Dec 07 18:16:05.046 INFO testing duckdns-0.1.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 18:16:05.046 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07 18:16:05.332 INFO [stdout] 7f8d54a4d4b26974672fcedae8eb650ea8731a3b9f6377123f4326f2500a0b93
Dec 07 18:16:05.338 INFO running `"docker" "start" "-a" "7f8d54a4d4b26974672fcedae8eb650ea8731a3b9f6377123f4326f2500a0b93"`
Dec 07 18:16:06.403 INFO [stderr] usermod: no changes
Dec 07 18:16:06.774 INFO [stderr]    Compiling duckdns v0.1.1 (/source)
Dec 07 18:16:16.314 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.88s
Dec 07 18:16:16.337 INFO [stderr] su: No module specific data is present
Dec 07 18:16:17.179 INFO running `"docker" "inspect" "7f8d54a4d4b26974672fcedae8eb650ea8731a3b9f6377123f4326f2500a0b93"`
Dec 07 18:16:17.550 INFO running `"docker" "rm" "-f" "7f8d54a4d4b26974672fcedae8eb650ea8731a3b9f6377123f4326f2500a0b93"`
Dec 07 18:16:17.928 INFO [stdout] 7f8d54a4d4b26974672fcedae8eb650ea8731a3b9f6377123f4326f2500a0b93
Dec 07 18:16:17.934 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07 18:16:18.325 INFO [stdout] f02c930e128cc865821ad41752968044d7c24f00a6f23a4813825173087a5887
Dec 07 18:16:18.327 INFO running `"docker" "start" "-a" "f02c930e128cc865821ad41752968044d7c24f00a6f23a4813825173087a5887"`
Dec 07 18:16:19.740 INFO [stderr] usermod: no changes
Dec 07 18:16:20.020 INFO [stderr]    Compiling dotenv v0.11.0
Dec 07 18:16:22.704 INFO [stderr]    Compiling duckdns v0.1.1 (/source)
Dec 07 18:16:35.680 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 18:16:35.680 INFO [stderr]  --> examples/update.rs:6:5
Dec 07 18:16:35.680 INFO [stderr]   |
Dec 07 18:16:35.680 INFO [stderr] 6 | /     duckdns::DuckDns::new(token)
Dec 07 18:16:35.680 INFO [stderr] 7 | |         .domains("duckdns-rs")
Dec 07 18:16:35.680 INFO [stderr] 8 | |         .ipv4("123.45.67.89")
Dec 07 18:16:35.680 INFO [stderr] 9 | |         .update();
Dec 07 18:16:35.680 INFO [stderr]   | |__________________^
Dec 07 18:16:35.680 INFO [stderr]   |
Dec 07 18:16:35.680 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 07 18:16:35.680 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 18:16:35.680 INFO [stderr] 
Dec 07 18:16:40.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.97s
Dec 07 18:16:40.748 INFO [stderr] su: No module specific data is present
Dec 07 18:16:41.776 INFO running `"docker" "inspect" "f02c930e128cc865821ad41752968044d7c24f00a6f23a4813825173087a5887"`
Dec 07 18:16:42.068 INFO running `"docker" "rm" "-f" "f02c930e128cc865821ad41752968044d7c24f00a6f23a4813825173087a5887"`
Dec 07 18:16:42.367 INFO [stdout] f02c930e128cc865821ad41752968044d7c24f00a6f23a4813825173087a5887
Dec 07 18:16:42.374 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07 18:16:42.881 INFO [stdout] 09ec12a0b43f253d7798352f94ba8d01dabf19fa065ff17ffc33eea7ccb79ecf
Dec 07 18:16:42.883 INFO running `"docker" "start" "-a" "09ec12a0b43f253d7798352f94ba8d01dabf19fa065ff17ffc33eea7ccb79ecf"`
Dec 07 18:16:43.878 INFO [stderr] usermod: no changes
Dec 07 18:16:44.136 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
Dec 07 18:16:44.137 INFO [stderr]      Running /target/debug/deps/duckdns-ca0ff6dd66820474
Dec 07 18:16:44.143 INFO [stdout] 
Dec 07 18:16:44.143 INFO [stdout] running 5 tests
Dec 07 18:16:44.143 INFO [stdout] test tests::simple ... ok
Dec 07 18:16:44.144 INFO [stdout] test tests::ipv6 ... ok
Dec 07 18:16:44.145 INFO [stdout] test tests::ipv4 ... ok
Dec 07 18:16:44.145 INFO [stdout] test tests::clear ... ok
Dec 07 18:16:44.152 INFO [stdout] test tests::verbose ... ok
Dec 07 18:16:44.152 INFO [stderr]    Doc-tests duckdns
Dec 07 18:16:44.152 INFO [stdout] 
Dec 07 18:16:44.152 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 18:16:44.152 INFO [stdout] 
Dec 07 18:16:58.382 INFO [stdout] 
Dec 07 18:16:58.382 INFO [stdout] running 0 tests
Dec 07 18:16:58.382 INFO [stdout] 
Dec 07 18:16:58.382 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 18:16:58.382 INFO [stdout] 
Dec 07 18:16:58.395 INFO [stderr] su: No module specific data is present
Dec 07 18:16:59.406 INFO running `"docker" "inspect" "09ec12a0b43f253d7798352f94ba8d01dabf19fa065ff17ffc33eea7ccb79ecf"`
Dec 07 18:16:59.614 INFO running `"docker" "rm" "-f" "09ec12a0b43f253d7798352f94ba8d01dabf19fa065ff17ffc33eea7ccb79ecf"`
Dec 07 18:16:59.888 INFO [stdout] 09ec12a0b43f253d7798352f94ba8d01dabf19fa065ff17ffc33eea7ccb79ecf