./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-32.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/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_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-32.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/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_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/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 e90be27fa54e1e18e3074d9ee790bdcd0f98614281712baaeb12f88fa3af58f1 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 05:16:14,186 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 05:16:14,335 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-11-19 05:16:14,349 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 05:16:14,350 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 05:16:14,421 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 05:16:14,425 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 05:16:14,426 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 05:16:14,427 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 05:16:14,432 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 05:16:14,433 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 05:16:14,435 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 05:16:14,435 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 05:16:14,437 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 05:16:14,438 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 05:16:14,438 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 05:16:14,439 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 05:16:14,439 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 05:16:14,440 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 05:16:14,440 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 05:16:14,441 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 05:16:14,442 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 05:16:14,443 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 05:16:14,444 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 05:16:14,444 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 05:16:14,445 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 05:16:14,445 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 05:16:14,446 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 05:16:14,446 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 05:16:14,447 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 05:16:14,448 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 05:16:14,449 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 05:16:14,449 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 05:16:14,449 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 05:16:14,450 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 05:16:14,450 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 05:16:14,450 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:16:14,451 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 05:16:14,451 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 05:16:14,451 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 05:16:14,452 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 05:16:14,461 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 05:16:14,461 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 05:16:14,461 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 05:16:14,462 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 05:16:14,462 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_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e90be27fa54e1e18e3074d9ee790bdcd0f98614281712baaeb12f88fa3af58f1 [2023-11-19 05:16:14,893 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 05:16:14,934 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 05:16:14,937 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 05:16:14,938 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 05:16:14,939 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 05:16:14,942 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-32.i [2023-11-19 05:16:18,875 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 05:16:19,133 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 05:16:19,133 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-32.i [2023-11-19 05:16:19,177 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/data/b4a6c9bdd/63c97ff7ceba4ff5b8c2e177d9201ac4/FLAGa95930e8f [2023-11-19 05:16:19,199 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/data/b4a6c9bdd/63c97ff7ceba4ff5b8c2e177d9201ac4 [2023-11-19 05:16:19,201 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 05:16:19,203 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 05:16:19,205 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 05:16:19,205 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 05:16:19,211 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 05:16:19,215 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:16:19" (1/1) ... [2023-11-19 05:16:19,216 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36e3207e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:19, skipping insertion in model container [2023-11-19 05:16:19,217 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:16:19" (1/1) ... [2023-11-19 05:16:19,275 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 05:16:19,496 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_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-32.i[919,932] [2023-11-19 05:16:19,651 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:16:19,682 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 05:16:19,709 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_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-32.i[919,932] [2023-11-19 05:16:19,772 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:16:19,795 INFO L206 MainTranslator]: Completed translation [2023-11-19 05:16:19,796 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:19 WrapperNode [2023-11-19 05:16:19,796 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 05:16:19,798 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 05:16:19,798 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 05:16:19,798 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 05:16:19,808 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:19" (1/1) ... [2023-11-19 05:16:19,837 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:19" (1/1) ... [2023-11-19 05:16:19,907 INFO L138 Inliner]: procedures = 26, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 313 [2023-11-19 05:16:19,908 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 05:16:19,909 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 05:16:19,909 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 05:16:19,909 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 05:16:19,921 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:19" (1/1) ... [2023-11-19 05:16:19,922 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:19" (1/1) ... [2023-11-19 05:16:19,942 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:19" (1/1) ... [2023-11-19 05:16:19,943 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:19" (1/1) ... [2023-11-19 05:16:19,967 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:19" (1/1) ... [2023-11-19 05:16:19,986 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:19" (1/1) ... [2023-11-19 05:16:19,992 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:19" (1/1) ... [2023-11-19 05:16:20,001 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:19" (1/1) ... [2023-11-19 05:16:20,009 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 05:16:20,014 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 05:16:20,015 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 05:16:20,016 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 05:16:20,017 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:19" (1/1) ... [2023-11-19 05:16:20,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:16:20,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:16:20,058 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 05:16:20,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 05:16:20,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 05:16:20,116 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 05:16:20,117 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 05:16:20,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 05:16:20,117 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 05:16:20,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 05:16:20,319 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 05:16:20,322 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 05:16:21,023 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 05:16:21,642 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 05:16:21,642 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 05:16:21,652 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:16:21 BoogieIcfgContainer [2023-11-19 05:16:21,652 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 05:16:21,657 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 05:16:21,657 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 05:16:21,660 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 05:16:21,661 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 05:16:19" (1/3) ... [2023-11-19 05:16:21,662 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b471b8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:16:21, skipping insertion in model container [2023-11-19 05:16:21,663 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:19" (2/3) ... [2023-11-19 05:16:21,663 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b471b8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:16:21, skipping insertion in model container [2023-11-19 05:16:21,664 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:16:21" (3/3) ... [2023-11-19 05:16:21,665 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-cn_file-32.i [2023-11-19 05:16:21,686 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 05:16:21,687 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 05:16:21,744 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 05:16:21,752 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;@7f4dae9b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 05:16:21,752 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 05:16:21,758 INFO L276 IsEmpty]: Start isEmpty. Operand has 79 states, 32 states have (on average 1.09375) internal successors, (35), 33 states have internal predecessors, (35), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-11-19 05:16:21,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2023-11-19 05:16:21,776 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:16:21,777 INFO L195 NwaCegarLoop]: trace histogram [44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:16:21,778 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:16:21,784 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:16:21,784 INFO L85 PathProgramCache]: Analyzing trace with hash -502420754, now seen corresponding path program 1 times [2023-11-19 05:16:21,796 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 05:16:21,796 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [769967852] [2023-11-19 05:16:21,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:16:21,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 05:16:22,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 05:16:22,878 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-19 05:16:23,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 05:16:23,757 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-11-19 05:16:23,759 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-19 05:16:23,761 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-19 05:16:23,766 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-19 05:16:23,772 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-11-19 05:16:23,781 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-19 05:16:24,055 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 05:16:24 BoogieIcfgContainer [2023-11-19 05:16:24,056 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-19 05:16:24,056 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 05:16:24,057 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 05:16:24,057 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 05:16:24,058 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:16:21" (3/4) ... [2023-11-19 05:16:24,060 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-19 05:16:24,062 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 05:16:24,064 INFO L158 Benchmark]: Toolchain (without parser) took 4859.92ms. Allocated memory was 180.4MB in the beginning and 224.4MB in the end (delta: 44.0MB). Free memory was 150.8MB in the beginning and 180.8MB in the end (delta: -30.0MB). Peak memory consumption was 14.4MB. Max. memory is 16.1GB. [2023-11-19 05:16:24,064 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 130.0MB. Free memory was 102.8MB in the beginning and 102.7MB in the end (delta: 140.0kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 05:16:24,065 INFO L158 Benchmark]: CACSL2BoogieTranslator took 592.22ms. Allocated memory is still 180.4MB. Free memory was 150.8MB in the beginning and 135.1MB in the end (delta: 15.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-19 05:16:24,066 INFO L158 Benchmark]: Boogie Procedure Inliner took 110.09ms. Allocated memory is still 180.4MB. Free memory was 134.5MB in the beginning and 130.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-19 05:16:24,067 INFO L158 Benchmark]: Boogie Preprocessor took 104.38ms. Allocated memory is still 180.4MB. Free memory was 130.3MB in the beginning and 128.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 05:16:24,068 INFO L158 Benchmark]: RCFGBuilder took 1638.11ms. Allocated memory is still 180.4MB. Free memory was 128.2MB in the beginning and 107.6MB in the end (delta: 20.6MB). Peak memory consumption was 49.1MB. Max. memory is 16.1GB. [2023-11-19 05:16:24,075 INFO L158 Benchmark]: TraceAbstraction took 2399.33ms. Allocated memory was 180.4MB in the beginning and 224.4MB in the end (delta: 44.0MB). Free memory was 107.6MB in the beginning and 180.8MB in the end (delta: -73.2MB). Peak memory consumption was 93.3MB. Max. memory is 16.1GB. [2023-11-19 05:16:24,076 INFO L158 Benchmark]: Witness Printer took 5.54ms. Allocated memory is still 224.4MB. Free memory is still 180.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 05:16:24,088 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 130.0MB. Free memory was 102.8MB in the beginning and 102.7MB in the end (delta: 140.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 592.22ms. Allocated memory is still 180.4MB. Free memory was 150.8MB in the beginning and 135.1MB in the end (delta: 15.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 110.09ms. Allocated memory is still 180.4MB. Free memory was 134.5MB in the beginning and 130.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 104.38ms. Allocated memory is still 180.4MB. Free memory was 130.3MB in the beginning and 128.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1638.11ms. Allocated memory is still 180.4MB. Free memory was 128.2MB in the beginning and 107.6MB in the end (delta: 20.6MB). Peak memory consumption was 49.1MB. Max. memory is 16.1GB. * TraceAbstraction took 2399.33ms. Allocated memory was 180.4MB in the beginning and 224.4MB in the end (delta: 44.0MB). Free memory was 107.6MB in the beginning and 180.8MB in the end (delta: -73.2MB). Peak memory consumption was 93.3MB. Max. memory is 16.1GB. * Witness Printer took 5.54ms. Allocated memory is still 224.4MB. Free memory is still 180.8MB. 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 shiftRight at line 89, overapproximation of someBinaryFLOATComparisonOperation at line 104, overapproximation of bitwiseOr at line 93, overapproximation of someUnaryDOUBLEoperation at line 127, overapproximation of bitwiseAnd at line 130, overapproximation of someBinaryDOUBLEComparisonOperation at line 113, overapproximation of someBinaryArithmeticFLOAToperation at line 84. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 2; [L23] unsigned char var_1_4 = 100; [L24] unsigned char var_1_5 = 2; [L25] unsigned char var_1_6 = 64; [L26] unsigned char var_1_7 = 32; [L27] unsigned char var_1_8 = 32; [L28] float var_1_9 = 100.5; [L29] float var_1_11 = 0.8; [L30] float var_1_12 = 2.5; [L31] signed short int var_1_13 = -32; [L32] unsigned char var_1_15 = 1; [L33] unsigned char var_1_16 = 0; [L34] unsigned char var_1_17 = 0; [L35] float var_1_18 = 0.25; [L36] float var_1_19 = 100000000.25; [L37] signed char var_1_20 = 0; [L38] signed char var_1_21 = 10; [L39] double var_1_22 = 1000000.5; [L40] unsigned long int var_1_23 = 256; [L41] unsigned long int var_1_24 = 50; [L42] signed long int var_1_25 = 64; [L43] signed long int var_1_26 = 0; [L44] signed long int var_1_27 = -128; [L45] signed long int var_1_28 = -100; [L46] unsigned long int var_1_29 = 32; [L47] signed long int var_1_30 = -32; [L48] signed long int var_1_31 = 0; [L49] unsigned long int var_1_32 = 2219578776; [L50] unsigned long int var_1_33 = 128; [L51] unsigned char var_1_34 = 0; [L52] unsigned char var_1_35 = 0; [L53] unsigned char var_1_36 = 5; [L54] float var_1_37 = 256.125; [L55] float var_1_38 = 127.25; [L56] float var_1_39 = 32.3; [L57] float var_1_40 = 4.4; [L58] unsigned char var_1_41 = 32; [L59] double var_1_42 = 16.125; [L60] double var_1_43 = 256.5; [L61] float var_1_44 = 31.8; [L62] signed short int var_1_45 = -10; [L63] unsigned char last_1_var_1_1 = 2; [L64] unsigned char last_1_var_1_15 = 1; [L65] signed char last_1_var_1_20 = 0; [L233] isInitial = 1 [L234] FCALL initially() [L235] COND TRUE 1 [L236] CALL updateLastVariables() [L224] last_1_var_1_1 = var_1_1 [L225] last_1_var_1_15 = var_1_15 [L226] last_1_var_1_20 = var_1_20 [L236] RET updateLastVariables() [L237] CALL updateVariables() [L152] var_1_4 = __VERIFIER_nondet_uchar() [L153] CALL assume_abort_if_not(var_1_4 >= 95) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not(var_1_4 >= 95) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L154] CALL assume_abort_if_not(var_1_4 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_4 <= 127) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L155] var_1_5 = __VERIFIER_nondet_uchar() [L156] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L156] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L157] CALL assume_abort_if_not(var_1_5 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_5 <= 32) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L158] var_1_6 = __VERIFIER_nondet_uchar() [L159] CALL assume_abort_if_not(var_1_6 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L159] RET assume_abort_if_not(var_1_6 >= 64) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L160] CALL assume_abort_if_not(var_1_6 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_6 <= 127) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L161] var_1_7 = __VERIFIER_nondet_uchar() [L162] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L162] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=32, var_1_9=201/2] [L163] CALL assume_abort_if_not(var_1_7 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not(var_1_7 <= 64) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=32, var_1_9=201/2] [L164] var_1_8 = __VERIFIER_nondet_uchar() [L165] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L165] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L166] CALL assume_abort_if_not(var_1_8 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not(var_1_8 <= 63) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L167] var_1_11 = __VERIFIER_nondet_float() [L168] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L168] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L169] var_1_12 = __VERIFIER_nondet_float() [L170] CALL assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L170] RET assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L171] var_1_16 = __VERIFIER_nondet_uchar() [L172] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L173] CALL assume_abort_if_not(var_1_16 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L173] RET assume_abort_if_not(var_1_16 <= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L174] var_1_17 = __VERIFIER_nondet_uchar() [L175] CALL assume_abort_if_not(var_1_17 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L175] RET assume_abort_if_not(var_1_17 >= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L176] CALL assume_abort_if_not(var_1_17 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L176] RET assume_abort_if_not(var_1_17 <= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L177] var_1_19 = __VERIFIER_nondet_float() [L178] CALL assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L179] var_1_21 = __VERIFIER_nondet_char() [L180] CALL assume_abort_if_not(var_1_21 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L180] RET assume_abort_if_not(var_1_21 >= -31) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L181] CALL assume_abort_if_not(var_1_21 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_21 <= 31) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L182] var_1_26 = __VERIFIER_nondet_long() [L183] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L183] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L184] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L184] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L185] var_1_27 = __VERIFIER_nondet_long() [L186] CALL assume_abort_if_not(var_1_27 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L186] RET assume_abort_if_not(var_1_27 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L187] CALL assume_abort_if_not(var_1_27 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not(var_1_27 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L188] var_1_28 = __VERIFIER_nondet_long() [L189] CALL assume_abort_if_not(var_1_28 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L189] RET assume_abort_if_not(var_1_28 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L190] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L190] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L191] var_1_29 = __VERIFIER_nondet_ulong() [L192] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L192] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L193] CALL assume_abort_if_not(var_1_29 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L193] RET assume_abort_if_not(var_1_29 <= 32) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L194] var_1_30 = __VERIFIER_nondet_long() [L195] CALL assume_abort_if_not(var_1_30 >= -1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L195] RET assume_abort_if_not(var_1_30 >= -1073741823) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L196] CALL assume_abort_if_not(var_1_30 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L196] RET assume_abort_if_not(var_1_30 <= 1073741823) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L197] var_1_31 = __VERIFIER_nondet_long() [L198] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L198] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L199] CALL assume_abort_if_not(var_1_31 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L199] RET assume_abort_if_not(var_1_31 <= 2147483646) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L200] var_1_32 = __VERIFIER_nondet_ulong() [L201] CALL assume_abort_if_not(var_1_32 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L201] RET assume_abort_if_not(var_1_32 >= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L202] CALL assume_abort_if_not(var_1_32 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L202] RET assume_abort_if_not(var_1_32 <= 4294967295) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L203] var_1_33 = __VERIFIER_nondet_ulong() [L204] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L204] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L205] CALL assume_abort_if_not(var_1_33 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L205] RET assume_abort_if_not(var_1_33 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L206] var_1_35 = __VERIFIER_nondet_uchar() [L207] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L207] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L208] CALL assume_abort_if_not(var_1_35 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L208] RET assume_abort_if_not(var_1_35 <= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L209] var_1_37 = __VERIFIER_nondet_float() [L210] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L210] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L211] var_1_38 = __VERIFIER_nondet_float() [L212] CALL assume_abort_if_not((var_1_38 >= 0.0F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=6442450950, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L212] RET assume_abort_if_not((var_1_38 >= 0.0F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=6442450950, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L213] var_1_39 = __VERIFIER_nondet_float() [L214] CALL assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=6442450950, var_1_39=6442450952, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L214] RET assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=6442450950, var_1_39=6442450952, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L215] var_1_40 = __VERIFIER_nondet_float() [L216] CALL assume_abort_if_not((var_1_40 >= -922337.2036854776000e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=6442450950, var_1_39=6442450952, var_1_40=6442450953, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L216] RET assume_abort_if_not((var_1_40 >= -922337.2036854776000e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=6442450950, var_1_39=6442450952, var_1_40=6442450953, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L217] var_1_42 = __VERIFIER_nondet_double() [L218] CALL assume_abort_if_not((var_1_42 >= -922337.2036854776000e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854776000e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=6442450950, var_1_39=6442450952, var_1_40=6442450953, var_1_41=32, var_1_42=6442450955, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L218] RET assume_abort_if_not((var_1_42 >= -922337.2036854776000e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854776000e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=6442450950, var_1_39=6442450952, var_1_40=6442450953, var_1_41=32, var_1_42=6442450955, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L219] CALL assume_abort_if_not(var_1_42 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=6442450950, var_1_39=6442450952, var_1_40=6442450953, var_1_41=32, var_1_42=6442450955, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L219] RET assume_abort_if_not(var_1_42 != 0.0F) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=6442450950, var_1_39=6442450952, var_1_40=6442450953, var_1_41=32, var_1_42=6442450955, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L220] var_1_44 = __VERIFIER_nondet_float() [L221] CALL assume_abort_if_not((var_1_44 >= -922337.2036854776000e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854776000e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=6442450950, var_1_39=6442450952, var_1_40=6442450953, var_1_41=32, var_1_42=6442450955, var_1_43=513/2, var_1_44=6442450954, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L20] COND FALSE !(!cond) [L221] RET assume_abort_if_not((var_1_44 >= -922337.2036854776000e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854776000e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=6442450950, var_1_39=6442450952, var_1_40=6442450953, var_1_41=32, var_1_42=6442450955, var_1_43=513/2, var_1_44=6442450954, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=201/2] [L237] RET updateVariables() [L238] CALL step() [L69] COND FALSE !(var_1_5 >= var_1_6) [L78] var_1_15 = var_1_17 [L80] unsigned char stepLocal_1 = var_1_15; [L81] unsigned char stepLocal_0 = var_1_15; [L82] COND TRUE var_1_17 || stepLocal_0 [L83] COND TRUE var_1_15 && stepLocal_1 [L84] var_1_18 = (var_1_11 + var_1_19) [L89] EXPR var_1_28 >> var_1_29 [L89] EXPR ((var_1_27) < ((var_1_28 >> var_1_29))) ? (var_1_27) : ((var_1_28 >> var_1_29)) [L89] EXPR var_1_28 >> var_1_29 [L89] EXPR ((var_1_27) < ((var_1_28 >> var_1_29))) ? (var_1_27) : ((var_1_28 >> var_1_29)) [L89] COND FALSE !(var_1_26 < ((((var_1_27) < ((var_1_28 >> var_1_29))) ? (var_1_27) : ((var_1_28 >> var_1_29))))) [L98] COND TRUE (var_1_29 - var_1_31) <= (~ (var_1_32 - var_1_33)) [L99] var_1_25 = ((((var_1_30) > (var_1_31)) ? (var_1_30) : (var_1_31))) [L104] COND FALSE !((var_1_12 * ((((var_1_18) < (var_1_11)) ? (var_1_18) : (var_1_11)))) > (- var_1_18)) [L113] COND FALSE !((var_1_38 / ((((var_1_42) > (256.5)) ? (var_1_42) : (256.5)))) < var_1_37) [L116] COND FALSE !(var_1_11 == var_1_18) [L119] COND TRUE var_1_26 >= -25 [L120] var_1_34 = var_1_35 [L122] COND TRUE (var_1_37 - var_1_38) >= (var_1_39 * var_1_40) [L123] var_1_36 = 5 [L125] COND FALSE !((((((var_1_44) < (var_1_37)) ? (var_1_44) : (var_1_37))) >= (var_1_38 / var_1_42)) || var_1_35) [L130] EXPR var_1_36 & var_1_28 [L130] EXPR var_1_25 ^ (var_1_36 & var_1_28) [L130] COND TRUE var_1_29 <= (var_1_25 ^ (var_1_36 & var_1_28)) [L131] COND FALSE !(\read(var_1_35)) [L139] COND FALSE !(-32 < var_1_13) [L142] COND FALSE !((var_1_13 + ((((var_1_13) > (var_1_6)) ? (var_1_13) : (var_1_6)))) == var_1_5) [L145] var_1_9 = var_1_12 [L147] var_1_22 = var_1_12 [L148] var_1_23 = var_1_8 [L149] var_1_24 = var_1_6 [L238] RET step() [L239] CALL, EXPR property() [L229-L230] return (((((((((-32 < var_1_13) ? (var_1_1 == ((unsigned char) (((var_1_4 - var_1_5) + var_1_6) - (var_1_7 + ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8))))))) : 1) && (((var_1_13 + ((((var_1_13) > (var_1_6)) ? (var_1_13) : (var_1_6)))) == var_1_5) ? (var_1_9 == ((float) ((4.5f + var_1_11) - var_1_12))) : (var_1_9 == ((float) var_1_12)))) && (((var_1_12 * ((((var_1_18) < (var_1_11)) ? (var_1_18) : (var_1_11)))) > (- var_1_18)) ? ((var_1_6 <= var_1_8) ? (var_1_15 ? (var_1_13 == ((signed short int) var_1_8)) : (var_1_13 == ((signed short int) var_1_5))) : 1) : 1)) && ((var_1_5 >= var_1_6) ? ((last_1_var_1_1 <= last_1_var_1_20) ? (var_1_15 == ((unsigned char) var_1_16)) : ((last_1_var_1_15 || var_1_16) ? (var_1_15 == ((unsigned char) var_1_17)) : 1)) : (var_1_15 == ((unsigned char) var_1_17)))) && ((var_1_17 || var_1_15) ? ((var_1_15 && var_1_15) ? (var_1_18 == ((float) (var_1_11 + var_1_19))) : (var_1_18 == ((float) var_1_19))) : 1)) && ((var_1_11 == var_1_18) ? (var_1_20 == ((signed char) ((var_1_5 + var_1_21) + var_1_8))) : 1)) && (var_1_22 == ((double) var_1_12))) && (var_1_23 == ((unsigned long int) var_1_8))) && (var_1_24 == ((unsigned long int) var_1_6)) ; [L239] RET, EXPR property() [L239] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=6442450949, var_1_23=14, var_1_24=64, var_1_25=1073741856, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=6442450950, var_1_39=6442450952, var_1_40=6442450953, var_1_41=32, var_1_42=6442450955, var_1_43=513/2, var_1_44=6442450954, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=6442450949] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=6442450951, var_1_12=6442450949, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=1/4, var_1_1=2, var_1_20=0, var_1_21=-31, var_1_22=6442450949, var_1_23=14, var_1_24=64, var_1_25=1073741856, var_1_26=8, var_1_27=7, var_1_28=6, var_1_29=0, var_1_30=-1073741823, var_1_31=1073741856, var_1_32=2147483647, var_1_33=1073741792, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=6442450948, var_1_38=6442450950, var_1_39=6442450952, var_1_40=6442450953, var_1_41=32, var_1_42=6442450955, var_1_43=513/2, var_1_44=6442450954, var_1_45=-10, var_1_4=127, var_1_5=16, var_1_6=64, var_1_7=0, var_1_8=14, var_1_9=6442450949] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 79 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.0s, OverallIterations: 1, TraceHistogramMax: 44, 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=79occurred 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: 0.0s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 162 NumberOfCodeBlocks, 162 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 05:16:24,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/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_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-32.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/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_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/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 e90be27fa54e1e18e3074d9ee790bdcd0f98614281712baaeb12f88fa3af58f1 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 05:16:27,166 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 05:16:27,326 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-11-19 05:16:27,355 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 05:16:27,356 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 05:16:27,410 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 05:16:27,411 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 05:16:27,412 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 05:16:27,413 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 05:16:27,419 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 05:16:27,420 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 05:16:27,421 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 05:16:27,421 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 05:16:27,423 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 05:16:27,424 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 05:16:27,425 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 05:16:27,426 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 05:16:27,427 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 05:16:27,427 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 05:16:27,428 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 05:16:27,429 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 05:16:27,429 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 05:16:27,430 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 05:16:27,431 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 05:16:27,431 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 05:16:27,432 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 05:16:27,433 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 05:16:27,433 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 05:16:27,434 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 05:16:27,434 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 05:16:27,436 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 05:16:27,436 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 05:16:27,437 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 05:16:27,438 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:16:27,438 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 05:16:27,438 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 05:16:27,439 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 05:16:27,439 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 05:16:27,439 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 05:16:27,441 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 05:16:27,441 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 05:16:27,442 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 05:16:27,442 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_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e90be27fa54e1e18e3074d9ee790bdcd0f98614281712baaeb12f88fa3af58f1 [2023-11-19 05:16:27,963 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 05:16:27,996 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 05:16:27,999 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 05:16:28,002 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 05:16:28,002 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 05:16:28,004 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-32.i [2023-11-19 05:16:31,451 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 05:16:31,813 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 05:16:31,820 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-32.i [2023-11-19 05:16:31,841 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/data/5468e2858/dd0e0be3b39543abbb5fc6b3b21b8c60/FLAG15a9892bc [2023-11-19 05:16:31,868 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/data/5468e2858/dd0e0be3b39543abbb5fc6b3b21b8c60 [2023-11-19 05:16:31,875 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 05:16:31,877 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 05:16:31,882 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 05:16:31,882 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 05:16:31,889 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 05:16:31,890 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:16:31" (1/1) ... [2023-11-19 05:16:31,891 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a171e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:31, skipping insertion in model container [2023-11-19 05:16:31,892 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:16:31" (1/1) ... [2023-11-19 05:16:31,960 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 05:16:32,163 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_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-32.i[919,932] [2023-11-19 05:16:32,246 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:16:32,285 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 05:16:32,313 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_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-32.i[919,932] [2023-11-19 05:16:32,370 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:16:32,396 INFO L206 MainTranslator]: Completed translation [2023-11-19 05:16:32,397 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:32 WrapperNode [2023-11-19 05:16:32,397 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 05:16:32,399 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 05:16:32,399 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 05:16:32,399 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 05:16:32,409 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:32" (1/1) ... [2023-11-19 05:16:32,430 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:32" (1/1) ... [2023-11-19 05:16:32,566 INFO L138 Inliner]: procedures = 27, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 252 [2023-11-19 05:16:32,567 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 05:16:32,568 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 05:16:32,568 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 05:16:32,568 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 05:16:32,587 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:32" (1/1) ... [2023-11-19 05:16:32,587 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:32" (1/1) ... [2023-11-19 05:16:32,602 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:32" (1/1) ... [2023-11-19 05:16:32,606 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:32" (1/1) ... [2023-11-19 05:16:32,631 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:32" (1/1) ... [2023-11-19 05:16:32,649 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:32" (1/1) ... [2023-11-19 05:16:32,666 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:32" (1/1) ... [2023-11-19 05:16:32,669 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:32" (1/1) ... [2023-11-19 05:16:32,674 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 05:16:32,684 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 05:16:32,684 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 05:16:32,684 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 05:16:32,685 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:32" (1/1) ... [2023-11-19 05:16:32,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:16:32,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:16:32,726 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 05:16:32,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 05:16:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 05:16:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-19 05:16:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 05:16:32,778 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 05:16:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 05:16:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 05:16:32,915 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 05:16:32,917 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 05:16:47,689 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 05:16:47,700 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 05:16:47,701 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 05:16:47,707 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:16:47 BoogieIcfgContainer [2023-11-19 05:16:47,707 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 05:16:47,710 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 05:16:47,710 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 05:16:47,714 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 05:16:47,714 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 05:16:31" (1/3) ... [2023-11-19 05:16:47,715 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@12ea2af9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:16:47, skipping insertion in model container [2023-11-19 05:16:47,716 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:16:32" (2/3) ... [2023-11-19 05:16:47,716 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@12ea2af9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:16:47, skipping insertion in model container [2023-11-19 05:16:47,717 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:16:47" (3/3) ... [2023-11-19 05:16:47,718 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-cn_file-32.i [2023-11-19 05:16:47,745 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 05:16:47,746 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 05:16:47,823 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 05:16:47,830 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;@4b80fb66, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 05:16:47,831 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 05:16:47,836 INFO L276 IsEmpty]: Start isEmpty. Operand has 114 states, 67 states have (on average 1.4179104477611941) internal successors, (95), 68 states have internal predecessors, (95), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-11-19 05:16:47,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2023-11-19 05:16:47,859 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:16:47,860 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:16:47,860 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:16:47,867 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:16:47,867 INFO L85 PathProgramCache]: Analyzing trace with hash 1971481078, now seen corresponding path program 1 times [2023-11-19 05:16:47,884 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:16:47,885 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [561433386] [2023-11-19 05:16:47,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:16:47,886 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 05:16:47,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:16:47,892 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/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 05:16:47,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/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 05:16:50,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:16:50,428 INFO L262 TraceCheckSpWp]: Trace formula consists of 431 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-19 05:16:50,452 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:16:50,595 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1094 proven. 0 refuted. 0 times theorem prover too weak. 2690 trivial. 0 not checked. [2023-11-19 05:16:50,600 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 05:16:50,601 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 05:16:50,602 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [561433386] [2023-11-19 05:16:50,602 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [561433386] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:16:50,604 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:16:50,604 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 05:16:50,606 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1574552806] [2023-11-19 05:16:50,608 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:16:50,617 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-19 05:16:50,617 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 05:16:50,673 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-19 05:16:50,674 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 05:16:50,678 INFO L87 Difference]: Start difference. First operand has 114 states, 67 states have (on average 1.4179104477611941) internal successors, (95), 68 states have internal predecessors, (95), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) Second operand has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2023-11-19 05:16:50,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:16:50,754 INFO L93 Difference]: Finished difference Result 221 states and 404 transitions. [2023-11-19 05:16:50,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-19 05:16:50,756 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) Word has length 270 [2023-11-19 05:16:50,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:16:50,766 INFO L225 Difference]: With dead ends: 221 [2023-11-19 05:16:50,766 INFO L226 Difference]: Without dead ends: 110 [2023-11-19 05:16:50,772 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 269 GetRequests, 269 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 05:16:50,775 INFO L413 NwaCegarLoop]: 176 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, 176 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 05:16:50,777 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 176 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-19 05:16:50,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 110 states. [2023-11-19 05:16:50,839 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 110 to 110. [2023-11-19 05:16:50,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 110 states, 64 states have (on average 1.375) internal successors, (88), 64 states have internal predecessors, (88), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-11-19 05:16:50,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 110 states and 176 transitions. [2023-11-19 05:16:50,846 INFO L78 Accepts]: Start accepts. Automaton has 110 states and 176 transitions. Word has length 270 [2023-11-19 05:16:50,847 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:16:50,847 INFO L495 AbstractCegarLoop]: Abstraction has 110 states and 176 transitions. [2023-11-19 05:16:50,848 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2023-11-19 05:16:50,848 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 176 transitions. [2023-11-19 05:16:50,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2023-11-19 05:16:50,856 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:16:50,856 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:16:50,891 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/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 05:16:51,072 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/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 05:16:51,073 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:16:51,073 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:16:51,074 INFO L85 PathProgramCache]: Analyzing trace with hash 1293565354, now seen corresponding path program 1 times [2023-11-19 05:16:51,075 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:16:51,075 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [416854109] [2023-11-19 05:16:51,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:16:51,076 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 05:16:51,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:16:51,078 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/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 05:16:51,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/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 05:16:53,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:16:53,511 INFO L262 TraceCheckSpWp]: Trace formula consists of 431 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-19 05:16:53,528 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:16:58,549 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1695 proven. 87 refuted. 0 times theorem prover too weak. 2002 trivial. 0 not checked. [2023-11-19 05:16:58,549 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 05:17:01,034 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 42 proven. 87 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2023-11-19 05:17:01,035 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 05:17:01,035 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [416854109] [2023-11-19 05:17:01,036 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [416854109] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-19 05:17:01,036 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1968880310] [2023-11-19 05:17:01,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:17:01,037 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-19 05:17:01,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/cvc4 [2023-11-19 05:17:01,041 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-19 05:17:01,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01f54395-7af5-4595-8b5e-ff9e37d9ec4b/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2023-11-19 05:17:05,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:17:05,205 INFO L262 TraceCheckSpWp]: Trace formula consists of 431 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-19 05:17:05,222 INFO L285 TraceCheckSpWp]: Computing forward predicates...