Dec 18 05:55:53.991 INFO checking Pierozi/awatchlog against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 05:55:53.991 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Pierozi/awatchlog:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 05:55:54.463 INFO [stdout] 940b33513dfea0e32d56152205b4e3b960fdb7b1aa6d4a9c918579298ced6c65
Dec 18 05:55:54.466 INFO running `"docker" "start" "-a" "940b33513dfea0e32d56152205b4e3b960fdb7b1aa6d4a9c918579298ced6c65"`
Dec 18 05:55:56.332 INFO [stderr]     Checking sha1 v0.4.0
Dec 18 05:55:56.341 INFO [stderr]     Checking shuteye v0.3.3
Dec 18 05:55:56.341 INFO [stderr]     Checking relay v0.1.0
Dec 18 05:55:56.360 INFO [stderr]    Compiling coco v0.1.1
Dec 18 05:55:56.360 INFO [stderr]    Compiling num_cpus v1.8.0
Dec 18 05:55:56.360 INFO [stderr]    Compiling rusoto_core v0.30.0
Dec 18 05:55:56.360 INFO [stderr]     Checking hyper-native-tls v0.2.4
Dec 18 05:55:58.404 INFO [stderr]     Checking hyper v0.11.15
Dec 18 05:55:59.770 INFO [stderr]    Compiling rayon-core v1.3.0
Dec 18 05:56:03.025 INFO [stderr]    Compiling rayon v0.8.2
Dec 18 05:56:08.081 INFO [stderr]    Compiling ring v0.12.1
Dec 18 05:56:08.838 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 18 05:56:10.419 INFO [stderr]     Checking rusoto_credential v0.9.2
Dec 18 05:56:19.574 INFO [stderr]     Checking rusoto_logs v0.30.0
Dec 18 05:56:23.902 INFO [stderr]     Checking awatchlog v0.1.0 (/opt/crater/workdir)
Dec 18 05:56:26.496 INFO [stderr] warning: function is never used: `metadata`
Dec 18 05:56:26.496 INFO [stderr]   --> src/config/discovery.rs:38:1
Dec 18 05:56:26.496 INFO [stderr]    |
Dec 18 05:56:26.496 INFO [stderr] 38 | pub fn metadata()
Dec 18 05:56:26.496 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 18 05:56:26.496 INFO [stderr]    |
Dec 18 05:56:26.496 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 05:56:26.496 INFO [stderr] 
Dec 18 05:56:26.500 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 05:56:26.500 INFO [stderr]   --> src/logger/state.rs:81:9
Dec 18 05:56:26.500 INFO [stderr]    |
Dec 18 05:56:26.500 INFO [stderr] 81 |         writer.write_all(json.as_bytes());
Dec 18 05:56:26.500 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:56:26.500 INFO [stderr]    |
Dec 18 05:56:26.500 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 05:56:26.500 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 05:56:26.500 INFO [stderr] 
Dec 18 05:56:26.500 INFO [stderr] warning: variable `LogEventResponse` should have a snake case name such as `log_event_response`
Dec 18 05:56:26.500 INFO [stderr]    --> src/logger/mod.rs:139:16
Dec 18 05:56:26.500 INFO [stderr]     |
Dec 18 05:56:26.500 INFO [stderr] 139 |             Ok(LogEventResponse) => {
Dec 18 05:56:26.500 INFO [stderr]     |                ^^^^^^^^^^^^^^^^
Dec 18 05:56:26.500 INFO [stderr]     |
Dec 18 05:56:26.500 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 18 05:56:26.500 INFO [stderr] 
Dec 18 05:56:26.504 INFO [stderr] warning: variable `LogEventError` should have a snake case name such as `log_event_error`
Dec 18 05:56:26.504 INFO [stderr]    --> src/logger/mod.rs:150:17
Dec 18 05:56:26.504 INFO [stderr]     |
Dec 18 05:56:26.504 INFO [stderr] 150 |             Err(LogEventError) => {
Dec 18 05:56:26.504 INFO [stderr]     |                 ^^^^^^^^^^^^^
Dec 18 05:56:26.504 INFO [stderr] 
Dec 18 05:56:26.504 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 05:56:26.504 INFO [stderr]   --> src/awatchlog.rs:88:9
Dec 18 05:56:26.508 INFO [stderr]    |
Dec 18 05:56:26.508 INFO [stderr] 88 |         handle.join();
Dec 18 05:56:26.508 INFO [stderr]    |         ^^^^^^^^^^^^^^
Dec 18 05:56:26.508 INFO [stderr]    |
Dec 18 05:56:26.508 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 05:56:26.508 INFO [stderr] 
Dec 18 05:56:26.572 INFO [stderr] warning: function is never used: `metadata`
Dec 18 05:56:26.580 INFO [stderr]   --> src/config/discovery.rs:38:1
Dec 18 05:56:26.580 INFO [stderr]    |
Dec 18 05:56:26.580 INFO [stderr] 38 | pub fn metadata()
Dec 18 05:56:26.580 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 18 05:56:26.580 INFO [stderr]    |
Dec 18 05:56:26.580 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 05:56:26.580 INFO [stderr] 
Dec 18 05:56:26.580 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 05:56:26.580 INFO [stderr]   --> src/logger/state.rs:81:9
Dec 18 05:56:26.580 INFO [stderr]    |
Dec 18 05:56:26.580 INFO [stderr] 81 |         writer.write_all(json.as_bytes());
Dec 18 05:56:26.580 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:56:26.580 INFO [stderr]    |
Dec 18 05:56:26.580 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 05:56:26.580 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 05:56:26.580 INFO [stderr] 
Dec 18 05:56:26.588 INFO [stderr] warning: variable `LogEventResponse` should have a snake case name such as `log_event_response`
Dec 18 05:56:26.588 INFO [stderr]    --> src/logger/mod.rs:139:16
Dec 18 05:56:26.588 INFO [stderr]     |
Dec 18 05:56:26.588 INFO [stderr] 139 |             Ok(LogEventResponse) => {
Dec 18 05:56:26.588 INFO [stderr]     |                ^^^^^^^^^^^^^^^^
Dec 18 05:56:26.588 INFO [stderr]     |
Dec 18 05:56:26.588 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 18 05:56:26.588 INFO [stderr] 
Dec 18 05:56:26.588 INFO [stderr] warning: variable `LogEventError` should have a snake case name such as `log_event_error`
Dec 18 05:56:26.588 INFO [stderr]    --> src/logger/mod.rs:150:17
Dec 18 05:56:26.588 INFO [stderr]     |
Dec 18 05:56:26.588 INFO [stderr] 150 |             Err(LogEventError) => {
Dec 18 05:56:26.588 INFO [stderr]     |                 ^^^^^^^^^^^^^
Dec 18 05:56:26.588 INFO [stderr] 
Dec 18 05:56:26.592 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 05:56:26.592 INFO [stderr]   --> src/awatchlog.rs:88:9
Dec 18 05:56:26.592 INFO [stderr]    |
Dec 18 05:56:26.592 INFO [stderr] 88 |         handle.join();
Dec 18 05:56:26.592 INFO [stderr]    |         ^^^^^^^^^^^^^^
Dec 18 05:56:26.592 INFO [stderr]    |
Dec 18 05:56:26.592 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 05:56:26.592 INFO [stderr] 
Dec 18 05:56:29.180 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.20s
Dec 18 05:56:30.231 INFO running `"docker" "inspect" "940b33513dfea0e32d56152205b4e3b960fdb7b1aa6d4a9c918579298ced6c65"`
Dec 18 05:56:30.544 INFO running `"docker" "rm" "-f" "940b33513dfea0e32d56152205b4e3b960fdb7b1aa6d4a9c918579298ced6c65"`
Dec 18 05:56:30.852 INFO [stdout] 940b33513dfea0e32d56152205b4e3b960fdb7b1aa6d4a9c918579298ced6c65