Dec 12 18:20:42.091 INFO checking alfred-crates-1.0.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 18:20:42.091 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 18:20:42.488 INFO [stdout] 4f04673dd113cde95170b04c1d54a1b7383ed3248dac73911b1db35fd3446462
Dec 12 18:20:42.490 INFO running `"docker" "start" "-a" "4f04673dd113cde95170b04c1d54a1b7383ed3248dac73911b1db35fd3446462"`
Dec 12 18:20:43.141 INFO [stderr] usermod: no changes
Dec 12 18:20:43.247 INFO [stderr]     Checking crates-io v0.5.0
Dec 12 18:20:44.864 INFO [stderr]     Checking alfred-crates v1.0.1 (/source)
Dec 12 18:20:46.992 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Dec 12 18:20:46.992 INFO [stderr]   --> src/main.rs:33:5
Dec 12 18:20:46.993 INFO [stderr]    |
Dec 12 18:20:46.993 INFO [stderr] 33 | /     crates.iter().inspect(|krate| {
Dec 12 18:20:46.993 INFO [stderr] 34 | |         let escaped_name = escape_str_pcdata(&krate.name);
Dec 12 18:20:46.993 INFO [stderr] 35 | |         println!("<item arg=\"{}/crates/{}\" type=\"url\"><title><![CDATA[{}]]></title><subtitle><![CDATA[{}]]></subtitle></item>", HOST, escaped_name,escaped_name, escape_str_pcdata(&krate.description.clone().unwrap_or(String::from(""))))
Dec 12 18:20:46.993 INFO [stderr] 36 | |     }).collect::<Vec<_>>();
Dec 12 18:20:46.993 INFO [stderr]    | |___________________________^
Dec 12 18:20:46.993 INFO [stderr]    |
Dec 12 18:20:46.993 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 12 18:20:46.993 INFO [stderr]    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Dec 12 18:20:46.993 INFO [stderr] 
Dec 12 18:20:47.268 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Dec 12 18:20:47.268 INFO [stderr]   --> src/main.rs:33:5
Dec 12 18:20:47.268 INFO [stderr]    |
Dec 12 18:20:47.268 INFO [stderr] 33 | /     crates.iter().inspect(|krate| {
Dec 12 18:20:47.268 INFO [stderr] 34 | |         let escaped_name = escape_str_pcdata(&krate.name);
Dec 12 18:20:47.268 INFO [stderr] 35 | |         println!("<item arg=\"{}/crates/{}\" type=\"url\"><title><![CDATA[{}]]></title><subtitle><![CDATA[{}]]></subtitle></item>", HOST, escaped_name,escaped_name, escape_str_pcdata(&krate.description.clone().unwrap_or(String::from(""))))
Dec 12 18:20:47.268 INFO [stderr] 36 | |     }).collect::<Vec<_>>();
Dec 12 18:20:47.268 INFO [stderr]    | |___________________________^
Dec 12 18:20:47.268 INFO [stderr]    |
Dec 12 18:20:47.268 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 12 18:20:47.268 INFO [stderr]    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Dec 12 18:20:47.268 INFO [stderr] 
Dec 12 18:20:47.310 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.15s
Dec 12 18:20:47.316 INFO [stderr] su: No module specific data is present
Dec 12 18:20:48.488 INFO running `"docker" "inspect" "4f04673dd113cde95170b04c1d54a1b7383ed3248dac73911b1db35fd3446462"`
Dec 12 18:20:48.818 INFO running `"docker" "rm" "-f" "4f04673dd113cde95170b04c1d54a1b7383ed3248dac73911b1db35fd3446462"`
Dec 12 18:20:49.037 INFO [stdout] 4f04673dd113cde95170b04c1d54a1b7383ed3248dac73911b1db35fd3446462