Dec 17 22:27:57.383 INFO checking jean553/rust-kibana-logger against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 22:27:57.383 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/jean553/rust-kibana-logger:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 22:27:57.860 INFO [stdout] a76b18b9e43267cfb6756aa5c7f02e022022cd0f75b982b4691346ffa5ea9573
Dec 17 22:27:57.862 INFO running `"docker" "start" "-a" "a76b18b9e43267cfb6756aa5c7f02e022022cd0f75b982b4691346ffa5ea9573"`
Dec 17 22:27:59.632 INFO [stderr]     Checking unix_socket v0.5.0
Dec 17 22:28:00.045 INFO [stderr]     Checking syslog v3.3.0
Dec 17 22:28:00.628 INFO [stderr]     Checking rust-kibana-logger v0.1.0 (/opt/crater/workdir)
Dec 17 22:28:01.180 INFO [stderr] warning: struct is never constructed: `KibanaLogger`
Dec 17 22:28:01.180 INFO [stderr]   --> src/lib.rs:19:1
Dec 17 22:28:01.180 INFO [stderr]    |
Dec 17 22:28:01.180 INFO [stderr] 19 | struct KibanaLogger {
Dec 17 22:28:01.180 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:01.180 INFO [stderr]    |
Dec 17 22:28:01.180 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 22:28:01.181 INFO [stderr] 
Dec 17 22:28:01.181 INFO [stderr] warning: function is never used: `format_cee`
Dec 17 22:28:01.181 INFO [stderr]   --> src/lib.rs:34:1
Dec 17 22:28:01.181 INFO [stderr]    |
Dec 17 22:28:01.181 INFO [stderr] 34 | fn format_cee(data: String) -> String {
Dec 17 22:28:01.181 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:01.181 INFO [stderr] 
Dec 17 22:28:01.181 INFO [stderr] warning: method is never used: `new`
Dec 17 22:28:01.181 INFO [stderr]   --> src/lib.rs:49:5
Dec 17 22:28:01.181 INFO [stderr]    |
Dec 17 22:28:01.181 INFO [stderr] 49 |     fn new(data: Value) -> KibanaLogger {
Dec 17 22:28:01.181 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:01.181 INFO [stderr] 
Dec 17 22:28:01.181 INFO [stderr] warning: method is never used: `clone_with`
Dec 17 22:28:01.181 INFO [stderr]   --> src/lib.rs:69:5
Dec 17 22:28:01.181 INFO [stderr]    |
Dec 17 22:28:01.181 INFO [stderr] 69 |     fn clone_with(&self, data: Value) -> KibanaLogger {
Dec 17 22:28:01.181 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:01.181 INFO [stderr] 
Dec 17 22:28:01.181 INFO [stderr] warning: method is never used: `merge`
Dec 17 22:28:01.181 INFO [stderr]   --> src/lib.rs:85:5
Dec 17 22:28:01.181 INFO [stderr]    |
Dec 17 22:28:01.181 INFO [stderr] 85 |     fn merge(&mut self, data: Value) {
Dec 17 22:28:01.181 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:01.181 INFO [stderr] 
Dec 17 22:28:01.181 INFO [stderr] warning: method is never used: `get_merged_data`
Dec 17 22:28:01.181 INFO [stderr]    --> src/lib.rs:108:5
Dec 17 22:28:01.181 INFO [stderr]     |
Dec 17 22:28:01.181 INFO [stderr] 108 |     fn get_merged_data(&self, data: Value) -> Map<String, Value> {
Dec 17 22:28:01.181 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:01.181 INFO [stderr] 
Dec 17 22:28:01.181 INFO [stderr] warning: method is never used: `log_info`
Dec 17 22:28:01.181 INFO [stderr]    --> src/lib.rs:131:5
Dec 17 22:28:01.181 INFO [stderr]     |
Dec 17 22:28:01.181 INFO [stderr] 131 |     fn log_info(&mut self, data: Value) {
Dec 17 22:28:01.181 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:01.181 INFO [stderr] 
Dec 17 22:28:01.181 INFO [stderr] warning: method is never used: `log_warning`
Dec 17 22:28:01.181 INFO [stderr]    --> src/lib.rs:142:5
Dec 17 22:28:01.181 INFO [stderr]     |
Dec 17 22:28:01.181 INFO [stderr] 142 |     fn log_warning(&mut self, data: Value) {
Dec 17 22:28:01.181 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:01.181 INFO [stderr] 
Dec 17 22:28:01.181 INFO [stderr] warning: method is never used: `log_error`
Dec 17 22:28:01.181 INFO [stderr]    --> src/lib.rs:153:5
Dec 17 22:28:01.181 INFO [stderr]     |
Dec 17 22:28:01.181 INFO [stderr] 153 |     fn log_error(&mut self, data: Value) {
Dec 17 22:28:01.181 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:01.181 INFO [stderr] 
Dec 17 22:28:01.181 INFO [stderr] warning: method is never used: `log_debug`
Dec 17 22:28:01.181 INFO [stderr]    --> src/lib.rs:164:5
Dec 17 22:28:01.181 INFO [stderr]     |
Dec 17 22:28:01.181 INFO [stderr] 164 |     fn log_debug(&mut self, data: Value) {
Dec 17 22:28:01.181 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:01.181 INFO [stderr] 
Dec 17 22:28:01.181 INFO [stderr] warning: method is never used: `log_critical`
Dec 17 22:28:01.181 INFO [stderr]    --> src/lib.rs:175:5
Dec 17 22:28:01.181 INFO [stderr]     |
Dec 17 22:28:01.181 INFO [stderr] 175 |     fn log_critical(&mut self, data: Value) {
Dec 17 22:28:01.181 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:01.181 INFO [stderr] 
Dec 17 22:28:01.181 INFO [stderr] warning: method is never used: `log_warning`
Dec 17 22:28:01.181 INFO [stderr]    --> src/lib.rs:142:5
Dec 17 22:28:01.181 INFO [stderr]     |
Dec 17 22:28:01.181 INFO [stderr] 142 |     fn log_warning(&mut self, data: Value) {
Dec 17 22:28:01.182 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:01.182 INFO [stderr]     |
Dec 17 22:28:01.182 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 22:28:01.182 INFO [stderr] 
Dec 17 22:28:01.182 INFO [stderr] warning: method is never used: `log_error`
Dec 17 22:28:01.182 INFO [stderr]    --> src/lib.rs:153:5
Dec 17 22:28:01.182 INFO [stderr]     |
Dec 17 22:28:01.182 INFO [stderr] 153 |     fn log_error(&mut self, data: Value) {
Dec 17 22:28:01.182 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:01.182 INFO [stderr] 
Dec 17 22:28:01.182 INFO [stderr] warning: method is never used: `log_debug`
Dec 17 22:28:01.182 INFO [stderr]    --> src/lib.rs:164:5
Dec 17 22:28:01.182 INFO [stderr]     |
Dec 17 22:28:01.182 INFO [stderr] 164 |     fn log_debug(&mut self, data: Value) {
Dec 17 22:28:01.182 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:01.185 INFO [stderr] 
Dec 17 22:28:01.185 INFO [stderr] warning: method is never used: `log_critical`
Dec 17 22:28:01.185 INFO [stderr]    --> src/lib.rs:175:5
Dec 17 22:28:01.185 INFO [stderr]     |
Dec 17 22:28:01.185 INFO [stderr] 175 |     fn log_critical(&mut self, data: Value) {
Dec 17 22:28:01.185 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:01.185 INFO [stderr] 
Dec 17 22:28:01.254 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Dec 17 22:28:02.124 INFO running `"docker" "inspect" "a76b18b9e43267cfb6756aa5c7f02e022022cd0f75b982b4691346ffa5ea9573"`
Dec 17 22:28:02.425 INFO running `"docker" "rm" "-f" "a76b18b9e43267cfb6756aa5c7f02e022022cd0f75b982b4691346ffa5ea9573"`
Dec 17 22:28:02.696 INFO [stdout] a76b18b9e43267cfb6756aa5c7f02e022022cd0f75b982b4691346ffa5ea9573