./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-90.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-90.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ --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 07ee05a39560f517725d38cc4e87bb3ca59e2021908bdaa467d6e37814f16cbb --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 05:06:18,022 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 05:06:18,095 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-11-19 05:06:18,101 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 05:06:18,102 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 05:06:18,132 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 05:06:18,133 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 05:06:18,134 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 05:06:18,135 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 05:06:18,135 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 05:06:18,136 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 05:06:18,137 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 05:06:18,138 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 05:06:18,138 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 05:06:18,139 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 05:06:18,140 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 05:06:18,140 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 05:06:18,141 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 05:06:18,141 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 05:06:18,142 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 05:06:18,143 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 05:06:18,146 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 05:06:18,147 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 05:06:18,147 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 05:06:18,148 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 05:06:18,148 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 05:06:18,149 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 05:06:18,151 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 05:06:18,151 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 05:06:18,152 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 05:06:18,153 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 05:06:18,154 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 05:06:18,154 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 05:06:18,154 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 05:06:18,155 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 05:06:18,155 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 05:06:18,155 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:06:18,156 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 05:06:18,156 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 05:06:18,156 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 05:06:18,157 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 05:06:18,157 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 05:06:18,158 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 05:06:18,158 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 05:06:18,159 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 05:06:18,159 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 07ee05a39560f517725d38cc4e87bb3ca59e2021908bdaa467d6e37814f16cbb [2023-11-19 05:06:18,502 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 05:06:18,568 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 05:06:18,572 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 05:06:18,574 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 05:06:18,575 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 05:06:18,576 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-90.i [2023-11-19 05:06:21,827 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 05:06:22,106 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 05:06:22,107 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-90.i [2023-11-19 05:06:22,122 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/data/eb13da1b6/478b0077183f4693ba1466c8c2d74c02/FLAGde11175f0 [2023-11-19 05:06:22,149 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/data/eb13da1b6/478b0077183f4693ba1466c8c2d74c02 [2023-11-19 05:06:22,152 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 05:06:22,153 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 05:06:22,155 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 05:06:22,155 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 05:06:22,161 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 05:06:22,162 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:06:22" (1/1) ... [2023-11-19 05:06:22,163 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47378913 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:22, skipping insertion in model container [2023-11-19 05:06:22,163 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:06:22" (1/1) ... [2023-11-19 05:06:22,206 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 05:06:22,426 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-90.i[916,929] [2023-11-19 05:06:22,546 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:06:22,569 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 05:06:22,584 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-90.i[916,929] [2023-11-19 05:06:22,634 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:06:22,659 INFO L206 MainTranslator]: Completed translation [2023-11-19 05:06:22,659 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:22 WrapperNode [2023-11-19 05:06:22,659 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 05:06:22,661 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 05:06:22,661 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 05:06:22,662 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 05:06:22,670 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:22" (1/1) ... [2023-11-19 05:06:22,699 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:22" (1/1) ... [2023-11-19 05:06:22,772 INFO L138 Inliner]: procedures = 26, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 295 [2023-11-19 05:06:22,772 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 05:06:22,773 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 05:06:22,773 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 05:06:22,773 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 05:06:22,782 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:22" (1/1) ... [2023-11-19 05:06:22,783 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:22" (1/1) ... [2023-11-19 05:06:22,790 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:22" (1/1) ... [2023-11-19 05:06:22,805 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:22" (1/1) ... [2023-11-19 05:06:22,835 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:22" (1/1) ... [2023-11-19 05:06:22,840 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:22" (1/1) ... [2023-11-19 05:06:22,846 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:22" (1/1) ... [2023-11-19 05:06:22,851 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:22" (1/1) ... [2023-11-19 05:06:22,867 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 05:06:22,873 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 05:06:22,874 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 05:06:22,874 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 05:06:22,875 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:22" (1/1) ... [2023-11-19 05:06:22,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:06:22,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:06:22,929 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 05:06:22,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 05:06:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 05:06:22,983 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 05:06:22,983 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 05:06:22,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 05:06:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 05:06:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 05:06:23,148 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 05:06:23,150 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 05:06:23,898 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 05:06:24,391 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 05:06:24,391 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 05:06:24,399 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:06:24 BoogieIcfgContainer [2023-11-19 05:06:24,399 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 05:06:24,403 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 05:06:24,403 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 05:06:24,407 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 05:06:24,408 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 05:06:22" (1/3) ... [2023-11-19 05:06:24,409 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@52dcd7a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:06:24, skipping insertion in model container [2023-11-19 05:06:24,409 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:22" (2/3) ... [2023-11-19 05:06:24,409 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@52dcd7a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:06:24, skipping insertion in model container [2023-11-19 05:06:24,410 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:06:24" (3/3) ... [2023-11-19 05:06:24,411 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount100_file-90.i [2023-11-19 05:06:24,455 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 05:06:24,456 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 05:06:24,526 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 05:06:24,535 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, 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;@1c100b0d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 05:06:24,535 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 05:06:24,543 INFO L276 IsEmpty]: Start isEmpty. Operand has 86 states, 33 states have (on average 1.0909090909090908) internal successors, (36), 34 states have internal predecessors, (36), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-19 05:06:24,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2023-11-19 05:06:24,573 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:06:24,575 INFO L195 NwaCegarLoop]: trace histogram [50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 05:06:24,576 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:06:24,585 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:06:24,586 INFO L85 PathProgramCache]: Analyzing trace with hash -1720361401, now seen corresponding path program 1 times [2023-11-19 05:06:24,602 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 05:06:24,602 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [390722159] [2023-11-19 05:06:24,603 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:06:24,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 05:06:24,896 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 05:06:24,897 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1899662324] [2023-11-19 05:06:24,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:06:24,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 05:06:24,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:06:24,907 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 05:06:24,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-19 05:06:25,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 05:06:25,470 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-19 05:06:25,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 05:06:25,927 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-11-19 05:06:25,930 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-19 05:06:25,932 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-19 05:06:25,961 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-19 05:06:26,146 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 05:06:26,151 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-11-19 05:06:26,155 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-19 05:06:26,413 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 05:06:26 BoogieIcfgContainer [2023-11-19 05:06:26,413 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-19 05:06:26,414 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 05:06:26,414 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 05:06:26,415 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 05:06:26,415 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:06:24" (3/4) ... [2023-11-19 05:06:26,418 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-19 05:06:26,419 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 05:06:26,422 INFO L158 Benchmark]: Toolchain (without parser) took 4267.13ms. Allocated memory was 138.4MB in the beginning and 230.7MB in the end (delta: 92.3MB). Free memory was 70.7MB in the beginning and 104.3MB in the end (delta: -33.6MB). Peak memory consumption was 60.4MB. Max. memory is 16.1GB. [2023-11-19 05:06:26,422 INFO L158 Benchmark]: CDTParser took 8.87ms. Allocated memory is still 138.4MB. Free memory is still 111.7MB. Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 05:06:26,424 INFO L158 Benchmark]: CACSL2BoogieTranslator took 505.25ms. Allocated memory was 138.4MB in the beginning and 190.8MB in the end (delta: 52.4MB). Free memory was 70.6MB in the beginning and 149.6MB in the end (delta: -79.0MB). Peak memory consumption was 12.1MB. Max. memory is 16.1GB. [2023-11-19 05:06:26,430 INFO L158 Benchmark]: Boogie Procedure Inliner took 111.39ms. Allocated memory is still 190.8MB. Free memory was 149.6MB in the beginning and 142.3MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-19 05:06:26,432 INFO L158 Benchmark]: Boogie Preprocessor took 98.96ms. Allocated memory is still 190.8MB. Free memory was 142.3MB in the beginning and 139.1MB in the end (delta: 3.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-19 05:06:26,433 INFO L158 Benchmark]: RCFGBuilder took 1526.26ms. Allocated memory is still 190.8MB. Free memory was 139.1MB in the beginning and 152.9MB in the end (delta: -13.8MB). Peak memory consumption was 70.6MB. Max. memory is 16.1GB. [2023-11-19 05:06:26,433 INFO L158 Benchmark]: TraceAbstraction took 2010.70ms. Allocated memory was 190.8MB in the beginning and 230.7MB in the end (delta: 39.8MB). Free memory was 152.2MB in the beginning and 105.3MB in the end (delta: 46.9MB). Peak memory consumption was 86.8MB. Max. memory is 16.1GB. [2023-11-19 05:06:26,434 INFO L158 Benchmark]: Witness Printer took 5.42ms. Allocated memory is still 230.7MB. Free memory is still 104.3MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 05:06:26,444 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 8.87ms. Allocated memory is still 138.4MB. Free memory is still 111.7MB. Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 505.25ms. Allocated memory was 138.4MB in the beginning and 190.8MB in the end (delta: 52.4MB). Free memory was 70.6MB in the beginning and 149.6MB in the end (delta: -79.0MB). Peak memory consumption was 12.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 111.39ms. Allocated memory is still 190.8MB. Free memory was 149.6MB in the beginning and 142.3MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 98.96ms. Allocated memory is still 190.8MB. Free memory was 142.3MB in the beginning and 139.1MB in the end (delta: 3.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1526.26ms. Allocated memory is still 190.8MB. Free memory was 139.1MB in the beginning and 152.9MB in the end (delta: -13.8MB). Peak memory consumption was 70.6MB. Max. memory is 16.1GB. * TraceAbstraction took 2010.70ms. Allocated memory was 190.8MB in the beginning and 230.7MB in the end (delta: 39.8MB). Free memory was 152.2MB in the beginning and 105.3MB in the end (delta: 46.9MB). Peak memory consumption was 86.8MB. Max. memory is 16.1GB. * Witness Printer took 5.42ms. Allocated memory is still 230.7MB. Free memory is still 104.3MB. 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 someBinaryDOUBLEComparisonOperation at line 71, overapproximation of someBinaryFLOATComparisonOperation at line 116, overapproximation of bitwiseOr at line 127. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 0.6; [L23] double var_1_5 = 7.375; [L24] unsigned long int var_1_6 = 8; [L25] signed char var_1_7 = -64; [L26] signed long int var_1_9 = -1; [L27] float var_1_10 = 2.2; [L28] float var_1_11 = 255.25; [L29] float var_1_12 = 0.0; [L30] float var_1_13 = 10.25; [L31] unsigned char var_1_15 = 100; [L32] unsigned char var_1_16 = 0; [L33] unsigned char var_1_18 = 128; [L34] unsigned char var_1_19 = 2; [L35] unsigned char var_1_20 = 0; [L36] unsigned char var_1_21 = 0; [L37] unsigned char var_1_23 = 64; [L38] unsigned char var_1_24 = 5; [L39] unsigned char var_1_25 = 0; [L40] unsigned char var_1_26 = 0; [L41] unsigned char var_1_27 = 32; [L42] unsigned char var_1_28 = 2; [L43] double var_1_29 = 31.875; [L44] unsigned short int var_1_30 = 5; [L45] unsigned short int var_1_31 = 4; [L46] unsigned char var_1_32 = 8; [L47] unsigned short int var_1_34 = 62310; [L48] unsigned long int var_1_35 = 5; [L49] unsigned long int var_1_36 = 1000000000; [L50] unsigned short int var_1_37 = 2; [L51] unsigned short int var_1_38 = 38350; [L52] unsigned char var_1_39 = 0; [L53] unsigned char var_1_40 = 1; [L54] unsigned char var_1_41 = 1; [L55] unsigned char var_1_42 = 0; [L56] unsigned char var_1_43 = 0; [L57] unsigned char var_1_44 = 0; [L58] unsigned char var_1_45 = 1; [L59] unsigned char last_1_var_1_15 = 100; [L60] double last_1_var_1_29 = 31.875; [L61] unsigned short int last_1_var_1_30 = 5; [L62] unsigned short int last_1_var_1_31 = 4; [L63] unsigned char last_1_var_1_32 = 8; [L64] unsigned short int last_1_var_1_37 = 2; [L65] unsigned char last_1_var_1_39 = 0; [L236] isInitial = 1 [L237] FCALL initially() [L238] COND TRUE 1 [L239] CALL updateLastVariables() [L223] last_1_var_1_15 = var_1_15 [L224] last_1_var_1_29 = var_1_29 [L225] last_1_var_1_30 = var_1_30 [L226] last_1_var_1_31 = var_1_31 [L227] last_1_var_1_32 = var_1_32 [L228] last_1_var_1_37 = var_1_37 [L229] last_1_var_1_39 = var_1_39 [L239] RET updateLastVariables() [L240] CALL updateVariables() [L144] var_1_5 = __VERIFIER_nondet_double() [L145] CALL assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-64, var_1_9=-1] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-64, var_1_9=-1] [L146] var_1_7 = __VERIFIER_nondet_char() [L147] CALL assume_abort_if_not(var_1_7 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not(var_1_7 >= -127) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L148] CALL assume_abort_if_not(var_1_7 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not(var_1_7 <= 127) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L149] var_1_9 = __VERIFIER_nondet_long() [L150] CALL assume_abort_if_not(var_1_9 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_9 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L151] CALL assume_abort_if_not(var_1_9 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_9 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L152] CALL assume_abort_if_not(var_1_9 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not(var_1_9 != 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=11/5, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L153] var_1_10 = __VERIFIER_nondet_float() [L154] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427387900e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427387900e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=1021/4, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L155] var_1_11 = __VERIFIER_nondet_float() [L156] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427387900e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L156] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427387900e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=0, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L157] var_1_12 = __VERIFIER_nondet_float() [L158] CALL assume_abort_if_not((var_1_12 >= 4611686.018427387900e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L158] RET assume_abort_if_not((var_1_12 >= 4611686.018427387900e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=41/4, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L159] var_1_13 = __VERIFIER_nondet_float() [L160] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427387900e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427387900e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=0, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L161] var_1_16 = __VERIFIER_nondet_uchar() [L162] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L162] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L163] CALL assume_abort_if_not(var_1_16 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not(var_1_16 <= 1) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=128, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L164] var_1_18 = __VERIFIER_nondet_uchar() [L165] CALL assume_abort_if_not(var_1_18 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L165] RET assume_abort_if_not(var_1_18 >= 127) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L166] CALL assume_abort_if_not(var_1_18 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not(var_1_18 <= 254) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=2, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L167] var_1_19 = __VERIFIER_nondet_uchar() [L168] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L168] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L169] CALL assume_abort_if_not(var_1_19 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L169] RET assume_abort_if_not(var_1_19 <= 127) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L170] var_1_20 = __VERIFIER_nondet_uchar() [L171] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L171] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L172] CALL assume_abort_if_not(var_1_20 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not(var_1_20 <= 127) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L173] var_1_21 = __VERIFIER_nondet_uchar() [L174] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L174] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L175] CALL assume_abort_if_not(var_1_21 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L175] RET assume_abort_if_not(var_1_21 <= 254) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=64, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L176] var_1_23 = __VERIFIER_nondet_uchar() [L177] CALL assume_abort_if_not(var_1_23 >= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L177] RET assume_abort_if_not(var_1_23 >= 31) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L178] CALL assume_abort_if_not(var_1_23 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not(var_1_23 <= 64) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=5, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L179] var_1_24 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L180] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L181] CALL assume_abort_if_not(var_1_24 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_24 <= 32) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=0, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L182] var_1_25 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L183] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L184] CALL assume_abort_if_not(var_1_25 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L184] RET assume_abort_if_not(var_1_25 <= 31) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=0, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L185] var_1_26 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L186] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L187] CALL assume_abort_if_not(var_1_26 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not(var_1_26 <= 64) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=32, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L188] var_1_27 = __VERIFIER_nondet_uchar() [L189] CALL assume_abort_if_not(var_1_27 >= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L189] RET assume_abort_if_not(var_1_27 >= 31) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L190] CALL assume_abort_if_not(var_1_27 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L190] RET assume_abort_if_not(var_1_27 <= 63) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=2, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L191] var_1_28 = __VERIFIER_nondet_uchar() [L192] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L192] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L193] CALL assume_abort_if_not(var_1_28 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L193] RET assume_abort_if_not(var_1_28 <= 31) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=62310, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L194] var_1_34 = __VERIFIER_nondet_ushort() [L195] CALL assume_abort_if_not(var_1_34 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L195] RET assume_abort_if_not(var_1_34 >= 32767) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L196] CALL assume_abort_if_not(var_1_34 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L196] RET assume_abort_if_not(var_1_34 <= 65535) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=1000000000, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L197] var_1_36 = __VERIFIER_nondet_ulong() [L198] CALL assume_abort_if_not(var_1_36 >= 536870912) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L198] RET assume_abort_if_not(var_1_36 >= 536870912) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L199] CALL assume_abort_if_not(var_1_36 <= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L199] RET assume_abort_if_not(var_1_36 <= 1073741824) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=38350, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L200] var_1_38 = __VERIFIER_nondet_ushort() [L201] CALL assume_abort_if_not(var_1_38 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L201] RET assume_abort_if_not(var_1_38 >= 32767) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L202] CALL assume_abort_if_not(var_1_38 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L202] RET assume_abort_if_not(var_1_38 <= 65534) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L203] var_1_40 = __VERIFIER_nondet_uchar() [L204] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L204] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L205] CALL assume_abort_if_not(var_1_40 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L205] RET assume_abort_if_not(var_1_40 <= 1) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L206] var_1_41 = __VERIFIER_nondet_uchar() [L207] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L207] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L208] CALL assume_abort_if_not(var_1_41 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L208] RET assume_abort_if_not(var_1_41 <= 1) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L209] var_1_42 = __VERIFIER_nondet_uchar() [L210] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L210] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L211] CALL assume_abort_if_not(var_1_42 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L211] RET assume_abort_if_not(var_1_42 <= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L212] var_1_43 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L213] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L214] CALL assume_abort_if_not(var_1_43 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L214] RET assume_abort_if_not(var_1_43 <= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L215] var_1_44 = __VERIFIER_nondet_uchar() [L216] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L216] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L217] CALL assume_abort_if_not(var_1_44 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L217] RET assume_abort_if_not(var_1_44 <= 0) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L218] var_1_45 = __VERIFIER_nondet_uchar() [L219] CALL assume_abort_if_not(var_1_45 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L219] RET assume_abort_if_not(var_1_45 >= 1) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L220] CALL assume_abort_if_not(var_1_45 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L20] COND FALSE !(!cond) [L220] RET assume_abort_if_not(var_1_45 <= 1) VAL [isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=100, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=5, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=5, var_1_36=536870912, var_1_37=2, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_6=8, var_1_7=-1, var_1_9=-1] [L240] RET updateVariables() [L241] CALL step() [L69] signed long int stepLocal_6 = last_1_var_1_15; [L70] unsigned char stepLocal_5 = var_1_40 && var_1_41; [L71] COND FALSE !((- var_1_10) <= last_1_var_1_29) [L78] COND TRUE stepLocal_6 < var_1_19 [L79] var_1_39 = var_1_42 [L84] COND FALSE !(\read(var_1_39)) [L89] signed long int stepLocal_1 = last_1_var_1_32 + -256; [L90] signed long int stepLocal_0 = (((((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) < (var_1_19)) ? (((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) : (var_1_19)); [L91] COND FALSE !(\read(last_1_var_1_39)) [L96] COND TRUE stepLocal_0 <= (var_1_21 * last_1_var_1_31) [L97] var_1_15 = (((var_1_23 + 50) - (var_1_24 + var_1_25)) + (var_1_26 + (var_1_27 - var_1_28))) [L102] COND FALSE !((- var_1_29) >= var_1_29) [L109] COND FALSE !((var_1_24 - var_1_25) > ((((var_1_26) < (var_1_18)) ? (var_1_26) : (var_1_18)))) [L114] var_1_30 = var_1_21 [L116] COND FALSE !((- var_1_11) <= var_1_10) [L119] var_1_37 = (((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) - var_1_27) [L120] unsigned char stepLocal_3 = var_1_15 >= var_1_37; [L121] unsigned char stepLocal_2 = var_1_15; [L122] COND FALSE !((var_1_31 <= (var_1_34 - var_1_18)) && stepLocal_3) [L127] EXPR var_1_31 ^ var_1_25 [L127] signed long int stepLocal_4 = var_1_31 ^ var_1_25; [L128] COND FALSE !(stepLocal_4 < (var_1_37 * var_1_30)) [L131] var_1_35 = var_1_23 [L133] COND FALSE !(((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) == (var_1_35 / var_1_9)) [L140] var_1_6 = var_1_37 [L241] RET step() [L242] CALL, EXPR property() [L232] EXPR (((((((((- var_1_29) >= var_1_29) ? ((var_1_29 < ((var_1_29 * var_1_29) * 0.5f)) ? (var_1_1 == ((double) var_1_5)) : (var_1_1 == ((double) var_1_5))) : 1) && ((((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) == (var_1_35 / var_1_9)) ? ((var_1_1 > ((var_1_10 + var_1_11) - (var_1_12 - var_1_13))) ? (var_1_6 == ((unsigned long int) ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))))) : (var_1_6 == ((unsigned long int) var_1_37))) : (var_1_6 == ((unsigned long int) var_1_37)))) && (last_1_var_1_39 ? (((last_1_var_1_32 + -256) != last_1_var_1_37) ? (var_1_15 == ((unsigned char) (((((var_1_18 - ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20))))) > (var_1_21)) ? ((var_1_18 - ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20))))) : (var_1_21))))) : 1) : ((((((((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) < (var_1_19)) ? (((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) : (var_1_19))) <= (var_1_21 * last_1_var_1_31)) ? (var_1_15 == ((unsigned char) (((var_1_23 + 50) - (var_1_24 + var_1_25)) + (var_1_26 + (var_1_27 - var_1_28))))) : (var_1_15 == ((unsigned char) (var_1_26 + var_1_24)))))) && (var_1_39 ? (((var_1_7 * -16) == var_1_27) ? (var_1_29 == ((double) var_1_11)) : 1) : 1)) && (((var_1_24 - var_1_25) > ((((var_1_26) < (var_1_18)) ? (var_1_26) : (var_1_18)))) ? ((var_1_20 > last_1_var_1_30) ? (var_1_30 == ((unsigned short int) var_1_23)) : 1) : (var_1_30 == ((unsigned short int) var_1_21)))) && (((- var_1_11) <= var_1_10) ? (var_1_31 == ((unsigned short int) ((((((((10) < (var_1_28)) ? (10) : (var_1_28)))) > (10)) ? (((((10) < (var_1_28)) ? (10) : (var_1_28)))) : (10))))) : 1)) && (((var_1_31 <= (var_1_34 - var_1_18)) && (var_1_15 >= var_1_37)) ? ((var_1_15 == var_1_15) ? (var_1_32 == ((unsigned char) var_1_20)) : 1) : 1)) && (((var_1_31 ^ var_1_25) < (var_1_37 * var_1_30)) ? (var_1_35 == ((unsigned long int) (((var_1_36 - var_1_37) + 128u) + var_1_20))) : (var_1_35 == ((unsigned long int) var_1_23))) [L232-L233] return (((((((((((- var_1_29) >= var_1_29) ? ((var_1_29 < ((var_1_29 * var_1_29) * 0.5f)) ? (var_1_1 == ((double) var_1_5)) : (var_1_1 == ((double) var_1_5))) : 1) && ((((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) == (var_1_35 / var_1_9)) ? ((var_1_1 > ((var_1_10 + var_1_11) - (var_1_12 - var_1_13))) ? (var_1_6 == ((unsigned long int) ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))))) : (var_1_6 == ((unsigned long int) var_1_37))) : (var_1_6 == ((unsigned long int) var_1_37)))) && (last_1_var_1_39 ? (((last_1_var_1_32 + -256) != last_1_var_1_37) ? (var_1_15 == ((unsigned char) (((((var_1_18 - ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20))))) > (var_1_21)) ? ((var_1_18 - ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20))))) : (var_1_21))))) : 1) : ((((((((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) < (var_1_19)) ? (((((var_1_7) < (var_1_9)) ? (var_1_7) : (var_1_9)))) : (var_1_19))) <= (var_1_21 * last_1_var_1_31)) ? (var_1_15 == ((unsigned char) (((var_1_23 + 50) - (var_1_24 + var_1_25)) + (var_1_26 + (var_1_27 - var_1_28))))) : (var_1_15 == ((unsigned char) (var_1_26 + var_1_24)))))) && (var_1_39 ? (((var_1_7 * -16) == var_1_27) ? (var_1_29 == ((double) var_1_11)) : 1) : 1)) && (((var_1_24 - var_1_25) > ((((var_1_26) < (var_1_18)) ? (var_1_26) : (var_1_18)))) ? ((var_1_20 > last_1_var_1_30) ? (var_1_30 == ((unsigned short int) var_1_23)) : 1) : (var_1_30 == ((unsigned short int) var_1_21)))) && (((- var_1_11) <= var_1_10) ? (var_1_31 == ((unsigned short int) ((((((((10) < (var_1_28)) ? (10) : (var_1_28)))) > (10)) ? (((((10) < (var_1_28)) ? (10) : (var_1_28)))) : (10))))) : 1)) && (((var_1_31 <= (var_1_34 - var_1_18)) && (var_1_15 >= var_1_37)) ? ((var_1_15 == var_1_15) ? (var_1_32 == ((unsigned char) var_1_20)) : 1) : 1)) && (((var_1_31 ^ var_1_25) < (var_1_37 * var_1_30)) ? (var_1_35 == ((unsigned long int) (((var_1_36 - var_1_37) + 128u) + var_1_20))) : (var_1_35 == ((unsigned long int) var_1_23)))) && (var_1_37 == ((unsigned short int) (((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) - var_1_27)))) && (((- var_1_10) <= last_1_var_1_29) ? (var_1_16 ? (((var_1_40 && var_1_41) || (last_1_var_1_29 < last_1_var_1_29)) ? (var_1_39 == ((unsigned char) (var_1_42 || ((var_1_21 >= var_1_19) && (var_1_43 || var_1_44))))) : 1) : 1) : ((last_1_var_1_15 < var_1_19) ? (var_1_39 == ((unsigned char) var_1_42)) : (var_1_39 == ((unsigned char) var_1_45)))) ; [L242] RET, EXPR property() [L242] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=91, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=0, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=31, var_1_36=536870912, var_1_37=32736, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_5=3/5, var_1_6=32736, var_1_7=-1, var_1_9=-1] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=100, last_1_var_1_29=255/8, last_1_var_1_30=5, last_1_var_1_31=4, last_1_var_1_32=8, last_1_var_1_37=2, last_1_var_1_39=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_15=91, var_1_16=1, var_1_18=127, var_1_19=101, var_1_1=3/5, var_1_20=0, var_1_21=0, var_1_23=31, var_1_24=18, var_1_25=3, var_1_26=15, var_1_27=31, var_1_28=15, var_1_29=255/8, var_1_30=0, var_1_31=4, var_1_32=8, var_1_34=32767, var_1_35=31, var_1_36=536870912, var_1_37=32736, var_1_38=32767, var_1_39=0, var_1_40=0, var_1_41=1, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=1, var_1_5=3/5, var_1_6=32736, var_1_7=-1, var_1_9=-1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 86 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.7s, OverallIterations: 1, TraceHistogramMax: 50, 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=86occurred 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, 0.5s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 181 NumberOfCodeBlocks, 181 NumberOfCodeBlocksAsserted, 1 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 [2023-11-19 05:06:26,502 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-90.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ --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 07ee05a39560f517725d38cc4e87bb3ca59e2021908bdaa467d6e37814f16cbb --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 05:06:29,526 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 05:06:29,659 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-11-19 05:06:29,668 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 05:06:29,669 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 05:06:29,714 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 05:06:29,715 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 05:06:29,716 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 05:06:29,717 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 05:06:29,722 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 05:06:29,723 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 05:06:29,723 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 05:06:29,724 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 05:06:29,725 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 05:06:29,726 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 05:06:29,726 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 05:06:29,728 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 05:06:29,728 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 05:06:29,729 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 05:06:29,730 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 05:06:29,730 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 05:06:29,731 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 05:06:29,731 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 05:06:29,732 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 05:06:29,732 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 05:06:29,733 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 05:06:29,733 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 05:06:29,734 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 05:06:29,734 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 05:06:29,735 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 05:06:29,736 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 05:06:29,736 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 05:06:29,736 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 05:06:29,737 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:06:29,737 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 05:06:29,738 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 05:06:29,738 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 05:06:29,738 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 05:06:29,738 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 05:06:29,739 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 05:06:29,740 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 05:06:29,740 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 05:06:29,740 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 07ee05a39560f517725d38cc4e87bb3ca59e2021908bdaa467d6e37814f16cbb [2023-11-19 05:06:30,213 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 05:06:30,236 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 05:06:30,239 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 05:06:30,241 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 05:06:30,241 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 05:06:30,243 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-90.i [2023-11-19 05:06:33,490 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 05:06:33,837 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 05:06:33,838 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-90.i [2023-11-19 05:06:33,862 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/data/b9f802131/32eedd7159984347b11d2c578cadc420/FLAG5e05de238 [2023-11-19 05:06:33,874 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/data/b9f802131/32eedd7159984347b11d2c578cadc420 [2023-11-19 05:06:33,877 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 05:06:33,878 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 05:06:33,880 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 05:06:33,880 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 05:06:33,887 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 05:06:33,888 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:06:33" (1/1) ... [2023-11-19 05:06:33,889 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c711e4b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:33, skipping insertion in model container [2023-11-19 05:06:33,889 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:06:33" (1/1) ... [2023-11-19 05:06:33,933 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 05:06:34,133 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-90.i[916,929] [2023-11-19 05:06:34,298 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:06:34,327 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 05:06:34,352 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-90.i[916,929] [2023-11-19 05:06:34,422 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:06:34,445 INFO L206 MainTranslator]: Completed translation [2023-11-19 05:06:34,446 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:34 WrapperNode [2023-11-19 05:06:34,446 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 05:06:34,447 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 05:06:34,448 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 05:06:34,448 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 05:06:34,456 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:34" (1/1) ... [2023-11-19 05:06:34,477 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:34" (1/1) ... [2023-11-19 05:06:34,516 INFO L138 Inliner]: procedures = 27, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 261 [2023-11-19 05:06:34,517 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 05:06:34,518 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 05:06:34,518 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 05:06:34,518 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 05:06:34,528 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:34" (1/1) ... [2023-11-19 05:06:34,528 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:34" (1/1) ... [2023-11-19 05:06:34,535 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:34" (1/1) ... [2023-11-19 05:06:34,535 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:34" (1/1) ... [2023-11-19 05:06:34,551 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:34" (1/1) ... [2023-11-19 05:06:34,580 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:34" (1/1) ... [2023-11-19 05:06:34,584 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:34" (1/1) ... [2023-11-19 05:06:34,587 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:34" (1/1) ... [2023-11-19 05:06:34,593 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 05:06:34,605 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 05:06:34,605 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 05:06:34,606 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 05:06:34,607 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:34" (1/1) ... [2023-11-19 05:06:34,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:06:34,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:06:34,644 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 05:06:34,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 05:06:34,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 05:06:34,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-19 05:06:34,740 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 05:06:34,740 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 05:06:34,742 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 05:06:34,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 05:06:34,897 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 05:06:34,900 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 05:06:45,843 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 05:06:45,853 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 05:06:45,853 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 05:06:45,859 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:06:45 BoogieIcfgContainer [2023-11-19 05:06:45,859 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 05:06:45,861 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 05:06:45,862 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 05:06:45,865 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 05:06:45,865 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 05:06:33" (1/3) ... [2023-11-19 05:06:45,866 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@cd0ac8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:06:45, skipping insertion in model container [2023-11-19 05:06:45,867 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:06:34" (2/3) ... [2023-11-19 05:06:45,867 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@cd0ac8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:06:45, skipping insertion in model container [2023-11-19 05:06:45,867 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:06:45" (3/3) ... [2023-11-19 05:06:45,869 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount100_file-90.i [2023-11-19 05:06:45,889 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 05:06:45,890 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 05:06:45,945 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 05:06:45,952 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, 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;@21726c9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 05:06:45,952 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 05:06:45,958 INFO L276 IsEmpty]: Start isEmpty. Operand has 118 states, 65 states have (on average 1.3692307692307693) internal successors, (89), 66 states have internal predecessors, (89), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-19 05:06:45,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2023-11-19 05:06:45,981 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:06:45,983 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 05:06:45,983 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:06:45,989 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:06:45,989 INFO L85 PathProgramCache]: Analyzing trace with hash 2050333767, now seen corresponding path program 1 times [2023-11-19 05:06:46,004 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:06:46,021 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [550886895] [2023-11-19 05:06:46,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:06:46,022 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 [2023-11-19 05:06:46,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:06:46,024 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/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) [2023-11-19 05:06:46,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/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 [2023-11-19 05:06:46,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:06:46,622 INFO L262 TraceCheckSpWp]: Trace formula consists of 474 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-19 05:06:46,640 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:06:46,721 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2023-11-19 05:06:46,721 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 05:06:46,722 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 05:06:46,722 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [550886895] [2023-11-19 05:06:46,723 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [550886895] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:06:46,723 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:06:46,723 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 05:06:46,725 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [445357234] [2023-11-19 05:06:46,726 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:06:46,731 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-19 05:06:46,731 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 05:06:46,762 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-19 05:06:46,762 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 05:06:46,765 INFO L87 Difference]: Start difference. First operand has 118 states, 65 states have (on average 1.3692307692307693) internal successors, (89), 66 states have internal predecessors, (89), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-19 05:06:46,833 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:06:46,833 INFO L93 Difference]: Finished difference Result 229 states and 422 transitions. [2023-11-19 05:06:46,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-19 05:06:46,835 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 300 [2023-11-19 05:06:46,836 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:06:46,845 INFO L225 Difference]: With dead ends: 229 [2023-11-19 05:06:46,846 INFO L226 Difference]: Without dead ends: 114 [2023-11-19 05:06:46,851 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 299 GetRequests, 299 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 05:06:46,854 INFO L413 NwaCegarLoop]: 182 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, 182 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 [2023-11-19 05:06:46,855 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 182 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-19 05:06:46,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114 states. [2023-11-19 05:06:46,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114 to 114. [2023-11-19 05:06:46,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 114 states, 62 states have (on average 1.3225806451612903) internal successors, (82), 62 states have internal predecessors, (82), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-19 05:06:46,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 114 states and 182 transitions. [2023-11-19 05:06:46,916 INFO L78 Accepts]: Start accepts. Automaton has 114 states and 182 transitions. Word has length 300 [2023-11-19 05:06:46,917 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:06:46,917 INFO L495 AbstractCegarLoop]: Abstraction has 114 states and 182 transitions. [2023-11-19 05:06:46,917 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-19 05:06:46,918 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 182 transitions. [2023-11-19 05:06:46,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2023-11-19 05:06:46,925 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:06:46,925 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 05:06:46,938 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/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)] Forceful destruction successful, exit code 0 [2023-11-19 05:06:47,135 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/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 [2023-11-19 05:06:47,136 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:06:47,136 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:06:47,137 INFO L85 PathProgramCache]: Analyzing trace with hash 1766668159, now seen corresponding path program 1 times [2023-11-19 05:06:47,138 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:06:47,138 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1878616566] [2023-11-19 05:06:47,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:06:47,139 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 [2023-11-19 05:06:47,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:06:47,141 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/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) [2023-11-19 05:06:47,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/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 [2023-11-19 05:06:47,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:06:47,604 INFO L262 TraceCheckSpWp]: Trace formula consists of 474 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-19 05:06:47,619 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:06:49,912 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-19 05:06:49,912 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 05:06:49,913 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 05:06:49,913 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1878616566] [2023-11-19 05:06:49,913 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1878616566] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:06:49,914 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:06:49,914 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 05:06:49,914 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1998059628] [2023-11-19 05:06:49,915 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:06:49,917 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-19 05:06:49,917 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 05:06:49,918 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-19 05:06:49,919 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-19 05:06:49,919 INFO L87 Difference]: Start difference. First operand 114 states and 182 transitions. Second operand has 4 states, 4 states have (on average 13.25) internal successors, (53), 3 states have internal predecessors, (53), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-19 05:06:52,402 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 05:06:54,407 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 05:06:56,410 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 05:06:58,736 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 05:07:00,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 05:07:02,747 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 05:07:03,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:07:03,685 INFO L93 Difference]: Finished difference Result 379 states and 606 transitions. [2023-11-19 05:07:03,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-19 05:07:03,716 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 3 states have internal predecessors, (53), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 300 [2023-11-19 05:07:03,719 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:07:03,724 INFO L225 Difference]: With dead ends: 379 [2023-11-19 05:07:03,724 INFO L226 Difference]: Without dead ends: 268 [2023-11-19 05:07:03,726 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 300 GetRequests, 297 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-19 05:07:03,727 INFO L413 NwaCegarLoop]: 179 mSDtfsCounter, 177 mSDsluCounter, 344 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 106 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 177 SdHoareTripleChecker+Valid, 523 SdHoareTripleChecker+Invalid, 124 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 106 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.7s IncrementalHoareTripleChecker+Time [2023-11-19 05:07:03,728 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [177 Valid, 523 Invalid, 124 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [106 Valid, 12 Invalid, 6 Unknown, 0 Unchecked, 13.7s Time] [2023-11-19 05:07:03,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 268 states. [2023-11-19 05:07:03,861 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 268 to 228. [2023-11-19 05:07:03,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 228 states, 125 states have (on average 1.32) internal successors, (165), 125 states have internal predecessors, (165), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2023-11-19 05:07:03,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 228 states and 365 transitions. [2023-11-19 05:07:03,875 INFO L78 Accepts]: Start accepts. Automaton has 228 states and 365 transitions. Word has length 300 [2023-11-19 05:07:03,881 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:07:03,881 INFO L495 AbstractCegarLoop]: Abstraction has 228 states and 365 transitions. [2023-11-19 05:07:03,884 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 3 states have internal predecessors, (53), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-19 05:07:03,885 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 365 transitions. [2023-11-19 05:07:03,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2023-11-19 05:07:03,899 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:07:03,900 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 05:07:03,914 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/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)] Forceful destruction successful, exit code 0 [2023-11-19 05:07:04,111 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/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 [2023-11-19 05:07:04,112 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:07:04,113 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:07:04,113 INFO L85 PathProgramCache]: Analyzing trace with hash -916863615, now seen corresponding path program 1 times [2023-11-19 05:07:04,114 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:07:04,114 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1312954266] [2023-11-19 05:07:04,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:07:04,115 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 [2023-11-19 05:07:04,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:07:04,117 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/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) [2023-11-19 05:07:04,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9967ab5d-787c-48cc-bda0-65c19434d13b/bin/utaipan-verify-t7M7D8N6sZ/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 [2023-11-19 05:07:04,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:07:04,864 INFO L262 TraceCheckSpWp]: Trace formula consists of 474 conjuncts, 56 conjunts are in the unsatisfiable core [2023-11-19 05:07:04,886 INFO L285 TraceCheckSpWp]: Computing forward predicates...