./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/list-properties/list_flag-1.i --full-output --witness-type violation_witness --validate ./svcomp-yaml-violation-generation.2024-08-01_14-26-22.files/Default/list_flag-1.yml/witness.yml --preprocessor.replace.while.statements.and.if-then-else.statements false --icfgbuilder.size.of.a.code.block SequenceOfStatements --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0a70ae82 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/list-properties/list_flag-1.i ./svcomp-yaml-violation-generation.2024-08-01_14-26-22.files/Default/list_flag-1.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --preprocessor.replace.while.statements.and.if-then-else.statements false --icfgbuilder.size.of.a.code.block SequenceOfStatements --- Real Ultimate output --- This is Ultimate 0.2.4-wip.fs.yaml-violation-witnesses-0a70ae8-m [2024-08-07 14:07:25,845 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-08-07 14:07:25,917 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-08-07 14:07:25,922 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-08-07 14:07:25,923 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-08-07 14:07:25,946 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-08-07 14:07:25,946 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-08-07 14:07:25,947 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-08-07 14:07:25,947 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-08-07 14:07:25,948 INFO L153 SettingsManager]: * Use memory slicer=true [2024-08-07 14:07:25,949 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-08-07 14:07:25,949 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-08-07 14:07:25,950 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-08-07 14:07:25,950 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-08-07 14:07:25,950 INFO L153 SettingsManager]: * Use SBE=true [2024-08-07 14:07:25,952 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-08-07 14:07:25,953 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-08-07 14:07:25,953 INFO L153 SettingsManager]: * sizeof long=4 [2024-08-07 14:07:25,953 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-08-07 14:07:25,953 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-08-07 14:07:25,953 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-08-07 14:07:25,955 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-08-07 14:07:25,955 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-08-07 14:07:25,955 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-08-07 14:07:25,955 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-08-07 14:07:25,955 INFO L153 SettingsManager]: * sizeof long double=12 [2024-08-07 14:07:25,955 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-08-07 14:07:25,956 INFO L153 SettingsManager]: * Use constant arrays=true [2024-08-07 14:07:25,956 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-08-07 14:07:25,956 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-08-07 14:07:25,956 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-08-07 14:07:25,956 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-08-07 14:07:25,956 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-08-07 14:07:25,957 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-08-07 14:07:25,957 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-08-07 14:07:25,957 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-08-07 14:07:25,957 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-08-07 14:07:25,957 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-08-07 14:07:25,957 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-08-07 14:07:25,958 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-08-07 14:07:25,958 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-08-07 14:07:25,959 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-08-07 14:07:25,959 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-08-07 14:07:25,959 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor: Replace while statements and if-then-else statements -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: Size of a code block -> SequenceOfStatements [2024-08-07 14:07:26,253 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-08-07 14:07:26,282 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-08-07 14:07:26,284 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-08-07 14:07:26,285 INFO L270 PluginConnector]: Initializing CDTParser... [2024-08-07 14:07:26,286 INFO L274 PluginConnector]: CDTParser initialized [2024-08-07 14:07:26,287 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/list-properties/list_flag-1.i [2024-08-07 14:07:27,678 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-08-07 14:07:27,840 INFO L384 CDTParser]: Found 1 translation units. [2024-08-07 14:07:27,841 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/list-properties/list_flag-1.i [2024-08-07 14:07:27,849 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82b29af92/17142128652548e089d1719b082c67ce/FLAG3aa0d08dc [2024-08-07 14:07:27,870 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/82b29af92/17142128652548e089d1719b082c67ce [2024-08-07 14:07:27,872 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-08-07 14:07:27,873 INFO L274 PluginConnector]: Witness Parser initialized [2024-08-07 14:07:27,875 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./svcomp-yaml-violation-generation.2024-08-01_14-26-22.files/Default/list_flag-1.yml/witness.yml [2024-08-07 14:07:27,928 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-08-07 14:07:27,932 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-08-07 14:07:27,935 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-08-07 14:07:27,936 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-08-07 14:07:27,939 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-08-07 14:07:27,940 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.08 02:07:27" (1/2) ... [2024-08-07 14:07:27,941 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f3a4e0e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 02:07:27, skipping insertion in model container [2024-08-07 14:07:27,941 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.08 02:07:27" (1/2) ... [2024-08-07 14:07:27,942 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6c82163e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 02:07:27, skipping insertion in model container [2024-08-07 14:07:27,942 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 07.08 02:07:27" (2/2) ... [2024-08-07 14:07:27,942 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f3a4e0e and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 02:07:27, skipping insertion in model container [2024-08-07 14:07:27,943 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 07.08 02:07:27" (2/2) ... [2024-08-07 14:07:27,977 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-08-07 14:07:28,238 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/list-properties/list_flag-1.i[23375,23388] [2024-08-07 14:07:28,241 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-07 14:07:28,252 INFO L200 MainTranslator]: Completed pre-run [2024-08-07 14:07:28,285 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/list-properties/list_flag-1.i[23375,23388] [2024-08-07 14:07:28,288 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-07 14:07:28,310 INFO L204 MainTranslator]: Completed translation [2024-08-07 14:07:28,311 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 02:07:28 WrapperNode [2024-08-07 14:07:28,311 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-08-07 14:07:28,313 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-08-07 14:07:28,313 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-08-07 14:07:28,313 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-08-07 14:07:28,322 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 02:07:28" (1/1) ... [2024-08-07 14:07:28,323 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 02:07:28" (1/1) ... [2024-08-07 14:07:28,335 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 02:07:28" (1/1) ... [2024-08-07 14:07:28,358 INFO L175 MemorySlicer]: Split 12 memory accesses to 2 slices as follows [2, 10]. 83 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0]. The 4 writes are split as follows [0, 4]. [2024-08-07 14:07:28,359 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 02:07:28" (1/1) ... [2024-08-07 14:07:28,359 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 02:07:28" (1/1) ... [2024-08-07 14:07:28,372 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 02:07:28" (1/1) ... [2024-08-07 14:07:28,376 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 02:07:28" (1/1) ... [2024-08-07 14:07:28,377 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 02:07:28" (1/1) ... [2024-08-07 14:07:28,384 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-08-07 14:07:28,385 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-08-07 14:07:28,385 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-08-07 14:07:28,389 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-08-07 14:07:28,389 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 02:07:28" (1/1) ... [2024-08-07 14:07:28,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-08-07 14:07:28,411 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-08-07 14:07:28,432 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-08-07 14:07:28,446 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-08-07 14:07:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2024-08-07 14:07:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-08-07 14:07:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-08-07 14:07:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32 [2024-08-07 14:07:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64 [2024-08-07 14:07:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure __uint16_identity [2024-08-07 14:07:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure __uint32_identity [2024-08-07 14:07:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure __uint64_identity [2024-08-07 14:07:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit [2024-08-07 14:07:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2024-08-07 14:07:28,484 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2024-08-07 14:07:28,485 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2024-08-07 14:07:28,485 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2024-08-07 14:07:28,485 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2024-08-07 14:07:28,485 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-08-07 14:07:28,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-08-07 14:07:28,485 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2024-08-07 14:07:28,485 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2024-08-07 14:07:28,485 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2024-08-07 14:07:28,485 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2024-08-07 14:07:28,486 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2024-08-07 14:07:28,486 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2024-08-07 14:07:28,486 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2024-08-07 14:07:28,486 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2024-08-07 14:07:28,486 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2024-08-07 14:07:28,486 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2024-08-07 14:07:28,486 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2024-08-07 14:07:28,486 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2024-08-07 14:07:28,486 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2024-08-07 14:07:28,487 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2024-08-07 14:07:28,487 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2024-08-07 14:07:28,487 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2024-08-07 14:07:28,487 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2024-08-07 14:07:28,487 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32 [2024-08-07 14:07:28,487 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64 [2024-08-07 14:07:28,487 INFO L130 BoogieDeclarations]: Found specification of procedure __uint16_identity [2024-08-07 14:07:28,488 INFO L130 BoogieDeclarations]: Found specification of procedure __uint32_identity [2024-08-07 14:07:28,488 INFO L130 BoogieDeclarations]: Found specification of procedure __uint64_identity [2024-08-07 14:07:28,489 INFO L130 BoogieDeclarations]: Found specification of procedure select [2024-08-07 14:07:28,489 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2024-08-07 14:07:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2024-08-07 14:07:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2024-08-07 14:07:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2024-08-07 14:07:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure random [2024-08-07 14:07:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2024-08-07 14:07:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2024-08-07 14:07:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2024-08-07 14:07:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2024-08-07 14:07:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2024-08-07 14:07:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2024-08-07 14:07:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2024-08-07 14:07:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2024-08-07 14:07:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2024-08-07 14:07:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2024-08-07 14:07:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2024-08-07 14:07:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2024-08-07 14:07:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2024-08-07 14:07:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2024-08-07 14:07:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2024-08-07 14:07:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2024-08-07 14:07:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2024-08-07 14:07:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2024-08-07 14:07:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2024-08-07 14:07:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2024-08-07 14:07:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure free [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure aligned_alloc [2024-08-07 14:07:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2024-08-07 14:07:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure at_quick_exit [2024-08-07 14:07:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2024-08-07 14:07:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2024-08-07 14:07:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure quick_exit [2024-08-07 14:07:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2024-08-07 14:07:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2024-08-07 14:07:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2024-08-07 14:07:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2024-08-07 14:07:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2024-08-07 14:07:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2024-08-07 14:07:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2024-08-07 14:07:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2024-08-07 14:07:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2024-08-07 14:07:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2024-08-07 14:07:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure system [2024-08-07 14:07:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2024-08-07 14:07:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2024-08-07 14:07:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2024-08-07 14:07:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2024-08-07 14:07:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2024-08-07 14:07:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2024-08-07 14:07:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure div [2024-08-07 14:07:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2024-08-07 14:07:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2024-08-07 14:07:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2024-08-07 14:07:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2024-08-07 14:07:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2024-08-07 14:07:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2024-08-07 14:07:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2024-08-07 14:07:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2024-08-07 14:07:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2024-08-07 14:07:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2024-08-07 14:07:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2024-08-07 14:07:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2024-08-07 14:07:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2024-08-07 14:07:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2024-08-07 14:07:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2024-08-07 14:07:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2024-08-07 14:07:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2024-08-07 14:07:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2024-08-07 14:07:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2024-08-07 14:07:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2024-08-07 14:07:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure myexit [2024-08-07 14:07:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure main [2024-08-07 14:07:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-08-07 14:07:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-08-07 14:07:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-08-07 14:07:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-08-07 14:07:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-08-07 14:07:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-08-07 14:07:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-08-07 14:07:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-08-07 14:07:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-08-07 14:07:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2024-08-07 14:07:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-08-07 14:07:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-08-07 14:07:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-08-07 14:07:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-08-07 14:07:28,725 INFO L273 CfgBuilder]: Building ICFG [2024-08-07 14:07:28,727 INFO L304 CfgBuilder]: Building CFG for each procedure with an implementation [2024-08-07 14:07:28,756 INFO L1251 $ProcedureCfgBuilder]: dead code at ProgramPoint myexitFINAL: assume true; [2024-08-07 14:07:28,760 INFO L1251 $ProcedureCfgBuilder]: dead code at ProgramPoint L175: havoc #t~nondet1; [2024-08-07 14:07:28,860 INFO L1251 $ProcedureCfgBuilder]: dead code at ProgramPoint L180: havoc #t~nondet2; [2024-08-07 14:07:28,895 INFO L? ?]: Removed 24 outVars from TransFormulas that were not future-live. [2024-08-07 14:07:28,895 INFO L327 CfgBuilder]: Performing block encoding [2024-08-07 14:07:28,905 INFO L349 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-08-07 14:07:28,905 INFO L354 CfgBuilder]: Removed 0 assume(true) statements. [2024-08-07 14:07:28,906 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.08 02:07:28 BoogieIcfgContainer [2024-08-07 14:07:28,906 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-08-07 14:07:28,908 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-08-07 14:07:28,909 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-08-07 14:07:28,912 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-08-07 14:07:28,913 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.08 02:07:27" (1/4) ... [2024-08-07 14:07:28,914 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7dd46726 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.08 02:07:28, skipping insertion in model container [2024-08-07 14:07:28,914 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser VIOLATION_WITNESS 07.08 02:07:27" (2/4) ... [2024-08-07 14:07:28,915 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7dd46726 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction VIOLATION_WITNESS 07.08 02:07:28, skipping insertion in model container [2024-08-07 14:07:28,916 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator VIOLATION_WITNESS 07.08 02:07:28" (3/4) ... [2024-08-07 14:07:28,916 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7dd46726 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction VIOLATION_WITNESS 07.08 02:07:28, skipping insertion in model container [2024-08-07 14:07:28,916 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.08 02:07:28" (4/4) ... [2024-08-07 14:07:28,917 INFO L119 eAbstractionObserver]: Analyzing ICFG list_flag-1.i [2024-08-07 14:07:28,919 WARN L130 eAbstractionObserver]: Found a witness in the YAML format. I will only consider traces that are accepted by the witness [2024-08-07 14:07:28,936 INFO L221 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-08-07 14:07:28,937 INFO L180 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-08-07 14:07:28,972 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:28,973 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:28,977 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:28,977 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:28,978 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:28,979 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:28,980 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:28,980 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:28,981 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:28,982 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:28,982 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:28,982 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:28,983 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:28,984 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:28,984 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:28,985 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:28,986 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:28,986 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:28,986 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:28,986 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:28,987 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:28,989 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:28,990 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:28,990 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:28,990 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:28,990 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:28,990 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:28,990 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:28,991 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:28,991 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:28,991 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:28,991 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:28,992 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:28,992 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:28,992 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:28,993 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:28,996 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:28,996 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:28,996 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:28,996 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:28,997 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:28,997 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:28,997 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:28,997 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:28,997 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:28,997 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:28,998 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:28,998 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:28,998 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:28,998 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:28,998 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:28,998 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:28,998 WARN L283 nessProductAutomaton]: assume ~t~0.base == 0 && ~t~0.offset == 0;, isNegated false [2024-08-07 14:07:28,998 WARN L283 nessProductAutomaton]: assume !(~t~0.base == 0 && ~t~0.offset == 0);, isNegated true [2024-08-07 14:07:28,999 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:28,999 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:28,999 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:28,999 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,000 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,000 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,000 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,000 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,000 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,001 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,001 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,001 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,001 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,002 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,002 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,002 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,002 WARN L283 nessProductAutomaton]: assume ~t~0.base == 0 && ~t~0.offset == 0;, isNegated false [2024-08-07 14:07:29,003 WARN L283 nessProductAutomaton]: assume !(~t~0.base == 0 && ~t~0.offset == 0);, isNegated true [2024-08-07 14:07:29,003 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,003 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,004 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,004 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,004 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,004 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,004 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,005 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,005 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,005 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,005 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,006 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,006 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,006 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,006 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,007 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,007 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,007 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,007 WARN L283 nessProductAutomaton]: assume ~t~0.base == 0 && ~t~0.offset == 0;, isNegated false [2024-08-07 14:07:29,007 WARN L283 nessProductAutomaton]: assume !(~t~0.base == 0 && ~t~0.offset == 0);, isNegated true [2024-08-07 14:07:29,009 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,009 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,009 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,009 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,009 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,009 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,010 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,010 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,010 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,010 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,010 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,010 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,010 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,010 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,010 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,011 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,011 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,011 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,011 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,011 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,012 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,012 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,013 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,015 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,015 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,015 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,015 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,016 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,016 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,016 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,016 WARN L283 nessProductAutomaton]: assume ~t~0.base == 0 && ~t~0.offset == 0;, isNegated false [2024-08-07 14:07:29,016 WARN L283 nessProductAutomaton]: assume !(~t~0.base == 0 && ~t~0.offset == 0);, isNegated true [2024-08-07 14:07:29,016 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,016 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,017 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,017 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,017 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,017 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,017 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,017 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,017 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,018 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,018 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,018 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,018 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,018 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,018 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,019 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,019 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,019 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,019 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,019 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,019 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,019 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,019 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,020 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,020 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,020 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,020 WARN L283 nessProductAutomaton]: assume ~t~0.base == 0 && ~t~0.offset == 0;, isNegated false [2024-08-07 14:07:29,020 WARN L283 nessProductAutomaton]: assume !(~t~0.base == 0 && ~t~0.offset == 0);, isNegated true [2024-08-07 14:07:29,020 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,020 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,021 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,021 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,021 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,021 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,021 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,021 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,022 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,022 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,022 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,023 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,023 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,023 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,023 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,023 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,024 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,024 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,024 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,024 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,024 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,024 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,024 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,024 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,025 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,027 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,027 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,027 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,027 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,027 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,028 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,028 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,028 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,028 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,028 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,028 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,028 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,028 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,028 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,028 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,028 WARN L283 nessProductAutomaton]: assume 2 == #t~mem8;havoc #t~mem8;, isNegated false [2024-08-07 14:07:29,028 WARN L283 nessProductAutomaton]: assume !(2 == #t~mem8);havoc #t~mem8;, isNegated true [2024-08-07 14:07:29,029 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,029 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,029 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,029 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,029 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,030 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,030 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,030 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,030 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,030 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,030 WARN L283 nessProductAutomaton]: assume 2 == #t~mem8;havoc #t~mem8;, isNegated false [2024-08-07 14:07:29,031 WARN L283 nessProductAutomaton]: assume !(2 == #t~mem8);havoc #t~mem8;, isNegated true [2024-08-07 14:07:29,031 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,031 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,031 WARN L283 nessProductAutomaton]: assume 3 != #t~mem12;havoc #t~mem12;, isNegated false [2024-08-07 14:07:29,031 WARN L283 nessProductAutomaton]: assume !(3 != #t~mem12);havoc #t~mem12;, isNegated true [2024-08-07 14:07:29,031 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,031 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,032 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,032 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,032 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,032 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,032 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,033 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,033 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,033 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,033 WARN L283 nessProductAutomaton]: assume 2 == #t~mem8;havoc #t~mem8;, isNegated false [2024-08-07 14:07:29,033 WARN L283 nessProductAutomaton]: assume !(2 == #t~mem8);havoc #t~mem8;, isNegated true [2024-08-07 14:07:29,033 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,033 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,033 WARN L283 nessProductAutomaton]: assume 3 != #t~mem12;havoc #t~mem12;, isNegated false [2024-08-07 14:07:29,033 WARN L283 nessProductAutomaton]: assume !(3 != #t~mem12);havoc #t~mem12;, isNegated true [2024-08-07 14:07:29,034 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,034 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,034 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,034 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,034 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,035 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,035 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,035 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,035 WARN L283 nessProductAutomaton]: assume 2 == #t~mem8;havoc #t~mem8;, isNegated false [2024-08-07 14:07:29,035 WARN L283 nessProductAutomaton]: assume !(2 == #t~mem8);havoc #t~mem8;, isNegated true [2024-08-07 14:07:29,035 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,035 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,036 WARN L283 nessProductAutomaton]: assume 3 != #t~mem12;havoc #t~mem12;, isNegated false [2024-08-07 14:07:29,036 WARN L283 nessProductAutomaton]: assume !(3 != #t~mem12);havoc #t~mem12;, isNegated true [2024-08-07 14:07:29,036 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,036 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,036 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,036 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,036 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,036 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,036 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,036 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,037 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,037 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,037 WARN L283 nessProductAutomaton]: assume 3 != #t~mem12;havoc #t~mem12;, isNegated false [2024-08-07 14:07:29,037 WARN L283 nessProductAutomaton]: assume !(3 != #t~mem12);havoc #t~mem12;, isNegated true [2024-08-07 14:07:29,037 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,037 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,037 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,037 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,037 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,038 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,038 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,038 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,038 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,038 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,042 WARN L283 nessProductAutomaton]: assume 3 != #t~mem12;havoc #t~mem12;, isNegated false [2024-08-07 14:07:29,042 WARN L283 nessProductAutomaton]: assume !(3 != #t~mem12);havoc #t~mem12;, isNegated true [2024-08-07 14:07:29,042 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,043 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,043 WARN L283 nessProductAutomaton]: assume 3 != #t~mem12;havoc #t~mem12;, isNegated false [2024-08-07 14:07:29,043 WARN L283 nessProductAutomaton]: assume !(3 != #t~mem12);havoc #t~mem12;, isNegated true [2024-08-07 14:07:29,043 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,043 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,061 INFO L90 WitnessUtils]: NestedWordAutomaton nwa = ( callAlphabet = {"call myexit(1);" "call #t~ret13 := main();" "call ULTIMATE.init();" "call myexit(1);" }, internalAlphabet = {"~s := #in~s;" "assume true;" "assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(14, 2);" "assume true;" "assume false;" "assume false;" "assume !false;" "assume 3 != #t~mem12;havoc #t~mem12;" "assume !(3 != #t~mem12);havoc #t~mem12;" "call #t~mem12 := read~int#1(~p~0.base, ~p~0.offset, 4);" "call #t~mem9.base, #t~mem9.offset := read~$Pointer$#1(~p~0.base, 4 + ~p~0.offset, 4);~p~0.base, ~p~0.offset := #t~mem9.base, #t~mem9.offset;" "assume 2 == #t~mem8;havoc #t~mem8;" "assume !(2 == #t~mem8);havoc #t~mem8;" "call #t~mem8 := read~int#1(~p~0.base, ~p~0.offset, 4);" "assume true;" "assume !true;" "call #t~mem11.base, #t~mem11.offset := read~$Pointer$#1(~p~0.base, 4 + ~p~0.offset, 4);~p~0.base, ~p~0.offset := #t~mem11.base, #t~mem11.offset;" "assume 1 == #t~mem10;havoc #t~mem10;" "assume !(1 == #t~mem10);havoc #t~mem10;" "call #t~mem10 := read~int#1(~p~0.base, ~p~0.offset, 4);" "assume true;" "assume !true;" "assume 0 != ~flag~0;" "assume !(0 != ~flag~0);" "call write~int#1(3, ~p~0.base, ~p~0.offset, 4);~p~0.base, ~p~0.offset := ~a~0.base, ~a~0.offset;" "call write~$Pointer$#1(~t~0.base, ~t~0.offset, ~p~0.base, 4 + ~p~0.offset, 4);call #t~mem7.base, #t~mem7.offset := read~$Pointer$#1(~p~0.base, 4 + ~p~0.offset, 4);~p~0.base, ~p~0.offset := #t~mem7.base, #t~mem7.offset;havoc #t~mem7.base, #t~mem7.offset;" "SUMMARY for call myexit(1); srcloc: L544" "assume ~t~0.base == 0 && ~t~0.offset == 0;" "assume !(~t~0.base == 0 && ~t~0.offset == 0);" "call #t~malloc6.base, #t~malloc6.offset := #Ultimate.allocOnHeap(8);~t~0.base, ~t~0.offset := #t~malloc6.base, #t~malloc6.offset;havoc #t~malloc6.base, #t~malloc6.offset;" "assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);" "assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);" "assume 0 != #t~nondet5;havoc #t~nondet5;" "assume !(0 != #t~nondet5);havoc #t~nondet5;" "havoc #t~nondet5;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;" "assume true;" "assume !true;" "~p~0.base, ~p~0.offset := ~a~0.base, ~a~0.offset;" "SUMMARY for call myexit(1); srcloc: L535" "assume ~a~0.base == 0 && ~a~0.offset == 0;" "assume !(~a~0.base == 0 && ~a~0.offset == 0);" "havoc #t~nondet3;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~flag~0 := #t~nondet3;havoc #t~nondet3;havoc ~p~0.base, ~p~0.offset;havoc ~a~0.base, ~a~0.offset;havoc ~t~0.base, ~t~0.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.allocOnHeap(8);~a~0.base, ~a~0.offset := #t~malloc4.base, #t~malloc4.offset;havoc #t~malloc4.base, #t~malloc4.offset;" "assume true;" "SUMMARY for call #t~ret13 := main(); srcloc: L-1" "SUMMARY for call ULTIMATE.init(); srcloc: ULTIMATE.startENTRY" "assume true;" }, returnAlphabet = {"#68#return;" "#70#return;" }, states = {"CountingPredicate [underlying: 29#L544true, annotation: [3, 0]]" "CountingPredicate [underlying: 9#L555true, annotation: [1, 0]]" "CountingPredicate [underlying: 37#L551true, annotation: [6, 0]]" "CountingPredicate [underlying: 19#L545true, annotation: [2, 0]]" "CountingPredicate [underlying: 37#L551true, annotation: [2, 0]]" "CountingPredicate [underlying: 22#L537true, annotation: [2, 0]]" "CountingPredicate [underlying: 3#_EXITtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 38#ERRORtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 5#L538true, annotation: [4, 0]]" "CountingPredicate [underlying: 11#L554true, annotation: [5, 0]]" "CountingPredicate [underlying: 38#ERRORtrue, annotation: [5, 0]]" "CountingPredicate [underlying: 16#Loop~1true, annotation: [2, 0]]" "CountingPredicate [underlying: 13#L537-1true, annotation: [2, 0]]" "CountingPredicate [underlying: 11#L554true, annotation: [1, 0]]" "CountingPredicate [underlying: 17#L544-1true, annotation: [2, 0]]" "CountingPredicate [underlying: 18#L548true, annotation: [5, 0]]" "CountingPredicate [underlying: 35#mainFINALtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 12#L543true, annotation: [3, 0]]" "CountingPredicate [underlying: 9#L555true, annotation: [5, 0]]" "CountingPredicate [underlying: 18#L548true, annotation: [1, 0]]" "CountingPredicate [underlying: 33#mainEXITtrue, annotation: [7, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 39#ULTIMATE.startFINALtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 7#L551-1true, annotation: [1, 0]]" "CountingPredicate [underlying: 21#L554-1true, annotation: [1, 0]]" "CountingPredicate [underlying: 21#L554-1true, annotation: [5, 0]]" "CountingPredicate [underlying: 29#L544true, annotation: [2, 0]]" "CountingPredicate [underlying: 9#L555true, annotation: [2, 0]]" "CountingPredicate [underlying: 8#L536true, annotation: [1, 0]]" "CountingPredicate [underlying: 37#L551true, annotation: [1, 0]]" "CountingPredicate [underlying: 6#myexitENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 36#L556true, annotation: [1, 0]]" "CountingPredicate [underlying: 3#_EXITtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 6#myexitENTRYtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 27#L550true, annotation: [5, 0]]" "CountingPredicate [underlying: 36#L556true, annotation: [5, 0]]" "CountingPredicate [underlying: 4#L535true, annotation: [0, 0]]" "CountingPredicate [underlying: 27#L550true, annotation: [1, 0]]" "CountingPredicate [underlying: 38#ERRORtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 25#L552true, annotation: [6, 0]]" "CountingPredicate [underlying: 11#L554true, annotation: [2, 0]]" "CountingPredicate [underlying: 35#mainFINALtrue, annotation: [7, 0]]" "CountingPredicate [underlying: 25#L552true, annotation: [2, 0]]" "CountingPredicate [underlying: 12#L543true, annotation: [4, 0]]" "CountingPredicate [underlying: 17#L544-1true, annotation: [3, 0]]" "CountingPredicate [underlying: 18#L548true, annotation: [2, 0]]" "CountingPredicate [underlying: 33#mainEXITtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 32#mainErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 32#mainErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [5, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [7, 0]]" "CountingPredicate [underlying: 32#mainErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 39#ULTIMATE.startFINALtrue, annotation: [7, 0]]" "CountingPredicate [underlying: 21#L554-1true, annotation: [2, 0]]" "CountingPredicate [underlying: 20#L556-1true, annotation: [7, 0]]" "CountingPredicate [underlying: 26#ULTIMATE.startENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 22#L537true, annotation: [4, 0]]" "CountingPredicate [underlying: 19#L545true, annotation: [4, 0]]" "CountingPredicate [underlying: 3#_EXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 36#L556true, annotation: [2, 0]]" "CountingPredicate [underlying: 6#myexitENTRYtrue, annotation: [3, 0]]" "CountingPredicate [underlying: 3#_EXITtrue, annotation: [4, 0]]" "CountingPredicate [underlying: 27#L550true, annotation: [2, 0]]" "CountingPredicate [underlying: 25#L552true, annotation: [1, 0]]" "CountingPredicate [underlying: 5#L538true, annotation: [2, 0]]" "CountingPredicate [underlying: 34#Loop~3true, annotation: [2, 0]]" "CountingPredicate [underlying: 31#ULTIMATE.initFINALtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 16#Loop~1true, annotation: [4, 0]]" "CountingPredicate [underlying: 28#mainENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 17#L544-1true, annotation: [4, 0]]" "CountingPredicate [underlying: 13#L537-1true, annotation: [4, 0]]" "CountingPredicate [underlying: 30#L557true, annotation: [2, 0]]" "CountingPredicate [underlying: 33#mainEXITtrue, annotation: [5, 0]]" "CountingPredicate [underlying: 24#ULTIMATE.initENTRYtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 20#L556-1true, annotation: [2, 0]]" "CountingPredicate [underlying: 32#mainErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 33#mainEXITtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 38#ERRORtrue, annotation: [8, 0]]" "CountingPredicate [underlying: 23#Loop~2true, annotation: [6, 0]]" "CountingPredicate [underlying: 15#L535-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 23#Loop~2true, annotation: [2, 0]]" "CountingPredicate [underlying: 29#L544true, annotation: [4, 0]]" "CountingPredicate [underlying: 14#ULTIMATE.initEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 22#L537true, annotation: [1, 0]]" "CountingPredicate [underlying: 6#myexitENTRYtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 36#L556true, annotation: [7, 0]]" "CountingPredicate [underlying: 10#L-1true, annotation: [0, 0]]" "CountingPredicate [underlying: 35#mainFINALtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 34#Loop~3true, annotation: [1, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 35#mainFINALtrue, annotation: [5, 0]]" "CountingPredicate [underlying: 34#Loop~3true, annotation: [5, 0]]" "CountingPredicate [underlying: 33#mainEXITtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 12#L543true, annotation: [2, 0]]" "CountingPredicate [underlying: 35#mainFINALtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 20#L556-1true, annotation: [5, 0]]" "CountingPredicate [underlying: 30#L557true, annotation: [1, 0]]" "CountingPredicate [underlying: 20#L556-1true, annotation: [1, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 30#L557true, annotation: [9, 0]]" "CountingPredicate [underlying: 39#ULTIMATE.startFINALtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 30#L557true, annotation: [5, 0]]" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [5, 0]]" "CountingPredicate [underlying: 7#L551-1true, annotation: [6, 0]]" "CountingPredicate [underlying: 39#ULTIMATE.startFINALtrue, annotation: [5, 0]]" "CountingPredicate [underlying: 7#L551-1true, annotation: [2, 0]]" "CountingPredicate [underlying: 39#ULTIMATE.startFINALtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 23#Loop~2true, annotation: [1, 0]]" }, initialStates = {"CountingPredicate [underlying: 26#ULTIMATE.startENTRYtrue, annotation: [0, 0]]" }, finalStates = {"CountingPredicate [underlying: 32#mainErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [9, 0]]" }, callTransitions = { ("CountingPredicate [underlying: 29#L544true, annotation: [3, 0]]" "call myexit(1);" "CountingPredicate [underlying: 6#myexitENTRYtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 29#L544true, annotation: [2, 0]]" "call myexit(1);" "CountingPredicate [underlying: 6#myexitENTRYtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 4#L535true, annotation: [0, 0]]" "call myexit(1);" "CountingPredicate [underlying: 6#myexitENTRYtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 26#ULTIMATE.startENTRYtrue, annotation: [0, 0]]" "call ULTIMATE.init();" "CountingPredicate [underlying: 24#ULTIMATE.initENTRYtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 29#L544true, annotation: [4, 0]]" "call myexit(1);" "CountingPredicate [underlying: 6#myexitENTRYtrue, annotation: [4, 0]]") ("CountingPredicate [underlying: 10#L-1true, annotation: [0, 0]]" "call #t~ret13 := main();" "CountingPredicate [underlying: 28#mainENTRYtrue, annotation: [0, 0]]") }, internalTransitions = { ("CountingPredicate [underlying: 9#L555true, annotation: [1, 0]]" "call #t~mem11.base, #t~mem11.offset := read~$Pointer$#1(~p~0.base, 4 + ~p~0.offset, 4);~p~0.base, ~p~0.offset := #t~mem11.base, #t~mem11.offset;" "CountingPredicate [underlying: 11#L554true, annotation: [1, 0]]") ("CountingPredicate [underlying: 37#L551true, annotation: [6, 0]]" "assume true;" "CountingPredicate [underlying: 23#Loop~2true, annotation: [6, 0]]") ("CountingPredicate [underlying: 37#L551true, annotation: [6, 0]]" "assume !true;" "CountingPredicate [underlying: 20#L556-1true, annotation: [7, 0]]") ("CountingPredicate [underlying: 19#L545true, annotation: [2, 0]]" "call write~$Pointer$#1(~t~0.base, ~t~0.offset, ~p~0.base, 4 + ~p~0.offset, 4);call #t~mem7.base, #t~mem7.offset := read~$Pointer$#1(~p~0.base, 4 + ~p~0.offset, 4);~p~0.base, ~p~0.offset := #t~mem7.base, #t~mem7.offset;havoc #t~mem7.base, #t~mem7.offset;" "CountingPredicate [underlying: 22#L537true, annotation: [2, 0]]") ("CountingPredicate [underlying: 37#L551true, annotation: [2, 0]]" "assume true;" "CountingPredicate [underlying: 23#Loop~2true, annotation: [2, 0]]") ("CountingPredicate [underlying: 37#L551true, annotation: [2, 0]]" "assume !true;" "CountingPredicate [underlying: 20#L556-1true, annotation: [2, 0]]") ("CountingPredicate [underlying: 22#L537true, annotation: [2, 0]]" "assume true;" "CountingPredicate [underlying: 16#Loop~1true, annotation: [2, 0]]") ("CountingPredicate [underlying: 22#L537true, annotation: [2, 0]]" "assume !true;" "CountingPredicate [underlying: 18#L548true, annotation: [2, 0]]") ("CountingPredicate [underlying: 3#_EXITtrue, annotation: [2, 0]]" "assume true;" "CountingPredicate [underlying: 3#_EXITtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 38#ERRORtrue, annotation: [1, 0]]" "assume false;" "CountingPredicate [underlying: 30#L557true, annotation: [1, 0]]") ("CountingPredicate [underlying: 38#ERRORtrue, annotation: [1, 0]]" "assume !false;" "CountingPredicate [underlying: 32#mainErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [1, 0]]") ("CountingPredicate [underlying: 5#L538true, annotation: [4, 0]]" "assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);" "CountingPredicate [underlying: 12#L543true, annotation: [4, 0]]") ("CountingPredicate [underlying: 5#L538true, annotation: [4, 0]]" "assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);" "CountingPredicate [underlying: 12#L543true, annotation: [4, 0]]") ("CountingPredicate [underlying: 11#L554true, annotation: [5, 0]]" "assume true;" "CountingPredicate [underlying: 34#Loop~3true, annotation: [5, 0]]") ("CountingPredicate [underlying: 11#L554true, annotation: [5, 0]]" "assume !true;" "CountingPredicate [underlying: 20#L556-1true, annotation: [5, 0]]") ("CountingPredicate [underlying: 38#ERRORtrue, annotation: [5, 0]]" "assume false;" "CountingPredicate [underlying: 30#L557true, annotation: [5, 0]]") ("CountingPredicate [underlying: 38#ERRORtrue, annotation: [5, 0]]" "assume !false;" "CountingPredicate [underlying: 32#mainErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [5, 0]]") ("CountingPredicate [underlying: 16#Loop~1true, annotation: [2, 0]]" "havoc #t~nondet5;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;" "CountingPredicate [underlying: 13#L537-1true, annotation: [2, 0]]") ("CountingPredicate [underlying: 13#L537-1true, annotation: [2, 0]]" "assume 0 != #t~nondet5;havoc #t~nondet5;" "CountingPredicate [underlying: 5#L538true, annotation: [2, 0]]") ("CountingPredicate [underlying: 13#L537-1true, annotation: [2, 0]]" "assume !(0 != #t~nondet5);havoc #t~nondet5;" "CountingPredicate [underlying: 18#L548true, annotation: [2, 0]]") ("CountingPredicate [underlying: 11#L554true, annotation: [1, 0]]" "assume true;" "CountingPredicate [underlying: 34#Loop~3true, annotation: [1, 0]]") ("CountingPredicate [underlying: 11#L554true, annotation: [1, 0]]" "assume !true;" "CountingPredicate [underlying: 20#L556-1true, annotation: [1, 0]]") ("CountingPredicate [underlying: 17#L544-1true, annotation: [2, 0]]" "assume ~t~0.base == 0 && ~t~0.offset == 0;" "CountingPredicate [underlying: 29#L544true, annotation: [2, 0]]") ("CountingPredicate [underlying: 17#L544-1true, annotation: [2, 0]]" "assume !(~t~0.base == 0 && ~t~0.offset == 0);" "CountingPredicate [underlying: 19#L545true, annotation: [2, 0]]") ("CountingPredicate [underlying: 18#L548true, annotation: [5, 0]]" "call write~int#1(3, ~p~0.base, ~p~0.offset, 4);~p~0.base, ~p~0.offset := ~a~0.base, ~a~0.offset;" "CountingPredicate [underlying: 27#L550true, annotation: [5, 0]]") ("CountingPredicate [underlying: 35#mainFINALtrue, annotation: [2, 0]]" "assume true;" "CountingPredicate [underlying: 33#mainEXITtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 12#L543true, annotation: [3, 0]]" "call #t~malloc6.base, #t~malloc6.offset := #Ultimate.allocOnHeap(8);~t~0.base, ~t~0.offset := #t~malloc6.base, #t~malloc6.offset;havoc #t~malloc6.base, #t~malloc6.offset;" "CountingPredicate [underlying: 17#L544-1true, annotation: [3, 0]]") ("CountingPredicate [underlying: 9#L555true, annotation: [5, 0]]" "call #t~mem11.base, #t~mem11.offset := read~$Pointer$#1(~p~0.base, 4 + ~p~0.offset, 4);~p~0.base, ~p~0.offset := #t~mem11.base, #t~mem11.offset;" "CountingPredicate [underlying: 11#L554true, annotation: [5, 0]]") ("CountingPredicate [underlying: 18#L548true, annotation: [1, 0]]" "call write~int#1(3, ~p~0.base, ~p~0.offset, 4);~p~0.base, ~p~0.offset := ~a~0.base, ~a~0.offset;" "CountingPredicate [underlying: 27#L550true, annotation: [1, 0]]") ("CountingPredicate [underlying: 39#ULTIMATE.startFINALtrue, annotation: [2, 0]]" "assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 7#L551-1true, annotation: [1, 0]]" "assume 2 == #t~mem8;havoc #t~mem8;" "CountingPredicate [underlying: 25#L552true, annotation: [1, 0]]") ("CountingPredicate [underlying: 7#L551-1true, annotation: [1, 0]]" "assume !(2 == #t~mem8);havoc #t~mem8;" "CountingPredicate [underlying: 20#L556-1true, annotation: [1, 0]]") ("CountingPredicate [underlying: 21#L554-1true, annotation: [1, 0]]" "assume 1 == #t~mem10;havoc #t~mem10;" "CountingPredicate [underlying: 9#L555true, annotation: [1, 0]]") ("CountingPredicate [underlying: 21#L554-1true, annotation: [1, 0]]" "assume !(1 == #t~mem10);havoc #t~mem10;" "CountingPredicate [underlying: 20#L556-1true, annotation: [1, 0]]") ("CountingPredicate [underlying: 21#L554-1true, annotation: [5, 0]]" "assume 1 == #t~mem10;havoc #t~mem10;" "CountingPredicate [underlying: 9#L555true, annotation: [5, 0]]") ("CountingPredicate [underlying: 21#L554-1true, annotation: [5, 0]]" "assume !(1 == #t~mem10);havoc #t~mem10;" "CountingPredicate [underlying: 20#L556-1true, annotation: [5, 0]]") ("CountingPredicate [underlying: 9#L555true, annotation: [2, 0]]" "call #t~mem11.base, #t~mem11.offset := read~$Pointer$#1(~p~0.base, 4 + ~p~0.offset, 4);~p~0.base, ~p~0.offset := #t~mem11.base, #t~mem11.offset;" "CountingPredicate [underlying: 11#L554true, annotation: [2, 0]]") ("CountingPredicate [underlying: 8#L536true, annotation: [1, 0]]" "~p~0.base, ~p~0.offset := ~a~0.base, ~a~0.offset;" "CountingPredicate [underlying: 22#L537true, annotation: [1, 0]]") ("CountingPredicate [underlying: 37#L551true, annotation: [1, 0]]" "assume true;" "CountingPredicate [underlying: 23#Loop~2true, annotation: [1, 0]]") ("CountingPredicate [underlying: 37#L551true, annotation: [1, 0]]" "assume !true;" "CountingPredicate [underlying: 20#L556-1true, annotation: [1, 0]]") ("CountingPredicate [underlying: 6#myexitENTRYtrue, annotation: [0, 0]]" "~s := #in~s;" "CountingPredicate [underlying: 3#_EXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 36#L556true, annotation: [1, 0]]" "assume 3 != #t~mem12;havoc #t~mem12;" "CountingPredicate [underlying: 38#ERRORtrue, annotation: [1, 0]]") ("CountingPredicate [underlying: 36#L556true, annotation: [1, 0]]" "assume !(3 != #t~mem12);havoc #t~mem12;" "CountingPredicate [underlying: 35#mainFINALtrue, annotation: [1, 0]]") ("CountingPredicate [underlying: 3#_EXITtrue, annotation: [3, 0]]" "assume true;" "CountingPredicate [underlying: 3#_EXITtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 6#myexitENTRYtrue, annotation: [4, 0]]" "~s := #in~s;" "CountingPredicate [underlying: 3#_EXITtrue, annotation: [4, 0]]") ("CountingPredicate [underlying: 27#L550true, annotation: [5, 0]]" "assume 0 != ~flag~0;" "CountingPredicate [underlying: 37#L551true, annotation: [6, 0]]") ("CountingPredicate [underlying: 27#L550true, annotation: [5, 0]]" "assume !(0 != ~flag~0);" "CountingPredicate [underlying: 11#L554true, annotation: [5, 0]]") ("CountingPredicate [underlying: 36#L556true, annotation: [5, 0]]" "assume 3 != #t~mem12;havoc #t~mem12;" "CountingPredicate [underlying: 38#ERRORtrue, annotation: [5, 0]]") ("CountingPredicate [underlying: 36#L556true, annotation: [5, 0]]" "assume !(3 != #t~mem12);havoc #t~mem12;" "CountingPredicate [underlying: 35#mainFINALtrue, annotation: [5, 0]]") ("CountingPredicate [underlying: 27#L550true, annotation: [1, 0]]" "assume 0 != ~flag~0;" "CountingPredicate [underlying: 37#L551true, annotation: [1, 0]]") ("CountingPredicate [underlying: 27#L550true, annotation: [1, 0]]" "assume !(0 != ~flag~0);" "CountingPredicate [underlying: 11#L554true, annotation: [1, 0]]") ("CountingPredicate [underlying: 38#ERRORtrue, annotation: [2, 0]]" "assume false;" "CountingPredicate [underlying: 30#L557true, annotation: [2, 0]]") ("CountingPredicate [underlying: 38#ERRORtrue, annotation: [2, 0]]" "assume !false;" "CountingPredicate [underlying: 32#mainErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 25#L552true, annotation: [6, 0]]" "call #t~mem9.base, #t~mem9.offset := read~$Pointer$#1(~p~0.base, 4 + ~p~0.offset, 4);~p~0.base, ~p~0.offset := #t~mem9.base, #t~mem9.offset;" "CountingPredicate [underlying: 37#L551true, annotation: [6, 0]]") ("CountingPredicate [underlying: 11#L554true, annotation: [2, 0]]" "assume true;" "CountingPredicate [underlying: 34#Loop~3true, annotation: [2, 0]]") ("CountingPredicate [underlying: 11#L554true, annotation: [2, 0]]" "assume !true;" "CountingPredicate [underlying: 20#L556-1true, annotation: [2, 0]]") ("CountingPredicate [underlying: 35#mainFINALtrue, annotation: [7, 0]]" "assume true;" "CountingPredicate [underlying: 33#mainEXITtrue, annotation: [7, 0]]") ("CountingPredicate [underlying: 25#L552true, annotation: [2, 0]]" "call #t~mem9.base, #t~mem9.offset := read~$Pointer$#1(~p~0.base, 4 + ~p~0.offset, 4);~p~0.base, ~p~0.offset := #t~mem9.base, #t~mem9.offset;" "CountingPredicate [underlying: 37#L551true, annotation: [2, 0]]") ("CountingPredicate [underlying: 12#L543true, annotation: [4, 0]]" "call #t~malloc6.base, #t~malloc6.offset := #Ultimate.allocOnHeap(8);~t~0.base, ~t~0.offset := #t~malloc6.base, #t~malloc6.offset;havoc #t~malloc6.base, #t~malloc6.offset;" "CountingPredicate [underlying: 17#L544-1true, annotation: [4, 0]]") ("CountingPredicate [underlying: 17#L544-1true, annotation: [3, 0]]" "assume ~t~0.base == 0 && ~t~0.offset == 0;" "CountingPredicate [underlying: 29#L544true, annotation: [3, 0]]") ("CountingPredicate [underlying: 17#L544-1true, annotation: [3, 0]]" "assume !(~t~0.base == 0 && ~t~0.offset == 0);" "CountingPredicate [underlying: 19#L545true, annotation: [4, 0]]") ("CountingPredicate [underlying: 18#L548true, annotation: [2, 0]]" "call write~int#1(3, ~p~0.base, ~p~0.offset, 4);~p~0.base, ~p~0.offset := ~a~0.base, ~a~0.offset;" "CountingPredicate [underlying: 27#L550true, annotation: [2, 0]]") ("CountingPredicate [underlying: 39#ULTIMATE.startFINALtrue, annotation: [7, 0]]" "assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [7, 0]]") ("CountingPredicate [underlying: 21#L554-1true, annotation: [2, 0]]" "assume 1 == #t~mem10;havoc #t~mem10;" "CountingPredicate [underlying: 9#L555true, annotation: [2, 0]]") ("CountingPredicate [underlying: 21#L554-1true, annotation: [2, 0]]" "assume !(1 == #t~mem10);havoc #t~mem10;" "CountingPredicate [underlying: 20#L556-1true, annotation: [2, 0]]") ("CountingPredicate [underlying: 20#L556-1true, annotation: [7, 0]]" "call #t~mem12 := read~int#1(~p~0.base, ~p~0.offset, 4);" "CountingPredicate [underlying: 36#L556true, annotation: [7, 0]]") ("CountingPredicate [underlying: 22#L537true, annotation: [4, 0]]" "assume true;" "CountingPredicate [underlying: 16#Loop~1true, annotation: [4, 0]]") ("CountingPredicate [underlying: 22#L537true, annotation: [4, 0]]" "assume !true;" "CountingPredicate [underlying: 18#L548true, annotation: [5, 0]]") ("CountingPredicate [underlying: 19#L545true, annotation: [4, 0]]" "call write~$Pointer$#1(~t~0.base, ~t~0.offset, ~p~0.base, 4 + ~p~0.offset, 4);call #t~mem7.base, #t~mem7.offset := read~$Pointer$#1(~p~0.base, 4 + ~p~0.offset, 4);~p~0.base, ~p~0.offset := #t~mem7.base, #t~mem7.offset;havoc #t~mem7.base, #t~mem7.offset;" "CountingPredicate [underlying: 22#L537true, annotation: [4, 0]]") ("CountingPredicate [underlying: 3#_EXITtrue, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 3#_EXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 36#L556true, annotation: [2, 0]]" "assume 3 != #t~mem12;havoc #t~mem12;" "CountingPredicate [underlying: 38#ERRORtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 36#L556true, annotation: [2, 0]]" "assume !(3 != #t~mem12);havoc #t~mem12;" "CountingPredicate [underlying: 35#mainFINALtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 6#myexitENTRYtrue, annotation: [3, 0]]" "~s := #in~s;" "CountingPredicate [underlying: 3#_EXITtrue, annotation: [3, 0]]") ("CountingPredicate [underlying: 3#_EXITtrue, annotation: [4, 0]]" "assume true;" "CountingPredicate [underlying: 3#_EXITtrue, annotation: [4, 0]]") ("CountingPredicate [underlying: 27#L550true, annotation: [2, 0]]" "assume 0 != ~flag~0;" "CountingPredicate [underlying: 37#L551true, annotation: [2, 0]]") ("CountingPredicate [underlying: 27#L550true, annotation: [2, 0]]" "assume !(0 != ~flag~0);" "CountingPredicate [underlying: 11#L554true, annotation: [2, 0]]") ("CountingPredicate [underlying: 25#L552true, annotation: [1, 0]]" "call #t~mem9.base, #t~mem9.offset := read~$Pointer$#1(~p~0.base, 4 + ~p~0.offset, 4);~p~0.base, ~p~0.offset := #t~mem9.base, #t~mem9.offset;" "CountingPredicate [underlying: 37#L551true, annotation: [1, 0]]") ("CountingPredicate [underlying: 5#L538true, annotation: [2, 0]]" "assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);" "CountingPredicate [underlying: 12#L543true, annotation: [3, 0]]") ("CountingPredicate [underlying: 5#L538true, annotation: [2, 0]]" "assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);" "CountingPredicate [underlying: 12#L543true, annotation: [2, 0]]") ("CountingPredicate [underlying: 34#Loop~3true, annotation: [2, 0]]" "call #t~mem10 := read~int#1(~p~0.base, ~p~0.offset, 4);" "CountingPredicate [underlying: 21#L554-1true, annotation: [2, 0]]") ("CountingPredicate [underlying: 31#ULTIMATE.initFINALtrue, annotation: [0, 0]]" "assume true;" "CountingPredicate [underlying: 14#ULTIMATE.initEXITtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 16#Loop~1true, annotation: [4, 0]]" "havoc #t~nondet5;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;" "CountingPredicate [underlying: 13#L537-1true, annotation: [4, 0]]") ("CountingPredicate [underlying: 28#mainENTRYtrue, annotation: [0, 0]]" "havoc #t~nondet3;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~flag~0 := #t~nondet3;havoc #t~nondet3;havoc ~p~0.base, ~p~0.offset;havoc ~a~0.base, ~a~0.offset;havoc ~t~0.base, ~t~0.offset;call #t~malloc4.base, #t~malloc4.offset := #Ultimate.allocOnHeap(8);~a~0.base, ~a~0.offset := #t~malloc4.base, #t~malloc4.offset;havoc #t~malloc4.base, #t~malloc4.offset;" "CountingPredicate [underlying: 15#L535-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 17#L544-1true, annotation: [4, 0]]" "assume ~t~0.base == 0 && ~t~0.offset == 0;" "CountingPredicate [underlying: 29#L544true, annotation: [4, 0]]") ("CountingPredicate [underlying: 17#L544-1true, annotation: [4, 0]]" "assume !(~t~0.base == 0 && ~t~0.offset == 0);" "CountingPredicate [underlying: 19#L545true, annotation: [4, 0]]") ("CountingPredicate [underlying: 13#L537-1true, annotation: [4, 0]]" "assume 0 != #t~nondet5;havoc #t~nondet5;" "CountingPredicate [underlying: 5#L538true, annotation: [4, 0]]") ("CountingPredicate [underlying: 13#L537-1true, annotation: [4, 0]]" "assume !(0 != #t~nondet5);havoc #t~nondet5;" "CountingPredicate [underlying: 18#L548true, annotation: [5, 0]]") ("CountingPredicate [underlying: 30#L557true, annotation: [2, 0]]" "assume false;" "CountingPredicate [underlying: 35#mainFINALtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 24#ULTIMATE.initENTRYtrue, annotation: [0, 0]]" "assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(14, 2);" "CountingPredicate [underlying: 31#ULTIMATE.initFINALtrue, annotation: [0, 0]]") ("CountingPredicate [underlying: 20#L556-1true, annotation: [2, 0]]" "call #t~mem12 := read~int#1(~p~0.base, ~p~0.offset, 4);" "CountingPredicate [underlying: 36#L556true, annotation: [2, 0]]") ("CountingPredicate [underlying: 38#ERRORtrue, annotation: [8, 0]]" "assume false;" "CountingPredicate [underlying: 30#L557true, annotation: [9, 0]]") ("CountingPredicate [underlying: 38#ERRORtrue, annotation: [8, 0]]" "assume !false;" "CountingPredicate [underlying: 32#mainErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 23#Loop~2true, annotation: [6, 0]]" "call #t~mem8 := read~int#1(~p~0.base, ~p~0.offset, 4);" "CountingPredicate [underlying: 7#L551-1true, annotation: [6, 0]]") ("CountingPredicate [underlying: 15#L535-1true, annotation: [0, 0]]" "assume ~a~0.base == 0 && ~a~0.offset == 0;" "CountingPredicate [underlying: 4#L535true, annotation: [0, 0]]") ("CountingPredicate [underlying: 15#L535-1true, annotation: [0, 0]]" "assume !(~a~0.base == 0 && ~a~0.offset == 0);" "CountingPredicate [underlying: 8#L536true, annotation: [1, 0]]") ("CountingPredicate [underlying: 23#Loop~2true, annotation: [2, 0]]" "call #t~mem8 := read~int#1(~p~0.base, ~p~0.offset, 4);" "CountingPredicate [underlying: 7#L551-1true, annotation: [2, 0]]") ("CountingPredicate [underlying: 22#L537true, annotation: [1, 0]]" "assume true;" "CountingPredicate [underlying: 16#Loop~1true, annotation: [2, 0]]") ("CountingPredicate [underlying: 22#L537true, annotation: [1, 0]]" "assume !true;" "CountingPredicate [underlying: 18#L548true, annotation: [1, 0]]") ("CountingPredicate [underlying: 6#myexitENTRYtrue, annotation: [2, 0]]" "~s := #in~s;" "CountingPredicate [underlying: 3#_EXITtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 36#L556true, annotation: [7, 0]]" "assume 3 != #t~mem12;havoc #t~mem12;" "CountingPredicate [underlying: 38#ERRORtrue, annotation: [8, 0]]") ("CountingPredicate [underlying: 36#L556true, annotation: [7, 0]]" "assume !(3 != #t~mem12);havoc #t~mem12;" "CountingPredicate [underlying: 35#mainFINALtrue, annotation: [7, 0]]") ("CountingPredicate [underlying: 35#mainFINALtrue, annotation: [9, 0]]" "assume true;" "CountingPredicate [underlying: 33#mainEXITtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 34#Loop~3true, annotation: [1, 0]]" "call #t~mem10 := read~int#1(~p~0.base, ~p~0.offset, 4);" "CountingPredicate [underlying: 21#L554-1true, annotation: [1, 0]]") ("CountingPredicate [underlying: 35#mainFINALtrue, annotation: [5, 0]]" "assume true;" "CountingPredicate [underlying: 33#mainEXITtrue, annotation: [5, 0]]") ("CountingPredicate [underlying: 34#Loop~3true, annotation: [5, 0]]" "call #t~mem10 := read~int#1(~p~0.base, ~p~0.offset, 4);" "CountingPredicate [underlying: 21#L554-1true, annotation: [5, 0]]") ("CountingPredicate [underlying: 12#L543true, annotation: [2, 0]]" "call #t~malloc6.base, #t~malloc6.offset := #Ultimate.allocOnHeap(8);~t~0.base, ~t~0.offset := #t~malloc6.base, #t~malloc6.offset;havoc #t~malloc6.base, #t~malloc6.offset;" "CountingPredicate [underlying: 17#L544-1true, annotation: [2, 0]]") ("CountingPredicate [underlying: 35#mainFINALtrue, annotation: [1, 0]]" "assume true;" "CountingPredicate [underlying: 33#mainEXITtrue, annotation: [1, 0]]") ("CountingPredicate [underlying: 20#L556-1true, annotation: [5, 0]]" "call #t~mem12 := read~int#1(~p~0.base, ~p~0.offset, 4);" "CountingPredicate [underlying: 36#L556true, annotation: [5, 0]]") ("CountingPredicate [underlying: 30#L557true, annotation: [1, 0]]" "assume false;" "CountingPredicate [underlying: 35#mainFINALtrue, annotation: [1, 0]]") ("CountingPredicate [underlying: 20#L556-1true, annotation: [1, 0]]" "call #t~mem12 := read~int#1(~p~0.base, ~p~0.offset, 4);" "CountingPredicate [underlying: 36#L556true, annotation: [1, 0]]") ("CountingPredicate [underlying: 30#L557true, annotation: [9, 0]]" "assume false;" "CountingPredicate [underlying: 35#mainFINALtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 39#ULTIMATE.startFINALtrue, annotation: [9, 0]]" "assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [9, 0]]") ("CountingPredicate [underlying: 30#L557true, annotation: [5, 0]]" "assume false;" "CountingPredicate [underlying: 35#mainFINALtrue, annotation: [5, 0]]") ("CountingPredicate [underlying: 7#L551-1true, annotation: [6, 0]]" "assume 2 == #t~mem8;havoc #t~mem8;" "CountingPredicate [underlying: 25#L552true, annotation: [6, 0]]") ("CountingPredicate [underlying: 7#L551-1true, annotation: [6, 0]]" "assume !(2 == #t~mem8);havoc #t~mem8;" "CountingPredicate [underlying: 20#L556-1true, annotation: [7, 0]]") ("CountingPredicate [underlying: 39#ULTIMATE.startFINALtrue, annotation: [5, 0]]" "assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [5, 0]]") ("CountingPredicate [underlying: 7#L551-1true, annotation: [2, 0]]" "assume 2 == #t~mem8;havoc #t~mem8;" "CountingPredicate [underlying: 25#L552true, annotation: [2, 0]]") ("CountingPredicate [underlying: 7#L551-1true, annotation: [2, 0]]" "assume !(2 == #t~mem8);havoc #t~mem8;" "CountingPredicate [underlying: 20#L556-1true, annotation: [2, 0]]") ("CountingPredicate [underlying: 39#ULTIMATE.startFINALtrue, annotation: [1, 0]]" "assume true;" "CountingPredicate [underlying: 2#ULTIMATE.startEXITtrue, annotation: [1, 0]]") ("CountingPredicate [underlying: 23#Loop~2true, annotation: [1, 0]]" "call #t~mem8 := read~int#1(~p~0.base, ~p~0.offset, 4);" "CountingPredicate [underlying: 7#L551-1true, annotation: [1, 0]]") }, returnTransitions = { ("CountingPredicate [underlying: 33#mainEXITtrue, annotation: [7, 0]]" "CountingPredicate [underlying: 10#L-1true, annotation: [0, 0]]" "#68#return;" "CountingPredicate [underlying: 39#ULTIMATE.startFINALtrue, annotation: [7, 0]]") ("CountingPredicate [underlying: 33#mainEXITtrue, annotation: [2, 0]]" "CountingPredicate [underlying: 10#L-1true, annotation: [0, 0]]" "#68#return;" "CountingPredicate [underlying: 39#ULTIMATE.startFINALtrue, annotation: [2, 0]]") ("CountingPredicate [underlying: 33#mainEXITtrue, annotation: [5, 0]]" "CountingPredicate [underlying: 10#L-1true, annotation: [0, 0]]" "#68#return;" "CountingPredicate [underlying: 39#ULTIMATE.startFINALtrue, annotation: [5, 0]]") ("CountingPredicate [underlying: 33#mainEXITtrue, annotation: [1, 0]]" "CountingPredicate [underlying: 10#L-1true, annotation: [0, 0]]" "#68#return;" "CountingPredicate [underlying: 39#ULTIMATE.startFINALtrue, annotation: [1, 0]]") ("CountingPredicate [underlying: 14#ULTIMATE.initEXITtrue, annotation: [0, 0]]" "CountingPredicate [underlying: 26#ULTIMATE.startENTRYtrue, annotation: [0, 0]]" "#70#return;" "CountingPredicate [underlying: 10#L-1true, annotation: [0, 0]]") ("CountingPredicate [underlying: 33#mainEXITtrue, annotation: [9, 0]]" "CountingPredicate [underlying: 10#L-1true, annotation: [0, 0]]" "#68#return;" "CountingPredicate [underlying: 39#ULTIMATE.startFINALtrue, annotation: [9, 0]]") } ); [2024-08-07 14:07:29,067 INFO L82 GeneralOperation]: Start removeDeadEnds. Operand has 38 states, 30 states have (on average 1.4) internal successors, (42), 32 states have internal predecessors, (42), 4 states have call successors, (4), 3 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-08-07 14:07:29,067 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:29,067 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:29,067 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:29,067 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:29,068 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:29,068 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:29,068 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:29,068 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:29,068 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:29,068 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:29,068 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:29,068 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:29,068 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:29,068 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:29,069 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:29,069 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:29,069 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,069 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,069 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,069 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,069 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:29,069 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:29,069 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,069 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,069 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,070 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,070 WARN L283 nessProductAutomaton]: assume ~a~0.base == 0 && ~a~0.offset == 0;, isNegated false [2024-08-07 14:07:29,070 WARN L283 nessProductAutomaton]: assume !(~a~0.base == 0 && ~a~0.offset == 0);, isNegated true [2024-08-07 14:07:29,070 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,070 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,071 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,071 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,071 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,071 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,071 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,071 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,071 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,071 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,072 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,072 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,072 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,072 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,072 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,072 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,072 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,073 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,073 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,073 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,073 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,073 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,073 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,073 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,073 WARN L283 nessProductAutomaton]: assume ~t~0.base == 0 && ~t~0.offset == 0;, isNegated false [2024-08-07 14:07:29,073 WARN L283 nessProductAutomaton]: assume !(~t~0.base == 0 && ~t~0.offset == 0);, isNegated true [2024-08-07 14:07:29,074 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,074 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,074 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,077 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,077 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,077 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,078 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,078 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,078 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,078 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,078 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,078 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,078 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,078 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,078 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,078 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,078 WARN L283 nessProductAutomaton]: assume ~t~0.base == 0 && ~t~0.offset == 0;, isNegated false [2024-08-07 14:07:29,078 WARN L283 nessProductAutomaton]: assume !(~t~0.base == 0 && ~t~0.offset == 0);, isNegated true [2024-08-07 14:07:29,078 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,079 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,079 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,079 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,079 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,079 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,079 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,079 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,079 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,079 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,079 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,079 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,079 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,080 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,080 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,080 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,080 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,080 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,080 WARN L283 nessProductAutomaton]: assume ~t~0.base == 0 && ~t~0.offset == 0;, isNegated false [2024-08-07 14:07:29,080 WARN L283 nessProductAutomaton]: assume !(~t~0.base == 0 && ~t~0.offset == 0);, isNegated true [2024-08-07 14:07:29,080 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,080 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,080 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,080 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,080 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,080 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,081 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,081 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,081 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,081 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,082 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,082 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,085 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,087 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,087 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,087 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,088 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,088 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,088 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,088 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,088 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,088 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,088 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,089 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,089 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,089 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,090 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,090 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,090 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,090 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,091 WARN L283 nessProductAutomaton]: assume ~t~0.base == 0 && ~t~0.offset == 0;, isNegated false [2024-08-07 14:07:29,091 WARN L283 nessProductAutomaton]: assume !(~t~0.base == 0 && ~t~0.offset == 0);, isNegated true [2024-08-07 14:07:29,091 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,091 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,091 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,091 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,091 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,092 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,092 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,092 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,092 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,092 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,092 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,092 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,093 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,093 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,093 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,093 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,094 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,094 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,094 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,094 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,094 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,094 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,094 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,094 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,094 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,094 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,095 WARN L283 nessProductAutomaton]: assume ~t~0.base == 0 && ~t~0.offset == 0;, isNegated false [2024-08-07 14:07:29,095 WARN L283 nessProductAutomaton]: assume !(~t~0.base == 0 && ~t~0.offset == 0);, isNegated true [2024-08-07 14:07:29,095 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,095 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,095 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,095 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,095 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,095 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,096 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,096 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,096 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,096 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,096 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,096 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,096 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,096 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,097 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,097 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,097 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,097 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,097 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,097 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,097 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,097 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,097 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,098 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,098 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,098 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,098 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,098 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,098 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,098 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,098 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,099 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,099 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,099 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,099 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,099 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,099 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,099 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,100 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,100 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,100 WARN L283 nessProductAutomaton]: assume 2 == #t~mem8;havoc #t~mem8;, isNegated false [2024-08-07 14:07:29,100 WARN L283 nessProductAutomaton]: assume !(2 == #t~mem8);havoc #t~mem8;, isNegated true [2024-08-07 14:07:29,100 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,100 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,100 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,100 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,100 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,100 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,101 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,101 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,101 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,101 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,101 WARN L283 nessProductAutomaton]: assume 2 == #t~mem8;havoc #t~mem8;, isNegated false [2024-08-07 14:07:29,101 WARN L283 nessProductAutomaton]: assume !(2 == #t~mem8);havoc #t~mem8;, isNegated true [2024-08-07 14:07:29,101 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,101 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,101 WARN L283 nessProductAutomaton]: assume 3 != #t~mem12;havoc #t~mem12;, isNegated false [2024-08-07 14:07:29,102 WARN L283 nessProductAutomaton]: assume !(3 != #t~mem12);havoc #t~mem12;, isNegated true [2024-08-07 14:07:29,102 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,102 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,102 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,102 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,102 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;call write~int#1(1, ~p~0.base, ~p~0.offset, 4);, isNegated false [2024-08-07 14:07:29,102 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);call write~int#1(2, ~p~0.base, ~p~0.offset, 4);, isNegated true [2024-08-07 14:07:29,102 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,102 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,102 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,102 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,102 WARN L283 nessProductAutomaton]: assume 2 == #t~mem8;havoc #t~mem8;, isNegated false [2024-08-07 14:07:29,103 WARN L283 nessProductAutomaton]: assume !(2 == #t~mem8);havoc #t~mem8;, isNegated true [2024-08-07 14:07:29,103 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,103 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,103 WARN L283 nessProductAutomaton]: assume 3 != #t~mem12;havoc #t~mem12;, isNegated false [2024-08-07 14:07:29,103 WARN L283 nessProductAutomaton]: assume !(3 != #t~mem12);havoc #t~mem12;, isNegated true [2024-08-07 14:07:29,103 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,103 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,103 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,103 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,103 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,103 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,103 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,103 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,104 WARN L283 nessProductAutomaton]: assume 2 == #t~mem8;havoc #t~mem8;, isNegated false [2024-08-07 14:07:29,104 WARN L283 nessProductAutomaton]: assume !(2 == #t~mem8);havoc #t~mem8;, isNegated true [2024-08-07 14:07:29,104 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,104 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,104 WARN L283 nessProductAutomaton]: assume 3 != #t~mem12;havoc #t~mem12;, isNegated false [2024-08-07 14:07:29,104 WARN L283 nessProductAutomaton]: assume !(3 != #t~mem12);havoc #t~mem12;, isNegated true [2024-08-07 14:07:29,105 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,105 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,106 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,106 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,106 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,106 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,106 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,106 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,106 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,106 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,107 WARN L283 nessProductAutomaton]: assume 3 != #t~mem12;havoc #t~mem12;, isNegated false [2024-08-07 14:07:29,107 WARN L283 nessProductAutomaton]: assume !(3 != #t~mem12);havoc #t~mem12;, isNegated true [2024-08-07 14:07:29,108 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,108 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,108 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,108 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,108 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,108 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,108 WARN L283 nessProductAutomaton]: assume 0 != #t~nondet5;havoc #t~nondet5;, isNegated false [2024-08-07 14:07:29,108 WARN L283 nessProductAutomaton]: assume !(0 != #t~nondet5);havoc #t~nondet5;, isNegated true [2024-08-07 14:07:29,109 WARN L283 nessProductAutomaton]: assume true;, isNegated false [2024-08-07 14:07:29,109 WARN L283 nessProductAutomaton]: assume !true;, isNegated true [2024-08-07 14:07:29,109 WARN L283 nessProductAutomaton]: assume 3 != #t~mem12;havoc #t~mem12;, isNegated false [2024-08-07 14:07:29,109 WARN L283 nessProductAutomaton]: assume !(3 != #t~mem12);havoc #t~mem12;, isNegated true [2024-08-07 14:07:29,109 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,109 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,109 WARN L283 nessProductAutomaton]: assume 3 != #t~mem12;havoc #t~mem12;, isNegated false [2024-08-07 14:07:29,109 WARN L283 nessProductAutomaton]: assume !(3 != #t~mem12);havoc #t~mem12;, isNegated true [2024-08-07 14:07:29,109 WARN L283 nessProductAutomaton]: assume 0 != ~flag~0;, isNegated false [2024-08-07 14:07:29,110 WARN L283 nessProductAutomaton]: assume !(0 != ~flag~0);, isNegated true [2024-08-07 14:07:29,116 INFO L88 GeneralOperation]: Finished removeDeadEnds. Reduced from 107 states to 35 states. [2024-08-07 14:07:29,134 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-08-07 14:07:29,140 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7b4a5450, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-07 14:07:29,141 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-08-07 14:07:29,142 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states. [2024-08-07 14:07:29,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-08-07 14:07:29,145 INFO L187 NwaCegarLoop]: Found error trace [2024-08-07 14:07:29,145 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-08-07 14:07:29,146 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting mainErr0ASSERT_VIOLATIONERROR_FUNCTION === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-08-07 14:07:29,150 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-07 14:07:29,150 INFO L85 PathProgramCache]: Analyzing trace with hash -1048816594, now seen corresponding path program 1 times [2024-08-07 14:07:29,157 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-07 14:07:29,158 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1347273378] [2024-08-07 14:07:29,158 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-07 14:07:29,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-07 14:07:29,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-07 14:07:29,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2024-08-07 14:07:29,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-07 14:07:29,336 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-08-07 14:07:29,336 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-07 14:07:29,336 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1347273378] [2024-08-07 14:07:29,337 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1347273378] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-07 14:07:29,337 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-08-07 14:07:29,337 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-08-07 14:07:29,338 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1016216657] [2024-08-07 14:07:29,338 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-07 14:07:29,340 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-08-07 14:07:29,340 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-07 14:07:29,359 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-08-07 14:07:29,360 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-08-07 14:07:29,361 INFO L87 Difference]: Start difference. First operand 35 states. Second operand has 2 states, 2 states have (on average 9.5) internal successors, (19), 2 states have internal predecessors, (19), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-08-07 14:07:29,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-08-07 14:07:29,368 INFO L93 Difference]: Finished difference Result 35 states and 38 transitions. [2024-08-07 14:07:29,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-07 14:07:29,369 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 9.5) internal successors, (19), 2 states have internal predecessors, (19), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 22 [2024-08-07 14:07:29,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-08-07 14:07:29,370 INFO L225 Difference]: With dead ends: 35 [2024-08-07 14:07:29,370 INFO L226 Difference]: Without dead ends: 35 [2024-08-07 14:07:29,371 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-08-07 14:07:29,375 INFO L413 NwaCegarLoop]: 27 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 27 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-08-07 14:07:29,375 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-08-07 14:07:29,387 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2024-08-07 14:07:29,396 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 32. [2024-08-07 14:07:29,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 28 states have (on average 1.1428571428571428) internal successors, (32), 28 states have internal predecessors, (32), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-08-07 14:07:29,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 35 transitions. [2024-08-07 14:07:29,398 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 35 transitions. Word has length 22 [2024-08-07 14:07:29,398 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-08-07 14:07:29,398 INFO L495 AbstractCegarLoop]: Abstraction has 32 states and 35 transitions. [2024-08-07 14:07:29,398 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 9.5) internal successors, (19), 2 states have internal predecessors, (19), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-08-07 14:07:29,398 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 35 transitions. [2024-08-07 14:07:29,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-08-07 14:07:29,399 INFO L187 NwaCegarLoop]: Found error trace [2024-08-07 14:07:29,399 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-08-07 14:07:29,399 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-08-07 14:07:29,399 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting mainErr0ASSERT_VIOLATIONERROR_FUNCTION === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-08-07 14:07:29,400 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-07 14:07:29,400 INFO L85 PathProgramCache]: Analyzing trace with hash -39818290, now seen corresponding path program 1 times [2024-08-07 14:07:29,401 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-07 14:07:29,401 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1800945008] [2024-08-07 14:07:29,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-07 14:07:29,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-07 14:07:29,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-08-07 14:07:29,454 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-08-07 14:07:29,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-08-07 14:07:29,505 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-08-07 14:07:29,505 INFO L360 BasicCegarLoop]: Counterexample is feasible [2024-08-07 14:07:29,506 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location mainErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-08-07 14:07:29,509 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-08-07 14:07:29,511 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1] [2024-08-07 14:07:29,515 INFO L196 ceAbstractionStarter]: Computing trace abstraction results [2024-08-07 14:07:29,524 WARN L915 BoogieBacktranslator]: Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not [2024-08-07 14:07:29,524 WARN L915 BoogieBacktranslator]: Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not [2024-08-07 14:07:29,527 WARN L915 BoogieBacktranslator]: Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not [2024-08-07 14:07:29,527 WARN L915 BoogieBacktranslator]: Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not [2024-08-07 14:07:29,527 WARN L915 BoogieBacktranslator]: Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not [2024-08-07 14:07:29,527 WARN L915 BoogieBacktranslator]: Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not [2024-08-07 14:07:29,528 WARN L915 BoogieBacktranslator]: Unfinished Backtranslation: The program execution was not completely translated back. [2024-08-07 14:07:29,534 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.08 02:07:29 BoogieIcfgContainer [2024-08-07 14:07:29,534 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-08-07 14:07:29,534 INFO L158 Benchmark]: Toolchain (without parser) took 1605.01ms. Allocated memory was 86.0MB in the beginning and 109.1MB in the end (delta: 23.1MB). Free memory was 44.8MB in the beginning and 76.4MB in the end (delta: -31.7MB). There was no memory consumed. Max. memory is 16.1GB. [2024-08-07 14:07:29,535 INFO L158 Benchmark]: CDTParser took 0.83ms. Allocated memory is still 86.0MB. Free memory was 67.3MB in the beginning and 67.2MB in the end (delta: 105.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-08-07 14:07:29,536 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 86.0MB. Free memory is still 47.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-08-07 14:07:29,536 INFO L158 Benchmark]: CACSL2BoogieTranslator took 376.35ms. Allocated memory is still 86.0MB. Free memory was 44.8MB in the beginning and 52.2MB in the end (delta: -7.4MB). Peak memory consumption was 12.0MB. Max. memory is 16.1GB. [2024-08-07 14:07:29,536 INFO L158 Benchmark]: Boogie Preprocessor took 71.95ms. Allocated memory is still 86.0MB. Free memory was 51.8MB in the beginning and 48.6MB in the end (delta: 3.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-08-07 14:07:29,536 INFO L158 Benchmark]: IcfgBuilder took 521.27ms. Allocated memory was 86.0MB in the beginning and 109.1MB in the end (delta: 23.1MB). Free memory was 48.6MB in the beginning and 75.0MB in the end (delta: -26.3MB). Peak memory consumption was 15.8MB. Max. memory is 16.1GB. [2024-08-07 14:07:29,537 INFO L158 Benchmark]: TraceAbstraction took 625.91ms. Allocated memory is still 109.1MB. Free memory was 73.9MB in the beginning and 76.4MB in the end (delta: -2.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-08-07 14:07:29,540 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.83ms. Allocated memory is still 86.0MB. Free memory was 67.3MB in the beginning and 67.2MB in the end (delta: 105.0kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.17ms. Allocated memory is still 86.0MB. Free memory is still 47.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 376.35ms. Allocated memory is still 86.0MB. Free memory was 44.8MB in the beginning and 52.2MB in the end (delta: -7.4MB). Peak memory consumption was 12.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 71.95ms. Allocated memory is still 86.0MB. Free memory was 51.8MB in the beginning and 48.6MB in the end (delta: 3.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * IcfgBuilder took 521.27ms. Allocated memory was 86.0MB in the beginning and 109.1MB in the end (delta: 23.1MB). Free memory was 48.6MB in the beginning and 75.0MB in the end (delta: -26.3MB). Peak memory consumption was 15.8MB. Max. memory is 16.1GB. * TraceAbstraction took 625.91ms. Allocated memory is still 109.1MB. Free memory was 73.9MB in the beginning and 76.4MB in the end (delta: -2.5MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expected StepInfo for loop construct to contain Condition, but it did not - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 557]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L532] int flag = __VERIFIER_nondet_int(); [L533] List p, a, t; [L534] a = (List) malloc(sizeof(struct node)) [L535] a == 0 VAL [a={-1:0}, flag=1] [L536] p = a VAL [a={-1:0}, flag=1, p={-1:0}] [L538] \read(flag) [L539] p->h = 1 VAL [a={-1:0}, flag=1, p={-1:0}] [L543] t = (List) malloc(sizeof(struct node)) [L544] t == 0 VAL [a={-1:0}, flag=1, p={-1:0}, t={-2:0}] [L545] p->n = t [L546] EXPR p->n [L546] p = p->n [L548] p->h = 3 [L549] p = a VAL [flag=1, p={-1:0}] [L550] \read(flag) VAL [p={-1:0}] [L551] p->h VAL [p={-1:0}] [L556] EXPR p->h [L556] p->h != 3 [L557] reach_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 10 procedures, 57 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 0.5s, OverallIterations: 2, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.2s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 0 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 0 mSDsluCounter, 27 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 0 IncrementalHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 27 mSDtfsCounter, 0 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=35occurred in iteration=0, InterpolantAutomatonStates: 2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 3 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 48 NumberOfCodeBlocks, 48 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 21 ConstructedInterpolants, 0 QuantifiedInterpolants, 21 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 1/1 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2024-08-07 14:07:29,571 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE