Dec 13 23:45:59.760 INFO testing chrisf1337/euphonium-core against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 23:45:59.760 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 23:46:00.168 INFO [stdout] c36868e79903235f0461b5e5cef9d8cce0a13c8ac01b727e4a66a8350bf99863
Dec 13 23:46:00.170 INFO running `"docker" "start" "-a" "c36868e79903235f0461b5e5cef9d8cce0a13c8ac01b727e4a66a8350bf99863"`
Dec 13 23:46:01.211 INFO [stderr] usermod: no changes
Dec 13 23:46:01.323 INFO [stderr]    Compiling serde_json v0.9.5
Dec 13 23:46:01.323 INFO [stderr]    Compiling color_logger v0.1.0 (/source/color_logger)
Dec 13 23:46:01.323 INFO [stderr]    Compiling uuid v0.3.1
Dec 13 23:46:01.335 INFO [stderr]    Compiling buffer v0.1.0 (/source/buffer)
Dec 13 23:46:02.451 INFO [stderr] warning: unused variable: `metadata`
Dec 13 23:46:02.451 INFO [stderr]   --> color_logger/src/lib.rs:11:23
Dec 13 23:46:02.451 INFO [stderr]    |
Dec 13 23:46:02.451 INFO [stderr] 11 |     fn enabled(&self, metadata: &LogMetadata) -> bool {
Dec 13 23:46:02.451 INFO [stderr]    |                       ^^^^^^^^ help: consider using `_metadata` instead
Dec 13 23:46:02.451 INFO [stderr]    |
Dec 13 23:46:02.451 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 23:46:02.451 INFO [stderr] 
Dec 13 23:46:04.848 INFO [stderr]    Compiling demise_core v0.1.0 (/source)
Dec 13 23:46:05.482 INFO [stderr] warning: unused import: `Value`
Dec 13 23:46:05.482 INFO [stderr]  --> src/actions.rs:6:18
Dec 13 23:46:05.482 INFO [stderr]   |
Dec 13 23:46:05.482 INFO [stderr] 6 | use serde_json::{Value};
Dec 13 23:46:05.482 INFO [stderr]   |                  ^^^^^
Dec 13 23:46:05.482 INFO [stderr]   |
Dec 13 23:46:05.482 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:46:05.482 INFO [stderr] 
Dec 13 23:46:05.714 INFO [stderr] warning: unused variable: `stream`
Dec 13 23:46:05.714 INFO [stderr]    --> src/main.rs:189:20
Dec 13 23:46:05.714 INFO [stderr]     |
Dec 13 23:46:05.714 INFO [stderr] 189 |                 Ok(stream) => {
Dec 13 23:46:05.714 INFO [stderr]     |                    ^^^^^^ help: consider using `_stream` instead
Dec 13 23:46:05.714 INFO [stderr]     |
Dec 13 23:46:05.714 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 23:46:05.714 INFO [stderr] 
Dec 13 23:46:05.809 INFO [stderr] warning: function is never used: `out_handle_client`
Dec 13 23:46:05.809 INFO [stderr]    --> src/main.rs:143:1
Dec 13 23:46:05.809 INFO [stderr]     |
Dec 13 23:46:05.809 INFO [stderr] 143 | fn out_handle_client(stream: TcpStream) {
Dec 13 23:46:05.809 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:46:05.809 INFO [stderr]     |
Dec 13 23:46:05.809 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 23:46:05.809 INFO [stderr] 
Dec 13 23:46:07.531 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.29s
Dec 13 23:46:07.533 INFO [stderr] su: No module specific data is present
Dec 13 23:46:07.876 INFO running `"docker" "inspect" "c36868e79903235f0461b5e5cef9d8cce0a13c8ac01b727e4a66a8350bf99863"`
Dec 13 23:46:07.970 INFO running `"docker" "rm" "-f" "c36868e79903235f0461b5e5cef9d8cce0a13c8ac01b727e4a66a8350bf99863"`
Dec 13 23:46:08.062 INFO [stdout] c36868e79903235f0461b5e5cef9d8cce0a13c8ac01b727e4a66a8350bf99863
Dec 13 23:46:08.064 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 23:46:08.375 INFO [stdout] 31afb8bddbdf80d4c184f4c57971315cb2589f10481a23a417e0ddc555f4ae05
Dec 13 23:46:08.377 INFO running `"docker" "start" "-a" "31afb8bddbdf80d4c184f4c57971315cb2589f10481a23a417e0ddc555f4ae05"`
Dec 13 23:46:09.142 INFO [stderr] usermod: no changes
Dec 13 23:46:09.196 INFO [stderr]    Compiling demise_core v0.1.0 (/source)
Dec 13 23:46:09.827 INFO [stderr] warning: unused import: `Value`
Dec 13 23:46:09.827 INFO [stderr]  --> src/actions.rs:6:18
Dec 13 23:46:09.827 INFO [stderr]   |
Dec 13 23:46:09.827 INFO [stderr] 6 | use serde_json::{Value};
Dec 13 23:46:09.827 INFO [stderr]   |                  ^^^^^
Dec 13 23:46:09.827 INFO [stderr]   |
Dec 13 23:46:09.827 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:46:09.827 INFO [stderr] 
Dec 13 23:46:10.039 INFO [stderr] warning: unused variable: `stream`
Dec 13 23:46:10.042 INFO [stderr]    --> src/main.rs:189:20
Dec 13 23:46:10.042 INFO [stderr]     |
Dec 13 23:46:10.042 INFO [stderr] 189 |                 Ok(stream) => {
Dec 13 23:46:10.042 INFO [stderr]     |                    ^^^^^^ help: consider using `_stream` instead
Dec 13 23:46:10.042 INFO [stderr]     |
Dec 13 23:46:10.042 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 23:46:10.042 INFO [stderr] 
Dec 13 23:46:10.139 INFO [stderr] warning: function is never used: `out_handle_client`
Dec 13 23:46:10.139 INFO [stderr]    --> src/main.rs:143:1
Dec 13 23:46:10.139 INFO [stderr]     |
Dec 13 23:46:10.139 INFO [stderr] 143 | fn out_handle_client(stream: TcpStream) {
Dec 13 23:46:10.139 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:46:10.139 INFO [stderr]     |
Dec 13 23:46:10.143 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 23:46:10.143 INFO [stderr] 
Dec 13 23:46:10.410 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Dec 13 23:46:10.415 INFO [stderr] su: No module specific data is present
Dec 13 23:46:11.109 INFO running `"docker" "inspect" "31afb8bddbdf80d4c184f4c57971315cb2589f10481a23a417e0ddc555f4ae05"`
Dec 13 23:46:11.310 INFO running `"docker" "rm" "-f" "31afb8bddbdf80d4c184f4c57971315cb2589f10481a23a417e0ddc555f4ae05"`
Dec 13 23:46:11.630 INFO [stdout] 31afb8bddbdf80d4c184f4c57971315cb2589f10481a23a417e0ddc555f4ae05
Dec 13 23:46:11.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --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 13 23:46:12.130 INFO [stdout] dcee8d87d95a93616a5683813b9c45d07a690f4735c49c2ab5249125e929bf58
Dec 13 23:46:12.135 INFO running `"docker" "start" "-a" "dcee8d87d95a93616a5683813b9c45d07a690f4735c49c2ab5249125e929bf58"`
Dec 13 23:46:12.872 INFO [stderr] usermod: no changes
Dec 13 23:46:12.959 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 13 23:46:12.970 INFO [stderr]      Running /target/debug/deps/demise_core-99ea09938bdd4174
Dec 13 23:46:12.972 INFO [stdout] 
Dec 13 23:46:12.972 INFO [stdout] running 0 tests
Dec 13 23:46:12.972 INFO [stdout] 
Dec 13 23:46:12.972 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:46:12.972 INFO [stdout] 
Dec 13 23:46:12.975 INFO [stderr] su: No module specific data is present
Dec 13 23:46:13.300 INFO running `"docker" "inspect" "dcee8d87d95a93616a5683813b9c45d07a690f4735c49c2ab5249125e929bf58"`
Dec 13 23:46:13.472 INFO running `"docker" "rm" "-f" "dcee8d87d95a93616a5683813b9c45d07a690f4735c49c2ab5249125e929bf58"`
Dec 13 23:46:13.602 INFO [stdout] dcee8d87d95a93616a5683813b9c45d07a690f4735c49c2ab5249125e929bf58