Nov 30 08:07:20.959 INFO checking UMWACM/Archinbald against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 08:07:20.959 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 08:07:21.396 INFO [stdout] 6b534d8c694369131e219d90af32f890e8fa6169441fb22cf1870059ee8b87dc
Nov 30 08:07:21.400 INFO running `"docker" "start" "-a" "6b534d8c694369131e219d90af32f890e8fa6169441fb22cf1870059ee8b87dc"`
Nov 30 08:07:23.072 INFO [stderr] usermod: no changes
Nov 30 08:07:23.342 INFO [stderr]    Compiling openssl v0.9.22
Nov 30 08:07:23.342 INFO [stderr]    Compiling openssl-sys v0.9.22
Nov 30 08:07:23.342 INFO [stderr]     Checking toml v0.4.5
Nov 30 08:07:23.342 INFO [stderr]     Checking serde_json v1.0.6
Nov 30 08:07:23.342 INFO [stderr]     Checking tokio-core v0.1.10
Nov 30 08:07:23.342 INFO [stderr]     Checking tokio-mockstream v1.1.0
Nov 30 08:07:23.342 INFO [stderr]     Checking chrono v0.4.0
Nov 30 08:07:23.342 INFO [stderr]    Compiling serde_derive v1.0.23
Nov 30 08:07:27.316 INFO [stderr]     Checking error-chain v0.10.0
Nov 30 08:07:38.925 INFO [stderr]     Checking native-tls v0.1.4
Nov 30 08:07:39.710 INFO [stderr]     Checking tokio-tls v0.1.3
Nov 30 08:07:40.952 INFO [stderr]     Checking irc v0.12.5
Nov 30 08:07:45.348 INFO [stderr]     Checking archinbald v0.1.8 (/source)
Nov 30 08:07:50.644 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 08:07:50.644 INFO [stderr]   --> src/main.rs:23:5
Nov 30 08:07:50.644 INFO [stderr]    |
Nov 30 08:07:50.644 INFO [stderr] 23 | /     server.for_each_incoming(|message| {
Nov 30 08:07:50.644 INFO [stderr] 24 | |         print!("{}", message);
Nov 30 08:07:50.644 INFO [stderr] 25 | |         match message.command {
Nov 30 08:07:50.644 INFO [stderr] 26 | |             Command::PRIVMSG(ref target, ref msg) => {
Nov 30 08:07:50.645 INFO [stderr] ...  |
Nov 30 08:07:50.645 INFO [stderr] 78 | |         }
Nov 30 08:07:50.645 INFO [stderr] 79 | |     });
Nov 30 08:07:50.645 INFO [stderr]    | |_______^
Nov 30 08:07:50.646 INFO [stderr]    |
Nov 30 08:07:50.646 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 08:07:50.646 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 08:07:50.646 INFO [stderr] 
Nov 30 08:07:50.814 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 08:07:50.814 INFO [stderr]   --> src/main.rs:23:5
Nov 30 08:07:50.814 INFO [stderr]    |
Nov 30 08:07:50.814 INFO [stderr] 23 | /     server.for_each_incoming(|message| {
Nov 30 08:07:50.814 INFO [stderr] 24 | |         print!("{}", message);
Nov 30 08:07:50.814 INFO [stderr] 25 | |         match message.command {
Nov 30 08:07:50.814 INFO [stderr] 26 | |             Command::PRIVMSG(ref target, ref msg) => {
Nov 30 08:07:50.814 INFO [stderr] ...  |
Nov 30 08:07:50.814 INFO [stderr] 78 | |         }
Nov 30 08:07:50.814 INFO [stderr] 79 | |     });
Nov 30 08:07:50.814 INFO [stderr]    | |_______^
Nov 30 08:07:50.814 INFO [stderr]    |
Nov 30 08:07:50.814 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 08:07:50.814 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 08:07:50.814 INFO [stderr] 
Nov 30 08:07:50.869 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.76s
Nov 30 08:07:50.886 INFO [stderr] su: No module specific data is present
Nov 30 08:07:51.866 INFO running `"docker" "inspect" "6b534d8c694369131e219d90af32f890e8fa6169441fb22cf1870059ee8b87dc"`
Nov 30 08:07:52.136 INFO running `"docker" "rm" "-f" "6b534d8c694369131e219d90af32f890e8fa6169441fb22cf1870059ee8b87dc"`
Nov 30 08:07:52.451 INFO [stdout] 6b534d8c694369131e219d90af32f890e8fa6169441fb22cf1870059ee8b87dc