Dec 15 16:30:02.672 INFO testing duckdns-0.1.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 16:30:02.672 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 16:30:03.206 INFO [stdout] f0708e2df79b2fc98cd1ff0ea5cd7a329957d4dac9a1ff53f3debdec92b981c6
Dec 15 16:30:03.208 INFO running `"docker" "start" "-a" "f0708e2df79b2fc98cd1ff0ea5cd7a329957d4dac9a1ff53f3debdec92b981c6"`
Dec 15 16:30:04.639 INFO [stderr] usermod: no changes
Dec 15 16:30:04.991 INFO [stderr]    Compiling duckdns v0.1.1 (/source)
Dec 15 16:30:14.099 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.44s
Dec 15 16:30:14.140 INFO [stderr] su: No module specific data is present
Dec 15 16:30:14.792 INFO running `"docker" "inspect" "f0708e2df79b2fc98cd1ff0ea5cd7a329957d4dac9a1ff53f3debdec92b981c6"`
Dec 15 16:30:15.047 INFO running `"docker" "rm" "-f" "f0708e2df79b2fc98cd1ff0ea5cd7a329957d4dac9a1ff53f3debdec92b981c6"`
Dec 15 16:30:15.425 INFO [stdout] f0708e2df79b2fc98cd1ff0ea5cd7a329957d4dac9a1ff53f3debdec92b981c6
Dec 15 16:30:15.429 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 16:30:15.832 INFO [stdout] 7949a172fca8fdb4aff8b1b658ddac4c46786b91720e2d145b36d7effe49dc08
Dec 15 16:30:15.836 INFO running `"docker" "start" "-a" "7949a172fca8fdb4aff8b1b658ddac4c46786b91720e2d145b36d7effe49dc08"`
Dec 15 16:30:16.991 INFO [stderr] usermod: no changes
Dec 15 16:30:17.279 INFO [stderr]    Compiling syn v0.14.9
Dec 15 16:30:17.279 INFO [stderr]    Compiling error-chain v0.11.0
Dec 15 16:30:32.099 INFO [stderr]    Compiling derive-error-chain v0.11.2
Dec 15 16:30:39.822 INFO [stderr]    Compiling dotenv v0.11.0
Dec 15 16:30:42.179 INFO [stderr]    Compiling duckdns v0.1.1 (/source)
Dec 15 16:30:53.303 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 16:30:53.303 INFO [stderr]  --> examples/update.rs:6:5
Dec 15 16:30:53.303 INFO [stderr]   |
Dec 15 16:30:53.303 INFO [stderr] 6 | /     duckdns::DuckDns::new(token)
Dec 15 16:30:53.303 INFO [stderr] 7 | |         .domains("duckdns-rs")
Dec 15 16:30:53.303 INFO [stderr] 8 | |         .ipv4("123.45.67.89")
Dec 15 16:30:53.303 INFO [stderr] 9 | |         .update();
Dec 15 16:30:53.303 INFO [stderr]   | |__________________^
Dec 15 16:30:53.303 INFO [stderr]   |
Dec 15 16:30:53.303 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 15 16:30:53.303 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 16:30:53.303 INFO [stderr] 
Dec 15 16:30:58.799 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.78s
Dec 15 16:30:58.815 INFO [stderr] su: No module specific data is present
Dec 15 16:30:59.835 INFO running `"docker" "inspect" "7949a172fca8fdb4aff8b1b658ddac4c46786b91720e2d145b36d7effe49dc08"`
Dec 15 16:31:00.123 INFO running `"docker" "rm" "-f" "7949a172fca8fdb4aff8b1b658ddac4c46786b91720e2d145b36d7effe49dc08"`
Dec 15 16:31:00.407 INFO [stdout] 7949a172fca8fdb4aff8b1b658ddac4c46786b91720e2d145b36d7effe49dc08
Dec 15 16:31:00.413 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 16:31:00.939 INFO [stdout] d288e0933c75479c2ee4e4873a860ec7cc4e80626b4ba0ebc3ee088bebfd5bcf
Dec 15 16:31:00.941 INFO running `"docker" "start" "-a" "d288e0933c75479c2ee4e4873a860ec7cc4e80626b4ba0ebc3ee088bebfd5bcf"`
Dec 15 16:31:02.131 INFO [stderr] usermod: no changes
Dec 15 16:31:02.495 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
Dec 15 16:31:02.523 INFO [stderr]      Running /target/debug/deps/duckdns-211213f67d7d91ab
Dec 15 16:31:02.527 INFO [stdout] 
Dec 15 16:31:02.527 INFO [stdout] running 5 tests
Dec 15 16:31:02.527 INFO [stdout] test tests::clear ... ok
Dec 15 16:31:02.527 INFO [stdout] test tests::simple ... ok
Dec 15 16:31:02.527 INFO [stdout] test tests::verbose ... ok
Dec 15 16:31:02.527 INFO [stdout] test tests::ipv4 ... ok
Dec 15 16:31:02.527 INFO [stdout] test tests::ipv6 ... ok
Dec 15 16:31:02.527 INFO [stdout] 
Dec 15 16:31:02.527 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:31:02.527 INFO [stdout] 
Dec 15 16:31:02.531 INFO [stderr]    Doc-tests duckdns
Dec 15 16:31:14.769 INFO [stdout] 
Dec 15 16:31:14.769 INFO [stdout] running 0 tests
Dec 15 16:31:14.769 INFO [stdout] 
Dec 15 16:31:14.769 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:31:14.769 INFO [stdout] 
Dec 15 16:31:14.782 INFO [stderr] su: No module specific data is present
Dec 15 16:31:15.283 INFO running `"docker" "inspect" "d288e0933c75479c2ee4e4873a860ec7cc4e80626b4ba0ebc3ee088bebfd5bcf"`
Dec 15 16:31:15.469 INFO running `"docker" "rm" "-f" "d288e0933c75479c2ee4e4873a860ec7cc4e80626b4ba0ebc3ee088bebfd5bcf"`
Dec 15 16:31:15.726 INFO [stdout] d288e0933c75479c2ee4e4873a860ec7cc4e80626b4ba0ebc3ee088bebfd5bcf