You are probably missing the package libblocksruntime-dev. That would cause that failure.
Sent from my iPhone > On Jan 26, 2017, at 6:33 AM, Dennis Schafroth <den...@schafroth.com> wrote: > > Thanks for the suggestions. > > It works with 3.0.2 but won't compile with 3.1 beta for Ubuntu 14.04. Missing > a Block.h which does exist in 3.0.2 > > :-Dennis > >> On 26 Jan 2017, at 05.20, Philippe Hausler <phaus...@apple.com> wrote: >> >> We should run those tests with ASAN, I thought I had fixed that with the >> Sierra merge. >> >> Sent from my iPhone >> >>> On Jan 25, 2017, at 6:11 PM, Will Stanton via swift-corelibs-dev >>> <swift-corelibs-dev@swift.org> wrote: >>> >>> Based on the backtrace, I think the code is running into a memory issue >>> with Swift Foundation: >>> https://bugs.swift.org/browse/SR-2485 >>> https://bugs.swift.org/browse/SR-2462 >>> >>> I haven’t seen this in a while - are you able to try running on Swift 3.1 >>> or 3.0.2? >>> Your code seems to work on the IBM Sandbox with 3.0.2 but not 3.0.1. >>> You could also try replacing every 'let’ with ‘var’ but that might not be >>> the right solution :-) >>> >>> Regards, >>> Will Stanton >>> >>>> On Jan 25, 2017, at 5:04 PM, Dennis Schafroth via swift-users >>>> <swift-us...@swift.org> wrote: >>>> >>>> Hi >>>> >>>> Trying to do some simple date parsing from syslog format (“Jan 25 >>>> 20:21:22”) into Date. Seem to work once but crashes on second call >>>> >>>> >>>> func dateConv(_ dateString: String) -> Date? { >>>> let dateFormatter = DateFormatter() >>>> dateFormatter.dateFormat = "MMM dd HH:mm" >>>> dateFormatter.locale = Locale(identifier: "da_DK_POSIX") >>>> if let date = dateFormatter.date(from: dateString) { >>>> print("Real date: \(date)" ) >>>> return date >>>> } >>>> return nil >>>> } >>>> >>>> var date = dateConv("Jan 25 20:10") >>>> var date2 = dateConv("Jan 25 20:11”) >>>> >>>> # swift main.swift >>>> Real date: 2000-01-25 19:10:00 +0000 >>>> 0 swift 0x000000000334ab78 >>>> llvm::sys::PrintStackTrace(llvm::raw_ostream&) + 40 >>>> 1 swift 0x0000000003349346 llvm::sys::RunSignalHandlers() + 54 >>>> 2 swift 0x000000000334b6aa >>>> 3 libpthread.so.0 0x00007fec92166890 >>>> 4 libswiftCore.so 0x00007fec8e8f0735 >>>> 5 libFoundation.so 0x00007fec8c0ab6ee >>>> 6 libFoundation.so 0x00007fec8bd7a222 >>>> 7 libFoundation.so 0x00007fec8bd7c623 >>>> 8 libFoundation.so 0x00007fec8bf0e873 >>>> _TFC10Foundation6NSDateg11descriptionSS + 99 >>>> 9 libFoundation.so 0x00007fec8c182829 >>>> _TTWV10Foundation4Dates23CustomStringConvertibleS_FS1_g11descriptionSS + 57 >>>> 10 libswiftCore.so 0x00007fec8e78c745 >>>> _TFs15_print_unlockedu0_R_s16TextOutputStreamrFTxRq__T_ + 997 >>>> >>>> using swift 3.0.1. Am I doing something wrong? I seems to work on macOS. >>>> >>>> cheers, >>>> :-Dennis >>> >>> _______________________________________________ >>> swift-corelibs-dev mailing list >>> swift-corelibs-dev@swift.org >>> https://lists.swift.org/mailman/listinfo/swift-corelibs-dev > _______________________________________________ swift-corelibs-dev mailing list swift-corelibs-dev@swift.org https://lists.swift.org/mailman/listinfo/swift-corelibs-dev