Dec 06 01:25:09.926 INFO testing dns2utf8/igel_chat against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 01:25:09.926 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 01:25:10.082 INFO [stdout] 91971c2f668bfcba0db696d61e758eeb3de251f26624eb15e4ca493deab65137
Dec 06 01:25:10.086 INFO running `"docker" "start" "-a" "91971c2f668bfcba0db696d61e758eeb3de251f26624eb15e4ca493deab65137"`
Dec 06 01:25:10.472 INFO [stderr] usermod: no changes
Dec 06 01:25:10.606 INFO [stderr]    Compiling openssl-sys v0.9.20
Dec 06 01:25:10.612 INFO [stderr]    Compiling hyper v0.10.13
Dec 06 01:25:12.021 INFO [stderr]    Compiling openssl v0.9.20
Dec 06 01:25:19.138 INFO [stderr]    Compiling native-tls v0.1.4
Dec 06 01:25:20.040 INFO [stderr]    Compiling tokio-tls v0.1.3
Dec 06 01:25:21.048 INFO [stderr]    Compiling websocket v0.20.2
Dec 06 01:25:26.516 INFO [stderr]    Compiling igel_chat v0.1.0 (/source)
Dec 06 01:25:28.696 INFO [stderr] warning: unused import: `Arg`
Dec 06 01:25:28.696 INFO [stderr]   --> src/main.rs:11:12
Dec 06 01:25:28.696 INFO [stderr]    |
Dec 06 01:25:28.696 INFO [stderr] 11 | use clap::{Arg, App, SubCommand};
Dec 06 01:25:28.696 INFO [stderr]    |            ^^^
Dec 06 01:25:28.696 INFO [stderr]    |
Dec 06 01:25:28.696 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 01:25:28.696 INFO [stderr] 
Dec 06 01:25:30.232 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.74s
Dec 06 01:25:30.238 INFO [stderr] su: No module specific data is present
Dec 06 01:25:31.616 INFO running `"docker" "inspect" "91971c2f668bfcba0db696d61e758eeb3de251f26624eb15e4ca493deab65137"`
Dec 06 01:25:32.006 INFO running `"docker" "rm" "-f" "91971c2f668bfcba0db696d61e758eeb3de251f26624eb15e4ca493deab65137"`
Dec 06 01:25:32.376 INFO [stdout] 91971c2f668bfcba0db696d61e758eeb3de251f26624eb15e4ca493deab65137
Dec 06 01:25:32.378 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 01:25:32.844 INFO [stdout] 72848da7449e6fc28d0e201552a376badfbaab75fa67f406ca1fa433b6bddece
Dec 06 01:25:32.850 INFO running `"docker" "start" "-a" "72848da7449e6fc28d0e201552a376badfbaab75fa67f406ca1fa433b6bddece"`
Dec 06 01:25:34.520 INFO [stderr] usermod: no changes
Dec 06 01:25:34.728 INFO [stderr]    Compiling igel_chat v0.1.0 (/source)
Dec 06 01:25:37.037 INFO [stderr] warning: unused import: `Arg`
Dec 06 01:25:37.037 INFO [stderr]   --> src/main.rs:11:12
Dec 06 01:25:37.037 INFO [stderr]    |
Dec 06 01:25:37.037 INFO [stderr] 11 | use clap::{Arg, App, SubCommand};
Dec 06 01:25:37.037 INFO [stderr]    |            ^^^
Dec 06 01:25:37.037 INFO [stderr]    |
Dec 06 01:25:37.037 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 01:25:37.037 INFO [stderr] 
Dec 06 01:25:37.515 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.97s
Dec 06 01:25:37.534 INFO [stderr] su: No module specific data is present
Dec 06 01:25:38.572 INFO running `"docker" "inspect" "72848da7449e6fc28d0e201552a376badfbaab75fa67f406ca1fa433b6bddece"`
Dec 06 01:25:38.892 INFO running `"docker" "rm" "-f" "72848da7449e6fc28d0e201552a376badfbaab75fa67f406ca1fa433b6bddece"`
Dec 06 01:25:39.232 INFO [stdout] 72848da7449e6fc28d0e201552a376badfbaab75fa67f406ca1fa433b6bddece
Dec 06 01:25:39.234 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 01:25:39.659 INFO [stdout] 40f6dc73b6545f6046ef2321d9b4a284d24e5de1ea94915b1b054b08e330d7d0
Dec 06 01:25:39.662 INFO running `"docker" "start" "-a" "40f6dc73b6545f6046ef2321d9b4a284d24e5de1ea94915b1b054b08e330d7d0"`
Dec 06 01:25:40.723 INFO [stderr] usermod: no changes
Dec 06 01:25:40.893 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 06 01:25:40.901 INFO [stderr]      Running /target/debug/deps/igel_chat-0561b8cedc5ac0e5
Dec 06 01:25:40.905 INFO [stdout] 
Dec 06 01:25:40.905 INFO [stdout] running 0 tests
Dec 06 01:25:40.905 INFO [stdout] 
Dec 06 01:25:40.905 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:25:40.905 INFO [stdout] 
Dec 06 01:25:40.911 INFO [stderr] su: No module specific data is present
Dec 06 01:25:41.480 INFO running `"docker" "inspect" "40f6dc73b6545f6046ef2321d9b4a284d24e5de1ea94915b1b054b08e330d7d0"`
Dec 06 01:25:41.864 INFO running `"docker" "rm" "-f" "40f6dc73b6545f6046ef2321d9b4a284d24e5de1ea94915b1b054b08e330d7d0"`
Dec 06 01:25:42.112 INFO [stdout] 40f6dc73b6545f6046ef2321d9b4a284d24e5de1ea94915b1b054b08e330d7d0