Dec 05 03:34:21.883 INFO testing tumbl3w33d/interface_scraper against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 05 03:34:21.883 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 03:34:22.268 INFO [stdout] 1327d2a7d50771ca9540f00ebbe18f40d29878f2416f18e2e781b582a15426f4 Dec 05 03:34:22.270 INFO running `"docker" "start" "-a" "1327d2a7d50771ca9540f00ebbe18f40d29878f2416f18e2e781b582a15426f4"` Dec 05 03:34:23.407 INFO [stderr] usermod: no changes Dec 05 03:34:23.532 INFO [stderr] Compiling libc v0.2.40 Dec 05 03:34:23.533 INFO [stderr] Compiling proc-macro2 v0.3.8 Dec 05 03:34:23.541 INFO [stderr] Compiling regex-syntax v0.6.0 Dec 05 03:34:26.748 INFO [stderr] Compiling memchr v2.0.1 Dec 05 03:34:27.292 INFO [stderr] Compiling quote v0.5.2 Dec 05 03:34:27.837 INFO [stderr] Compiling aho-corasick v0.6.4 Dec 05 03:34:28.704 INFO [stderr] Compiling syn v0.13.11 Dec 05 03:34:34.964 INFO [stderr] Compiling regex v1.0.1 Dec 05 03:34:40.900 INFO [stderr] Compiling getset v0.0.6 Dec 05 03:34:48.765 INFO [stderr] Compiling interface_scraper v0.1.0 (/source) Dec 05 03:34:49.946 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.50s Dec 05 03:34:49.957 INFO [stderr] su: No module specific data is present Dec 05 03:34:50.343 INFO running `"docker" "inspect" "1327d2a7d50771ca9540f00ebbe18f40d29878f2416f18e2e781b582a15426f4"` Dec 05 03:34:50.490 INFO running `"docker" "rm" "-f" "1327d2a7d50771ca9540f00ebbe18f40d29878f2416f18e2e781b582a15426f4"` Dec 05 03:34:50.634 INFO [stdout] 1327d2a7d50771ca9540f00ebbe18f40d29878f2416f18e2e781b582a15426f4 Dec 05 03:34:50.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 03:34:50.850 INFO [stdout] 5310f9ee62f7374b352b943d37284d990c3490cd6e472025a242f0a817009095 Dec 05 03:34:50.854 INFO running `"docker" "start" "-a" "5310f9ee62f7374b352b943d37284d990c3490cd6e472025a242f0a817009095"` Dec 05 03:34:51.368 INFO [stderr] usermod: no changes Dec 05 03:34:51.424 INFO [stderr] Compiling interface_scraper v0.1.0 (/source) Dec 05 03:34:53.158 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.77s Dec 05 03:34:53.168 INFO [stderr] su: No module specific data is present Dec 05 03:34:54.144 INFO running `"docker" "inspect" "5310f9ee62f7374b352b943d37284d990c3490cd6e472025a242f0a817009095"` Dec 05 03:34:54.420 INFO running `"docker" "rm" "-f" "5310f9ee62f7374b352b943d37284d990c3490cd6e472025a242f0a817009095"` Dec 05 03:34:54.740 INFO [stdout] 5310f9ee62f7374b352b943d37284d990c3490cd6e472025a242f0a817009095 Dec 05 03:34:54.746 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 03:34:55.209 INFO [stdout] 44431ecad208aabf7807e1f7d2b908a987cc6ab692b46621273100fbe68a5082 Dec 05 03:34:55.214 INFO running `"docker" "start" "-a" "44431ecad208aabf7807e1f7d2b908a987cc6ab692b46621273100fbe68a5082"` Dec 05 03:34:55.986 INFO [stderr] usermod: no changes Dec 05 03:34:56.048 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s Dec 05 03:34:56.056 INFO [stderr] Running /target/debug/deps/interface_scraper-9f2d2899651871b9 Dec 05 03:34:56.072 INFO [stdout] Dec 05 03:34:56.072 INFO [stdout] running 2 tests Dec 05 03:34:56.181 INFO [stdout] test tests::detects_any_interface ... FAILED Dec 05 03:34:56.181 INFO [stderr] error: test failed, to rerun pass '--lib' Dec 05 03:34:56.181 INFO [stdout] test tests::detects_wan_interface ... FAILED Dec 05 03:34:56.181 INFO [stdout] Dec 05 03:34:56.181 INFO [stdout] failures: Dec 05 03:34:56.181 INFO [stdout] Dec 05 03:34:56.181 INFO [stdout] ---- tests::detects_any_interface stdout ---- Dec 05 03:34:56.181 INFO [stdout] thread 'tests::detects_any_interface' panicked at 'assertion failed: ifaces.len() > 0', src/lib.rs:19:9 Dec 05 03:34:56.181 INFO [stdout] stack backtrace: Dec 05 03:34:56.181 INFO [stdout] 0: 0x55e83fead4f3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4 Dec 05 03:34:56.181 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 05 03:34:56.181 INFO [stdout] 1: 0x55e83fea7ba8 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf Dec 05 03:34:56.181 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 05 03:34:56.181 INFO [stdout] 2: 0x55e83feac462 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32 Dec 05 03:34:56.181 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 05 03:34:56.181 INFO [stdout] at src/libstd/panicking.rs:211 Dec 05 03:34:56.181 INFO [stdout] 3: 0x55e83feac14c - std::panicking::default_hook::h6c8d8e1c12a669e5 Dec 05 03:34:56.181 INFO [stdout] at src/libstd/panicking.rs:221 Dec 05 03:34:56.181 INFO [stdout] 4: 0x55e83feacb70 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa Dec 05 03:34:56.181 INFO [stdout] at src/libstd/panicking.rs:491 Dec 05 03:34:56.181 INFO [stdout] 5: 0x55e83fe3bf57 - std::panicking::begin_panic::h7feff908a7cba219 Dec 05 03:34:56.181 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:425 Dec 05 03:34:56.181 INFO [stdout] 6: 0x55e83fca9a5f - interface_scraper::tests::detects_any_interface::h2253e8b1884d4523 Dec 05 03:34:56.181 INFO [stdout] at src/lib.rs:19 Dec 05 03:34:56.182 INFO [stdout] 7: 0x55e83fca9949 - interface_scraper::tests::detects_any_interface::{{closure}}::h701fe5093a8ce724 Dec 05 03:34:56.182 INFO [stdout] at src/lib.rs:15 Dec 05 03:34:56.182 INFO [stdout] 8: 0x55e83fc9314d - core::ops::function::FnOnce::call_once::he157e1b90137473f Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 05 03:34:56.182 INFO [stdout] 9: 0x55e83fcb2a0e - >::call_box::h9ed1658cdce7f33f Dec 05 03:34:56.182 INFO [stdout] at src/libtest/lib.rs:1471 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 05 03:34:56.182 INFO [stdout] 10: 0x55e83febf8a9 - __rust_maybe_catch_panic Dec 05 03:34:56.182 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 05 03:34:56.182 INFO [stdout] 11: 0x55e83fcaa8e3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h018d03d6681412f5 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 05 03:34:56.182 INFO [stdout] at src/libtest/lib.rs:1426 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136 Dec 05 03:34:56.182 INFO [stdout] 12: 0x55e83fcab874 - std::panicking::try::do_call::hf8ab3f21dcfaa7a6 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 05 03:34:56.182 INFO [stdout] 13: 0x55e83febf8a9 - __rust_maybe_catch_panic Dec 05 03:34:56.182 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 05 03:34:56.182 INFO [stdout] 14: 0x55e83fcb28ec - >::call_box::h6465cc998309e287 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 05 03:34:56.182 INFO [stdout] 15: 0x55e83feb356d - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683 Dec 05 03:34:56.182 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 05 03:34:56.182 INFO [stdout] at src/libstd/sys/unix/thread.rs:90 Dec 05 03:34:56.182 INFO [stdout] 16: 0x7f97860916b9 - start_thread Dec 05 03:34:56.182 INFO [stdout] 17: 0x7f9785bb141c - clone Dec 05 03:34:56.182 INFO [stdout] 18: 0x0 - Dec 05 03:34:56.182 INFO [stdout] Dec 05 03:34:56.182 INFO [stdout] ---- tests::detects_wan_interface stdout ---- Dec 05 03:34:56.182 INFO [stdout] thread 'tests::detects_wan_interface' panicked at 'assertion failed: ifaces.iter().any(|x| *x.is_wan_interface())', src/lib.rs:29:9 Dec 05 03:34:56.182 INFO [stdout] stack backtrace: Dec 05 03:34:56.182 INFO [stdout] 0: 0x55e83fead4f3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4 Dec 05 03:34:56.182 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 05 03:34:56.182 INFO [stdout] 1: 0x55e83fea7ba8 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf Dec 05 03:34:56.182 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 05 03:34:56.182 INFO [stdout] 2: 0x55e83feac462 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32 Dec 05 03:34:56.182 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 05 03:34:56.182 INFO [stdout] at src/libstd/panicking.rs:211 Dec 05 03:34:56.182 INFO [stdout] 3: 0x55e83feac14c - std::panicking::default_hook::h6c8d8e1c12a669e5 Dec 05 03:34:56.182 INFO [stdout] at src/libstd/panicking.rs:221 Dec 05 03:34:56.182 INFO [stdout] 4: 0x55e83feacb70 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa Dec 05 03:34:56.182 INFO [stdout] at src/libstd/panicking.rs:491 Dec 05 03:34:56.182 INFO [stdout] 5: 0x55e83fe3bf57 - std::panicking::begin_panic::h7feff908a7cba219 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:425 Dec 05 03:34:56.182 INFO [stdout] 6: 0x55e83fca9d47 - interface_scraper::tests::detects_wan_interface::h53b486baf0f78389 Dec 05 03:34:56.182 INFO [stdout] at src/lib.rs:29 Dec 05 03:34:56.182 INFO [stdout] 7: 0x55e83fca9c59 - interface_scraper::tests::detects_wan_interface::{{closure}}::h42233d1e9d2a49e1 Dec 05 03:34:56.182 INFO [stdout] at src/lib.rs:27 Dec 05 03:34:56.182 INFO [stdout] 8: 0x55e83fc9307d - core::ops::function::FnOnce::call_once::h9a00eb9875dad0e0 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 05 03:34:56.182 INFO [stdout] 9: 0x55e83fcb2a0e - >::call_box::h9ed1658cdce7f33f Dec 05 03:34:56.182 INFO [stdout] at src/libtest/lib.rs:1471 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 05 03:34:56.182 INFO [stdout] 10: 0x55e83febf8a9 - __rust_maybe_catch_panic Dec 05 03:34:56.182 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 05 03:34:56.182 INFO [stdout] 11: 0x55e83fcaa8e3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h018d03d6681412f5 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 05 03:34:56.182 INFO [stdout] at src/libtest/lib.rs:1426 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136 Dec 05 03:34:56.182 INFO [stdout] 12: 0x55e83fcab874 - std::panicking::try::do_call::hf8ab3f21dcfaa7a6 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 05 03:34:56.182 INFO [stdout] 13: 0x55e83febf8a9 - __rust_maybe_catch_panic Dec 05 03:34:56.182 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 05 03:34:56.182 INFO [stdout] 14: 0x55e83fcb28ec - >::call_box::h6465cc998309e287 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 05 03:34:56.182 INFO [stdout] 15: 0x55e83feb356d - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5 Dec 05 03:34:56.182 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683 Dec 05 03:34:56.182 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 05 03:34:56.183 INFO [stdout] at src/libstd/sys/unix/thread.rs:90 Dec 05 03:34:56.183 INFO [stdout] 16: 0x7f97860916b9 - start_thread Dec 05 03:34:56.183 INFO [stdout] 17: 0x7f9785bb141c - clone Dec 05 03:34:56.183 INFO [stdout] 18: 0x0 - Dec 05 03:34:56.183 INFO [stdout] Dec 05 03:34:56.183 INFO [stdout] Dec 05 03:34:56.183 INFO [stdout] failures: Dec 05 03:34:56.183 INFO [stdout] tests::detects_any_interface Dec 05 03:34:56.183 INFO [stdout] tests::detects_wan_interface Dec 05 03:34:56.183 INFO [stdout] Dec 05 03:34:56.183 INFO [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 03:34:56.183 INFO [stdout] Dec 05 03:34:56.183 INFO [stderr] su: No module specific data is present Dec 05 03:34:56.722 INFO running `"docker" "inspect" "44431ecad208aabf7807e1f7d2b908a987cc6ab692b46621273100fbe68a5082"` Dec 05 03:34:57.081 INFO running `"docker" "rm" "-f" "44431ecad208aabf7807e1f7d2b908a987cc6ab692b46621273100fbe68a5082"` Dec 05 03:34:57.336 INFO [stdout] 44431ecad208aabf7807e1f7d2b908a987cc6ab692b46621273100fbe68a5082