java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/pthread-C-DAC/pthread-demo-datarace_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ddf0d93 [2018-11-16 20:50:00,324 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-16 20:50:00,327 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-16 20:50:00,339 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-16 20:50:00,339 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-16 20:50:00,341 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-16 20:50:00,342 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-16 20:50:00,344 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-16 20:50:00,345 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-16 20:50:00,346 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-16 20:50:00,347 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-16 20:50:00,348 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-16 20:50:00,348 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-16 20:50:00,349 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-16 20:50:00,351 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-16 20:50:00,352 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-16 20:50:00,353 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-16 20:50:00,354 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-16 20:50:00,357 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-16 20:50:00,358 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-16 20:50:00,359 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-16 20:50:00,361 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-16 20:50:00,363 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-16 20:50:00,364 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-16 20:50:00,364 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-16 20:50:00,365 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-16 20:50:00,366 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-16 20:50:00,367 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-16 20:50:00,368 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-16 20:50:00,369 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-16 20:50:00,369 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-16 20:50:00,370 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-16 20:50:00,370 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-16 20:50:00,370 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-16 20:50:00,372 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-16 20:50:00,372 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-16 20:50:00,373 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-16 20:50:00,389 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-16 20:50:00,389 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-16 20:50:00,390 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-16 20:50:00,390 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-16 20:50:00,391 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-16 20:50:00,391 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-16 20:50:00,391 INFO L133 SettingsManager]: * Use SBE=true [2018-11-16 20:50:00,391 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-16 20:50:00,391 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-16 20:50:00,392 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-16 20:50:00,392 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-16 20:50:00,392 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-16 20:50:00,392 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-16 20:50:00,392 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-16 20:50:00,393 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-16 20:50:00,393 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-16 20:50:00,393 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-16 20:50:00,393 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-16 20:50:00,393 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-16 20:50:00,393 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-16 20:50:00,394 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-16 20:50:00,394 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-16 20:50:00,394 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-16 20:50:00,394 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-16 20:50:00,394 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-16 20:50:00,395 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-16 20:50:00,395 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-16 20:50:00,395 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-16 20:50:00,395 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-16 20:50:00,396 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-16 20:50:00,396 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-16 20:50:00,396 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-16 20:50:00,396 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-16 20:50:00,461 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-16 20:50:00,479 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-16 20:50:00,484 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-16 20:50:00,486 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-16 20:50:00,487 INFO L276 PluginConnector]: CDTParser initialized [2018-11-16 20:50:00,488 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-C-DAC/pthread-demo-datarace_true-unreach-call.i [2018-11-16 20:50:00,563 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3bb0e3448/5b9dfef7572345ffb860c85bf1a0da09/FLAG15e1bac61 [2018-11-16 20:50:01,175 INFO L307 CDTParser]: Found 1 translation units. [2018-11-16 20:50:01,176 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-C-DAC/pthread-demo-datarace_true-unreach-call.i [2018-11-16 20:50:01,199 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3bb0e3448/5b9dfef7572345ffb860c85bf1a0da09/FLAG15e1bac61 [2018-11-16 20:50:01,381 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3bb0e3448/5b9dfef7572345ffb860c85bf1a0da09 [2018-11-16 20:50:01,390 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-16 20:50:01,392 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-16 20:50:01,393 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-16 20:50:01,393 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-16 20:50:01,397 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-16 20:50:01,398 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:50:01" (1/1) ... [2018-11-16 20:50:01,401 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42c90996 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:01, skipping insertion in model container [2018-11-16 20:50:01,401 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:50:01" (1/1) ... [2018-11-16 20:50:01,411 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-16 20:50:01,486 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-16 20:50:02,501 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 20:50:02,526 INFO L191 MainTranslator]: Completed pre-run [2018-11-16 20:50:02,721 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 20:50:03,043 INFO L195 MainTranslator]: Completed translation [2018-11-16 20:50:03,044 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:03 WrapperNode [2018-11-16 20:50:03,044 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-16 20:50:03,045 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-16 20:50:03,045 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-16 20:50:03,045 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-16 20:50:03,062 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:03" (1/1) ... [2018-11-16 20:50:03,063 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:03" (1/1) ... [2018-11-16 20:50:03,096 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:03" (1/1) ... [2018-11-16 20:50:03,101 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:03" (1/1) ... [2018-11-16 20:50:03,164 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:03" (1/1) ... [2018-11-16 20:50:03,170 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:03" (1/1) ... [2018-11-16 20:50:03,180 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:03" (1/1) ... [2018-11-16 20:50:03,199 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-16 20:50:03,200 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-16 20:50:03,200 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-16 20:50:03,200 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-16 20:50:03,203 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:50:03" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-16 20:50:03,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-16 20:50:03,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-16 20:50:03,279 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-16 20:50:03,279 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32 [2018-11-16 20:50:03,279 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64 [2018-11-16 20:50:03,279 INFO L138 BoogieDeclarations]: Found implementation of procedure thread_function_mutex [2018-11-16 20:50:03,280 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-16 20:50:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-16 20:50:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-16 20:50:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32 [2018-11-16 20:50:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64 [2018-11-16 20:50:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure __sched_cpucount [2018-11-16 20:50:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure __sched_cpualloc [2018-11-16 20:50:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure __sched_cpufree [2018-11-16 20:50:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure sched_setparam [2018-11-16 20:50:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure sched_getparam [2018-11-16 20:50:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure sched_setscheduler [2018-11-16 20:50:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure sched_getscheduler [2018-11-16 20:50:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure sched_yield [2018-11-16 20:50:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure sched_get_priority_max [2018-11-16 20:50:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure sched_get_priority_min [2018-11-16 20:50:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure sched_rr_get_interval [2018-11-16 20:50:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure clock [2018-11-16 20:50:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure time [2018-11-16 20:50:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure difftime [2018-11-16 20:50:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure mktime [2018-11-16 20:50:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure strftime [2018-11-16 20:50:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure strftime_l [2018-11-16 20:50:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure gmtime [2018-11-16 20:50:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure localtime [2018-11-16 20:50:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure gmtime_r [2018-11-16 20:50:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure localtime_r [2018-11-16 20:50:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure asctime [2018-11-16 20:50:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure ctime [2018-11-16 20:50:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure asctime_r [2018-11-16 20:50:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure ctime_r [2018-11-16 20:50:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure tzset [2018-11-16 20:50:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure stime [2018-11-16 20:50:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure timegm [2018-11-16 20:50:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure timelocal [2018-11-16 20:50:03,289 INFO L130 BoogieDeclarations]: Found specification of procedure dysize [2018-11-16 20:50:03,289 INFO L130 BoogieDeclarations]: Found specification of procedure nanosleep [2018-11-16 20:50:03,289 INFO L130 BoogieDeclarations]: Found specification of procedure clock_getres [2018-11-16 20:50:03,289 INFO L130 BoogieDeclarations]: Found specification of procedure clock_gettime [2018-11-16 20:50:03,289 INFO L130 BoogieDeclarations]: Found specification of procedure clock_settime [2018-11-16 20:50:03,289 INFO L130 BoogieDeclarations]: Found specification of procedure clock_nanosleep [2018-11-16 20:50:03,289 INFO L130 BoogieDeclarations]: Found specification of procedure clock_getcpuclockid [2018-11-16 20:50:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure timer_create [2018-11-16 20:50:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure timer_delete [2018-11-16 20:50:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure timer_settime [2018-11-16 20:50:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure timer_gettime [2018-11-16 20:50:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure timer_getoverrun [2018-11-16 20:50:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_create [2018-11-16 20:50:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_exit [2018-11-16 20:50:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_join [2018-11-16 20:50:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_detach [2018-11-16 20:50:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_self [2018-11-16 20:50:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_equal [2018-11-16 20:50:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_init [2018-11-16 20:50:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_destroy [2018-11-16 20:50:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getdetachstate [2018-11-16 20:50:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setdetachstate [2018-11-16 20:50:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getguardsize [2018-11-16 20:50:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setguardsize [2018-11-16 20:50:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedparam [2018-11-16 20:50:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedparam [2018-11-16 20:50:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getschedpolicy [2018-11-16 20:50:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setschedpolicy [2018-11-16 20:50:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getinheritsched [2018-11-16 20:50:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setinheritsched [2018-11-16 20:50:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getscope [2018-11-16 20:50:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setscope [2018-11-16 20:50:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstackaddr [2018-11-16 20:50:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstackaddr [2018-11-16 20:50:03,294 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstacksize [2018-11-16 20:50:03,294 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstacksize [2018-11-16 20:50:03,294 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_getstack [2018-11-16 20:50:03,294 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_attr_setstack [2018-11-16 20:50:03,294 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setschedparam [2018-11-16 20:50:03,294 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getschedparam [2018-11-16 20:50:03,295 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setschedprio [2018-11-16 20:50:03,295 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_once [2018-11-16 20:50:03,295 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcancelstate [2018-11-16 20:50:03,295 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setcanceltype [2018-11-16 20:50:03,295 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cancel [2018-11-16 20:50:03,295 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_testcancel [2018-11-16 20:50:03,295 INFO L130 BoogieDeclarations]: Found specification of procedure __pthread_register_cancel [2018-11-16 20:50:03,296 INFO L130 BoogieDeclarations]: Found specification of procedure __pthread_unregister_cancel [2018-11-16 20:50:03,296 INFO L130 BoogieDeclarations]: Found specification of procedure __pthread_unwind_next [2018-11-16 20:50:03,296 INFO L130 BoogieDeclarations]: Found specification of procedure __sigsetjmp [2018-11-16 20:50:03,296 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_init [2018-11-16 20:50:03,296 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy [2018-11-16 20:50:03,296 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock [2018-11-16 20:50:03,296 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_lock [2018-11-16 20:50:03,297 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_timedlock [2018-11-16 20:50:03,297 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock [2018-11-16 20:50:03,297 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_getprioceiling [2018-11-16 20:50:03,297 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_setprioceiling [2018-11-16 20:50:03,297 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_consistent [2018-11-16 20:50:03,297 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutexattr_init [2018-11-16 20:50:03,298 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutexattr_destroy [2018-11-16 20:50:03,298 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getpshared [2018-11-16 20:50:03,298 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setpshared [2018-11-16 20:50:03,298 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutexattr_gettype [2018-11-16 20:50:03,298 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutexattr_settype [2018-11-16 20:50:03,299 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getprotocol [2018-11-16 20:50:03,299 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setprotocol [2018-11-16 20:50:03,299 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getprioceiling [2018-11-16 20:50:03,299 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setprioceiling [2018-11-16 20:50:03,299 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutexattr_getrobust [2018-11-16 20:50:03,299 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutexattr_setrobust [2018-11-16 20:50:03,300 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_rwlock_init [2018-11-16 20:50:03,300 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_rwlock_destroy [2018-11-16 20:50:03,300 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_rwlock_rdlock [2018-11-16 20:50:03,300 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_rwlock_tryrdlock [2018-11-16 20:50:03,300 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_rwlock_timedrdlock [2018-11-16 20:50:03,300 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_rwlock_wrlock [2018-11-16 20:50:03,301 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_rwlock_trywrlock [2018-11-16 20:50:03,301 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_rwlock_timedwrlock [2018-11-16 20:50:03,301 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_rwlock_unlock [2018-11-16 20:50:03,301 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_init [2018-11-16 20:50:03,301 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_destroy [2018-11-16 20:50:03,302 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_getpshared [2018-11-16 20:50:03,302 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_setpshared [2018-11-16 20:50:03,302 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_getkind_np [2018-11-16 20:50:03,302 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_rwlockattr_setkind_np [2018-11-16 20:50:03,302 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cond_init [2018-11-16 20:50:03,303 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cond_destroy [2018-11-16 20:50:03,303 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cond_signal [2018-11-16 20:50:03,303 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cond_broadcast [2018-11-16 20:50:03,303 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cond_wait [2018-11-16 20:50:03,303 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_cond_timedwait [2018-11-16 20:50:03,303 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_condattr_init [2018-11-16 20:50:03,304 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_condattr_destroy [2018-11-16 20:50:03,304 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_condattr_getpshared [2018-11-16 20:50:03,304 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_condattr_setpshared [2018-11-16 20:50:03,304 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_condattr_getclock [2018-11-16 20:50:03,304 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_condattr_setclock [2018-11-16 20:50:03,305 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_init [2018-11-16 20:50:03,305 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_destroy [2018-11-16 20:50:03,305 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_lock [2018-11-16 20:50:03,305 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_trylock [2018-11-16 20:50:03,305 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_spin_unlock [2018-11-16 20:50:03,305 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_init [2018-11-16 20:50:03,306 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_destroy [2018-11-16 20:50:03,306 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrier_wait [2018-11-16 20:50:03,306 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_init [2018-11-16 20:50:03,306 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_destroy [2018-11-16 20:50:03,306 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_getpshared [2018-11-16 20:50:03,307 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_barrierattr_setpshared [2018-11-16 20:50:03,307 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_key_create [2018-11-16 20:50:03,307 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_key_delete [2018-11-16 20:50:03,307 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getspecific [2018-11-16 20:50:03,307 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_setspecific [2018-11-16 20:50:03,307 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_getcpuclockid [2018-11-16 20:50:03,308 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_atfork [2018-11-16 20:50:03,308 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-11-16 20:50:03,308 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2018-11-16 20:50:03,308 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2018-11-16 20:50:03,311 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2018-11-16 20:50:03,311 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2018-11-16 20:50:03,311 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2018-11-16 20:50:03,311 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2018-11-16 20:50:03,311 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2018-11-16 20:50:03,312 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2018-11-16 20:50:03,312 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2018-11-16 20:50:03,312 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2018-11-16 20:50:03,312 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2018-11-16 20:50:03,312 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2018-11-16 20:50:03,312 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2018-11-16 20:50:03,313 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2018-11-16 20:50:03,313 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2018-11-16 20:50:03,313 INFO L130 BoogieDeclarations]: Found specification of procedure select [2018-11-16 20:50:03,313 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2018-11-16 20:50:03,313 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-11-16 20:50:03,313 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-11-16 20:50:03,314 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-11-16 20:50:03,314 INFO L130 BoogieDeclarations]: Found specification of procedure random [2018-11-16 20:50:03,314 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2018-11-16 20:50:03,314 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2018-11-16 20:50:03,315 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2018-11-16 20:50:03,315 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2018-11-16 20:50:03,315 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2018-11-16 20:50:03,315 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2018-11-16 20:50:03,315 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2018-11-16 20:50:03,315 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2018-11-16 20:50:03,316 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2018-11-16 20:50:03,316 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2018-11-16 20:50:03,316 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2018-11-16 20:50:03,316 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2018-11-16 20:50:03,316 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2018-11-16 20:50:03,316 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2018-11-16 20:50:03,317 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2018-11-16 20:50:03,317 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2018-11-16 20:50:03,317 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2018-11-16 20:50:03,317 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2018-11-16 20:50:03,317 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2018-11-16 20:50:03,317 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2018-11-16 20:50:03,318 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2018-11-16 20:50:03,318 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-11-16 20:50:03,318 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-11-16 20:50:03,318 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-11-16 20:50:03,318 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-11-16 20:50:03,318 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2018-11-16 20:50:03,319 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2018-11-16 20:50:03,319 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-11-16 20:50:03,319 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-16 20:50:03,320 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-16 20:50:03,320 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2018-11-16 20:50:03,320 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-16 20:50:03,320 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2018-11-16 20:50:03,320 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2018-11-16 20:50:03,320 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2018-11-16 20:50:03,321 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-11-16 20:50:03,321 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2018-11-16 20:50:03,321 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2018-11-16 20:50:03,321 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2018-11-16 20:50:03,321 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-11-16 20:50:03,321 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2018-11-16 20:50:03,321 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2018-11-16 20:50:03,323 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2018-11-16 20:50:03,323 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2018-11-16 20:50:03,323 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2018-11-16 20:50:03,323 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2018-11-16 20:50:03,324 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2018-11-16 20:50:03,324 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2018-11-16 20:50:03,324 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2018-11-16 20:50:03,324 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-11-16 20:50:03,324 INFO L130 BoogieDeclarations]: Found specification of procedure system [2018-11-16 20:50:03,324 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2018-11-16 20:50:03,325 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2018-11-16 20:50:03,325 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2018-11-16 20:50:03,325 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2018-11-16 20:50:03,325 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2018-11-16 20:50:03,325 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2018-11-16 20:50:03,325 INFO L130 BoogieDeclarations]: Found specification of procedure div [2018-11-16 20:50:03,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2018-11-16 20:50:03,326 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2018-11-16 20:50:03,326 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2018-11-16 20:50:03,326 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2018-11-16 20:50:03,326 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2018-11-16 20:50:03,326 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2018-11-16 20:50:03,327 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2018-11-16 20:50:03,327 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2018-11-16 20:50:03,327 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-11-16 20:50:03,327 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-11-16 20:50:03,327 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-11-16 20:50:03,328 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-11-16 20:50:03,328 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2018-11-16 20:50:03,328 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2018-11-16 20:50:03,328 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2018-11-16 20:50:03,328 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-11-16 20:50:03,328 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2018-11-16 20:50:03,328 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2018-11-16 20:50:03,329 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2018-11-16 20:50:03,329 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2018-11-16 20:50:03,329 INFO L130 BoogieDeclarations]: Found specification of procedure __underflow [2018-11-16 20:50:03,329 INFO L130 BoogieDeclarations]: Found specification of procedure __uflow [2018-11-16 20:50:03,329 INFO L130 BoogieDeclarations]: Found specification of procedure __overflow [2018-11-16 20:50:03,329 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_getc [2018-11-16 20:50:03,330 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_putc [2018-11-16 20:50:03,330 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_feof [2018-11-16 20:50:03,330 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_ferror [2018-11-16 20:50:03,330 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_peekc_locked [2018-11-16 20:50:03,330 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_flockfile [2018-11-16 20:50:03,330 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_funlockfile [2018-11-16 20:50:03,331 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_ftrylockfile [2018-11-16 20:50:03,331 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_vfscanf [2018-11-16 20:50:03,331 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_vfprintf [2018-11-16 20:50:03,331 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_padn [2018-11-16 20:50:03,331 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_sgetn [2018-11-16 20:50:03,331 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_seekoff [2018-11-16 20:50:03,332 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_seekpos [2018-11-16 20:50:03,332 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_free_backup_area [2018-11-16 20:50:03,332 INFO L130 BoogieDeclarations]: Found specification of procedure remove [2018-11-16 20:50:03,332 INFO L130 BoogieDeclarations]: Found specification of procedure rename [2018-11-16 20:50:03,332 INFO L130 BoogieDeclarations]: Found specification of procedure renameat [2018-11-16 20:50:03,332 INFO L130 BoogieDeclarations]: Found specification of procedure tmpfile [2018-11-16 20:50:03,333 INFO L130 BoogieDeclarations]: Found specification of procedure tmpnam [2018-11-16 20:50:03,333 INFO L130 BoogieDeclarations]: Found specification of procedure tmpnam_r [2018-11-16 20:50:03,333 INFO L130 BoogieDeclarations]: Found specification of procedure tempnam [2018-11-16 20:50:03,333 INFO L130 BoogieDeclarations]: Found specification of procedure fclose [2018-11-16 20:50:03,333 INFO L130 BoogieDeclarations]: Found specification of procedure fflush [2018-11-16 20:50:03,333 INFO L130 BoogieDeclarations]: Found specification of procedure fflush_unlocked [2018-11-16 20:50:03,333 INFO L130 BoogieDeclarations]: Found specification of procedure fopen [2018-11-16 20:50:03,334 INFO L130 BoogieDeclarations]: Found specification of procedure freopen [2018-11-16 20:50:03,334 INFO L130 BoogieDeclarations]: Found specification of procedure fdopen [2018-11-16 20:50:03,334 INFO L130 BoogieDeclarations]: Found specification of procedure fmemopen [2018-11-16 20:50:03,334 INFO L130 BoogieDeclarations]: Found specification of procedure open_memstream [2018-11-16 20:50:03,334 INFO L130 BoogieDeclarations]: Found specification of procedure setbuf [2018-11-16 20:50:03,335 INFO L130 BoogieDeclarations]: Found specification of procedure setvbuf [2018-11-16 20:50:03,335 INFO L130 BoogieDeclarations]: Found specification of procedure setbuffer [2018-11-16 20:50:03,335 INFO L130 BoogieDeclarations]: Found specification of procedure setlinebuf [2018-11-16 20:50:03,335 INFO L130 BoogieDeclarations]: Found specification of procedure fprintf [2018-11-16 20:50:03,335 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2018-11-16 20:50:03,335 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-16 20:50:03,335 INFO L130 BoogieDeclarations]: Found specification of procedure vfprintf [2018-11-16 20:50:03,336 INFO L130 BoogieDeclarations]: Found specification of procedure vprintf [2018-11-16 20:50:03,336 INFO L130 BoogieDeclarations]: Found specification of procedure vsprintf [2018-11-16 20:50:03,336 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-16 20:50:03,336 INFO L130 BoogieDeclarations]: Found specification of procedure vsnprintf [2018-11-16 20:50:03,336 INFO L130 BoogieDeclarations]: Found specification of procedure vdprintf [2018-11-16 20:50:03,336 INFO L130 BoogieDeclarations]: Found specification of procedure dprintf [2018-11-16 20:50:03,337 INFO L130 BoogieDeclarations]: Found specification of procedure fscanf [2018-11-16 20:50:03,337 INFO L130 BoogieDeclarations]: Found specification of procedure scanf [2018-11-16 20:50:03,337 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2018-11-16 20:50:03,337 INFO L130 BoogieDeclarations]: Found specification of procedure vfscanf [2018-11-16 20:50:03,337 INFO L130 BoogieDeclarations]: Found specification of procedure vscanf [2018-11-16 20:50:03,337 INFO L130 BoogieDeclarations]: Found specification of procedure vsscanf [2018-11-16 20:50:03,338 INFO L130 BoogieDeclarations]: Found specification of procedure fgetc [2018-11-16 20:50:03,338 INFO L130 BoogieDeclarations]: Found specification of procedure getc [2018-11-16 20:50:03,338 INFO L130 BoogieDeclarations]: Found specification of procedure getchar [2018-11-16 20:50:03,338 INFO L130 BoogieDeclarations]: Found specification of procedure getc_unlocked [2018-11-16 20:50:03,338 INFO L130 BoogieDeclarations]: Found specification of procedure getchar_unlocked [2018-11-16 20:50:03,338 INFO L130 BoogieDeclarations]: Found specification of procedure fgetc_unlocked [2018-11-16 20:50:03,339 INFO L130 BoogieDeclarations]: Found specification of procedure fputc [2018-11-16 20:50:03,339 INFO L130 BoogieDeclarations]: Found specification of procedure putc [2018-11-16 20:50:03,339 INFO L130 BoogieDeclarations]: Found specification of procedure putchar [2018-11-16 20:50:03,339 INFO L130 BoogieDeclarations]: Found specification of procedure fputc_unlocked [2018-11-16 20:50:03,339 INFO L130 BoogieDeclarations]: Found specification of procedure putc_unlocked [2018-11-16 20:50:03,339 INFO L130 BoogieDeclarations]: Found specification of procedure putchar_unlocked [2018-11-16 20:50:03,340 INFO L130 BoogieDeclarations]: Found specification of procedure getw [2018-11-16 20:50:03,340 INFO L130 BoogieDeclarations]: Found specification of procedure putw [2018-11-16 20:50:03,340 INFO L130 BoogieDeclarations]: Found specification of procedure fgets [2018-11-16 20:50:03,340 INFO L130 BoogieDeclarations]: Found specification of procedure gets [2018-11-16 20:50:03,340 INFO L130 BoogieDeclarations]: Found specification of procedure __getdelim [2018-11-16 20:50:03,340 INFO L130 BoogieDeclarations]: Found specification of procedure getdelim [2018-11-16 20:50:03,340 INFO L130 BoogieDeclarations]: Found specification of procedure getline [2018-11-16 20:50:03,341 INFO L130 BoogieDeclarations]: Found specification of procedure fputs [2018-11-16 20:50:03,341 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-11-16 20:50:03,341 INFO L130 BoogieDeclarations]: Found specification of procedure ungetc [2018-11-16 20:50:03,341 INFO L130 BoogieDeclarations]: Found specification of procedure fread [2018-11-16 20:50:03,341 INFO L130 BoogieDeclarations]: Found specification of procedure fwrite [2018-11-16 20:50:03,341 INFO L130 BoogieDeclarations]: Found specification of procedure fread_unlocked [2018-11-16 20:50:03,342 INFO L130 BoogieDeclarations]: Found specification of procedure fwrite_unlocked [2018-11-16 20:50:03,342 INFO L130 BoogieDeclarations]: Found specification of procedure fseek [2018-11-16 20:50:03,342 INFO L130 BoogieDeclarations]: Found specification of procedure ftell [2018-11-16 20:50:03,342 INFO L130 BoogieDeclarations]: Found specification of procedure rewind [2018-11-16 20:50:03,342 INFO L130 BoogieDeclarations]: Found specification of procedure fseeko [2018-11-16 20:50:03,342 INFO L130 BoogieDeclarations]: Found specification of procedure ftello [2018-11-16 20:50:03,343 INFO L130 BoogieDeclarations]: Found specification of procedure fgetpos [2018-11-16 20:50:03,343 INFO L130 BoogieDeclarations]: Found specification of procedure fsetpos [2018-11-16 20:50:03,343 INFO L130 BoogieDeclarations]: Found specification of procedure clearerr [2018-11-16 20:50:03,343 INFO L130 BoogieDeclarations]: Found specification of procedure feof [2018-11-16 20:50:03,343 INFO L130 BoogieDeclarations]: Found specification of procedure ferror [2018-11-16 20:50:03,343 INFO L130 BoogieDeclarations]: Found specification of procedure clearerr_unlocked [2018-11-16 20:50:03,343 INFO L130 BoogieDeclarations]: Found specification of procedure feof_unlocked [2018-11-16 20:50:03,344 INFO L130 BoogieDeclarations]: Found specification of procedure ferror_unlocked [2018-11-16 20:50:03,344 INFO L130 BoogieDeclarations]: Found specification of procedure perror [2018-11-16 20:50:03,344 INFO L130 BoogieDeclarations]: Found specification of procedure fileno [2018-11-16 20:50:03,344 INFO L130 BoogieDeclarations]: Found specification of procedure fileno_unlocked [2018-11-16 20:50:03,344 INFO L130 BoogieDeclarations]: Found specification of procedure popen [2018-11-16 20:50:03,344 INFO L130 BoogieDeclarations]: Found specification of procedure pclose [2018-11-16 20:50:03,344 INFO L130 BoogieDeclarations]: Found specification of procedure ctermid [2018-11-16 20:50:03,345 INFO L130 BoogieDeclarations]: Found specification of procedure flockfile [2018-11-16 20:50:03,345 INFO L130 BoogieDeclarations]: Found specification of procedure ftrylockfile [2018-11-16 20:50:03,345 INFO L130 BoogieDeclarations]: Found specification of procedure funlockfile [2018-11-16 20:50:03,345 INFO L130 BoogieDeclarations]: Found specification of procedure thread_function_mutex [2018-11-16 20:50:03,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-16 20:50:03,345 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2018-11-16 20:50:03,346 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-16 20:50:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-16 20:50:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-16 20:50:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-16 20:50:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-16 20:50:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-16 20:50:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-16 20:50:03,350 WARN L202 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2018-11-16 20:50:04,997 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-16 20:50:05,047 WARN L317 ript$VariableManager]: TermVariabe |Thread0_thread_function_mutex_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,047 WARN L317 ript$VariableManager]: TermVariabe |Thread0_thread_function_mutex_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,047 WARN L317 ript$VariableManager]: TermVariabe Thread0_thread_function_mutex_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,048 WARN L317 ript$VariableManager]: TermVariabe Thread0_thread_function_mutex_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,048 WARN L317 ript$VariableManager]: TermVariabe Thread0_thread_function_mutex_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,048 WARN L317 ript$VariableManager]: TermVariabe Thread0_thread_function_mutex_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,049 WARN L317 ript$VariableManager]: TermVariabe Thread0_thread_function_mutex_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,049 WARN L317 ript$VariableManager]: TermVariabe Thread0_thread_function_mutex_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,049 WARN L317 ript$VariableManager]: TermVariabe Thread0_thread_function_mutex_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,049 WARN L317 ript$VariableManager]: TermVariabe |Thread0_thread_function_mutex_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,050 WARN L317 ript$VariableManager]: TermVariabe |Thread0_thread_function_mutex_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,050 WARN L317 ript$VariableManager]: TermVariabe |Thread0_thread_function_mutex_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,050 WARN L317 ript$VariableManager]: TermVariabe |Thread0_thread_function_mutex_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,051 WARN L317 ript$VariableManager]: TermVariabe Thread0_thread_function_mutex_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,051 WARN L317 ript$VariableManager]: TermVariabe Thread0_thread_function_mutex_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,051 WARN L317 ript$VariableManager]: TermVariabe Thread0_thread_function_mutex_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,051 WARN L317 ript$VariableManager]: TermVariabe |Thread0_thread_function_mutex_#t~nondet32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,052 WARN L317 ript$VariableManager]: TermVariabe Thread0_thread_function_mutex_~j~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,052 WARN L317 ript$VariableManager]: TermVariabe Thread0_thread_function_mutex_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,052 WARN L317 ript$VariableManager]: TermVariabe |Thread0_thread_function_mutex_#t~post30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,053 WARN L317 ript$VariableManager]: TermVariabe |Thread0_thread_function_mutex_#t~post30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,053 WARN L317 ript$VariableManager]: TermVariabe Thread0_thread_function_mutex_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,053 WARN L317 ript$VariableManager]: TermVariabe |Thread0_thread_function_mutex_#t~post30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-16 20:50:05,076 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:50:05 BasicIcfg [2018-11-16 20:50:05,076 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-16 20:50:05,079 INFO L168 Benchmark]: Toolchain (without parser) took 3687.63 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 708.8 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -569.7 MB). Peak memory consumption was 139.2 MB. Max. memory is 7.1 GB. [2018-11-16 20:50:05,081 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-16 20:50:05,081 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1651.71 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 708.8 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -687.5 MB). Peak memory consumption was 51.4 MB. Max. memory is 7.1 GB. [2018-11-16 20:50:05,083 INFO L168 Benchmark]: Boogie Preprocessor took 154.67 ms. Allocated memory is still 2.2 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-16 20:50:05,083 INFO L168 Benchmark]: RCFGBuilder took 1876.03 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 117.8 MB). Peak memory consumption was 117.8 MB. Max. memory is 7.1 GB. [2018-11-16 20:50:05,089 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1651.71 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 708.8 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -687.5 MB). Peak memory consumption was 51.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 154.67 ms. Allocated memory is still 2.2 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 1876.03 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 117.8 MB). Peak memory consumption was 117.8 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...