Dec 18 05:09:06.940 INFO checking Tomcc/Headerize against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 05:09:06.940 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Tomcc/Headerize:/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 05:09:07.441 INFO [stdout] 284b8cf2440b33ddddec5134d86f8cb4afdaca393ba5f7d7b567e7b3bda0c7d0
Dec 18 05:09:07.443 INFO running `"docker" "start" "-a" "284b8cf2440b33ddddec5134d86f8cb4afdaca393ba5f7d7b567e7b3bda0c7d0"`
Dec 18 05:09:10.617 INFO [stderr]     Checking headerize v0.1.0 (/opt/crater/workdir)
Dec 18 05:09:10.978 INFO [stderr] warning: unused import: `xml::writer::EventWriter`
Dec 18 05:09:10.978 INFO [stderr]  --> src/main.rs:9:5
Dec 18 05:09:10.978 INFO [stderr]   |
Dec 18 05:09:10.978 INFO [stderr] 9 | use xml::writer::EventWriter;
Dec 18 05:09:10.979 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:09:10.979 INFO [stderr]   |
Dec 18 05:09:10.979 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 05:09:10.979 INFO [stderr] 
Dec 18 05:09:10.992 INFO [stderr] warning: unused import: `xml::writer::EventWriter`
Dec 18 05:09:10.992 INFO [stderr]  --> src/main.rs:9:5
Dec 18 05:09:10.992 INFO [stderr]   |
Dec 18 05:09:10.992 INFO [stderr] 9 | use xml::writer::EventWriter;
Dec 18 05:09:10.992 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:09:10.992 INFO [stderr]   |
Dec 18 05:09:10.992 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 05:09:10.992 INFO [stderr] 
Dec 18 05:09:11.128 INFO [stderr] warning: unreachable pattern
Dec 18 05:09:11.129 INFO [stderr]   --> src/main.rs:95:13
Dec 18 05:09:11.129 INFO [stderr]    |
Dec 18 05:09:11.129 INFO [stderr] 95 |             _ => {}
Dec 18 05:09:11.130 INFO [stderr]    |             ^
Dec 18 05:09:11.130 INFO [stderr]    |
Dec 18 05:09:11.131 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 18 05:09:11.131 INFO [stderr] 
Dec 18 05:09:11.132 INFO [stderr] warning: unused variable: `name`
Dec 18 05:09:11.132 INFO [stderr]   --> src/main.rs:76:48
Dec 18 05:09:11.132 INFO [stderr]    |
Dec 18 05:09:11.133 INFO [stderr] 76 |                     XmlEvent::EndElement { ref name } => {
Dec 18 05:09:11.133 INFO [stderr]    |                                                ^^^^ help: try ignoring the field: `name: _`
Dec 18 05:09:11.133 INFO [stderr]    |
Dec 18 05:09:11.134 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 05:09:11.134 INFO [stderr] 
Dec 18 05:09:11.152 INFO [stderr] warning: unreachable pattern
Dec 18 05:09:11.153 INFO [stderr]   --> src/main.rs:95:13
Dec 18 05:09:11.153 INFO [stderr]    |
Dec 18 05:09:11.154 INFO [stderr] 95 |             _ => {}
Dec 18 05:09:11.154 INFO [stderr]    |             ^
Dec 18 05:09:11.154 INFO [stderr]    |
Dec 18 05:09:11.155 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 18 05:09:11.155 INFO [stderr] 
Dec 18 05:09:11.159 INFO [stderr] warning: function is never used: `indent`
Dec 18 05:09:11.159 INFO [stderr]   --> src/main.rs:11:1
Dec 18 05:09:11.159 INFO [stderr]    |
Dec 18 05:09:11.160 INFO [stderr] 11 | fn indent(size: usize) -> String {
Dec 18 05:09:11.160 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:09:11.160 INFO [stderr]    |
Dec 18 05:09:11.161 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 05:09:11.161 INFO [stderr] 
Dec 18 05:09:11.163 INFO [stderr] warning: unused variable: `name`
Dec 18 05:09:11.163 INFO [stderr]   --> src/main.rs:76:48
Dec 18 05:09:11.164 INFO [stderr]    |
Dec 18 05:09:11.164 INFO [stderr] 76 |                     XmlEvent::EndElement { ref name } => {
Dec 18 05:09:11.164 INFO [stderr]    |                                                ^^^^ help: try ignoring the field: `name: _`
Dec 18 05:09:11.165 INFO [stderr]    |
Dec 18 05:09:11.165 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 05:09:11.165 INFO [stderr] 
Dec 18 05:09:11.172 INFO [stderr] warning: function is never used: `indent`
Dec 18 05:09:11.172 INFO [stderr]   --> src/main.rs:11:1
Dec 18 05:09:11.173 INFO [stderr]    |
Dec 18 05:09:11.173 INFO [stderr] 11 | fn indent(size: usize) -> String {
Dec 18 05:09:11.174 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:09:11.174 INFO [stderr]    |
Dec 18 05:09:11.174 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 05:09:11.175 INFO [stderr] 
Dec 18 05:09:11.234 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Dec 18 05:09:12.455 INFO running `"docker" "inspect" "284b8cf2440b33ddddec5134d86f8cb4afdaca393ba5f7d7b567e7b3bda0c7d0"`
Dec 18 05:09:12.858 INFO running `"docker" "rm" "-f" "284b8cf2440b33ddddec5134d86f8cb4afdaca393ba5f7d7b567e7b3bda0c7d0"`
Dec 18 05:09:13.244 INFO [stdout] 284b8cf2440b33ddddec5134d86f8cb4afdaca393ba5f7d7b567e7b3bda0c7d0