./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-64.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30e01a73 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_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-64.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC --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 32bit --witnessprinter.graph.data.programhash 45420889077ced7b92ba4aa4cf0c8c240620d43618f314303770c822b9d61b59 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 20:03:32,794 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 20:03:32,889 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-23 20:03:32,896 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 20:03:32,897 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-23 20:03:32,938 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 20:03:32,940 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 20:03:32,941 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-23 20:03:32,942 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-23 20:03:32,948 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-23 20:03:32,949 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 20:03:32,949 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 20:03:32,950 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-23 20:03:32,952 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 20:03:32,952 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-23 20:03:32,953 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 20:03:32,953 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 20:03:32,954 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 20:03:32,954 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 20:03:32,955 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-23 20:03:32,955 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 20:03:32,956 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 20:03:32,958 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-23 20:03:32,959 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-23 20:03:32,959 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-23 20:03:32,960 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 20:03:32,960 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-23 20:03:32,961 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 20:03:32,961 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 20:03:32,961 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 20:03:32,963 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-23 20:03:32,963 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 20:03:32,964 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 20:03:32,964 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_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 45420889077ced7b92ba4aa4cf0c8c240620d43618f314303770c822b9d61b59 [2023-11-23 20:03:33,292 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 20:03:33,335 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 20:03:33,339 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 20:03:33,341 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 20:03:33,341 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 20:03:33,343 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-64.i [2023-11-23 20:03:36,689 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 20:03:37,115 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 20:03:37,117 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-64.i [2023-11-23 20:03:37,135 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/data/8dda9ef11/fed5336a81974c51b6213bf55213e10e/FLAG83d1d4696 [2023-11-23 20:03:37,153 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/data/8dda9ef11/fed5336a81974c51b6213bf55213e10e [2023-11-23 20:03:37,156 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 20:03:37,158 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 20:03:37,160 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 20:03:37,161 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 20:03:37,167 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 20:03:37,168 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:03:37" (1/1) ... [2023-11-23 20:03:37,170 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55dde717 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:37, skipping insertion in model container [2023-11-23 20:03:37,171 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:03:37" (1/1) ... [2023-11-23 20:03:37,211 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 20:03:37,396 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_5dbe6576-fc74-4462-b544-b43af5936c1e/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-64.i[913,926] [2023-11-23 20:03:37,466 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:03:37,483 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 20:03:37,498 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_5dbe6576-fc74-4462-b544-b43af5936c1e/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-64.i[913,926] [2023-11-23 20:03:37,541 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:03:37,564 INFO L206 MainTranslator]: Completed translation [2023-11-23 20:03:37,565 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:37 WrapperNode [2023-11-23 20:03:37,565 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 20:03:37,567 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 20:03:37,567 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 20:03:37,567 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 20:03:37,577 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:37" (1/1) ... [2023-11-23 20:03:37,590 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:37" (1/1) ... [2023-11-23 20:03:37,633 INFO L138 Inliner]: procedures = 26, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 226 [2023-11-23 20:03:37,634 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 20:03:37,635 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 20:03:37,635 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 20:03:37,635 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 20:03:37,657 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:37" (1/1) ... [2023-11-23 20:03:37,658 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:37" (1/1) ... [2023-11-23 20:03:37,667 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:37" (1/1) ... [2023-11-23 20:03:37,667 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:37" (1/1) ... [2023-11-23 20:03:37,690 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:37" (1/1) ... [2023-11-23 20:03:37,705 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:37" (1/1) ... [2023-11-23 20:03:37,708 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:37" (1/1) ... [2023-11-23 20:03:37,710 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:37" (1/1) ... [2023-11-23 20:03:37,728 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 20:03:37,733 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 20:03:37,733 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 20:03:37,734 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 20:03:37,735 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:37" (1/1) ... [2023-11-23 20:03:37,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-23 20:03:37,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/z3 [2023-11-23 20:03:37,786 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-23 20:03:37,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-23 20:03:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 20:03:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-23 20:03:37,847 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-23 20:03:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 20:03:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 20:03:37,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 20:03:37,999 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 20:03:38,002 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 20:03:38,497 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 20:03:38,792 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 20:03:38,793 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-23 20:03:38,795 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:03:38 BoogieIcfgContainer [2023-11-23 20:03:38,795 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 20:03:38,797 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-23 20:03:38,797 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-23 20:03:38,810 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-23 20:03:38,810 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:03:38" (1/1) ... [2023-11-23 20:03:38,822 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 20:03:38,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:03:38,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 75 states and 119 transitions. [2023-11-23 20:03:38,904 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 119 transitions. [2023-11-23 20:03:38,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2023-11-23 20:03:38,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:03:38,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 20:03:39,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 20:03:39,481 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-23 20:03:39,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-23 20:03:40,032 WARN L476 CodeCheckObserver]: This program is UNSAFE, Check terminated with 1 iterations. [2023-11-23 20:03:40,271 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 23.11 08:03:40 ImpRootNode [2023-11-23 20:03:40,271 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2023-11-23 20:03:40,272 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-23 20:03:40,273 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-23 20:03:40,273 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-23 20:03:40,274 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:03:38" (3/4) ... [2023-11-23 20:03:40,278 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-23 20:03:40,280 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-23 20:03:40,281 INFO L158 Benchmark]: Toolchain (without parser) took 3122.37ms. Allocated memory is still 157.3MB. Free memory was 114.9MB in the beginning and 103.7MB in the end (delta: 11.2MB). Peak memory consumption was 13.8MB. Max. memory is 16.1GB. [2023-11-23 20:03:40,281 INFO L158 Benchmark]: CDTParser took 0.41ms. Allocated memory is still 113.2MB. Free memory is still 61.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-23 20:03:40,282 INFO L158 Benchmark]: CACSL2BoogieTranslator took 405.31ms. Allocated memory is still 157.3MB. Free memory was 114.5MB in the beginning and 100.6MB in the end (delta: 13.9MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-11-23 20:03:40,283 INFO L158 Benchmark]: Boogie Procedure Inliner took 67.26ms. Allocated memory is still 157.3MB. Free memory was 100.6MB in the beginning and 98.0MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-23 20:03:40,284 INFO L158 Benchmark]: Boogie Preprocessor took 97.40ms. Allocated memory is still 157.3MB. Free memory was 98.0MB in the beginning and 96.0MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-23 20:03:40,285 INFO L158 Benchmark]: RCFGBuilder took 1062.52ms. Allocated memory is still 157.3MB. Free memory was 96.0MB in the beginning and 90.5MB in the end (delta: 5.5MB). Peak memory consumption was 15.9MB. Max. memory is 16.1GB. [2023-11-23 20:03:40,286 INFO L158 Benchmark]: CodeCheck took 1474.83ms. Allocated memory is still 157.3MB. Free memory was 90.5MB in the beginning and 104.8MB in the end (delta: -14.3MB). Peak memory consumption was 42.0MB. Max. memory is 16.1GB. [2023-11-23 20:03:40,287 INFO L158 Benchmark]: Witness Printer took 7.49ms. Allocated memory is still 157.3MB. Free memory was 104.8MB in the beginning and 103.7MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-23 20:03:40,291 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 2 procedures, 75 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.2s, 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: 0.1s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 158 NumberOfCodeBlocks, 158 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: 19]: 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 shiftRight at line 65. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -2; [L23] signed long int var_1_2 = -50; [L24] signed long int var_1_3 = 128; [L25] signed long int var_1_4 = -100; [L26] signed long int var_1_5 = -1; [L27] signed long int var_1_6 = 128; [L28] signed long int var_1_7 = 32; [L29] signed long int var_1_8 = -10; [L30] signed long int var_1_9 = 200; [L31] signed char var_1_10 = -32; [L32] signed long int var_1_11 = 4; [L33] signed long int var_1_12 = 1731242407; [L34] signed long int var_1_13 = 0; [L35] signed char var_1_14 = 10; [L36] signed char var_1_15 = 8; [L37] signed char var_1_16 = -25; [L38] signed char var_1_17 = -16; [L39] unsigned long int var_1_18 = 0; [L40] signed short int var_1_19 = 256; [L41] signed short int var_1_20 = 28075; [L42] signed short int var_1_21 = 256; [L43] signed short int var_1_22 = 25; [L44] unsigned char var_1_23 = 0; [L45] unsigned char var_1_24 = 0; [L46] signed char var_1_25 = 1; [L47] signed char var_1_26 = 0; [L48] signed char var_1_27 = 10; [L49] unsigned long int var_1_28 = 64; [L50] unsigned long int var_1_29 = 0; [L163] isInitial = 1 [L164] FCALL initially() [L165] COND TRUE 1 [L166] FCALL updateLastVariables() [L167] CALL updateVariables() [L89] var_1_2 = __VERIFIER_nondet_long() [L90] CALL assume_abort_if_not(var_1_2 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=128, var_1_4=-100, var_1_5=-1, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L20] COND FALSE !(!cond) [L90] RET assume_abort_if_not(var_1_2 >= -2147483648) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=128, var_1_4=-100, var_1_5=-1, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L91] CALL assume_abort_if_not(var_1_2 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=128, var_1_4=-100, var_1_5=-1, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L20] COND FALSE !(!cond) [L91] RET assume_abort_if_not(var_1_2 <= 2147483647) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=128, var_1_4=-100, var_1_5=-1, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L92] var_1_3 = __VERIFIER_nondet_long() [L93] CALL assume_abort_if_not(var_1_3 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=-100, var_1_5=-1, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L20] COND FALSE !(!cond) [L93] RET assume_abort_if_not(var_1_3 >= -2147483648) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=-100, var_1_5=-1, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L94] CALL assume_abort_if_not(var_1_3 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=-100, var_1_5=-1, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L20] COND FALSE !(!cond) [L94] RET assume_abort_if_not(var_1_3 <= 2147483647) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=-100, var_1_5=-1, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L95] var_1_4 = __VERIFIER_nondet_long() [L96] CALL assume_abort_if_not(var_1_4 >= -536870911) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-1, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L20] COND FALSE !(!cond) [L96] RET assume_abort_if_not(var_1_4 >= -536870911) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-1, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L97] CALL assume_abort_if_not(var_1_4 <= 536870912) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-1, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L20] COND FALSE !(!cond) [L97] RET assume_abort_if_not(var_1_4 <= 536870912) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-1, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L98] var_1_5 = __VERIFIER_nondet_long() [L99] CALL assume_abort_if_not(var_1_5 >= -536870911) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L20] COND FALSE !(!cond) [L99] RET assume_abort_if_not(var_1_5 >= -536870911) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L100] CALL assume_abort_if_not(var_1_5 <= 536870911) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L20] COND FALSE !(!cond) [L100] RET assume_abort_if_not(var_1_5 <= 536870911) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=128, var_1_7=32, var_1_8=-10, var_1_9=200] [L101] var_1_6 = __VERIFIER_nondet_long() [L102] CALL assume_abort_if_not(var_1_6 >= -1073741823) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=32, var_1_8=-10, var_1_9=200] [L20] COND FALSE !(!cond) [L102] RET assume_abort_if_not(var_1_6 >= -1073741823) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=32, var_1_8=-10, var_1_9=200] [L103] CALL assume_abort_if_not(var_1_6 <= 1073741823) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=32, var_1_8=-10, var_1_9=200] [L20] COND FALSE !(!cond) [L103] RET assume_abort_if_not(var_1_6 <= 1073741823) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=32, var_1_8=-10, var_1_9=200] [L104] var_1_7 = __VERIFIER_nondet_long() [L105] CALL assume_abort_if_not(var_1_7 >= -536870911) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-10, var_1_9=200] [L20] COND FALSE !(!cond) [L105] RET assume_abort_if_not(var_1_7 >= -536870911) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-10, var_1_9=200] [L106] CALL assume_abort_if_not(var_1_7 <= 536870912) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-10, var_1_9=200] [L20] COND FALSE !(!cond) [L106] RET assume_abort_if_not(var_1_7 <= 536870912) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-10, var_1_9=200] [L107] var_1_8 = __VERIFIER_nondet_long() [L108] CALL assume_abort_if_not(var_1_8 >= -536870911) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=200] [L20] COND FALSE !(!cond) [L108] RET assume_abort_if_not(var_1_8 >= -536870911) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=200] [L109] CALL assume_abort_if_not(var_1_8 <= 536870911) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=200] [L20] COND FALSE !(!cond) [L109] RET assume_abort_if_not(var_1_8 <= 536870911) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=200] [L110] var_1_9 = __VERIFIER_nondet_long() [L111] CALL assume_abort_if_not(var_1_9 >= -2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L111] RET assume_abort_if_not(var_1_9 >= -2147483647) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L112] CALL assume_abort_if_not(var_1_9 <= 2147483646) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L112] RET assume_abort_if_not(var_1_9 <= 2147483646) VAL [isInitial=1, var_1_10=-32, var_1_11=4, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L113] var_1_11 = __VERIFIER_nondet_long() [L114] CALL assume_abort_if_not(var_1_11 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L114] RET assume_abort_if_not(var_1_11 >= -1) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L115] CALL assume_abort_if_not(var_1_11 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L115] RET assume_abort_if_not(var_1_11 <= 2147483647) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1731242407, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L116] var_1_12 = __VERIFIER_nondet_long() [L117] CALL assume_abort_if_not(var_1_12 >= 1073741823) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L117] RET assume_abort_if_not(var_1_12 >= 1073741823) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L118] CALL assume_abort_if_not(var_1_12 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L118] RET assume_abort_if_not(var_1_12 <= 2147483647) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=0, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L119] var_1_13 = __VERIFIER_nondet_long() [L120] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L120] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L121] CALL assume_abort_if_not(var_1_13 <= 1073741823) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not(var_1_13 <= 1073741823) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=10, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L122] var_1_14 = __VERIFIER_nondet_char() [L123] CALL assume_abort_if_not(var_1_14 >= -63) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L123] RET assume_abort_if_not(var_1_14 >= -63) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L124] CALL assume_abort_if_not(var_1_14 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not(var_1_14 <= 63) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=8, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L125] var_1_15 = __VERIFIER_nondet_char() [L126] CALL assume_abort_if_not(var_1_15 >= -63) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L126] RET assume_abort_if_not(var_1_15 >= -63) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L127] CALL assume_abort_if_not(var_1_15 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L127] RET assume_abort_if_not(var_1_15 <= 63) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=-25, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L128] var_1_16 = __VERIFIER_nondet_char() [L129] CALL assume_abort_if_not(var_1_16 >= -63) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L129] RET assume_abort_if_not(var_1_16 >= -63) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L130] CALL assume_abort_if_not(var_1_16 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(var_1_16 <= 63) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=-16, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L131] var_1_17 = __VERIFIER_nondet_char() [L132] CALL assume_abort_if_not(var_1_17 >= -63) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L132] RET assume_abort_if_not(var_1_17 >= -63) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L133] CALL assume_abort_if_not(var_1_17 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not(var_1_17 <= 63) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=28075, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L134] var_1_20 = __VERIFIER_nondet_short() [L135] CALL assume_abort_if_not(var_1_20 >= 16382) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L135] RET assume_abort_if_not(var_1_20 >= 16382) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L136] CALL assume_abort_if_not(var_1_20 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_20 <= 32766) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=256, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L137] var_1_21 = __VERIFIER_nondet_short() [L138] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L138] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L139] CALL assume_abort_if_not(var_1_21 <= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_21 <= 16383) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=25, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L140] var_1_22 = __VERIFIER_nondet_short() [L141] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L141] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L142] CALL assume_abort_if_not(var_1_22 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_22 <= 32766) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L143] var_1_24 = __VERIFIER_nondet_uchar() [L144] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L144] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L145] CALL assume_abort_if_not(var_1_24 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not(var_1_24 <= 0) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L146] var_1_26 = __VERIFIER_nondet_char() [L147] CALL assume_abort_if_not(var_1_26 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=-1, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not(var_1_26 >= -1) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=-1, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L148] CALL assume_abort_if_not(var_1_26 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=-1, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not(var_1_26 <= 127) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=-1, var_1_27=10, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L149] var_1_27 = __VERIFIER_nondet_char() [L150] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=-1, var_1_27=0, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=-1, var_1_27=0, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L151] CALL assume_abort_if_not(var_1_27 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=-1, var_1_27=0, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_27 <= 127) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=-1, var_1_27=0, var_1_28=64, var_1_29=0, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L152] var_1_29 = __VERIFIER_nondet_ulong() [L153] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=-1, var_1_27=0, var_1_28=64, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=-1, var_1_27=0, var_1_28=64, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L154] CALL assume_abort_if_not(var_1_29 <= 4294967295) VAL [\old(cond)=1, isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=-1, var_1_27=0, var_1_28=64, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_29 <= 4294967295) VAL [isInitial=1, var_1_10=-32, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=0, var_1_19=256, var_1_1=-2, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=-1, var_1_27=0, var_1_28=64, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L167] RET updateVariables() [L168] CALL step() [L54] COND FALSE !(-8 <= var_1_2) [L59] COND FALSE !(128 < var_1_5) [L62] var_1_1 = var_1_9 [L65] EXPR var_1_4 >> var_1_2 [L65] COND TRUE (var_1_4 >> var_1_2) < (var_1_11 - (var_1_12 - var_1_13)) [L66] var_1_10 = (var_1_14 + ((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16)))) [L70] COND TRUE var_1_10 != var_1_8 [L71] var_1_18 = ((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))) [L73] var_1_19 = ((var_1_20 - var_1_21) - var_1_22) [L74] COND FALSE !(! ((64 * var_1_18) < var_1_1)) [L77] COND FALSE !(((var_1_26 - var_1_27) + var_1_5) > var_1_22) [L80] var_1_25 = ((((((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15)))) > (((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))))) ? (((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15)))) : (((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17)))))) [L82] COND FALSE !((var_1_18 * var_1_1) < var_1_29) [L168] RET step() [L169] CALL, EXPR property() [L159] EXPR ((-8 <= var_1_2) ? ((var_1_2 == var_1_3) ? (var_1_1 == ((signed long int) ((((((var_1_4 + var_1_5)) < (var_1_6)) ? ((var_1_4 + var_1_5)) : (var_1_6))) + (var_1_7 + var_1_8)))) : 1) : ((128 < var_1_5) ? (var_1_1 == ((signed long int) var_1_8)) : (var_1_1 == ((signed long int) var_1_9)))) && (((var_1_4 >> var_1_2) < (var_1_11 - (var_1_12 - var_1_13))) ? (var_1_10 == ((signed char) (var_1_14 + ((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16)))))) : (var_1_10 == ((signed char) (var_1_17 + var_1_16)))) [L159] EXPR var_1_4 >> var_1_2 [L159] EXPR ((-8 <= var_1_2) ? ((var_1_2 == var_1_3) ? (var_1_1 == ((signed long int) ((((((var_1_4 + var_1_5)) < (var_1_6)) ? ((var_1_4 + var_1_5)) : (var_1_6))) + (var_1_7 + var_1_8)))) : 1) : ((128 < var_1_5) ? (var_1_1 == ((signed long int) var_1_8)) : (var_1_1 == ((signed long int) var_1_9)))) && (((var_1_4 >> var_1_2) < (var_1_11 - (var_1_12 - var_1_13))) ? (var_1_10 == ((signed char) (var_1_14 + ((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16)))))) : (var_1_10 == ((signed char) (var_1_17 + var_1_16)))) [L159-L160] return (((((((-8 <= var_1_2) ? ((var_1_2 == var_1_3) ? (var_1_1 == ((signed long int) ((((((var_1_4 + var_1_5)) < (var_1_6)) ? ((var_1_4 + var_1_5)) : (var_1_6))) + (var_1_7 + var_1_8)))) : 1) : ((128 < var_1_5) ? (var_1_1 == ((signed long int) var_1_8)) : (var_1_1 == ((signed long int) var_1_9)))) && (((var_1_4 >> var_1_2) < (var_1_11 - (var_1_12 - var_1_13))) ? (var_1_10 == ((signed char) (var_1_14 + ((((var_1_15) < (var_1_16)) ? (var_1_15) : (var_1_16)))))) : (var_1_10 == ((signed char) (var_1_17 + var_1_16))))) && ((var_1_10 != var_1_8) ? (var_1_18 == ((unsigned long int) ((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))))) : 1)) && (var_1_19 == ((signed short int) ((var_1_20 - var_1_21) - var_1_22)))) && ((! ((64 * var_1_18) < var_1_1)) ? (var_1_23 == ((unsigned char) var_1_24)) : 1)) && ((((var_1_26 - var_1_27) + var_1_5) > var_1_22) ? (var_1_25 == ((signed char) ((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17))))) : (var_1_25 == ((signed char) ((((((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15)))) > (((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))))) ? (((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15)))) : (((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17)))))))))) && (((var_1_18 * var_1_1) < var_1_29) ? ((var_1_18 < var_1_13) ? (var_1_28 == ((unsigned long int) 64u)) : 1) : 1) ; [L169] RET, EXPR property() [L169] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, var_1_10=-1, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=1073741823, var_1_19=32766, var_1_1=-3, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=63, var_1_26=-1, var_1_27=0, var_1_28=64, var_1_29=1073741827, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, var_1_10=-1, var_1_11=0, var_1_12=1073741823, var_1_13=1073741823, var_1_14=-1, var_1_15=1, var_1_16=0, var_1_17=63, var_1_18=1073741823, var_1_19=32766, var_1_1=-3, var_1_20=32766, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=0, var_1_25=63, var_1_26=-1, var_1_27=0, var_1_28=64, var_1_29=1073741827, var_1_2=-9, var_1_3=-9, var_1_4=1, var_1_5=-536870911, var_1_6=-1073741823, var_1_7=-536870911, var_1_8=-2, var_1_9=-3] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41ms. Allocated memory is still 113.2MB. Free memory is still 61.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 405.31ms. Allocated memory is still 157.3MB. Free memory was 114.5MB in the beginning and 100.6MB in the end (delta: 13.9MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 67.26ms. Allocated memory is still 157.3MB. Free memory was 100.6MB in the beginning and 98.0MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 97.40ms. Allocated memory is still 157.3MB. Free memory was 98.0MB in the beginning and 96.0MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1062.52ms. Allocated memory is still 157.3MB. Free memory was 96.0MB in the beginning and 90.5MB in the end (delta: 5.5MB). Peak memory consumption was 15.9MB. Max. memory is 16.1GB. * CodeCheck took 1474.83ms. Allocated memory is still 157.3MB. Free memory was 90.5MB in the beginning and 104.8MB in the end (delta: -14.3MB). Peak memory consumption was 42.0MB. Max. memory is 16.1GB. * Witness Printer took 7.49ms. Allocated memory is still 157.3MB. Free memory was 104.8MB in the beginning and 103.7MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-23 20:03:40,346 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/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_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-64.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC --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 32bit --witnessprinter.graph.data.programhash 45420889077ced7b92ba4aa4cf0c8c240620d43618f314303770c822b9d61b59 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 20:03:43,536 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 20:03:43,707 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2023-11-23 20:03:43,772 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 20:03:43,774 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 20:03:43,775 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-23 20:03:43,776 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-23 20:03:43,777 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-23 20:03:43,778 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 20:03:43,784 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 20:03:43,785 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-23 20:03:43,786 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-23 20:03:43,786 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 20:03:43,789 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 20:03:43,789 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 20:03:43,790 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 20:03:43,790 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-23 20:03:43,791 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-23 20:03:43,792 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-23 20:03:43,792 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-23 20:03:43,793 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 20:03:43,793 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 20:03:43,794 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-23 20:03:43,794 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-23 20:03:43,795 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-23 20:03:43,796 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-23 20:03:43,796 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-23 20:03:43,797 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 20:03:43,797 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-23 20:03:43,798 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 20:03:43,799 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 20:03:43,800 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 20:03:43,800 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-23 20:03:43,801 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-23 20:03:43,801 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 20:03:43,802 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-23 20:03:43,802 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 20:03:43,802 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_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 45420889077ced7b92ba4aa4cf0c8c240620d43618f314303770c822b9d61b59 [2023-11-23 20:03:44,397 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 20:03:44,430 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 20:03:44,434 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 20:03:44,436 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 20:03:44,437 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 20:03:44,439 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/../../sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-64.i [2023-11-23 20:03:47,893 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 20:03:48,241 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 20:03:48,242 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-64.i [2023-11-23 20:03:48,264 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/data/42331eef6/423744d9840348ceb826e543e0ee2030/FLAG3430819b5 [2023-11-23 20:03:48,293 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/data/42331eef6/423744d9840348ceb826e543e0ee2030 [2023-11-23 20:03:48,300 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 20:03:48,301 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 20:03:48,309 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 20:03:48,309 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 20:03:48,315 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 20:03:48,316 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:03:48" (1/1) ... [2023-11-23 20:03:48,318 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a235689 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:48, skipping insertion in model container [2023-11-23 20:03:48,318 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:03:48" (1/1) ... [2023-11-23 20:03:48,376 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 20:03:48,630 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_5dbe6576-fc74-4462-b544-b43af5936c1e/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-64.i[913,926] [2023-11-23 20:03:48,757 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:03:48,789 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 20:03:48,807 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_5dbe6576-fc74-4462-b544-b43af5936c1e/sv-benchmarks/c/hardness-nfm22/hardness_codestructure_normal_file-64.i[913,926] [2023-11-23 20:03:48,886 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:03:48,926 INFO L206 MainTranslator]: Completed translation [2023-11-23 20:03:48,927 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:48 WrapperNode [2023-11-23 20:03:48,927 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 20:03:48,929 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 20:03:48,929 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 20:03:48,930 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 20:03:48,940 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:48" (1/1) ... [2023-11-23 20:03:48,974 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:48" (1/1) ... [2023-11-23 20:03:49,014 INFO L138 Inliner]: procedures = 27, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 193 [2023-11-23 20:03:49,015 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 20:03:49,016 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 20:03:49,016 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 20:03:49,017 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 20:03:49,063 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:48" (1/1) ... [2023-11-23 20:03:49,063 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:48" (1/1) ... [2023-11-23 20:03:49,069 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:48" (1/1) ... [2023-11-23 20:03:49,069 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:48" (1/1) ... [2023-11-23 20:03:49,116 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:48" (1/1) ... [2023-11-23 20:03:49,142 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:48" (1/1) ... [2023-11-23 20:03:49,145 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:48" (1/1) ... [2023-11-23 20:03:49,148 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:48" (1/1) ... [2023-11-23 20:03:49,153 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 20:03:49,154 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 20:03:49,154 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 20:03:49,154 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 20:03:49,155 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:03:48" (1/1) ... [2023-11-23 20:03:49,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-23 20:03:49,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/z3 [2023-11-23 20:03:49,238 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-23 20:03:49,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-23 20:03:49,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 20:03:49,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-23 20:03:49,288 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-23 20:03:49,289 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-23 20:03:49,289 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 20:03:49,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 20:03:49,441 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 20:03:49,445 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 20:03:49,912 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 20:03:50,107 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 20:03:50,107 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-23 20:03:50,109 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:03:50 BoogieIcfgContainer [2023-11-23 20:03:50,109 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 20:03:50,110 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-23 20:03:50,110 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-23 20:03:50,126 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-23 20:03:50,128 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:03:50" (1/1) ... [2023-11-23 20:03:50,139 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 20:03:50,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-23 20:03:50,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 75 states and 119 transitions. [2023-11-23 20:03:50,229 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 119 transitions. [2023-11-23 20:03:50,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2023-11-23 20:03:50,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-23 20:03:50,255 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-23 20:03:50,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/cvc4 [2023-11-23 20:03:50,263 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-23 20:03:50,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5dbe6576-fc74-4462-b544-b43af5936c1e/bin/ukojak-verify-1t5iHCbJaC/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2023-11-23 20:03:50,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:03:50,996 ERROR L592 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2023-11-23 20:03:51,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 20:03:51,307 INFO L262 TraceCheckSpWp]: Trace formula consists of 342 conjuncts, 22 conjunts are in the unsatisfiable core [2023-11-23 20:03:51,343 INFO L285 TraceCheckSpWp]: Computing forward predicates...