./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-98.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-98.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fb7f5397d6e76f161dfbf7d218b9accd64857e1ee95b297da8409033586cbc66 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 03:51:44,585 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 03:51:44,648 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-14 03:51:44,654 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 03:51:44,655 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 03:51:44,680 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 03:51:44,681 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 03:51:44,681 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 03:51:44,682 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 03:51:44,682 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 03:51:44,682 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 03:51:44,682 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 03:51:44,682 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 03:51:44,682 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 03:51:44,683 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 03:51:44,683 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 03:51:44,683 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 03:51:44,683 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 03:51:44,683 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 03:51:44,683 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 03:51:44,684 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 03:51:44,684 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 03:51:44,684 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 03:51:44,684 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 03:51:44,684 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 03:51:44,685 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 03:51:44,685 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 03:51:44,685 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 03:51:44,685 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 03:51:44,685 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 03:51:44,685 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 03:51:44,685 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 03:51:44,685 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 03:51:44,685 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 03:51:44,686 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 03:51:44,686 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 03:51:44,686 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 03:51:44,686 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 03:51:44,686 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 03:51:44,687 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 03:51:44,687 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 03:51:44,687 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 03:51:44,687 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 03:51:44,687 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 03:51:44,687 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 03:51:44,688 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 03:51:44,688 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 03:51:44,688 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E 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 -> Taipan 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 -> fb7f5397d6e76f161dfbf7d218b9accd64857e1ee95b297da8409033586cbc66 [2024-11-14 03:51:45,019 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 03:51:45,032 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 03:51:45,036 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 03:51:45,038 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 03:51:45,038 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 03:51:45,039 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-98.i Unable to find full path for "g++" [2024-11-14 03:51:47,033 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 03:51:47,331 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 03:51:47,335 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-98.i [2024-11-14 03:51:47,350 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/data/95eff8493/0cfd8b6c00d34b629343a262c04bb2ae/FLAG7673b1b86 [2024-11-14 03:51:47,375 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/data/95eff8493/0cfd8b6c00d34b629343a262c04bb2ae [2024-11-14 03:51:47,380 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 03:51:47,382 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 03:51:47,385 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 03:51:47,387 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 03:51:47,391 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 03:51:47,392 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 03:51:47" (1/1) ... [2024-11-14 03:51:47,393 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f339aa7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:51:47, skipping insertion in model container [2024-11-14 03:51:47,396 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 03:51:47" (1/1) ... [2024-11-14 03:51:47,428 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 03:51:47,608 WARN L250 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_075728c0-8f0c-4c70-81e8-21658104bec4/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-98.i[915,928] [2024-11-14 03:51:47,753 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 03:51:47,778 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 03:51:47,791 WARN L250 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_075728c0-8f0c-4c70-81e8-21658104bec4/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-98.i[915,928] [2024-11-14 03:51:47,835 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 03:51:47,854 INFO L204 MainTranslator]: Completed translation [2024-11-14 03:51:47,855 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:51:47 WrapperNode [2024-11-14 03:51:47,855 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 03:51:47,856 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 03:51:47,856 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 03:51:47,857 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 03:51:47,864 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:51:47" (1/1) ... [2024-11-14 03:51:47,877 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:51:47" (1/1) ... [2024-11-14 03:51:47,919 INFO L138 Inliner]: procedures = 26, calls = 55, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 271 [2024-11-14 03:51:47,919 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 03:51:47,920 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 03:51:47,920 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 03:51:47,920 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 03:51:47,929 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:51:47" (1/1) ... [2024-11-14 03:51:47,929 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:51:47" (1/1) ... [2024-11-14 03:51:47,933 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:51:47" (1/1) ... [2024-11-14 03:51:47,933 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:51:47" (1/1) ... [2024-11-14 03:51:47,944 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:51:47" (1/1) ... [2024-11-14 03:51:47,949 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:51:47" (1/1) ... [2024-11-14 03:51:47,953 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:51:47" (1/1) ... [2024-11-14 03:51:47,955 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:51:47" (1/1) ... [2024-11-14 03:51:47,960 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 03:51:47,961 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 03:51:47,961 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 03:51:47,961 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 03:51:47,962 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:51:47" (1/1) ... [2024-11-14 03:51:47,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 03:51:47,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 03:51:47,996 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 03:51:48,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 03:51:48,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 03:51:48,039 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 03:51:48,040 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 03:51:48,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 03:51:48,040 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 03:51:48,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 03:51:48,150 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 03:51:48,152 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 03:51:48,826 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-14 03:51:48,826 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 03:51:49,310 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 03:51:49,313 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 03:51:49,313 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 03:51:49 BoogieIcfgContainer [2024-11-14 03:51:49,314 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 03:51:49,316 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 03:51:49,316 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 03:51:49,322 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 03:51:49,323 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 03:51:47" (1/3) ... [2024-11-14 03:51:49,323 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64818956 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 03:51:49, skipping insertion in model container [2024-11-14 03:51:49,324 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:51:47" (2/3) ... [2024-11-14 03:51:49,324 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64818956 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 03:51:49, skipping insertion in model container [2024-11-14 03:51:49,325 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 03:51:49" (3/3) ... [2024-11-14 03:51:49,327 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-50_file-98.i [2024-11-14 03:51:49,343 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 03:51:49,345 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-50_file-98.i that has 2 procedures, 74 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 03:51:49,448 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 03:51:49,465 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7fffbbe3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 03:51:49,466 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 03:51:49,471 INFO L276 IsEmpty]: Start isEmpty. Operand has 74 states, 29 states have (on average 1.103448275862069) internal successors, (32), 30 states have internal predecessors, (32), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-14 03:51:49,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-14 03:51:49,484 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:51:49,485 INFO L215 NwaCegarLoop]: trace histogram [42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 03:51:49,486 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:51:49,491 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:51:49,491 INFO L85 PathProgramCache]: Analyzing trace with hash -314541477, now seen corresponding path program 1 times [2024-11-14 03:51:49,500 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 03:51:49,500 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1666932503] [2024-11-14 03:51:49,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:51:49,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 03:51:50,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-14 03:51:50,725 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [876659972] [2024-11-14 03:51:50,725 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:51:50,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 03:51:50,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 03:51:50,729 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 03:51:50,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 03:51:52,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 03:51:52,758 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-14 03:51:53,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 03:51:53,356 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-14 03:51:53,358 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-14 03:51:53,359 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-14 03:51:53,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-14 03:51:53,562 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-14 03:51:53,566 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-14 03:51:53,767 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-14 03:51:53,770 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.11 03:51:53 BoogieIcfgContainer [2024-11-14 03:51:53,770 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-14 03:51:53,771 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-14 03:51:53,771 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-14 03:51:53,771 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-14 03:51:53,772 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 03:51:49" (3/4) ... [2024-11-14 03:51:53,774 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-14 03:51:53,775 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-14 03:51:53,777 INFO L158 Benchmark]: Toolchain (without parser) took 6394.75ms. Allocated memory was 117.4MB in the beginning and 176.2MB in the end (delta: 58.7MB). Free memory was 92.1MB in the beginning and 66.1MB in the end (delta: 26.0MB). Peak memory consumption was 85.3MB. Max. memory is 16.1GB. [2024-11-14 03:51:53,777 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 117.4MB. Free memory is still 73.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 03:51:53,777 INFO L158 Benchmark]: CACSL2BoogieTranslator took 471.15ms. Allocated memory is still 117.4MB. Free memory was 91.9MB in the beginning and 75.6MB in the end (delta: 16.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-14 03:51:53,778 INFO L158 Benchmark]: Boogie Procedure Inliner took 63.02ms. Allocated memory is still 117.4MB. Free memory was 75.6MB in the beginning and 71.4MB in the end (delta: 4.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 03:51:53,778 INFO L158 Benchmark]: Boogie Preprocessor took 40.61ms. Allocated memory is still 117.4MB. Free memory was 71.4MB in the beginning and 69.7MB in the end (delta: 1.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-14 03:51:53,778 INFO L158 Benchmark]: RCFGBuilder took 1352.77ms. Allocated memory is still 117.4MB. Free memory was 69.4MB in the beginning and 38.2MB in the end (delta: 31.2MB). Peak memory consumption was 38.6MB. Max. memory is 16.1GB. [2024-11-14 03:51:53,779 INFO L158 Benchmark]: TraceAbstraction took 4454.77ms. Allocated memory was 117.4MB in the beginning and 176.2MB in the end (delta: 58.7MB). Free memory was 37.6MB in the beginning and 66.1MB in the end (delta: -28.5MB). Peak memory consumption was 30.0MB. Max. memory is 16.1GB. [2024-11-14 03:51:53,779 INFO L158 Benchmark]: Witness Printer took 4.50ms. Allocated memory is still 176.2MB. Free memory was 66.1MB in the beginning and 66.1MB in the end (delta: 8.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 03:51:53,782 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 117.4MB. Free memory is still 73.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 471.15ms. Allocated memory is still 117.4MB. Free memory was 91.9MB in the beginning and 75.6MB in the end (delta: 16.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 63.02ms. Allocated memory is still 117.4MB. Free memory was 75.6MB in the beginning and 71.4MB in the end (delta: 4.2MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 40.61ms. Allocated memory is still 117.4MB. Free memory was 71.4MB in the beginning and 69.7MB in the end (delta: 1.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1352.77ms. Allocated memory is still 117.4MB. Free memory was 69.4MB in the beginning and 38.2MB in the end (delta: 31.2MB). Peak memory consumption was 38.6MB. Max. memory is 16.1GB. * TraceAbstraction took 4454.77ms. Allocated memory was 117.4MB in the beginning and 176.2MB in the end (delta: 58.7MB). Free memory was 37.6MB in the beginning and 66.1MB in the end (delta: -28.5MB). Peak memory consumption was 30.0MB. Max. memory is 16.1GB. * Witness Printer took 4.50ms. Allocated memory is still 176.2MB. Free memory was 66.1MB in the beginning and 66.1MB in the end (delta: 8.9kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - 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 someBinaryArithmeticDOUBLEoperation at line 86, overapproximation of someBinaryFLOATComparisonOperation at line 189, overapproximation of someBinaryFLOATComparisonOperation at line 201, overapproximation of bitwiseOr at line 79, overapproximation of bitwiseAnd at line 63, overapproximation of someBinaryDOUBLEComparisonOperation at line 146, overapproximation of someBinaryDOUBLEComparisonOperation at line 90, overapproximation of someBinaryDOUBLEComparisonOperation at line 148, overapproximation of someBinaryDOUBLEComparisonOperation at line 199, overapproximation of someBinaryDOUBLEComparisonOperation at line 197. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -64; [L23] signed short int var_1_4 = -10; [L24] signed short int var_1_5 = 100; [L25] double var_1_6 = 0.5; [L26] double var_1_7 = 16.5; [L27] double var_1_8 = 7.4; [L28] unsigned short int var_1_9 = 4; [L29] unsigned char var_1_10 = 0; [L30] unsigned long int var_1_11 = 1000000000; [L31] unsigned short int var_1_12 = 256; [L32] signed short int var_1_13 = 16; [L33] signed short int var_1_14 = 64; [L34] unsigned short int var_1_15 = 63836; [L35] unsigned short int var_1_16 = 10; [L36] signed char var_1_17 = -8; [L37] signed char var_1_18 = 8; [L38] signed short int var_1_19 = 50; [L39] signed short int var_1_20 = 10; [L40] signed short int var_1_21 = 10000; [L41] signed char var_1_22 = -2; [L42] float var_1_23 = 3.2; [L43] unsigned long int var_1_24 = 128; [L44] unsigned long int var_1_25 = 2; [L45] unsigned long int var_1_26 = 16; [L46] unsigned long int var_1_27 = 2686167646; [L47] unsigned long int var_1_28 = 5; [L48] float var_1_29 = 5.5; [L49] unsigned char var_1_30 = 16; [L50] unsigned char var_1_31 = 0; [L51] signed long int var_1_32 = -2; [L52] unsigned short int var_1_33 = 1; [L53] unsigned long int var_1_34 = 3877983372; [L54] double var_1_35 = 16.75; [L55] double var_1_36 = 0.0; [L56] double var_1_37 = 99999.6; [L57] float var_1_38 = 25.6; [L58] float var_1_39 = 8.75; [L59] signed long int last_1_var_1_1 = -64; [L211] isInitial = 1 [L212] FCALL initially() [L213] COND TRUE 1 [L214] CALL updateLastVariables() [L204] last_1_var_1_1 = var_1_1 [L214] RET updateLastVariables() [L215] CALL updateVariables() [L137] var_1_4 = __VERIFIER_nondet_short() [L138] CALL assume_abort_if_not(var_1_4 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) [L138] RET assume_abort_if_not(var_1_4 >= -32768) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L139] CALL assume_abort_if_not(var_1_4 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_4 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L140] CALL assume_abort_if_not(var_1_4 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) [L140] RET assume_abort_if_not(var_1_4 != 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L141] var_1_5 = __VERIFIER_nondet_short() [L142] CALL assume_abort_if_not(var_1_5 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_5 >= -32768) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L143] CALL assume_abort_if_not(var_1_5 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not(var_1_5 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L144] CALL assume_abort_if_not(var_1_5 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) [L144] RET assume_abort_if_not(var_1_5 != 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L145] var_1_7 = __VERIFIER_nondet_double() [L146] CALL assume_abort_if_not((var_1_7 >= -461168.6018427382800e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not((var_1_7 >= -461168.6018427382800e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_8=37/5, var_1_9=4] [L147] var_1_8 = __VERIFIER_nondet_double() [L148] CALL assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L149] var_1_10 = __VERIFIER_nondet_uchar() [L150] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L151] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L152] var_1_13 = __VERIFIER_nondet_short() [L153] CALL assume_abort_if_not(var_1_13 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not(var_1_13 >= -1) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L154] CALL assume_abort_if_not(var_1_13 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_13 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L155] var_1_14 = __VERIFIER_nondet_short() [L156] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L156] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L157] CALL assume_abort_if_not(var_1_14 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_14 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L158] var_1_15 = __VERIFIER_nondet_ushort() [L159] CALL assume_abort_if_not(var_1_15 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L159] RET assume_abort_if_not(var_1_15 >= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L160] CALL assume_abort_if_not(var_1_15 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_15 <= 65534) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L161] var_1_16 = __VERIFIER_nondet_ushort() [L162] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L162] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L163] CALL assume_abort_if_not(var_1_16 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not(var_1_16 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L164] var_1_18 = __VERIFIER_nondet_char() [L165] CALL assume_abort_if_not(var_1_18 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L165] RET assume_abort_if_not(var_1_18 >= -127) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L166] CALL assume_abort_if_not(var_1_18 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not(var_1_18 <= 126) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L167] var_1_20 = __VERIFIER_nondet_short() [L168] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L168] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L169] CALL assume_abort_if_not(var_1_20 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L169] RET assume_abort_if_not(var_1_20 <= 16383) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L170] var_1_21 = __VERIFIER_nondet_short() [L171] CALL assume_abort_if_not(var_1_21 >= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L171] RET assume_abort_if_not(var_1_21 >= 8191) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L172] CALL assume_abort_if_not(var_1_21 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not(var_1_21 <= 16383) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L173] var_1_24 = __VERIFIER_nondet_ulong() [L174] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L174] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L175] CALL assume_abort_if_not(var_1_24 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L175] RET assume_abort_if_not(var_1_24 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L176] var_1_25 = __VERIFIER_nondet_ulong() [L177] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L177] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L178] CALL assume_abort_if_not(var_1_25 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not(var_1_25 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L179] var_1_26 = __VERIFIER_nondet_ulong() [L180] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L180] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L181] CALL assume_abort_if_not(var_1_26 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_26 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L182] var_1_27 = __VERIFIER_nondet_ulong() [L183] CALL assume_abort_if_not(var_1_27 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L183] RET assume_abort_if_not(var_1_27 >= 2147483647) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L184] CALL assume_abort_if_not(var_1_27 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L184] RET assume_abort_if_not(var_1_27 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L185] var_1_28 = __VERIFIER_nondet_ulong() [L186] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L186] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L187] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L188] var_1_29 = __VERIFIER_nondet_float() [L189] CALL assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L189] RET assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L190] var_1_31 = __VERIFIER_nondet_uchar() [L191] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L191] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L192] CALL assume_abort_if_not(var_1_31 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L192] RET assume_abort_if_not(var_1_31 <= 254) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=3877983372, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L193] var_1_34 = __VERIFIER_nondet_ulong() [L194] CALL assume_abort_if_not(var_1_34 >= 3221225471) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=-1073741825, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L194] RET assume_abort_if_not(var_1_34 >= 3221225471) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=-1073741825, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L195] CALL assume_abort_if_not(var_1_34 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=-1073741825, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L195] RET assume_abort_if_not(var_1_34 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=-1073741825, var_1_35=67/4, var_1_36=0, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L196] var_1_36 = __VERIFIER_nondet_double() [L197] CALL assume_abort_if_not((var_1_36 >= 4611686.018427382800e+12F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=-1073741825, var_1_35=67/4, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L197] RET assume_abort_if_not((var_1_36 >= 4611686.018427382800e+12F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=-1073741825, var_1_35=67/4, var_1_37=499998/5, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L198] var_1_37 = __VERIFIER_nondet_double() [L199] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=-1073741825, var_1_35=67/4, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L199] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=-1073741825, var_1_35=67/4, var_1_38=128/5, var_1_39=35/4, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L200] var_1_39 = __VERIFIER_nondet_float() [L201] CALL assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=-1073741825, var_1_35=67/4, var_1_38=128/5, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L201] RET assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967297, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=1, var_1_34=-1073741825, var_1_35=67/4, var_1_38=128/5, var_1_4=-1, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L215] RET updateVariables() [L216] CALL step() [L63] EXPR var_1_25 & var_1_26 [L63] COND FALSE !(((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) > (2u)) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : (2u))) > (var_1_25 & var_1_26)) [L72] var_1_23 = var_1_29 [L74] var_1_30 = var_1_31 [L75] var_1_32 = var_1_31 [L76] COND TRUE var_1_24 <= ((var_1_34 - var_1_31) - ((((var_1_28) < (var_1_30)) ? (var_1_28) : (var_1_30)))) [L77] var_1_33 = 128 [L79] EXPR var_1_30 | var_1_25 [L79] COND TRUE (var_1_30 | var_1_25) > var_1_33 [L80] COND FALSE !(-16 <= (((((var_1_28 - var_1_31)) > (((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))))) ? ((var_1_28 - var_1_31)) : (((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))))))) [L83] var_1_35 = ((var_1_36 - var_1_37) - ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) [L88] COND TRUE var_1_27 < var_1_34 [L89] COND TRUE (((((((var_1_34) > (var_1_25)) ? (var_1_34) : (var_1_25))) < 0 ) ? -((((var_1_34) > (var_1_25)) ? (var_1_34) : (var_1_25))) : ((((var_1_34) > (var_1_25)) ? (var_1_34) : (var_1_25))))) <= var_1_26 [L90] var_1_38 = (((((((((var_1_37) < (var_1_36)) ? (var_1_37) : (var_1_36))) - var_1_39)) < (var_1_29)) ? ((((((var_1_37) < (var_1_36)) ? (var_1_37) : (var_1_36))) - var_1_39)) : (var_1_29))) [L97] COND TRUE (var_1_5 * (var_1_13 - var_1_14)) <= last_1_var_1_1 [L98] var_1_12 = (var_1_15 - ((((var_1_14) > (var_1_16)) ? (var_1_14) : (var_1_16)))) [L100] var_1_11 = (((((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) < 0 ) ? -((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) : ((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))))) [L101] unsigned short int stepLocal_3 = var_1_12; [L102] unsigned short int stepLocal_2 = var_1_12; [L103] unsigned short int stepLocal_1 = var_1_12; [L104] unsigned long int stepLocal_0 = var_1_11; [L105] EXPR (var_1_11 / var_1_4) & 8 [L105] COND TRUE stepLocal_3 <= ((var_1_11 / var_1_4) & 8) [L106] COND FALSE !(-16 <= stepLocal_0) [L120] COND TRUE \read(var_1_10) [L121] COND FALSE !(var_1_4 < (var_1_12 + var_1_5)) [L125] var_1_17 = var_1_18 [L126] COND TRUE var_1_13 <= var_1_11 [L127] var_1_19 = ((var_1_12 + 25) + (var_1_20 - (var_1_21 - 1))) [L131] var_1_22 = var_1_18 [L132] COND TRUE var_1_19 <= var_1_1 [L133] var_1_6 = (var_1_7 + var_1_8) [L216] RET step() [L217] CALL, EXPR property() [L207] EXPR (var_1_11 / var_1_4) & 8 [L207-L208] return ((((((((var_1_12 <= ((var_1_11 / var_1_4) & 8)) ? ((-16 <= var_1_11) ? ((var_1_12 != (var_1_11 / ((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5))))) ? (var_1_1 == ((signed long int) ((((var_1_11) > (var_1_12)) ? (var_1_11) : (var_1_12))))) : (var_1_1 == ((signed long int) ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))))) : 1) : ((var_1_11 <= var_1_12) ? (var_1_1 == ((signed long int) var_1_4)) : (var_1_1 == ((signed long int) var_1_11)))) && ((var_1_19 <= var_1_1) ? (var_1_6 == ((double) (var_1_7 + var_1_8))) : 1)) && (var_1_10 ? ((var_1_4 < (var_1_12 + var_1_5)) ? (var_1_9 == ((unsigned short int) 16)) : 1) : 1)) && (var_1_11 == ((unsigned long int) (((((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) < 0 ) ? -((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) : ((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12))))))))) && (((var_1_5 * (var_1_13 - var_1_14)) <= last_1_var_1_1) ? (var_1_12 == ((unsigned short int) (var_1_15 - ((((var_1_14) > (var_1_16)) ? (var_1_14) : (var_1_16)))))) : 1)) && (var_1_17 == ((signed char) var_1_18))) && ((var_1_13 <= var_1_11) ? (var_1_19 == ((signed short int) ((var_1_12 + 25) + (var_1_20 - (var_1_21 - 1))))) : (var_1_19 == ((signed short int) ((((((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) > (var_1_12)) ? (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) : (var_1_12))))))) && (var_1_22 == ((signed char) var_1_18)) ; [L217] RET, EXPR property() [L217] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=3986216790, var_1_12=0, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-127, var_1_18=-127, var_1_19=-64, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-127, var_1_23=2, var_1_24=0, var_1_25=-1073741825, var_1_26=4294967295, var_1_27=2147483647, var_1_28=4294967297, var_1_29=2, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=128, var_1_34=-1073741825, var_1_36=0, var_1_38=3, var_1_4=-1, var_1_5=-32767, var_1_6=0, var_1_9=4] [L19] reach_error() VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=-255, var_1_11=3986216790, var_1_12=0, var_1_13=2, var_1_14=0, var_1_15=163839, var_1_16=98303, var_1_17=-127, var_1_18=-127, var_1_19=-64, var_1_1=-64, var_1_20=8101, var_1_21=8191, var_1_22=-127, var_1_23=2, var_1_24=0, var_1_25=-1073741825, var_1_26=4294967295, var_1_27=2147483647, var_1_28=4294967297, var_1_29=2, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=128, var_1_34=-1073741825, var_1_36=0, var_1_38=3, var_1_4=-1, var_1_5=-32767, var_1_6=0, var_1_9=4] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 74 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 4.2s, OverallIterations: 1, TraceHistogramMax: 42, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=74occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, 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: TRACE_CHECK: 0.1s SsaConstructionTime, 2.9s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 306 NumberOfCodeBlocks, 306 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-14 03:51:53,816 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-98.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fb7f5397d6e76f161dfbf7d218b9accd64857e1ee95b297da8409033586cbc66 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 03:51:57,349 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 03:51:57,532 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-14 03:51:57,550 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 03:51:57,551 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 03:51:57,589 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 03:51:57,589 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 03:51:57,590 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 03:51:57,590 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 03:51:57,590 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 03:51:57,590 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 03:51:57,591 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 03:51:57,591 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 03:51:57,591 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 03:51:57,591 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 03:51:57,591 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 03:51:57,592 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 03:51:57,592 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 03:51:57,592 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 03:51:57,592 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 03:51:57,592 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 03:51:57,592 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 03:51:57,593 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 03:51:57,593 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 03:51:57,593 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-14 03:51:57,593 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-14 03:51:57,593 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 03:51:57,593 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-14 03:51:57,594 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 03:51:57,594 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 03:51:57,594 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 03:51:57,594 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 03:51:57,594 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-14 03:51:57,594 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 03:51:57,595 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 03:51:57,595 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 03:51:57,595 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 03:51:57,595 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 03:51:57,595 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 03:51:57,595 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-14 03:51:57,595 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-14 03:51:57,595 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 03:51:57,596 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 03:51:57,596 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E 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 -> Taipan 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 -> fb7f5397d6e76f161dfbf7d218b9accd64857e1ee95b297da8409033586cbc66 [2024-11-14 03:51:58,015 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 03:51:58,030 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 03:51:58,033 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 03:51:58,035 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 03:51:58,039 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 03:51:58,040 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-98.i Unable to find full path for "g++" [2024-11-14 03:52:00,336 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 03:52:00,720 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 03:52:00,724 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-98.i [2024-11-14 03:52:00,742 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/data/9c08ed6d9/55b6165310fd47beb99af368d21d5e64/FLAGede7d560e [2024-11-14 03:52:00,768 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/data/9c08ed6d9/55b6165310fd47beb99af368d21d5e64 [2024-11-14 03:52:00,771 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 03:52:00,776 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 03:52:00,778 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 03:52:00,778 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 03:52:00,786 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 03:52:00,787 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 03:52:00" (1/1) ... [2024-11-14 03:52:00,790 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d82599d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:52:00, skipping insertion in model container [2024-11-14 03:52:00,791 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 03:52:00" (1/1) ... [2024-11-14 03:52:00,820 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 03:52:01,022 WARN L250 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_075728c0-8f0c-4c70-81e8-21658104bec4/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-98.i[915,928] [2024-11-14 03:52:01,174 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 03:52:01,194 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 03:52:01,207 WARN L250 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_075728c0-8f0c-4c70-81e8-21658104bec4/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-98.i[915,928] [2024-11-14 03:52:01,257 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 03:52:01,282 INFO L204 MainTranslator]: Completed translation [2024-11-14 03:52:01,283 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:52:01 WrapperNode [2024-11-14 03:52:01,283 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 03:52:01,285 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 03:52:01,286 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 03:52:01,286 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 03:52:01,293 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:52:01" (1/1) ... [2024-11-14 03:52:01,305 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:52:01" (1/1) ... [2024-11-14 03:52:01,339 INFO L138 Inliner]: procedures = 27, calls = 55, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 228 [2024-11-14 03:52:01,340 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 03:52:01,341 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 03:52:01,341 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 03:52:01,341 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 03:52:01,349 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:52:01" (1/1) ... [2024-11-14 03:52:01,349 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:52:01" (1/1) ... [2024-11-14 03:52:01,354 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:52:01" (1/1) ... [2024-11-14 03:52:01,355 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:52:01" (1/1) ... [2024-11-14 03:52:01,368 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:52:01" (1/1) ... [2024-11-14 03:52:01,373 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:52:01" (1/1) ... [2024-11-14 03:52:01,376 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:52:01" (1/1) ... [2024-11-14 03:52:01,378 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:52:01" (1/1) ... [2024-11-14 03:52:01,382 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 03:52:01,386 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 03:52:01,386 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 03:52:01,386 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 03:52:01,387 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:52:01" (1/1) ... [2024-11-14 03:52:01,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 03:52:01,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 03:52:01,444 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 03:52:01,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 03:52:01,480 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 03:52:01,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-14 03:52:01,480 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 03:52:01,480 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 03:52:01,480 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 03:52:01,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 03:52:01,581 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 03:52:01,583 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 03:52:06,932 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-14 03:52:06,932 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 03:52:06,951 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 03:52:06,954 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 03:52:06,954 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 03:52:06 BoogieIcfgContainer [2024-11-14 03:52:06,955 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 03:52:06,957 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 03:52:06,958 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 03:52:06,962 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 03:52:06,963 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 03:52:00" (1/3) ... [2024-11-14 03:52:06,963 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@78d0a8da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 03:52:06, skipping insertion in model container [2024-11-14 03:52:06,963 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:52:01" (2/3) ... [2024-11-14 03:52:06,965 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@78d0a8da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 03:52:06, skipping insertion in model container [2024-11-14 03:52:06,966 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 03:52:06" (3/3) ... [2024-11-14 03:52:06,967 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-50_file-98.i [2024-11-14 03:52:06,993 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 03:52:06,996 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-50_file-98.i that has 2 procedures, 105 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 03:52:07,083 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 03:52:07,102 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7c7a76f4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 03:52:07,103 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 03:52:07,107 INFO L276 IsEmpty]: Start isEmpty. Operand has 105 states, 60 states have (on average 1.3666666666666667) internal successors, (82), 61 states have internal predecessors, (82), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-14 03:52:07,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-14 03:52:07,126 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:52:07,127 INFO L215 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 03:52:07,127 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:52:07,135 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:52:07,136 INFO L85 PathProgramCache]: Analyzing trace with hash 320082235, now seen corresponding path program 1 times [2024-11-14 03:52:07,152 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 03:52:07,152 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [18208971] [2024-11-14 03:52:07,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:52:07,154 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 03:52:07,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 03:52:07,158 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 03:52:07,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-14 03:52:07,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:52:07,834 INFO L255 TraceCheckSpWp]: Trace formula consists of 406 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-14 03:52:07,846 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 03:52:07,902 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 1034 proven. 0 refuted. 0 times theorem prover too weak. 2410 trivial. 0 not checked. [2024-11-14 03:52:07,903 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 03:52:07,903 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 03:52:07,903 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [18208971] [2024-11-14 03:52:07,904 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [18208971] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 03:52:07,904 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 03:52:07,904 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 03:52:07,906 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [962063598] [2024-11-14 03:52:07,907 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 03:52:07,911 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-14 03:52:07,911 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 03:52:07,930 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-14 03:52:07,931 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 03:52:07,933 INFO L87 Difference]: Start difference. First operand has 105 states, 60 states have (on average 1.3666666666666667) internal successors, (82), 61 states have internal predecessors, (82), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) Second operand has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (42), 2 states have call predecessors, (42), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2024-11-14 03:52:07,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:52:07,979 INFO L93 Difference]: Finished difference Result 203 states and 368 transitions. [2024-11-14 03:52:07,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-14 03:52:07,981 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (42), 2 states have call predecessors, (42), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) Word has length 256 [2024-11-14 03:52:07,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:52:07,988 INFO L225 Difference]: With dead ends: 203 [2024-11-14 03:52:07,988 INFO L226 Difference]: Without dead ends: 101 [2024-11-14 03:52:07,992 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 255 GetRequests, 255 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 03:52:07,995 INFO L432 NwaCegarLoop]: 159 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 159 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-14 03:52:07,996 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 159 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-14 03:52:08,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101 states. [2024-11-14 03:52:08,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101 to 101. [2024-11-14 03:52:08,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 101 states, 57 states have (on average 1.3157894736842106) internal successors, (75), 57 states have internal predecessors, (75), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-14 03:52:08,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 159 transitions. [2024-11-14 03:52:08,048 INFO L78 Accepts]: Start accepts. Automaton has 101 states and 159 transitions. Word has length 256 [2024-11-14 03:52:08,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:52:08,049 INFO L471 AbstractCegarLoop]: Abstraction has 101 states and 159 transitions. [2024-11-14 03:52:08,051 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (42), 2 states have call predecessors, (42), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2024-11-14 03:52:08,052 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 159 transitions. [2024-11-14 03:52:08,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-14 03:52:08,061 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:52:08,061 INFO L215 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 03:52:08,078 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-14 03:52:08,263 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 03:52:08,263 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:52:08,264 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:52:08,264 INFO L85 PathProgramCache]: Analyzing trace with hash 871031675, now seen corresponding path program 1 times [2024-11-14 03:52:08,265 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 03:52:08,265 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [980547015] [2024-11-14 03:52:08,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:52:08,265 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 03:52:08,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 03:52:08,268 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 03:52:08,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-14 03:52:08,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:52:08,878 INFO L255 TraceCheckSpWp]: Trace formula consists of 406 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-14 03:52:08,889 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 03:52:09,108 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2024-11-14 03:52:09,108 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 03:52:09,108 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 03:52:09,108 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [980547015] [2024-11-14 03:52:09,108 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [980547015] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 03:52:09,108 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 03:52:09,108 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 03:52:09,108 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1705103743] [2024-11-14 03:52:09,111 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 03:52:09,113 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 03:52:09,115 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 03:52:09,116 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 03:52:09,117 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 03:52:09,117 INFO L87 Difference]: Start difference. First operand 101 states and 159 transitions. Second operand has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-14 03:52:09,811 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:52:09,812 INFO L93 Difference]: Finished difference Result 281 states and 447 transitions. [2024-11-14 03:52:09,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 03:52:09,835 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) Word has length 256 [2024-11-14 03:52:09,837 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:52:09,840 INFO L225 Difference]: With dead ends: 281 [2024-11-14 03:52:09,840 INFO L226 Difference]: Without dead ends: 183 [2024-11-14 03:52:09,844 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 255 GetRequests, 254 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 03:52:09,845 INFO L432 NwaCegarLoop]: 282 mSDtfsCounter, 153 mSDsluCounter, 133 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 153 SdHoareTripleChecker+Valid, 415 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-14 03:52:09,850 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [153 Valid, 415 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-14 03:52:09,851 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 183 states. [2024-11-14 03:52:09,892 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 183 to 101. [2024-11-14 03:52:09,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 101 states, 57 states have (on average 1.2982456140350878) internal successors, (74), 57 states have internal predecessors, (74), 42 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 42 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-14 03:52:09,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 158 transitions. [2024-11-14 03:52:09,903 INFO L78 Accepts]: Start accepts. Automaton has 101 states and 158 transitions. Word has length 256 [2024-11-14 03:52:09,905 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:52:09,906 INFO L471 AbstractCegarLoop]: Abstraction has 101 states and 158 transitions. [2024-11-14 03:52:09,906 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-14 03:52:09,907 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 158 transitions. [2024-11-14 03:52:09,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-14 03:52:09,914 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:52:09,914 INFO L215 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 03:52:09,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-14 03:52:10,115 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 03:52:10,115 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:52:10,116 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:52:10,116 INFO L85 PathProgramCache]: Analyzing trace with hash 478004665, now seen corresponding path program 1 times [2024-11-14 03:52:10,117 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 03:52:10,117 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [795984324] [2024-11-14 03:52:10,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:52:10,118 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 03:52:10,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 03:52:10,120 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 03:52:10,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-14 03:52:10,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:52:10,759 INFO L255 TraceCheckSpWp]: Trace formula consists of 406 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-14 03:52:10,767 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 03:52:11,053 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2024-11-14 03:52:11,058 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 03:52:11,058 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 03:52:11,058 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [795984324] [2024-11-14 03:52:11,058 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [795984324] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 03:52:11,058 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 03:52:11,059 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-14 03:52:11,059 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [704580774] [2024-11-14 03:52:11,059 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 03:52:11,060 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 03:52:11,060 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 03:52:11,061 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 03:52:11,061 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 03:52:11,064 INFO L87 Difference]: Start difference. First operand 101 states and 158 transitions. Second operand has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-14 03:52:14,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:52:14,393 INFO L93 Difference]: Finished difference Result 379 states and 600 transitions. [2024-11-14 03:52:14,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 03:52:14,397 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) Word has length 256 [2024-11-14 03:52:14,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:52:14,403 INFO L225 Difference]: With dead ends: 379 [2024-11-14 03:52:14,403 INFO L226 Difference]: Without dead ends: 281 [2024-11-14 03:52:14,404 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 257 GetRequests, 254 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-14 03:52:14,406 INFO L432 NwaCegarLoop]: 282 mSDtfsCounter, 278 mSDsluCounter, 410 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 169 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 278 SdHoareTripleChecker+Valid, 692 SdHoareTripleChecker+Invalid, 197 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 169 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2024-11-14 03:52:14,406 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [278 Valid, 692 Invalid, 197 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [169 Valid, 28 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2024-11-14 03:52:14,408 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 281 states. [2024-11-14 03:52:14,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 281 to 195. [2024-11-14 03:52:14,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 195 states, 108 states have (on average 1.2962962962962963) internal successors, (140), 108 states have internal predecessors, (140), 84 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (84), 84 states have call predecessors, (84), 84 states have call successors, (84) [2024-11-14 03:52:14,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 195 states and 308 transitions. [2024-11-14 03:52:14,521 INFO L78 Accepts]: Start accepts. Automaton has 195 states and 308 transitions. Word has length 256 [2024-11-14 03:52:14,522 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:52:14,524 INFO L471 AbstractCegarLoop]: Abstraction has 195 states and 308 transitions. [2024-11-14 03:52:14,525 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 1 states have call successors, (42), 1 states have call predecessors, (42), 1 states have return successors, (42), 1 states have call predecessors, (42), 1 states have call successors, (42) [2024-11-14 03:52:14,525 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 308 transitions. [2024-11-14 03:52:14,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-14 03:52:14,535 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:52:14,535 INFO L215 NwaCegarLoop]: trace histogram [42, 42, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 03:52:14,552 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-11-14 03:52:14,739 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 03:52:14,739 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:52:14,740 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:52:14,740 INFO L85 PathProgramCache]: Analyzing trace with hash 479851707, now seen corresponding path program 1 times [2024-11-14 03:52:14,741 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 03:52:14,741 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1801079258] [2024-11-14 03:52:14,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:52:14,742 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 03:52:14,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 03:52:14,746 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 03:52:14,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075728c0-8f0c-4c70-81e8-21658104bec4/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-14 03:52:15,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:52:15,487 INFO L255 TraceCheckSpWp]: Trace formula consists of 405 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-14 03:52:15,505 INFO L278 TraceCheckSpWp]: Computing forward predicates...