./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.fischer.3.prop1-func-interl.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.fischer.3.prop1-func-interl.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4c71fab330bdc6012057120a447b5cc1b5316aa36d41a10077f304914f3f84a7 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 01:29:46,816 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 01:29:46,887 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-03 01:29:46,891 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 01:29:46,892 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 01:29:46,915 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 01:29:46,916 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 01:29:46,916 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 01:29:46,917 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 01:29:46,918 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 01:29:46,918 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 01:29:46,919 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 01:29:46,919 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 01:29:46,920 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 01:29:46,920 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 01:29:46,921 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 01:29:46,921 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 01:29:46,922 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 01:29:46,922 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 01:29:46,923 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 01:29:46,923 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 01:29:46,924 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 01:29:46,925 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 01:29:46,925 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 01:29:46,926 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 01:29:46,926 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 01:29:46,927 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 01:29:46,927 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 01:29:46,927 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 01:29:46,928 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 01:29:46,928 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4c71fab330bdc6012057120a447b5cc1b5316aa36d41a10077f304914f3f84a7 [2023-12-03 01:29:47,162 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 01:29:47,204 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 01:29:47,207 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 01:29:47,208 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 01:29:47,208 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 01:29:47,210 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.fischer.3.prop1-func-interl.c [2023-12-03 01:29:49,885 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 01:29:50,181 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 01:29:50,182 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.fischer.3.prop1-func-interl.c [2023-12-03 01:29:50,199 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/data/bd00d17b5/abacb67b26634c3c8122829ddd4e84f4/FLAG258334f08 [2023-12-03 01:29:50,212 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/data/bd00d17b5/abacb67b26634c3c8122829ddd4e84f4 [2023-12-03 01:29:50,214 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 01:29:50,215 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 01:29:50,217 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 01:29:50,217 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 01:29:50,220 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 01:29:50,221 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 01:29:50" (1/1) ... [2023-12-03 01:29:50,222 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5718da65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:29:50, skipping insertion in model container [2023-12-03 01:29:50,222 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 01:29:50" (1/1) ... [2023-12-03 01:29:50,297 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 01:29:50,470 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.fischer.3.prop1-func-interl.c[1174,1187] [2023-12-03 01:29:50,798 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 01:29:50,808 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 01:29:50,820 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.fischer.3.prop1-func-interl.c[1174,1187] [2023-12-03 01:29:51,052 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 01:29:51,064 INFO L206 MainTranslator]: Completed translation [2023-12-03 01:29:51,064 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:29:51 WrapperNode [2023-12-03 01:29:51,064 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 01:29:51,065 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 01:29:51,065 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 01:29:51,065 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 01:29:51,072 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:29:51" (1/1) ... [2023-12-03 01:29:51,130 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:29:51" (1/1) ... [2023-12-03 01:29:51,989 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 8565 [2023-12-03 01:29:51,993 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 01:29:51,994 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 01:29:51,994 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 01:29:51,994 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 01:29:52,019 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:29:51" (1/1) ... [2023-12-03 01:29:52,019 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:29:51" (1/1) ... [2023-12-03 01:29:52,146 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:29:51" (1/1) ... [2023-12-03 01:29:52,147 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:29:51" (1/1) ... [2023-12-03 01:29:52,334 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:29:51" (1/1) ... [2023-12-03 01:29:52,388 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:29:51" (1/1) ... [2023-12-03 01:29:52,468 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:29:51" (1/1) ... [2023-12-03 01:29:52,499 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:29:51" (1/1) ... [2023-12-03 01:29:52,649 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 01:29:52,650 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 01:29:52,650 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 01:29:52,650 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 01:29:52,651 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:29:51" (1/1) ... [2023-12-03 01:29:52,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 01:29:52,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 01:29:52,680 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 01:29:52,682 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 01:29:52,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 01:29:52,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 01:29:52,716 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 01:29:52,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 01:29:53,171 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 01:29:53,172 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 01:29:59,265 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 01:30:09,862 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 01:30:09,862 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-03 01:30:09,863 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 01:30:09 BoogieIcfgContainer [2023-12-03 01:30:09,863 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 01:30:09,864 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 01:30:09,864 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 01:30:09,871 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 01:30:09,871 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 01:30:09" (1/1) ... [2023-12-03 01:30:09,878 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 01:30:09,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:09,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 7 states and 8 transitions. [2023-12-03 01:30:09,917 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 8 transitions. [2023-12-03 01:30:09,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2023-12-03 01:30:09,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:09,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:10,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-03 01:30:10,862 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-03 01:30:11,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-03 01:30:12,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-03 01:30:12,281 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-03 01:30:12,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-03 01:30:12,911 WARN L476 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2023-12-03 01:30:12,964 WARN L320 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null [2023-12-03 01:30:12,976 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 03.12 01:30:12 ImpRootNode [2023-12-03 01:30:12,976 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2023-12-03 01:30:12,977 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-03 01:30:12,977 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-03 01:30:12,977 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-03 01:30:12,978 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 01:30:09" (3/4) ... [2023-12-03 01:30:12,980 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-03 01:30:12,981 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-03 01:30:12,983 INFO L158 Benchmark]: Toolchain (without parser) took 22766.93ms. Allocated memory was 157.3MB in the beginning and 2.1GB in the end (delta: 2.0GB). Free memory was 125.4MB in the beginning and 1.5GB in the end (delta: -1.3GB). Peak memory consumption was 636.6MB. Max. memory is 16.1GB. [2023-12-03 01:30:12,983 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 130.0MB. Free memory is still 103.2MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-03 01:30:12,984 INFO L158 Benchmark]: CACSL2BoogieTranslator took 847.90ms. Allocated memory is still 157.3MB. Free memory was 125.4MB in the beginning and 80.2MB in the end (delta: 45.2MB). Peak memory consumption was 75.5MB. Max. memory is 16.1GB. [2023-12-03 01:30:12,985 INFO L158 Benchmark]: Boogie Procedure Inliner took 928.20ms. Allocated memory was 157.3MB in the beginning and 264.2MB in the end (delta: 107.0MB). Free memory was 79.4MB in the beginning and 98.1MB in the end (delta: -18.7MB). Peak memory consumption was 141.7MB. Max. memory is 16.1GB. [2023-12-03 01:30:12,986 INFO L158 Benchmark]: Boogie Preprocessor took 655.21ms. Allocated memory was 264.2MB in the beginning and 457.2MB in the end (delta: 192.9MB). Free memory was 98.1MB in the beginning and 232.2MB in the end (delta: -134.1MB). Peak memory consumption was 62.8MB. Max. memory is 16.1GB. [2023-12-03 01:30:12,987 INFO L158 Benchmark]: RCFGBuilder took 17213.56ms. Allocated memory was 457.2MB in the beginning and 2.1GB in the end (delta: 1.7GB). Free memory was 232.2MB in the beginning and 936.7MB in the end (delta: -704.5MB). Peak memory consumption was 1.0GB. Max. memory is 16.1GB. [2023-12-03 01:30:12,987 INFO L158 Benchmark]: CodeCheck took 3112.44ms. Allocated memory is still 2.1GB. Free memory was 936.7MB in the beginning and 1.5GB in the end (delta: -518.0MB). There was no memory consumed. Max. memory is 16.1GB. [2023-12-03 01:30:12,988 INFO L158 Benchmark]: Witness Printer took 4.68ms. Allocated memory is still 2.1GB. Free memory is still 1.5GB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-03 01:30:12,992 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 7 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 3.0s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.2s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 4 NumberOfCodeBlocks, 4 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - UnprovableResult [Line: 21]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of bitwiseAnd at line 194. Possible FailurePath: [L26] const SORT_1 mask_SORT_1 = (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 1); [L27] const SORT_1 msb_SORT_1 = (SORT_1)1 << (1 - 1); [L29] const SORT_2 mask_SORT_2 = (SORT_2)-1 >> (sizeof(SORT_2) * 8 - 8); [L30] const SORT_2 msb_SORT_2 = (SORT_2)1 << (8 - 1); [L32] const SORT_3 mask_SORT_3 = (SORT_3)-1 >> (sizeof(SORT_3) * 8 - 24); [L33] const SORT_3 msb_SORT_3 = (SORT_3)1 << (24 - 1); [L35] const SORT_4 mask_SORT_4 = (SORT_4)-1 >> (sizeof(SORT_4) * 8 - 32); [L36] const SORT_4 msb_SORT_4 = (SORT_4)1 << (32 - 1); [L38] const SORT_2 var_5 = 0; [L39] const SORT_1 var_20 = 0; [L40] const SORT_4 var_73 = 1; [L41] const SORT_4 var_74 = 0; [L42] const SORT_2 var_90 = 0; [L43] const SORT_2 var_92 = 6; [L44] const SORT_2 var_95 = 5; [L45] const SORT_2 var_98 = 4; [L46] const SORT_2 var_101 = 3; [L47] const SORT_2 var_104 = 2; [L48] const SORT_2 var_107 = 1; [L49] const SORT_2 var_121 = 255; [L50] const SORT_3 var_125 = 0; [L51] const SORT_4 var_129 = 255; [L53] SORT_1 input_89; [L54] SORT_1 input_91; [L55] SORT_1 input_93; [L56] SORT_1 input_94; [L57] SORT_1 input_96; [L58] SORT_1 input_97; [L59] SORT_1 input_99; [L60] SORT_1 input_100; [L61] SORT_1 input_102; [L62] SORT_1 input_103; [L63] SORT_1 input_105; [L64] SORT_1 input_106; [L65] SORT_1 input_122; [L66] SORT_1 input_123; [L67] SORT_1 input_124; [L68] SORT_1 input_141; [L69] SORT_1 input_142; [L70] SORT_1 input_157; [L71] SORT_1 input_158; [L72] SORT_1 input_173; [L73] SORT_1 input_174; [L74] SORT_1 input_189; [L75] SORT_1 input_190; [L76] SORT_1 input_205; [L77] SORT_1 input_206; [L78] SORT_1 input_223; [L79] SORT_1 input_231; [L80] SORT_1 input_239; [L81] SORT_1 input_247; [L82] SORT_1 input_255; [L83] SORT_1 input_263; [L84] SORT_1 input_271; [L85] SORT_1 input_279; [L86] SORT_1 input_287; [L87] SORT_1 input_295; [L88] SORT_1 input_303; [L89] SORT_1 input_311; [L91] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L91] SORT_2 state_6 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L92] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L92] SORT_2 state_8 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L93] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L93] SORT_2 state_10 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L94] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L94] SORT_2 state_12 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L95] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L95] SORT_2 state_14 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L96] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L96] SORT_2 state_16 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L97] EXPR __VERIFIER_nondet_uchar() & mask_SORT_2 [L97] SORT_2 state_18 = __VERIFIER_nondet_uchar() & mask_SORT_2; [L98] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L98] SORT_1 state_21 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L99] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L99] SORT_1 state_23 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L100] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L100] SORT_1 state_25 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L101] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L101] SORT_1 state_27 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L102] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L102] SORT_1 state_29 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L103] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L103] SORT_1 state_31 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L104] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L104] SORT_1 state_33 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L105] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L105] SORT_1 state_35 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L106] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L106] SORT_1 state_37 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L107] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L107] SORT_1 state_39 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L108] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L108] SORT_1 state_41 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L109] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L109] SORT_1 state_43 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L110] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L110] SORT_1 state_45 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L111] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L111] SORT_1 state_47 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L112] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L112] SORT_1 state_49 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L113] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L113] SORT_1 state_51 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L114] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L114] SORT_1 state_53 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L115] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L115] SORT_1 state_55 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L116] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L116] SORT_1 state_57 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L117] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L117] SORT_1 state_59 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L118] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L118] SORT_1 state_61 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L119] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L119] SORT_1 state_63 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L120] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L120] SORT_1 state_65 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L121] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L121] SORT_1 state_67 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L122] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L122] SORT_1 state_69 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L123] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L123] SORT_1 state_71 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L125] SORT_2 init_7_arg_1 = var_5; [L126] state_6 = init_7_arg_1 [L127] SORT_2 init_9_arg_1 = var_5; [L128] state_8 = init_9_arg_1 [L129] SORT_2 init_11_arg_1 = var_5; [L130] state_10 = init_11_arg_1 [L131] SORT_2 init_13_arg_1 = var_5; [L132] state_12 = init_13_arg_1 [L133] SORT_2 init_15_arg_1 = var_5; [L134] state_14 = init_15_arg_1 [L135] SORT_2 init_17_arg_1 = var_5; [L136] state_16 = init_17_arg_1 [L137] SORT_2 init_19_arg_1 = var_5; [L138] state_18 = init_19_arg_1 [L139] SORT_1 init_22_arg_1 = var_20; [L140] state_21 = init_22_arg_1 [L141] SORT_1 init_24_arg_1 = var_20; [L142] state_23 = init_24_arg_1 [L143] SORT_1 init_26_arg_1 = var_20; [L144] state_25 = init_26_arg_1 [L145] SORT_1 init_28_arg_1 = var_20; [L146] state_27 = init_28_arg_1 [L147] SORT_1 init_30_arg_1 = var_20; [L148] state_29 = init_30_arg_1 [L149] SORT_1 init_32_arg_1 = var_20; [L150] state_31 = init_32_arg_1 [L151] SORT_1 init_34_arg_1 = var_20; [L152] state_33 = init_34_arg_1 [L153] SORT_1 init_36_arg_1 = var_20; [L154] state_35 = init_36_arg_1 [L155] SORT_1 init_38_arg_1 = var_20; [L156] state_37 = init_38_arg_1 [L157] SORT_1 init_40_arg_1 = var_20; [L158] state_39 = init_40_arg_1 [L159] SORT_1 init_42_arg_1 = var_20; [L160] state_41 = init_42_arg_1 [L161] SORT_1 init_44_arg_1 = var_20; [L162] state_43 = init_44_arg_1 [L163] SORT_1 init_46_arg_1 = var_20; [L164] state_45 = init_46_arg_1 [L165] SORT_1 init_48_arg_1 = var_20; [L166] state_47 = init_48_arg_1 [L167] SORT_1 init_50_arg_1 = var_20; [L168] state_49 = init_50_arg_1 [L169] SORT_1 init_52_arg_1 = var_20; [L170] state_51 = init_52_arg_1 [L171] SORT_1 init_54_arg_1 = var_20; [L172] state_53 = init_54_arg_1 [L173] SORT_1 init_56_arg_1 = var_20; [L174] state_55 = init_56_arg_1 [L175] SORT_1 init_58_arg_1 = var_20; [L176] state_57 = init_58_arg_1 [L177] SORT_1 init_60_arg_1 = var_20; [L178] state_59 = init_60_arg_1 [L179] SORT_1 init_62_arg_1 = var_20; [L180] state_61 = init_62_arg_1 [L181] SORT_1 init_64_arg_1 = var_20; [L182] state_63 = init_64_arg_1 [L183] SORT_1 init_66_arg_1 = var_20; [L184] state_65 = init_66_arg_1 [L185] SORT_1 init_68_arg_1 = var_20; [L186] state_67 = init_68_arg_1 [L187] SORT_1 init_70_arg_1 = var_20; [L188] state_69 = init_70_arg_1 [L189] SORT_1 init_72_arg_1 = var_20; [L190] state_71 = init_72_arg_1 VAL [init_11_arg_1=0, init_13_arg_1=0, init_15_arg_1=0, init_17_arg_1=0, init_19_arg_1=0, init_22_arg_1=0, init_24_arg_1=0, init_26_arg_1=0, init_28_arg_1=0, init_30_arg_1=0, init_32_arg_1=0, init_34_arg_1=0, init_36_arg_1=0, init_38_arg_1=0, init_40_arg_1=0, init_42_arg_1=0, init_44_arg_1=0, init_46_arg_1=0, init_48_arg_1=0, init_50_arg_1=0, init_52_arg_1=0, init_54_arg_1=0, init_56_arg_1=0, init_58_arg_1=0, init_60_arg_1=0, init_62_arg_1=0, init_64_arg_1=0, init_66_arg_1=0, init_68_arg_1=0, init_70_arg_1=0, init_72_arg_1=0, init_7_arg_1=0, init_9_arg_1=0, mask_SORT_1=1, mask_SORT_2=255, mask_SORT_3=16777215, mask_SORT_4=4294967295, msb_SORT_1=1, msb_SORT_2=128, msb_SORT_3=8388608, msb_SORT_4=2147483648, state_10=0, state_12=0, state_14=0, state_16=0, state_18=0, state_21=0, state_23=0, state_25=0, state_27=0, state_29=0, state_31=0, state_33=0, state_35=0, state_37=0, state_39=0, state_41=0, state_43=0, state_45=0, state_47=0, state_49=0, state_51=0, state_53=0, state_55=0, state_57=0, state_59=0, state_61=0, state_63=0, state_65=0, state_67=0, state_69=0, state_6=0, state_71=0, state_8=0, var_101=3, var_104=2, var_107=1, var_121=255, var_125=0, var_129=255, var_20=0, var_5=0, var_73=1, var_74=0, var_90=0, var_92=6, var_95=5, var_98=4] [L193] input_89 = __VERIFIER_nondet_uchar() [L194] EXPR input_89 & mask_SORT_1 [L194] input_89 = input_89 & mask_SORT_1 [L195] input_91 = __VERIFIER_nondet_uchar() [L196] EXPR input_91 & mask_SORT_1 [L196] input_91 = input_91 & mask_SORT_1 [L197] input_93 = __VERIFIER_nondet_uchar() [L198] EXPR input_93 & mask_SORT_1 [L198] input_93 = input_93 & mask_SORT_1 [L199] input_94 = __VERIFIER_nondet_uchar() [L200] EXPR input_94 & mask_SORT_1 [L200] input_94 = input_94 & mask_SORT_1 [L201] input_96 = __VERIFIER_nondet_uchar() [L202] EXPR input_96 & mask_SORT_1 [L202] input_96 = input_96 & mask_SORT_1 [L203] input_97 = __VERIFIER_nondet_uchar() [L204] EXPR input_97 & mask_SORT_1 [L204] input_97 = input_97 & mask_SORT_1 [L205] input_99 = __VERIFIER_nondet_uchar() [L206] EXPR input_99 & mask_SORT_1 [L206] input_99 = input_99 & mask_SORT_1 [L207] input_100 = __VERIFIER_nondet_uchar() [L208] EXPR input_100 & mask_SORT_1 [L208] input_100 = input_100 & mask_SORT_1 [L209] input_102 = __VERIFIER_nondet_uchar() [L210] EXPR input_102 & mask_SORT_1 [L210] input_102 = input_102 & mask_SORT_1 [L211] input_103 = __VERIFIER_nondet_uchar() [L212] EXPR input_103 & mask_SORT_1 [L212] input_103 = input_103 & mask_SORT_1 [L213] input_105 = __VERIFIER_nondet_uchar() [L214] EXPR input_105 & mask_SORT_1 [L214] input_105 = input_105 & mask_SORT_1 [L215] input_106 = __VERIFIER_nondet_uchar() [L216] EXPR input_106 & mask_SORT_1 [L216] input_106 = input_106 & mask_SORT_1 [L217] input_122 = __VERIFIER_nondet_uchar() [L218] EXPR input_122 & mask_SORT_1 [L218] input_122 = input_122 & mask_SORT_1 [L219] input_123 = __VERIFIER_nondet_uchar() [L220] EXPR input_123 & mask_SORT_1 [L220] input_123 = input_123 & mask_SORT_1 [L221] input_124 = __VERIFIER_nondet_uchar() [L222] EXPR input_124 & mask_SORT_1 [L222] input_124 = input_124 & mask_SORT_1 [L223] input_141 = __VERIFIER_nondet_uchar() [L224] EXPR input_141 & mask_SORT_1 [L224] input_141 = input_141 & mask_SORT_1 [L225] input_142 = __VERIFIER_nondet_uchar() [L226] EXPR input_142 & mask_SORT_1 [L226] input_142 = input_142 & mask_SORT_1 [L227] input_157 = __VERIFIER_nondet_uchar() [L228] EXPR input_157 & mask_SORT_1 [L228] input_157 = input_157 & mask_SORT_1 [L229] input_158 = __VERIFIER_nondet_uchar() [L230] EXPR input_158 & mask_SORT_1 [L230] input_158 = input_158 & mask_SORT_1 [L231] input_173 = __VERIFIER_nondet_uchar() [L232] EXPR input_173 & mask_SORT_1 [L232] input_173 = input_173 & mask_SORT_1 [L233] input_174 = __VERIFIER_nondet_uchar() [L234] EXPR input_174 & mask_SORT_1 [L234] input_174 = input_174 & mask_SORT_1 [L235] input_189 = __VERIFIER_nondet_uchar() [L236] EXPR input_189 & mask_SORT_1 [L236] input_189 = input_189 & mask_SORT_1 [L237] input_190 = __VERIFIER_nondet_uchar() [L238] EXPR input_190 & mask_SORT_1 [L238] input_190 = input_190 & mask_SORT_1 [L239] input_205 = __VERIFIER_nondet_uchar() [L240] EXPR input_205 & mask_SORT_1 [L240] input_205 = input_205 & mask_SORT_1 [L241] input_206 = __VERIFIER_nondet_uchar() [L242] EXPR input_206 & mask_SORT_1 [L242] input_206 = input_206 & mask_SORT_1 [L243] input_223 = __VERIFIER_nondet_uchar() [L244] input_231 = __VERIFIER_nondet_uchar() [L245] input_239 = __VERIFIER_nondet_uchar() [L246] input_247 = __VERIFIER_nondet_uchar() [L247] input_255 = __VERIFIER_nondet_uchar() [L248] input_263 = __VERIFIER_nondet_uchar() [L249] input_271 = __VERIFIER_nondet_uchar() [L250] input_279 = __VERIFIER_nondet_uchar() [L251] input_287 = __VERIFIER_nondet_uchar() [L252] input_295 = __VERIFIER_nondet_uchar() [L253] input_303 = __VERIFIER_nondet_uchar() [L254] input_311 = __VERIFIER_nondet_uchar() [L257] SORT_1 var_75_arg_0 = state_29; [L258] SORT_4 var_75_arg_1 = var_73; [L259] SORT_4 var_75_arg_2 = var_74; [L260] SORT_4 var_75 = var_75_arg_0 ? var_75_arg_1 : var_75_arg_2; [L261] SORT_1 var_76_arg_0 = state_37; [L262] SORT_4 var_76_arg_1 = var_73; [L263] SORT_4 var_76_arg_2 = var_74; [L264] SORT_4 var_76 = var_76_arg_0 ? var_76_arg_1 : var_76_arg_2; [L265] SORT_4 var_77_arg_0 = var_75; [L266] SORT_4 var_77_arg_1 = var_76; [L267] SORT_4 var_77 = var_77_arg_0 + var_77_arg_1; [L268] SORT_1 var_78_arg_0 = state_45; [L269] SORT_4 var_78_arg_1 = var_73; [L270] SORT_4 var_78_arg_2 = var_74; [L271] SORT_4 var_78 = var_78_arg_0 ? var_78_arg_1 : var_78_arg_2; [L272] SORT_4 var_79_arg_0 = var_77; [L273] SORT_4 var_79_arg_1 = var_78; [L274] SORT_4 var_79 = var_79_arg_0 + var_79_arg_1; [L275] SORT_1 var_80_arg_0 = state_53; [L276] SORT_4 var_80_arg_1 = var_73; [L277] SORT_4 var_80_arg_2 = var_74; [L278] SORT_4 var_80 = var_80_arg_0 ? var_80_arg_1 : var_80_arg_2; [L279] SORT_4 var_81_arg_0 = var_79; [L280] SORT_4 var_81_arg_1 = var_80; [L281] SORT_4 var_81 = var_81_arg_0 + var_81_arg_1; [L282] SORT_1 var_82_arg_0 = state_61; [L283] SORT_4 var_82_arg_1 = var_73; [L284] SORT_4 var_82_arg_2 = var_74; [L285] SORT_4 var_82 = var_82_arg_0 ? var_82_arg_1 : var_82_arg_2; [L286] SORT_4 var_83_arg_0 = var_81; [L287] SORT_4 var_83_arg_1 = var_82; [L288] SORT_4 var_83 = var_83_arg_0 + var_83_arg_1; [L289] SORT_1 var_84_arg_0 = state_69; [L290] SORT_4 var_84_arg_1 = var_73; [L291] SORT_4 var_84_arg_2 = var_74; [L292] SORT_4 var_84 = var_84_arg_0 ? var_84_arg_1 : var_84_arg_2; [L293] SORT_4 var_85_arg_0 = var_83; [L294] SORT_4 var_85_arg_1 = var_84; [L295] SORT_4 var_85 = var_85_arg_0 + var_85_arg_1; [L296] EXPR var_85 & mask_SORT_4 [L296] var_85 = var_85 & mask_SORT_4 [L297] SORT_4 var_86_arg_0 = var_85; [L298] SORT_4 var_86_arg_1 = var_73; [L299] SORT_1 var_86 = var_86_arg_0 <= var_86_arg_1; [L300] SORT_1 var_87_arg_0 = ~state_71; [L301] EXPR var_87_arg_0 & mask_SORT_1 [L301] var_87_arg_0 = var_87_arg_0 & mask_SORT_1 [L302] SORT_1 var_87_arg_1 = ~var_86; [L303] EXPR var_87_arg_1 & mask_SORT_1 [L303] var_87_arg_1 = var_87_arg_1 & mask_SORT_1 [L304] EXPR var_87_arg_0 & var_87_arg_1 [L304] SORT_1 var_87 = var_87_arg_0 & var_87_arg_1; [L305] EXPR var_87 & mask_SORT_1 [L305] var_87 = var_87 & mask_SORT_1 [L306] SORT_1 bad_88_arg_0 = var_87; [L307] CALL __VERIFIER_assert(!(bad_88_arg_0)) [L21] COND TRUE !(cond) VAL [\old(cond)=0, cond=0] [L21] reach_error() VAL [\old(cond)=0, cond=0] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 130.0MB. Free memory is still 103.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 847.90ms. Allocated memory is still 157.3MB. Free memory was 125.4MB in the beginning and 80.2MB in the end (delta: 45.2MB). Peak memory consumption was 75.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 928.20ms. Allocated memory was 157.3MB in the beginning and 264.2MB in the end (delta: 107.0MB). Free memory was 79.4MB in the beginning and 98.1MB in the end (delta: -18.7MB). Peak memory consumption was 141.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 655.21ms. Allocated memory was 264.2MB in the beginning and 457.2MB in the end (delta: 192.9MB). Free memory was 98.1MB in the beginning and 232.2MB in the end (delta: -134.1MB). Peak memory consumption was 62.8MB. Max. memory is 16.1GB. * RCFGBuilder took 17213.56ms. Allocated memory was 457.2MB in the beginning and 2.1GB in the end (delta: 1.7GB). Free memory was 232.2MB in the beginning and 936.7MB in the end (delta: -704.5MB). Peak memory consumption was 1.0GB. Max. memory is 16.1GB. * CodeCheck took 3112.44ms. Allocated memory is still 2.1GB. Free memory was 936.7MB in the beginning and 1.5GB in the end (delta: -518.0MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 4.68ms. Allocated memory is still 2.1GB. Free memory is still 1.5GB. There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-12-03 01:30:13,028 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.fischer.3.prop1-func-interl.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4c71fab330bdc6012057120a447b5cc1b5316aa36d41a10077f304914f3f84a7 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 01:30:15,033 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 01:30:15,102 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-12-03 01:30:15,132 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 01:30:15,133 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 01:30:15,134 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 01:30:15,135 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 01:30:15,135 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 01:30:15,136 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 01:30:15,136 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 01:30:15,137 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 01:30:15,137 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 01:30:15,138 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 01:30:15,138 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 01:30:15,139 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-03 01:30:15,139 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-03 01:30:15,140 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-03 01:30:15,140 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 01:30:15,141 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 01:30:15,141 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 01:30:15,142 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 01:30:15,142 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 01:30:15,143 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-12-03 01:30:15,143 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-12-03 01:30:15,144 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 01:30:15,144 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 01:30:15,145 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 01:30:15,145 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 01:30:15,145 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 01:30:15,146 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-12-03 01:30:15,146 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-03 01:30:15,147 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 01:30:15,147 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-12-03 01:30:15,147 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-03 01:30:15,148 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4c71fab330bdc6012057120a447b5cc1b5316aa36d41a10077f304914f3f84a7 [2023-12-03 01:30:15,443 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 01:30:15,463 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 01:30:15,466 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 01:30:15,467 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 01:30:15,467 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 01:30:15,469 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.fischer.3.prop1-func-interl.c [2023-12-03 01:30:18,208 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 01:30:18,544 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 01:30:18,544 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.fischer.3.prop1-func-interl.c [2023-12-03 01:30:18,562 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/data/89e82f157/b03884915b2f4e308940e53ae3d79e1e/FLAGddfdea341 [2023-12-03 01:30:18,575 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/data/89e82f157/b03884915b2f4e308940e53ae3d79e1e [2023-12-03 01:30:18,578 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 01:30:18,580 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 01:30:18,581 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 01:30:18,581 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 01:30:18,585 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 01:30:18,585 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 01:30:18" (1/1) ... [2023-12-03 01:30:18,587 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56114290 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:30:18, skipping insertion in model container [2023-12-03 01:30:18,587 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 01:30:18" (1/1) ... [2023-12-03 01:30:18,644 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 01:30:18,810 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.fischer.3.prop1-func-interl.c[1174,1187] [2023-12-03 01:30:19,119 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 01:30:19,132 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 01:30:19,141 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.fischer.3.prop1-func-interl.c[1174,1187] [2023-12-03 01:30:19,284 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 01:30:19,299 INFO L206 MainTranslator]: Completed translation [2023-12-03 01:30:19,299 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:30:19 WrapperNode [2023-12-03 01:30:19,299 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 01:30:19,300 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 01:30:19,301 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 01:30:19,301 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 01:30:19,308 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:30:19" (1/1) ... [2023-12-03 01:30:19,385 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:30:19" (1/1) ... [2023-12-03 01:30:19,479 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 2204 [2023-12-03 01:30:19,480 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 01:30:19,481 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 01:30:19,481 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 01:30:19,481 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 01:30:19,490 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:30:19" (1/1) ... [2023-12-03 01:30:19,490 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:30:19" (1/1) ... [2023-12-03 01:30:19,506 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:30:19" (1/1) ... [2023-12-03 01:30:19,507 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:30:19" (1/1) ... [2023-12-03 01:30:19,552 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:30:19" (1/1) ... [2023-12-03 01:30:19,583 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:30:19" (1/1) ... [2023-12-03 01:30:19,595 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:30:19" (1/1) ... [2023-12-03 01:30:19,608 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:30:19" (1/1) ... [2023-12-03 01:30:19,625 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 01:30:19,626 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 01:30:19,626 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 01:30:19,626 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 01:30:19,627 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:30:19" (1/1) ... [2023-12-03 01:30:19,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 01:30:19,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 01:30:19,656 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 01:30:19,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 01:30:19,699 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 01:30:19,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-03 01:30:19,699 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 01:30:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 01:30:20,080 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 01:30:20,082 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 01:30:23,388 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 01:30:23,490 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 01:30:23,490 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-03 01:30:23,492 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 01:30:23 BoogieIcfgContainer [2023-12-03 01:30:23,492 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 01:30:23,492 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 01:30:23,492 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 01:30:23,500 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 01:30:23,500 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 01:30:23" (1/1) ... [2023-12-03 01:30:23,507 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 01:30:23,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:23,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 7 states and 8 transitions. [2023-12-03 01:30:23,555 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 8 transitions. [2023-12-03 01:30:23,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2023-12-03 01:30:23,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:23,558 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-03 01:30:23,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/cvc4 [2023-12-03 01:30:23,559 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-03 01:30:23,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2023-12-03 01:30:24,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:24,250 ERROR L592 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2023-12-03 01:30:24,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:24,435 INFO L262 TraceCheckSpWp]: Trace formula consists of 175 conjuncts, 58 conjunts are in the unsatisfiable core [2023-12-03 01:30:24,451 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-03 01:30:25,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 01:30:25,297 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (2)] Forceful destruction successful, exit code 0 [2023-12-03 01:30:25,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:25,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 8 states and 10 transitions. [2023-12-03 01:30:25,845 INFO L276 IsEmpty]: Start isEmpty. Operand 8 states and 10 transitions. [2023-12-03 01:30:25,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2023-12-03 01:30:25,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:25,846 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-03 01:30:25,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/cvc4 [2023-12-03 01:30:25,848 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-03 01:30:25,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (3)] Waiting until timeout for monitored process [2023-12-03 01:30:27,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:27,329 ERROR L592 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2023-12-03 01:30:27,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:28,021 INFO L262 TraceCheckSpWp]: Trace formula consists of 1881 conjuncts, 229 conjunts are in the unsatisfiable core [2023-12-03 01:30:28,042 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-03 01:30:35,286 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 01:30:35,303 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (3)] Ended with exit code 0 [2023-12-03 01:30:46,491 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.79s for a HTC check with result VALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-03 01:30:47,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:47,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 12 states and 19 transitions. [2023-12-03 01:30:47,189 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 19 transitions. [2023-12-03 01:30:47,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-12-03 01:30:47,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:47,191 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-03 01:30:47,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/cvc4 [2023-12-03 01:30:47,192 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-03 01:30:47,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2023-12-03 01:30:49,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:49,260 ERROR L592 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2023-12-03 01:30:50,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:50,369 INFO L262 TraceCheckSpWp]: Trace formula consists of 3587 conjuncts, 479 conjunts are in the unsatisfiable core [2023-12-03 01:30:50,401 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-03 01:32:52,901 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 01:32:52,923 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47448df0-660c-40e8-ae31-96c92d3a7451/bin/ukojak-verify-Qdu7aM0XO9/cvc4 --incremental --print-success --lang smt (4)] Ended with exit code 0 [2023-12-03 01:34:15,097 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-03 01:34:25,339 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-03 01:34:35,484 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-03 01:36:57,541 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-03 01:37:07,613 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-03 01:40:31,143 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-03 01:40:41,222 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-03 01:40:51,300 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-03 01:41:01,453 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-03 01:41:11,607 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-03 01:41:21,841 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-03 01:41:31,932 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-03 01:41:42,023 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-03 01:41:52,291 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_ULTIMATE.start_main_~var_73~0#1| (_ bv1 32))) (.cse1 (= (_ bv0 32) |c_ULTIMATE.start_main_~var_74~0#1|)) (.cse20 (= (_ bv1 8) |c_ULTIMATE.start_main_~mask_SORT_1~0#1|))) (and .cse0 .cse1 (exists ((|ULTIMATE.start_main_~var_355_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_280_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_342_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_249_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_310_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_410_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_372_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_377_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_336_arg_0~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_426_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_380_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_339_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_482_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_393_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_388_arg_1~0#1_15| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_283_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_348_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_418_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_268_arg_1~0#1_16| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_295~0#1_14| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_424_arg_1~0#1_15| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_443_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_264_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_615_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_278_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_405_arg_1~0#1_15| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_377_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_233_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_248_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_396_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_386_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_415_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_353_arg_1~0#1_15| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_300_arg_1~0#1_16| (_ BitVec 8)) (|ULTIMATE.start_main_~var_615_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_312_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_391_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_415_arg_1~0#1_15| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_676_arg_1~0#1_15| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_252_arg_1~0#1_16| (_ BitVec 8)) (|ULTIMATE.start_main_~var_350_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_353_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_315_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_369_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_344_arg_0~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_316_arg_1~0#1_16| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_429_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_405_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_94~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_443_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_232_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_284_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_369_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_296_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_246_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_396_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_676_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_412_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_100~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_299_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_281_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_235_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_399_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_268_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_434_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_236_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_407_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_386_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_445_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_300_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_313_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_358_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_236_arg_1~0#1_16| (_ BitVec 8)) (|ULTIMATE.start_main_~var_361_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_374_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_235_arg_1~0#1_15| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_15| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_445_arg_1~0#1_15| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_426_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_437_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_429_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_407_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_297_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_348_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_252_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_283_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_230_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_554_arg_1~0#1_16| (_ BitVec 8)) (|ULTIMATE.start_main_~var_267_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_367_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_358_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_372_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_482_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_391_arg_1~0#1_15| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_410_arg_1~0#1_15| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_677_arg_1~0#1_16| (_ BitVec 8)) (|ULTIMATE.start_main_~var_434_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_350_arg_1~0#1_15| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_315_arg_1~0#1_15| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_284_arg_1~0#1_16| (_ BitVec 8)) (|ULTIMATE.start_main_~var_554_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_267_arg_1~0#1_15| (_ BitVec 8)) (|ULTIMATE.start_main_~var_388_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_316_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_424_arg_1~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~input_247~0#1_14| (_ BitVec 8)) (|ULTIMATE.start_main_~var_265_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_251_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_431_arg_1~0#1| (_ BitVec 8))) (let ((.cse2 ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_283_arg_1~0#1_15|)) (.cse4 ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_267_arg_1~0#1_15|)) (.cse5 ((_ zero_extend 24) |ULTIMATE.start_main_~var_267_arg_1~0#1|)) (.cse3 ((_ zero_extend 24) |ULTIMATE.start_main_~var_283_arg_1~0#1|)) (.cse19 ((_ zero_extend 24) |ULTIMATE.start_main_~var_299_arg_1~0#1|)) (.cse7 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_295~0#1_14|)) (.cse15 ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_315_arg_1~0#1_15|)) (.cse16 ((_ zero_extend 24) |ULTIMATE.start_main_~var_315_arg_1~0#1|)) (.cse12 ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_235_arg_1~0#1_15|)) (.cse17 ((_ zero_extend 24) |ULTIMATE.start_main_~var_235_arg_1~0#1|)) (.cse13 ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_247~0#1_14|)) (.cse18 ((_ zero_extend 24) |ULTIMATE.start_main_~var_251_arg_1~0#1|))) (and (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_284_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_284_arg_1~0#1_16|) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse2 (_ bv0 32))))))) (_ bv1 32)))) .cse3)))))) (_ bv1 32))) |c_ULTIMATE.start_main_~state_53~0#1|) (= |c_ULTIMATE.start_main_~state_45~0#1| ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_268_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_268_arg_1~0#1_16|) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse4 (_ bv0 32))))))) (_ bv1 32)))) .cse5)))))) (_ bv1 32)))) (= |c_ULTIMATE.start_main_~state_71~0#1| ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse6 ((_ zero_extend 24) |ULTIMATE.start_main_~var_310_arg_1~0#1|)) (.cse11 ((_ zero_extend 24) |ULTIMATE.start_main_~var_230_arg_1~0#1|)) (.cse10 ((_ zero_extend 24) |ULTIMATE.start_main_~var_246_arg_1~0#1|)) (.cse9 ((_ zero_extend 24) |ULTIMATE.start_main_~input_100~0#1|)) (.cse8 ((_ zero_extend 24) |ULTIMATE.start_main_~var_278_arg_1~0#1|)) (.cse14 ((_ zero_extend 24) |ULTIMATE.start_main_~input_94~0#1|))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_676_arg_1~0#1_15|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_554_arg_1~0#1_16|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_482_arg_1~0#1_15|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_434_arg_1~0#1_15|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse6))) (_ bv1 32))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_426_arg_1~0#1_15|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_424_arg_1~0#1_15|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse7))) (_ bv1 32))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_410_arg_1~0#1_15|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse2))) (_ bv1 32)))) (_ bv0 32)))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_arg_1~0#1_15|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse8))) (_ bv1 32)))) (_ bv0 32)))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_388_arg_1~0#1_15|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_386_arg_1~0#1_15|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse9))) (_ bv1 32)))) (_ bv0 32)))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_15|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_358_arg_1~0#1_15|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse10))) (_ bv1 32))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_350_arg_1~0#1_15|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_339_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_336_arg_0~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse11)))))) (_ bv0 32)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse12))) (_ bv1 32)))) (_ bv0 32))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_348_arg_1~0#1_15|))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_arg_1~0#1_15|)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse13))) (_ bv1 32)))) (_ bv0 32)))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_369_arg_1~0#1_15|)))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_372_arg_1~0#1_15|))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_377_arg_1~0#1_15|)))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse4))) (_ bv1 32)))) (_ bv0 32))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_391_arg_1~0#1_15|))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_405_arg_1~0#1_15|)))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_407_arg_1~0#1_15|))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse14))) (_ bv1 32)))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_415_arg_1~0#1_15|))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_429_arg_1~0#1_15|)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse15))) (_ bv1 32)))) (_ bv0 32))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_443_arg_1~0#1_15|)))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_445_arg_1~0#1_15|)))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_615_arg_1~0#1_15|))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_677_arg_1~0#1_16|))))))) (_ bv1 32))))))) (_ bv1 32)))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_676_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_445_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse16))) (_ bv1 32)))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_312_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse6 (_ bv0 32))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_313_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_437_arg_1~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_434_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_431_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_426_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_415_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_412_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_396_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_393_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_391_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_386_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_369_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_342_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse11 (_ bv0 32)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_232_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_233_arg_1~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse17))) (_ bv1 32))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_344_arg_0~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_348_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_350_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_353_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_355_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_358_arg_1~0#1|)))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse18))) (_ bv1 32)))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_361_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse10 (_ bv0 32)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_248_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_249_arg_1~0#1|))))))))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_367_arg_1~0#1|))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_372_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_374_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_377_arg_1~0#1|)))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse5))) (_ bv1 32)))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_265_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_264_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse9 (_ bv0 32)))))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_380_arg_1~0#1|))))))))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_388_arg_1~0#1|))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse3))) (_ bv1 32)))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_399_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_281_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_280_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse8 (_ bv0 32))))))))))))))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_405_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_407_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_410_arg_1~0#1|)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse19)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_297_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse14 (_ bv0 32)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_296_arg_1~0#1|))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_418_arg_1~0#1|)))))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_424_arg_1~0#1|))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_429_arg_1~0#1|))))))))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_443_arg_1~0#1|))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_482_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_554_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_615_arg_1~0#1|)))))))))))))) (_ bv1 32)))) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_300_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse19 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse7 (_ bv0 32)))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_300_arg_1~0#1_16|)))) (_ bv1 32)))))))))) (_ bv1 32))) |c_ULTIMATE.start_main_~state_61~0#1|) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_316_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_316_arg_1~0#1_16|) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse15)))))) (_ bv1 32)))) .cse16)))))) (_ bv1 32))) |c_ULTIMATE.start_main_~state_69~0#1|) (= |c_ULTIMATE.start_main_~state_29~0#1| ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_236_arg_1~0#1_16|) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse12 (_ bv0 32))))))) (_ bv1 32)))) .cse17))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_236_arg_1~0#1|)))) (_ bv1 32)))) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_252_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_252_arg_1~0#1_16|) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse13 (_ bv0 32)))))))))) .cse18)))))) (_ bv1 32))) |c_ULTIMATE.start_main_~state_37~0#1|)))) .cse20 (not (and .cse0 (exists ((|ULTIMATE.start_main_~var_268_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_355_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_236_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_415_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_372_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_410_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_615_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_391_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_377_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_407_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_482_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_350_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_426_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_445_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_300_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_358_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_353_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_434_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_315_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_344_arg_0~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_677_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_374_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_393_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_348_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_405_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_554_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_388_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_316_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_424_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_443_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_429_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_252_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_284_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_369_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_251_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_396_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_283_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_676_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_431_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_412_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_299_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_267_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_235_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_367_arg_1~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~var_386_arg_1~0#1| (_ BitVec 8))) (let ((.cse22 ((_ zero_extend 24) |ULTIMATE.start_main_~var_283_arg_1~0#1|)) (.cse25 ((_ zero_extend 24) |ULTIMATE.start_main_~var_267_arg_1~0#1|)) (.cse23 ((_ zero_extend 24) |ULTIMATE.start_main_~var_251_arg_1~0#1|)) (.cse26 ((_ zero_extend 24) |ULTIMATE.start_main_~var_315_arg_1~0#1|)) (.cse21 ((_ zero_extend 24) |ULTIMATE.start_main_~var_299_arg_1~0#1|)) (.cse24 ((_ zero_extend 24) |ULTIMATE.start_main_~var_235_arg_1~0#1|))) (and (= |c_ULTIMATE.start_main_~state_71~0#1| ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_676_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_445_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_434_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_431_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_429_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_426_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_424_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse21)))))) (_ bv0 32)))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_415_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_412_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_405_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse22))) (_ bv1 32)))) (_ bv0 32)))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_396_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_391_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_386_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_377_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_372_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_369_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_367_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse23))) (_ bv1 32)))) (_ bv0 32)))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_358_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_350_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_344_arg_0~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse24))) (_ bv1 32)))))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_348_arg_1~0#1|))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_353_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_355_arg_1~0#1|))))))))))))))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_374_arg_1~0#1|))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse25))) (_ bv1 32)))) (_ bv0 32)))))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_388_arg_1~0#1|))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_393_arg_1~0#1|))))))))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_407_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_410_arg_1~0#1|)))))))))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse26))) (_ bv1 32)))) (_ bv0 32))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_443_arg_1~0#1|))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_482_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_554_arg_1~0#1|)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_615_arg_1~0#1|))))))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_677_arg_1~0#1|))))))) (_ bv1 32)))) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse22 (_ bv0 32)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_284_arg_1~0#1|)))) (_ bv1 32))) |c_ULTIMATE.start_main_~state_53~0#1|) (= |c_ULTIMATE.start_main_~state_45~0#1| ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse25 (_ bv0 32)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_268_arg_1~0#1|)))) (_ bv1 32)))) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~var_252_arg_1~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse23)))))) (_ bv1 32))) |c_ULTIMATE.start_main_~state_37~0#1|) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) .cse26))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_316_arg_1~0#1|)))) (_ bv1 32))) |c_ULTIMATE.start_main_~state_69~0#1|) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse21 (_ bv0 32)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_300_arg_1~0#1|)))) (_ bv1 32))) |c_ULTIMATE.start_main_~state_61~0#1|) (= ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 (_ bv0 32)))) ((_ zero_extend 24) |ULTIMATE.start_main_~var_236_arg_1~0#1|)))))) |c_ULTIMATE.start_main_~state_29~0#1|)))) .cse1 .cse20)) (not (and .cse0 (= |c_ULTIMATE.start_main_~state_45~0#1| (_ bv0 8)) (= |c_ULTIMATE.start_main_~state_61~0#1| (_ bv0 8)) (= (_ bv0 8) |c_ULTIMATE.start_main_~state_69~0#1|) (= (_ bv0 8) |c_ULTIMATE.start_main_~state_53~0#1|) .cse1 .cse20 (= |c_ULTIMATE.start_main_~state_37~0#1| (_ bv0 8)) (= |c_ULTIMATE.start_main_~state_29~0#1| (_ bv0 8)))))) is different from false