 06 08:05:13.817 INFO running `"docker" "inspect" "293e452b6f93b0537567ab4343a1a27cf48ba533cccdd7974738700c68a687df"`
Dec 06 08:05:13.881 INFO running `"docker" "rm" "-f" "293e452b6f93b0537567ab4343a1a27cf48ba533cccdd7974738700c68a687df"`
Dec 06 08:05:13.945 INFO [stdout] 293e452b6f93b0537567ab4343a1a27cf48ba533cccdd7974738700c68a687df
Dec 06 08:05:13.947 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 08:05:14.120 INFO [stdout] f11c9132574aca2648ce579ab63fa864a9708aab32fe545547407276b9107979
Dec 06 08:05:14.122 INFO running `"docker" "start" "-a" "f11c9132574aca2648ce579ab63fa864a9708aab32fe545547407276b9107979"`
Dec 06 08:05:14.634 INFO [stderr] usermod: no changes
Dec 06 08:05:14.691 INFO [stderr]    Compiling logmonitoring v0.1.0 (/source)
Dec 06 08:05:15.259 INFO [stderr] warning: unused import: `TimeZone`
Dec 06 08:05:15.259 INFO [stderr]  --> src/consumer/alerter.rs:3:31
Dec 06 08:05:15.259 INFO [stderr]   |
Dec 06 08:05:15.260 INFO [stderr] 3 | use chrono::{DateTime, Local, TimeZone};
Dec 06 08:05:15.260 INFO [stderr]   |                               ^^^^^^^^
Dec 06 08:05:15.260 INFO [stderr]   |
Dec 06 08:05:15.260 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 08:05:15.260 INFO [stderr] 
Dec 06 08:05:15.425 INFO [stderr] warning: unused variable: `threshold`
Dec 06 08:05:15.425 INFO [stderr]   --> src/consumer/alerter.rs:60:12
Dec 06 08:05:15.425 INFO [stderr]    |
Dec 06 08:05:15.425 INFO [stderr] 60 |     fn new(threshold: u32) -> Alerter {
Dec 06 08:05:15.425 INFO [stderr]    |            ^^^^^^^^^ help: consider using `_threshold` instead
Dec 06 08:05:15.425 INFO [stderr]    |
Dec 06 08:05:15.425 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 08:05:15.425 INFO [stderr] 
Dec 06 08:05:15.482 INFO [stderr] warning: field is never used: `current_alert`
Dec 06 08:05:15.483 INFO [stderr]   --> src/consumer/alerter.rs:18:5
Dec 06 08:05:15.483 INFO [stderr]    |
Dec 06 08:05:15.483 INFO [stderr] 18 |     current_alert: Option<Alert>,
Dec 06 08:05:15.483 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 08:05:15.483 INFO [stderr]    |
Dec 06 08:05:15.483 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 08:05:15.483 INFO [stderr] 
Dec 06 08:05:15.483 INFO [stderr] warning: field is never used: `threshold`
Dec 06 08:05:15.483 INFO [stderr]   --> src/consumer/alerter.rs:21:5
Dec 06 08:05:15.483 INFO [stderr]    |
Dec 06 08:05:15.483 INFO [stderr] 21 |     threshold: u32,
Dec 06 08:05:15.483 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 06 08:05:15.483 INFO [stderr] 
Dec 06 08:05:15.483 INFO [stderr] warning: method is never used: `new`
Dec 06 08:05:15.484 INFO [stderr]   --> src/consumer/alerter.rs:25:5
Dec 06 08:05:15.484 INFO [stderr]    |
Dec 06 08:05:15.484 INFO [stderr] 25 |     fn new(time: DateTime<Local>) -> Alert {
Dec 06 08:05:15.484 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 08:05:15.484 INFO [stderr] 
Dec 06 08:05:15.484 INFO [stderr] warning: method is never used: `recover`
Dec 06 08:05:15.484 INFO [stderr]   --> src/consumer/alerter.rs:34:5
Dec 06 08:05:15.484 INFO [stderr]    |
Dec 06 08:05:15.484 INFO [stderr] 34 |     fn recover(&mut self) {
Dec 06 08:05:15.484 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 06 08:05:15.484 INFO [stderr] 
Dec 06 08:05:17.020 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
Dec 06 08:05:17.028 INFO [stderr] su: No module specific data is present
Dec 06 08:05:17.563 INFO running `"docker" "inspect" "f11c9132574aca2648ce579ab63fa864a9708aab32fe545547407276b9107979"`
Dec 06 08:05:17.798 INFO running `"docker" "rm" "-f" "f11c9132574aca2648ce579ab63fa864a9708aab32fe545547407276b9107979"`
Dec 06 08:05:18.040 INFO [stdout] f11c9132574aca2648ce579ab63fa864a9708aab32fe545547407276b9107979