Dec 05 10:23:28.097 INFO checking mio_httpc-0.6.23 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 10:23:28.097 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-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 05 10:23:28.499 INFO [stdout] 54c56a14845a6e0cbe6502cdc12d9e0ad30699f7b4894f26571fa907c26c20bf
Dec 05 10:23:28.504 INFO running `"docker" "start" "-a" "54c56a14845a6e0cbe6502cdc12d9e0ad30699f7b4894f26571fa907c26c20bf"`
Dec 05 10:23:29.132 INFO [stderr] usermod: no changes
Dec 05 10:23:29.303 INFO [stderr]    Compiling mio_httpc v0.6.23 (/source)
Dec 05 10:23:35.271 INFO [stderr] warning: function is never used: `scutil_parse`
Dec 05 10:23:35.271 INFO [stderr]    --> src/dns.rs:186:1
Dec 05 10:23:35.271 INFO [stderr]     |
Dec 05 10:23:35.271 INFO [stderr] 186 | fn scutil_parse(srvs: &mut SmallVec<[IpAddr; 4]>, s: String) {
Dec 05 10:23:35.271 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 10:23:35.271 INFO [stderr]     |
Dec 05 10:23:35.271 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 10:23:35.271 INFO [stderr] 
Dec 05 10:23:36.247 INFO [stderr] warning: function is never used: `scutil_parse`
Dec 05 10:23:36.247 INFO [stderr]    --> src/dns.rs:186:1
Dec 05 10:23:36.247 INFO [stderr]     |
Dec 05 10:23:36.247 INFO [stderr] 186 | fn scutil_parse(srvs: &mut SmallVec<[IpAddr; 4]>, s: String) {
Dec 05 10:23:36.247 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 10:23:36.247 INFO [stderr]     |
Dec 05 10:23:36.247 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 10:23:36.247 INFO [stderr] 
Dec 05 10:23:43.259 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.09s
Dec 05 10:23:43.271 INFO [stderr] su: No module specific data is present
Dec 05 10:23:44.631 INFO running `"docker" "inspect" "54c56a14845a6e0cbe6502cdc12d9e0ad30699f7b4894f26571fa907c26c20bf"`
Dec 05 10:23:44.941 INFO running `"docker" "rm" "-f" "54c56a14845a6e0cbe6502cdc12d9e0ad30699f7b4894f26571fa907c26c20bf"`
Dec 05 10:23:45.184 INFO [stdout] 54c56a14845a6e0cbe6502cdc12d9e0ad30699f7b4894f26571fa907c26c20bf