./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-55.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_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-55.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 68b401f754c0998dd768e40e9a1ff1cde91b04c2a7354b51ef65998ffd952fd7 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 05:21:55,168 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 05:21:55,314 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-11-19 05:21:55,324 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 05:21:55,326 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 05:21:55,376 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 05:21:55,377 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 05:21:55,378 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 05:21:55,380 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 05:21:55,381 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 05:21:55,382 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 05:21:55,383 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 05:21:55,384 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 05:21:55,385 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 05:21:55,385 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 05:21:55,386 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 05:21:55,387 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 05:21:55,387 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 05:21:55,388 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 05:21:55,389 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 05:21:55,389 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 05:21:55,390 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 05:21:55,392 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 05:21:55,393 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 05:21:55,393 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 05:21:55,394 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 05:21:55,394 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 05:21:55,395 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 05:21:55,395 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 05:21:55,396 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 05:21:55,398 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 05:21:55,398 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 05:21:55,399 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 05:21:55,399 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 05:21:55,399 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 05:21:55,400 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 05:21:55,400 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:21:55,401 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 05:21:55,401 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 05:21:55,401 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 05:21:55,402 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 05:21:55,402 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 05:21:55,403 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 05:21:55,403 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 05:21:55,404 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 05:21:55,405 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_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68b401f754c0998dd768e40e9a1ff1cde91b04c2a7354b51ef65998ffd952fd7 [2023-11-19 05:21:55,782 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 05:21:55,810 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 05:21:55,813 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 05:21:55,815 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 05:21:55,815 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 05:21:55,817 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-55.i [2023-11-19 05:21:59,155 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 05:21:59,433 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 05:21:59,434 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-55.i [2023-11-19 05:21:59,448 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/data/452cffa72/8ea2dfd845c6400e9efd13127bc36738/FLAG02e9e6e1e [2023-11-19 05:21:59,466 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/data/452cffa72/8ea2dfd845c6400e9efd13127bc36738 [2023-11-19 05:21:59,470 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 05:21:59,472 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 05:21:59,473 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 05:21:59,474 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 05:21:59,480 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 05:21:59,481 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:21:59" (1/1) ... [2023-11-19 05:21:59,483 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ed80816 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:21:59, skipping insertion in model container [2023-11-19 05:21:59,483 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:21:59" (1/1) ... [2023-11-19 05:21:59,534 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 05:21:59,744 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_cb532c15-9283-49ac-9b03-4a1f7e347eb6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-55.i[919,932] [2023-11-19 05:21:59,875 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:21:59,892 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 05:21:59,905 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_cb532c15-9283-49ac-9b03-4a1f7e347eb6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-55.i[919,932] [2023-11-19 05:21:59,990 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:22:00,028 INFO L206 MainTranslator]: Completed translation [2023-11-19 05:22:00,029 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:00 WrapperNode [2023-11-19 05:22:00,029 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 05:22:00,031 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 05:22:00,031 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 05:22:00,031 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 05:22:00,041 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:00" (1/1) ... [2023-11-19 05:22:00,062 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:00" (1/1) ... [2023-11-19 05:22:00,122 INFO L138 Inliner]: procedures = 26, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 299 [2023-11-19 05:22:00,123 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 05:22:00,124 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 05:22:00,124 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 05:22:00,124 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 05:22:00,136 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:00" (1/1) ... [2023-11-19 05:22:00,137 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:00" (1/1) ... [2023-11-19 05:22:00,145 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:00" (1/1) ... [2023-11-19 05:22:00,145 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:00" (1/1) ... [2023-11-19 05:22:00,163 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:00" (1/1) ... [2023-11-19 05:22:00,182 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:00" (1/1) ... [2023-11-19 05:22:00,186 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:00" (1/1) ... [2023-11-19 05:22:00,189 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:00" (1/1) ... [2023-11-19 05:22:00,203 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 05:22:00,204 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 05:22:00,205 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 05:22:00,206 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 05:22:00,207 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:00" (1/1) ... [2023-11-19 05:22:00,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:22:00,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:22:00,256 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 05:22:00,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 05:22:00,351 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 05:22:00,351 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 05:22:00,351 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 05:22:00,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 05:22:00,352 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 05:22:00,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 05:22:00,539 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 05:22:00,543 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 05:22:01,227 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 05:22:01,596 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 05:22:01,596 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 05:22:01,603 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:22:01 BoogieIcfgContainer [2023-11-19 05:22:01,604 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 05:22:01,607 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 05:22:01,607 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 05:22:01,611 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 05:22:01,612 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 05:21:59" (1/3) ... [2023-11-19 05:22:01,613 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73bc52a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:22:01, skipping insertion in model container [2023-11-19 05:22:01,613 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:00" (2/3) ... [2023-11-19 05:22:01,616 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73bc52a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:22:01, skipping insertion in model container [2023-11-19 05:22:01,617 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:22:01" (3/3) ... [2023-11-19 05:22:01,618 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-ps-cn_file-55.i [2023-11-19 05:22:01,644 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 05:22:01,644 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 05:22:01,711 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 05:22:01,719 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;@50fa23fd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 05:22:01,719 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 05:22:01,725 INFO L276 IsEmpty]: Start isEmpty. Operand has 100 states, 39 states have (on average 1.0769230769230769) internal successors, (42), 40 states have internal predecessors, (42), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2023-11-19 05:22:01,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2023-11-19 05:22:01,744 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:22:01,745 INFO L195 NwaCegarLoop]: trace histogram [58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:22:01,746 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:22:01,751 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:22:01,751 INFO L85 PathProgramCache]: Analyzing trace with hash -444357553, now seen corresponding path program 1 times [2023-11-19 05:22:01,761 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 05:22:01,762 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [895555797] [2023-11-19 05:22:01,762 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:22:01,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 05:22:02,127 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 05:22:02,128 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1275875826] [2023-11-19 05:22:02,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:22:02,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 05:22:02,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:22:02,134 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 05:22:02,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-19 05:22:02,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 05:22:02,544 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-19 05:22:02,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 05:22:03,113 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-11-19 05:22:03,116 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-19 05:22:03,117 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-19 05:22:03,134 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-19 05:22:03,330 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-19 05:22:03,335 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-11-19 05:22:03,347 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-19 05:22:03,662 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 05:22:03 BoogieIcfgContainer [2023-11-19 05:22:03,663 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-19 05:22:03,664 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 05:22:03,664 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 05:22:03,664 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 05:22:03,665 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:22:01" (3/4) ... [2023-11-19 05:22:03,667 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-19 05:22:03,668 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 05:22:03,669 INFO L158 Benchmark]: Toolchain (without parser) took 4197.58ms. Allocated memory is still 159.4MB. Free memory was 112.4MB in the beginning and 109.5MB in the end (delta: 2.9MB). Peak memory consumption was 4.4MB. Max. memory is 16.1GB. [2023-11-19 05:22:03,670 INFO L158 Benchmark]: CDTParser took 0.42ms. Allocated memory is still 121.6MB. Free memory is still 67.2MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 05:22:03,671 INFO L158 Benchmark]: CACSL2BoogieTranslator took 556.75ms. Allocated memory is still 159.4MB. Free memory was 112.4MB in the beginning and 96.1MB in the end (delta: 16.3MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-11-19 05:22:03,672 INFO L158 Benchmark]: Boogie Procedure Inliner took 92.09ms. Allocated memory is still 159.4MB. Free memory was 96.1MB in the beginning and 92.1MB in the end (delta: 3.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-19 05:22:03,674 INFO L158 Benchmark]: Boogie Preprocessor took 79.29ms. Allocated memory is still 159.4MB. Free memory was 92.1MB in the beginning and 90.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 05:22:03,675 INFO L158 Benchmark]: RCFGBuilder took 1399.61ms. Allocated memory is still 159.4MB. Free memory was 90.1MB in the beginning and 68.1MB in the end (delta: 21.9MB). Peak memory consumption was 24.9MB. Max. memory is 16.1GB. [2023-11-19 05:22:03,676 INFO L158 Benchmark]: TraceAbstraction took 2055.94ms. Allocated memory is still 159.4MB. Free memory was 67.2MB in the beginning and 110.5MB in the end (delta: -43.4MB). Peak memory consumption was 27.7MB. Max. memory is 16.1GB. [2023-11-19 05:22:03,676 INFO L158 Benchmark]: Witness Printer took 4.36ms. Allocated memory is still 159.4MB. Free memory was 110.5MB in the beginning and 110.5MB in the end (delta: 2.0kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 05:22:03,679 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.42ms. Allocated memory is still 121.6MB. Free memory is still 67.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 556.75ms. Allocated memory is still 159.4MB. Free memory was 112.4MB in the beginning and 96.1MB in the end (delta: 16.3MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 92.09ms. Allocated memory is still 159.4MB. Free memory was 96.1MB in the beginning and 92.1MB in the end (delta: 3.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 79.29ms. Allocated memory is still 159.4MB. Free memory was 92.1MB in the beginning and 90.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1399.61ms. Allocated memory is still 159.4MB. Free memory was 90.1MB in the beginning and 68.1MB in the end (delta: 21.9MB). Peak memory consumption was 24.9MB. Max. memory is 16.1GB. * TraceAbstraction took 2055.94ms. Allocated memory is still 159.4MB. Free memory was 67.2MB in the beginning and 110.5MB in the end (delta: -43.4MB). Peak memory consumption was 27.7MB. Max. memory is 16.1GB. * Witness Printer took 4.36ms. Allocated memory is still 159.4MB. Free memory was 110.5MB in the beginning and 110.5MB in the end (delta: 2.0kB). Peak memory consumption was 2.1MB. 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 someBinaryFLOATComparisonOperation at line 74, overapproximation of shiftRight at line 87, overapproximation of someUnaryDOUBLEoperation at line 52, overapproximation of someBinaryArithmeticDOUBLEoperation at line 84, overapproximation of someBinaryDOUBLEComparisonOperation at line 99. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 8.8; [L23] double var_1_6 = 127.5; [L24] double var_1_7 = 2.6; [L25] double var_1_8 = 4.5; [L26] signed short int var_1_9 = -128; [L27] signed short int var_1_10 = 16; [L28] signed short int var_1_11 = 4; [L29] signed short int var_1_12 = 100; [L30] signed short int var_1_13 = 64; [L31] signed short int var_1_14 = 2; [L32] signed long int var_1_15 = 5; [L33] signed char var_1_17 = -2; [L34] signed char var_1_18 = -4; [L35] signed char var_1_19 = 8; [L36] signed char var_1_20 = 10; [L37] unsigned long int var_1_21 = 25; [L38] unsigned long int var_1_22 = 3797799060; [L39] unsigned char var_1_23 = 1; [L40] unsigned char var_1_24 = 1; [L41] unsigned char var_1_25 = 0; [L42] unsigned char var_1_26 = 0; [L43] signed short int var_1_27 = -4; [L44] signed short int var_1_28 = 24644; [L45] signed char var_1_29 = 1; [L46] signed char var_1_30 = -1; [L47] unsigned char var_1_31 = 0; [L48] signed long int var_1_32 = -2; [L49] float var_1_33 = 255.5; [L50] float var_1_34 = 127.5; [L51] float var_1_35 = 10.5; [L52] float var_1_36 = -0.5; [L53] signed long int var_1_38 = 8; [L54] double var_1_39 = 2.45; [L55] double var_1_40 = 63.5; [L56] unsigned short int var_1_41 = 200; [L57] unsigned short int var_1_42 = 1; [L58] unsigned short int var_1_43 = 28186; [L59] unsigned short int var_1_44 = 10; [L60] signed char var_1_45 = 10; [L61] signed char var_1_46 = 10; [L62] signed short int var_1_47 = 4; [L63] unsigned char var_1_48 = 0; [L64] unsigned char var_1_49 = 1; [L65] unsigned char var_1_50 = 0; [L66] unsigned char var_1_51 = 1; [L67] unsigned char var_1_52 = 1; [L68] unsigned char var_1_53 = 1; [L69] unsigned char var_1_54 = 200; [L70] unsigned char var_1_55 = 2; [L243] isInitial = 1 [L244] FCALL initially() [L245] COND TRUE 1 [L246] FCALL updateLastVariables() [L247] CALL updateVariables() [L144] var_1_6 = __VERIFIER_nondet_double() [L145] CALL assume_abort_if_not((var_1_6 >= -461168.6018427382800e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 4611686.018427382800e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=16, var_1_11=4, var_1_12=100, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=13/5, var_1_8=9/2, var_1_9=-128] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not((var_1_6 >= -461168.6018427382800e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 4611686.018427382800e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=16, var_1_11=4, var_1_12=100, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=13/5, var_1_8=9/2, var_1_9=-128] [L146] var_1_7 = __VERIFIER_nondet_double() [L147] CALL assume_abort_if_not((var_1_7 >= -461168.6018427382800e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=16, var_1_11=4, var_1_12=100, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=9/2, var_1_9=-128] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not((var_1_7 >= -461168.6018427382800e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=16, var_1_11=4, var_1_12=100, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=9/2, var_1_9=-128] [L148] var_1_8 = __VERIFIER_nondet_double() [L149] CALL assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=16, var_1_11=4, var_1_12=100, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=16, var_1_11=4, var_1_12=100, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L150] var_1_10 = __VERIFIER_nondet_short() [L151] CALL assume_abort_if_not(var_1_10 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=4, var_1_12=100, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_10 >= -1) VAL [isInitial=1, var_1_10=0, var_1_11=4, var_1_12=100, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L152] CALL assume_abort_if_not(var_1_10 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=4, var_1_12=100, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not(var_1_10 <= 32766) VAL [isInitial=1, var_1_10=0, var_1_11=4, var_1_12=100, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L153] var_1_11 = __VERIFIER_nondet_short() [L154] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=100, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=100, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L155] CALL assume_abort_if_not(var_1_11 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=100, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L155] RET assume_abort_if_not(var_1_11 <= 32766) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=100, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L156] var_1_12 = __VERIFIER_nondet_short() [L157] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L158] CALL assume_abort_if_not(var_1_12 <= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L158] RET assume_abort_if_not(var_1_12 <= 16383) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=64, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L159] var_1_13 = __VERIFIER_nondet_short() [L160] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L161] CALL assume_abort_if_not(var_1_13 <= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L161] RET assume_abort_if_not(var_1_13 <= 16383) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=2, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L162] var_1_14 = __VERIFIER_nondet_short() [L163] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L164] CALL assume_abort_if_not(var_1_14 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not(var_1_14 <= 32766) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=-4, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L165] var_1_18 = __VERIFIER_nondet_char() [L166] CALL assume_abort_if_not(var_1_18 >= -63) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not(var_1_18 >= -63) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L167] CALL assume_abort_if_not(var_1_18 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L167] RET assume_abort_if_not(var_1_18 <= 63) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=8, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L168] var_1_19 = __VERIFIER_nondet_char() [L169] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L169] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L170] CALL assume_abort_if_not(var_1_19 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L170] RET assume_abort_if_not(var_1_19 <= 63) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=10, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L171] var_1_20 = __VERIFIER_nondet_char() [L172] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L173] CALL assume_abort_if_not(var_1_20 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L173] RET assume_abort_if_not(var_1_20 <= 63) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3797799060, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L174] var_1_22 = __VERIFIER_nondet_ulong() [L175] CALL assume_abort_if_not(var_1_22 >= 3221225470) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L175] RET assume_abort_if_not(var_1_22 >= 3221225470) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L176] CALL assume_abort_if_not(var_1_22 <= 4294967294) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L176] RET assume_abort_if_not(var_1_22 <= 4294967294) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L177] var_1_24 = __VERIFIER_nondet_uchar() [L178] CALL assume_abort_if_not(var_1_24 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not(var_1_24 >= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L179] CALL assume_abort_if_not(var_1_24 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L179] RET assume_abort_if_not(var_1_24 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L180] var_1_25 = __VERIFIER_nondet_uchar() [L181] CALL assume_abort_if_not(var_1_25 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_25 >= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L182] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L182] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L183] var_1_26 = __VERIFIER_nondet_uchar() [L184] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L184] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L185] CALL assume_abort_if_not(var_1_26 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L185] RET assume_abort_if_not(var_1_26 <= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=24644, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L186] var_1_28 = __VERIFIER_nondet_short() [L187] CALL assume_abort_if_not(var_1_28 >= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not(var_1_28 >= 16383) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L188] CALL assume_abort_if_not(var_1_28 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L188] RET assume_abort_if_not(var_1_28 <= 32766) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=-1, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L189] var_1_30 = __VERIFIER_nondet_char() [L190] CALL assume_abort_if_not(var_1_30 >= -126) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L190] RET assume_abort_if_not(var_1_30 >= -126) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L191] CALL assume_abort_if_not(var_1_30 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L191] RET assume_abort_if_not(var_1_30 <= 126) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=511/2, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L192] var_1_33 = __VERIFIER_nondet_float() [L193] CALL assume_abort_if_not((var_1_33 >= -922337.2036854776000e+13F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854776000e+12F && var_1_33 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L193] RET assume_abort_if_not((var_1_33 >= -922337.2036854776000e+13F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854776000e+12F && var_1_33 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=255/2, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L194] var_1_34 = __VERIFIER_nondet_float() [L195] CALL assume_abort_if_not((var_1_34 >= -922337.2036854776000e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854776000e+12F && var_1_34 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L195] RET assume_abort_if_not((var_1_34 >= -922337.2036854776000e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854776000e+12F && var_1_34 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=21/2, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L196] var_1_35 = __VERIFIER_nondet_float() [L197] CALL assume_abort_if_not((var_1_35 >= -922337.2036854776000e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854776000e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L197] RET assume_abort_if_not((var_1_35 >= -922337.2036854776000e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854776000e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L198] var_1_36 = __VERIFIER_nondet_float() [L199] CALL assume_abort_if_not((var_1_36 >= -922337.2036854776000e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854776000e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L199] RET assume_abort_if_not((var_1_36 >= -922337.2036854776000e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854776000e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=8, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L200] var_1_38 = __VERIFIER_nondet_long() [L201] CALL assume_abort_if_not(var_1_38 >= -2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L201] RET assume_abort_if_not(var_1_38 >= -2147483647) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L202] CALL assume_abort_if_not(var_1_38 <= 2147483646) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L202] RET assume_abort_if_not(var_1_38 <= 2147483646) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=127/2, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L203] var_1_40 = __VERIFIER_nondet_double() [L204] CALL assume_abort_if_not((var_1_40 >= -461168.6018427382800e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L204] RET assume_abort_if_not((var_1_40 >= -461168.6018427382800e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=1, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L205] var_1_42 = __VERIFIER_nondet_ushort() [L206] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L206] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L207] CALL assume_abort_if_not(var_1_42 <= 32767) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L207] RET assume_abort_if_not(var_1_42 <= 32767) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=28186, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L208] var_1_43 = __VERIFIER_nondet_ushort() [L209] CALL assume_abort_if_not(var_1_43 >= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L209] RET assume_abort_if_not(var_1_43 >= 16383) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L210] CALL assume_abort_if_not(var_1_43 <= 32767) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L210] RET assume_abort_if_not(var_1_43 <= 32767) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=10, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L211] var_1_44 = __VERIFIER_nondet_ushort() [L212] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L212] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L213] CALL assume_abort_if_not(var_1_44 <= 8191) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L213] RET assume_abort_if_not(var_1_44 <= 8191) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=10, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L214] var_1_46 = __VERIFIER_nondet_char() [L215] CALL assume_abort_if_not(var_1_46 >= -127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L215] RET assume_abort_if_not(var_1_46 >= -127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L216] CALL assume_abort_if_not(var_1_46 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L216] RET assume_abort_if_not(var_1_46 <= 126) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=0, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L217] var_1_48 = __VERIFIER_nondet_uchar() [L218] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L218] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L219] CALL assume_abort_if_not(var_1_48 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L219] RET assume_abort_if_not(var_1_48 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=0, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L220] var_1_50 = __VERIFIER_nondet_uchar() [L221] CALL assume_abort_if_not(var_1_50 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L221] RET assume_abort_if_not(var_1_50 >= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L222] CALL assume_abort_if_not(var_1_50 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L222] RET assume_abort_if_not(var_1_50 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L223] var_1_51 = __VERIFIER_nondet_uchar() [L224] CALL assume_abort_if_not(var_1_51 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L224] RET assume_abort_if_not(var_1_51 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L225] CALL assume_abort_if_not(var_1_51 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L225] RET assume_abort_if_not(var_1_51 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L226] var_1_52 = __VERIFIER_nondet_uchar() [L227] CALL assume_abort_if_not(var_1_52 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L227] RET assume_abort_if_not(var_1_52 >= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L228] CALL assume_abort_if_not(var_1_52 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L228] RET assume_abort_if_not(var_1_52 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=200, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L229] var_1_54 = __VERIFIER_nondet_uchar() [L230] CALL assume_abort_if_not(var_1_54 >= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=127, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L230] RET assume_abort_if_not(var_1_54 >= 127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=127, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L231] CALL assume_abort_if_not(var_1_54 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=127, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L231] RET assume_abort_if_not(var_1_54 <= 254) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=127, var_1_55=2, var_1_7=2, var_1_8=3, var_1_9=-128] [L232] var_1_55 = __VERIFIER_nondet_uchar() [L233] CALL assume_abort_if_not(var_1_55 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=127, var_1_55=126, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L233] RET assume_abort_if_not(var_1_55 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=127, var_1_55=126, var_1_7=2, var_1_8=3, var_1_9=-128] [L234] CALL assume_abort_if_not(var_1_55 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=127, var_1_55=126, var_1_7=2, var_1_8=3, var_1_9=-128] [L20] COND FALSE !(!cond) [L234] RET assume_abort_if_not(var_1_55 <= 127) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=-2, var_1_18=63, var_1_19=63, var_1_1=44/5, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-4, var_1_28=16383, var_1_29=1, var_1_30=62, var_1_31=0, var_1_32=-2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=49/20, var_1_40=8, var_1_41=200, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=10, var_1_46=-127, var_1_47=4, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=127, var_1_55=126, var_1_7=2, var_1_8=3, var_1_9=-128] [L247] RET updateVariables() [L248] CALL step() [L74] COND TRUE var_1_33 > var_1_34 [L75] COND TRUE (var_1_34 * ((((var_1_33) > (var_1_35)) ? (var_1_33) : (var_1_35)))) < ((((var_1_36) < (32.55f)) ? (var_1_36) : (32.55f))) [L76] COND TRUE var_1_36 > 24.443f [L77] var_1_32 = var_1_38 [L83] COND TRUE var_1_32 < 4 [L84] var_1_39 = (var_1_40 + 9.625) [L86] COND FALSE !(var_1_33 >= 127.5f) [L93] var_1_41 = var_1_42 [L95] var_1_45 = var_1_46 [L96] COND TRUE \read(var_1_48) [L97] var_1_47 = (var_1_46 + ((((var_1_45) > (var_1_44)) ? (var_1_45) : (var_1_44)))) [L99] COND FALSE !(var_1_34 < (((((var_1_40 / 15.175f)) > ((- var_1_36))) ? ((var_1_40 / 15.175f)) : ((- var_1_36))))) [L102] COND TRUE \read(var_1_50) [L103] var_1_49 = (var_1_48 || (var_1_51 || var_1_52)) [L106] COND TRUE var_1_40 <= var_1_35 [L107] var_1_53 = (var_1_54 - ((((var_1_55) < 0 ) ? -(var_1_55) : (var_1_55)))) [L109] var_1_9 = (((((var_1_10 - var_1_11)) < (((var_1_12 + var_1_13) - var_1_14))) ? ((var_1_10 - var_1_11)) : (((var_1_12 + var_1_13) - var_1_14)))) [L110] var_1_17 = (var_1_18 + (var_1_19 - var_1_20)) [L111] var_1_29 = (((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) - var_1_20) [L112] var_1_31 = var_1_26 [L113] COND TRUE var_1_17 <= (var_1_17 * (var_1_29 * var_1_29)) [L114] COND FALSE !(var_1_29 > var_1_29) [L117] var_1_1 = var_1_8 [L122] COND FALSE !(\read(var_1_31)) [L125] var_1_23 = (var_1_24 && (var_1_25 && var_1_26)) [L127] COND FALSE !((- ((((var_1_1) < (var_1_8)) ? (var_1_1) : (var_1_8)))) >= -0.875) [L134] var_1_27 = ((((var_1_29) < (var_1_28)) ? (var_1_29) : (var_1_28))) [L136] COND FALSE !(\read(var_1_23)) [L139] COND FALSE !(\read(var_1_23)) [L248] RET step() [L249] CALL, EXPR property() [L239-L240] return (((((((((var_1_17 <= (var_1_17 * (var_1_29 * var_1_29))) ? ((var_1_29 > var_1_29) ? (var_1_1 == ((double) (((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7))) + var_1_8))) : (var_1_1 == ((double) var_1_8))) : (var_1_1 == ((double) var_1_7))) && (var_1_9 == ((signed short int) (((((var_1_10 - var_1_11)) < (((var_1_12 + var_1_13) - var_1_14))) ? ((var_1_10 - var_1_11)) : (((var_1_12 + var_1_13) - var_1_14))))))) && (var_1_23 ? (var_1_15 == ((signed long int) (var_1_14 - var_1_13))) : 1)) && (var_1_17 == ((signed char) (var_1_18 + (var_1_19 - var_1_20))))) && (var_1_23 ? (var_1_21 == ((unsigned long int) ((var_1_22 - (1000000000u - var_1_13)) - var_1_14))) : 1)) && (var_1_31 ? (var_1_23 == ((unsigned char) (var_1_24 && var_1_25))) : (var_1_23 == ((unsigned char) (var_1_24 && (var_1_25 && var_1_26)))))) && (((- ((((var_1_1) < (var_1_8)) ? (var_1_1) : (var_1_8)))) >= -0.875) ? (var_1_31 ? (var_1_27 == ((signed short int) (var_1_19 - var_1_12))) : (var_1_27 == ((signed short int) (var_1_13 - (var_1_28 - (var_1_20 + var_1_19)))))) : (var_1_27 == ((signed short int) ((((var_1_29) < (var_1_28)) ? (var_1_29) : (var_1_28))))))) && (var_1_29 == ((signed char) (((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) - var_1_20)))) && (var_1_31 == ((unsigned char) var_1_26)) ; [L249] RET, EXPR property() [L249] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=63, var_1_18=63, var_1_19=63, var_1_1=3, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=0, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-1, var_1_28=16383, var_1_29=-1, var_1_30=62, var_1_31=0, var_1_32=2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=0, var_1_40=8, var_1_41=0, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=-127, var_1_46=-127, var_1_47=3, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=127, var_1_55=126, var_1_7=2, var_1_8=3, var_1_9=0] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=16383, var_1_13=16257, var_1_14=32640, var_1_15=5, var_1_17=63, var_1_18=63, var_1_19=63, var_1_1=3, var_1_20=63, var_1_21=25, var_1_22=3221225470, var_1_23=0, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=-1, var_1_28=16383, var_1_29=-1, var_1_30=62, var_1_31=0, var_1_32=2, var_1_33=4, var_1_34=5, var_1_35=6, var_1_36=7, var_1_38=2, var_1_39=0, var_1_40=8, var_1_41=0, var_1_42=0, var_1_43=32767, var_1_44=130, var_1_45=-127, var_1_46=-127, var_1_47=3, var_1_48=1, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=1, var_1_54=127, var_1_55=126, var_1_7=2, var_1_8=3, var_1_9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 100 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.6s, OverallIterations: 1, TraceHistogramMax: 58, 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=100occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 211 NumberOfCodeBlocks, 211 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 05:22:03,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with 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_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-55.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 68b401f754c0998dd768e40e9a1ff1cde91b04c2a7354b51ef65998ffd952fd7 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 05:22:06,753 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 05:22:06,835 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-11-19 05:22:06,841 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 05:22:06,842 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 05:22:06,869 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 05:22:06,870 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 05:22:06,871 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 05:22:06,871 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 05:22:06,872 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 05:22:06,873 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 05:22:06,873 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 05:22:06,874 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 05:22:06,875 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 05:22:06,875 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 05:22:06,876 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 05:22:06,877 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 05:22:06,878 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 05:22:06,879 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 05:22:06,879 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 05:22:06,880 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 05:22:06,881 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 05:22:06,881 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 05:22:06,882 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 05:22:06,882 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 05:22:06,883 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 05:22:06,884 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 05:22:06,884 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 05:22:06,885 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 05:22:06,885 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 05:22:06,886 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 05:22:06,886 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 05:22:06,887 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 05:22:06,887 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:22:06,887 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 05:22:06,888 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 05:22:06,888 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 05:22:06,889 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 05:22:06,889 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 05:22:06,889 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 05:22:06,890 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 05:22:06,890 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 05:22:06,890 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_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68b401f754c0998dd768e40e9a1ff1cde91b04c2a7354b51ef65998ffd952fd7 [2023-11-19 05:22:07,293 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 05:22:07,318 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 05:22:07,321 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 05:22:07,322 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 05:22:07,323 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 05:22:07,325 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-55.i [2023-11-19 05:22:10,838 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 05:22:11,113 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 05:22:11,114 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-55.i [2023-11-19 05:22:11,134 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/data/344ae95c4/b29a8ab4b3484400a0c6bbd4e8d2ec76/FLAGd518c0fcd [2023-11-19 05:22:11,151 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/data/344ae95c4/b29a8ab4b3484400a0c6bbd4e8d2ec76 [2023-11-19 05:22:11,154 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 05:22:11,156 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 05:22:11,157 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 05:22:11,158 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 05:22:11,164 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 05:22:11,165 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:22:11" (1/1) ... [2023-11-19 05:22:11,167 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2654cac9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:11, skipping insertion in model container [2023-11-19 05:22:11,167 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:22:11" (1/1) ... [2023-11-19 05:22:11,217 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 05:22:11,431 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_cb532c15-9283-49ac-9b03-4a1f7e347eb6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-55.i[919,932] [2023-11-19 05:22:11,594 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:22:11,632 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 05:22:11,653 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_cb532c15-9283-49ac-9b03-4a1f7e347eb6/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-55.i[919,932] [2023-11-19 05:22:11,759 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:22:11,798 INFO L206 MainTranslator]: Completed translation [2023-11-19 05:22:11,799 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:11 WrapperNode [2023-11-19 05:22:11,799 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 05:22:11,800 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 05:22:11,801 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 05:22:11,802 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 05:22:11,811 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:11" (1/1) ... [2023-11-19 05:22:11,855 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:11" (1/1) ... [2023-11-19 05:22:11,919 INFO L138 Inliner]: procedures = 27, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 282 [2023-11-19 05:22:11,922 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 05:22:11,923 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 05:22:11,923 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 05:22:11,924 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 05:22:11,935 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:11" (1/1) ... [2023-11-19 05:22:11,936 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:11" (1/1) ... [2023-11-19 05:22:11,953 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:11" (1/1) ... [2023-11-19 05:22:11,965 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:11" (1/1) ... [2023-11-19 05:22:11,991 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:11" (1/1) ... [2023-11-19 05:22:12,010 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:11" (1/1) ... [2023-11-19 05:22:12,015 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:11" (1/1) ... [2023-11-19 05:22:12,018 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:11" (1/1) ... [2023-11-19 05:22:12,024 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 05:22:12,025 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 05:22:12,025 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 05:22:12,026 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 05:22:12,027 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:11" (1/1) ... [2023-11-19 05:22:12,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:22:12,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:22:12,082 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 05:22:12,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 05:22:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 05:22:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-19 05:22:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 05:22:12,146 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 05:22:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 05:22:12,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 05:22:12,309 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 05:22:12,312 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 05:22:18,629 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 05:22:18,641 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 05:22:18,641 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 05:22:18,648 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:22:18 BoogieIcfgContainer [2023-11-19 05:22:18,648 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 05:22:18,651 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 05:22:18,652 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 05:22:18,656 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 05:22:18,657 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 05:22:11" (1/3) ... [2023-11-19 05:22:18,658 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58125c33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:22:18, skipping insertion in model container [2023-11-19 05:22:18,658 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:22:11" (2/3) ... [2023-11-19 05:22:18,659 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58125c33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:22:18, skipping insertion in model container [2023-11-19 05:22:18,659 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:22:18" (3/3) ... [2023-11-19 05:22:18,661 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-ps-cn_file-55.i [2023-11-19 05:22:18,685 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 05:22:18,686 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 05:22:18,764 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 05:22:18,773 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;@66e1276e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 05:22:18,774 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 05:22:18,781 INFO L276 IsEmpty]: Start isEmpty. Operand has 129 states, 68 states have (on average 1.3235294117647058) internal successors, (90), 69 states have internal predecessors, (90), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2023-11-19 05:22:18,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2023-11-19 05:22:18,830 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:22:18,834 INFO L195 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:22:18,837 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:22:18,845 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:22:18,846 INFO L85 PathProgramCache]: Analyzing trace with hash -120846882, now seen corresponding path program 1 times [2023-11-19 05:22:18,867 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:22:18,868 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [940877600] [2023-11-19 05:22:18,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:22:18,869 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 05:22:18,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:22:18,873 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 05:22:18,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 05:22:20,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:22:20,357 INFO L262 TraceCheckSpWp]: Trace formula consists of 538 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-19 05:22:20,378 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:22:20,473 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2138 proven. 0 refuted. 0 times theorem prover too weak. 4474 trivial. 0 not checked. [2023-11-19 05:22:20,473 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 05:22:20,474 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 05:22:20,475 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [940877600] [2023-11-19 05:22:20,475 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [940877600] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:22:20,475 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:22:20,476 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 05:22:20,478 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1542860980] [2023-11-19 05:22:20,479 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:22:20,485 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-19 05:22:20,485 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 05:22:20,521 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-19 05:22:20,522 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 05:22:20,527 INFO L87 Difference]: Start difference. First operand has 129 states, 68 states have (on average 1.3235294117647058) internal successors, (90), 69 states have internal predecessors, (90), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (58), 2 states have call predecessors, (58), 2 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2023-11-19 05:22:20,619 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:22:20,620 INFO L93 Difference]: Finished difference Result 251 states and 464 transitions. [2023-11-19 05:22:20,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-19 05:22:20,624 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (58), 2 states have call predecessors, (58), 2 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) Word has length 345 [2023-11-19 05:22:20,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:22:20,646 INFO L225 Difference]: With dead ends: 251 [2023-11-19 05:22:20,646 INFO L226 Difference]: Without dead ends: 125 [2023-11-19 05:22:20,653 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 344 GetRequests, 344 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 05:22:20,657 INFO L413 NwaCegarLoop]: 198 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, 198 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 05:22:20,659 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 198 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-19 05:22:20,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states. [2023-11-19 05:22:20,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 125. [2023-11-19 05:22:20,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 125 states, 65 states have (on average 1.2615384615384615) internal successors, (82), 65 states have internal predecessors, (82), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2023-11-19 05:22:20,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 198 transitions. [2023-11-19 05:22:20,741 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 198 transitions. Word has length 345 [2023-11-19 05:22:20,741 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:22:20,742 INFO L495 AbstractCegarLoop]: Abstraction has 125 states and 198 transitions. [2023-11-19 05:22:20,742 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (58), 2 states have call predecessors, (58), 2 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2023-11-19 05:22:20,743 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 198 transitions. [2023-11-19 05:22:20,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2023-11-19 05:22:20,753 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:22:20,753 INFO L195 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:22:20,787 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 05:22:20,971 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 05:22:20,972 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:22:20,972 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:22:20,972 INFO L85 PathProgramCache]: Analyzing trace with hash 103361234, now seen corresponding path program 1 times [2023-11-19 05:22:20,973 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:22:20,973 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1286814890] [2023-11-19 05:22:20,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:22:20,974 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 05:22:20,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:22:20,975 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 05:22:20,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 05:22:22,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:22:22,391 INFO L262 TraceCheckSpWp]: Trace formula consists of 538 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-19 05:22:22,405 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:22:22,518 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2023-11-19 05:22:22,518 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 05:22:22,518 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 05:22:22,519 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1286814890] [2023-11-19 05:22:22,520 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1286814890] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:22:22,521 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:22:22,521 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 05:22:22,526 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1906039903] [2023-11-19 05:22:22,527 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:22:22,533 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 05:22:22,534 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 05:22:22,536 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 05:22:22,536 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 05:22:22,537 INFO L87 Difference]: Start difference. First operand 125 states and 198 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2023-11-19 05:22:22,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:22:22,829 INFO L93 Difference]: Finished difference Result 369 states and 588 transitions. [2023-11-19 05:22:22,829 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 05:22:22,830 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 345 [2023-11-19 05:22:22,834 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:22:22,839 INFO L225 Difference]: With dead ends: 369 [2023-11-19 05:22:22,840 INFO L226 Difference]: Without dead ends: 247 [2023-11-19 05:22:22,842 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 344 GetRequests, 343 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 05:22:22,843 INFO L413 NwaCegarLoop]: 355 mSDtfsCounter, 192 mSDsluCounter, 191 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 192 SdHoareTripleChecker+Valid, 546 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-19 05:22:22,844 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [192 Valid, 546 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-19 05:22:22,846 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2023-11-19 05:22:22,931 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 245. [2023-11-19 05:22:22,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 245 states, 126 states have (on average 1.2619047619047619) internal successors, (159), 126 states have internal predecessors, (159), 116 states have call successors, (116), 2 states have call predecessors, (116), 2 states have return successors, (116), 116 states have call predecessors, (116), 116 states have call successors, (116) [2023-11-19 05:22:22,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 245 states and 391 transitions. [2023-11-19 05:22:22,939 INFO L78 Accepts]: Start accepts. Automaton has 245 states and 391 transitions. Word has length 345 [2023-11-19 05:22:22,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:22:22,941 INFO L495 AbstractCegarLoop]: Abstraction has 245 states and 391 transitions. [2023-11-19 05:22:22,942 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2023-11-19 05:22:22,942 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 391 transitions. [2023-11-19 05:22:22,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2023-11-19 05:22:22,951 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:22:22,952 INFO L195 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:22:22,984 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2023-11-19 05:22:23,170 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 05:22:23,171 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:22:23,172 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:22:23,172 INFO L85 PathProgramCache]: Analyzing trace with hash -917707120, now seen corresponding path program 1 times [2023-11-19 05:22:23,174 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:22:23,174 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [952968176] [2023-11-19 05:22:23,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:22:23,174 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 05:22:23,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:22:23,177 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 05:22:23,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-11-19 05:22:24,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:22:24,654 INFO L262 TraceCheckSpWp]: Trace formula consists of 537 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-19 05:22:24,667 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:22:26,723 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3333 proven. 93 refuted. 0 times theorem prover too weak. 3186 trivial. 0 not checked. [2023-11-19 05:22:26,724 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 05:22:27,949 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 78 proven. 93 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2023-11-19 05:22:27,950 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 05:22:27,954 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [952968176] [2023-11-19 05:22:27,958 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [952968176] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-19 05:22:27,961 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [52162573] [2023-11-19 05:22:27,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:22:27,963 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-19 05:22:27,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/cvc4 [2023-11-19 05:22:27,968 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-19 05:22:27,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2023-11-19 05:22:28,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:22:28,832 INFO L262 TraceCheckSpWp]: Trace formula consists of 537 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-19 05:22:28,841 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:22:28,928 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2023-11-19 05:22:28,928 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 05:22:28,928 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [52162573] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:22:28,928 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-11-19 05:22:28,929 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6, 6] total 9 [2023-11-19 05:22:28,929 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1230424860] [2023-11-19 05:22:28,930 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:22:28,931 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 05:22:28,931 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 05:22:28,932 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 05:22:28,932 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2023-11-19 05:22:28,933 INFO L87 Difference]: Start difference. First operand 245 states and 391 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2023-11-19 05:22:29,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:22:29,146 INFO L93 Difference]: Finished difference Result 723 states and 1155 transitions. [2023-11-19 05:22:29,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 05:22:29,152 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 345 [2023-11-19 05:22:29,155 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:22:29,167 INFO L225 Difference]: With dead ends: 723 [2023-11-19 05:22:29,167 INFO L226 Difference]: Without dead ends: 481 [2023-11-19 05:22:29,169 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1032 GetRequests, 1024 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2023-11-19 05:22:29,174 INFO L413 NwaCegarLoop]: 196 mSDtfsCounter, 188 mSDsluCounter, 188 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 188 SdHoareTripleChecker+Valid, 384 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-19 05:22:29,176 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [188 Valid, 384 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-19 05:22:29,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 481 states. [2023-11-19 05:22:29,263 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 481 to 247. [2023-11-19 05:22:29,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 128 states have (on average 1.2578125) internal successors, (161), 128 states have internal predecessors, (161), 116 states have call successors, (116), 2 states have call predecessors, (116), 2 states have return successors, (116), 116 states have call predecessors, (116), 116 states have call successors, (116) [2023-11-19 05:22:29,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 393 transitions. [2023-11-19 05:22:29,269 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 393 transitions. Word has length 345 [2023-11-19 05:22:29,271 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:22:29,271 INFO L495 AbstractCegarLoop]: Abstraction has 247 states and 393 transitions. [2023-11-19 05:22:29,271 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2023-11-19 05:22:29,272 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 393 transitions. [2023-11-19 05:22:29,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2023-11-19 05:22:29,280 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:22:29,280 INFO L195 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:22:29,296 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (5)] Forceful destruction successful, exit code 0 [2023-11-19 05:22:29,502 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2023-11-19 05:22:29,686 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 05:22:29,686 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:22:29,687 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:22:29,687 INFO L85 PathProgramCache]: Analyzing trace with hash -919554162, now seen corresponding path program 1 times [2023-11-19 05:22:29,689 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:22:29,689 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [540203655] [2023-11-19 05:22:29,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:22:29,689 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 05:22:29,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:22:29,691 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 05:22:29,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 (6)] Waiting until timeout for monitored process [2023-11-19 05:22:30,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:22:30,997 INFO L262 TraceCheckSpWp]: Trace formula consists of 538 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-19 05:22:31,007 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:22:32,960 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3333 proven. 93 refuted. 0 times theorem prover too weak. 3186 trivial. 0 not checked. [2023-11-19 05:22:32,960 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 05:22:34,133 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 78 proven. 93 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2023-11-19 05:22:34,134 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 05:22:34,138 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [540203655] [2023-11-19 05:22:34,144 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [540203655] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-19 05:22:34,144 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [146143602] [2023-11-19 05:22:34,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:22:34,145 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-19 05:22:34,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/cvc4 [2023-11-19 05:22:34,146 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-19 05:22:34,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (7)] Waiting until timeout for monitored process [2023-11-19 05:22:37,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:22:37,351 INFO L262 TraceCheckSpWp]: Trace formula consists of 538 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-19 05:22:37,363 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:22:38,993 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3333 proven. 93 refuted. 0 times theorem prover too weak. 3186 trivial. 0 not checked. [2023-11-19 05:22:38,995 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 05:22:39,962 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 78 proven. 93 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2023-11-19 05:22:39,962 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [146143602] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-19 05:22:39,963 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2041742337] [2023-11-19 05:22:39,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:22:39,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 05:22:39,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:22:39,970 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 05:22:39,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-19 05:22:40,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:22:40,562 INFO L262 TraceCheckSpWp]: Trace formula consists of 538 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-19 05:22:40,571 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:22:42,120 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3333 proven. 93 refuted. 0 times theorem prover too weak. 3186 trivial. 0 not checked. [2023-11-19 05:22:42,120 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 05:22:42,973 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 78 proven. 93 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2023-11-19 05:22:42,974 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2041742337] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-19 05:22:42,974 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2023-11-19 05:22:42,975 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6, 6, 6, 6] total 8 [2023-11-19 05:22:42,975 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [882368213] [2023-11-19 05:22:42,976 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2023-11-19 05:22:42,978 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-19 05:22:42,978 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 05:22:42,980 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-19 05:22:42,980 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-11-19 05:22:42,981 INFO L87 Difference]: Start difference. First operand 247 states and 393 transitions. Second operand has 8 states, 8 states have (on average 8.375) internal successors, (67), 8 states have internal predecessors, (67), 2 states have call successors, (89), 2 states have call predecessors, (89), 4 states have return successors, (90), 2 states have call predecessors, (90), 2 states have call successors, (90) [2023-11-19 05:22:45,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:22:45,332 INFO L93 Difference]: Finished difference Result 507 states and 797 transitions. [2023-11-19 05:22:45,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-11-19 05:22:45,339 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.375) internal successors, (67), 8 states have internal predecessors, (67), 2 states have call successors, (89), 2 states have call predecessors, (89), 4 states have return successors, (90), 2 states have call predecessors, (90), 2 states have call successors, (90) Word has length 345 [2023-11-19 05:22:45,341 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:22:45,344 INFO L225 Difference]: With dead ends: 507 [2023-11-19 05:22:45,344 INFO L226 Difference]: Without dead ends: 263 [2023-11-19 05:22:45,346 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2072 GetRequests, 2056 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=77, Invalid=133, Unknown=0, NotChecked=0, Total=210 [2023-11-19 05:22:45,347 INFO L413 NwaCegarLoop]: 133 mSDtfsCounter, 139 mSDsluCounter, 146 mSDsCounter, 0 mSdLazyCounter, 310 mSolverCounterSat, 171 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 141 SdHoareTripleChecker+Valid, 279 SdHoareTripleChecker+Invalid, 481 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 171 IncrementalHoareTripleChecker+Valid, 310 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2023-11-19 05:22:45,348 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [141 Valid, 279 Invalid, 481 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [171 Valid, 310 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2023-11-19 05:22:45,349 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 263 states. [2023-11-19 05:22:45,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 263 to 255. [2023-11-19 05:22:45,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 255 states, 134 states have (on average 1.2164179104477613) internal successors, (163), 134 states have internal predecessors, (163), 116 states have call successors, (116), 4 states have call predecessors, (116), 4 states have return successors, (116), 116 states have call predecessors, (116), 116 states have call successors, (116) [2023-11-19 05:22:45,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 395 transitions. [2023-11-19 05:22:45,418 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 395 transitions. Word has length 345 [2023-11-19 05:22:45,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:22:45,420 INFO L495 AbstractCegarLoop]: Abstraction has 255 states and 395 transitions. [2023-11-19 05:22:45,420 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.375) internal successors, (67), 8 states have internal predecessors, (67), 2 states have call successors, (89), 2 states have call predecessors, (89), 4 states have return successors, (90), 2 states have call predecessors, (90), 2 states have call successors, (90) [2023-11-19 05:22:45,421 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 395 transitions. [2023-11-19 05:22:45,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2023-11-19 05:22:45,429 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:22:45,430 INFO L195 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:22:45,461 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 (6)] Forceful destruction successful, exit code 0 [2023-11-19 05:22:45,657 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (7)] Forceful destruction successful, exit code 0 [2023-11-19 05:22:45,877 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2023-11-19 05:22:46,043 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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=3,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 05:22:46,043 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:22:46,044 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:22:46,044 INFO L85 PathProgramCache]: Analyzing trace with hash -1728900788, now seen corresponding path program 1 times [2023-11-19 05:22:46,045 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:22:46,045 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [869414291] [2023-11-19 05:22:46,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:22:46,045 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 05:22:46,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:22:46,047 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 05:22:46,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb532c15-9283-49ac-9b03-4a1f7e347eb6/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 (9)] Waiting until timeout for monitored process [2023-11-19 05:22:47,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:22:47,365 INFO L262 TraceCheckSpWp]: Trace formula consists of 538 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-19 05:22:47,384 INFO L285 TraceCheckSpWp]: Computing forward predicates...