./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-10.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_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/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_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-10.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/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_96492e51-220e-4e2d-babe-4166acd2a1ec/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 046473fab28f9389ecc0d44699a462777c1ef1278031560923e70e589643d659 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:16:43,204 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:16:43,338 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-11-19 04:16:43,347 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:16:43,348 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:16:43,370 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:16:43,371 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:16:43,372 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:16:43,373 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:16:43,373 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:16:43,374 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:16:43,374 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:16:43,375 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:16:43,376 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 04:16:43,376 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:16:43,377 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:16:43,377 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 04:16:43,378 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 04:16:43,379 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:16:43,379 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 04:16:43,380 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 04:16:43,381 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 04:16:43,381 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:16:43,382 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:16:43,382 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 04:16:43,383 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:16:43,383 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 04:16:43,384 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:16:43,384 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:16:43,385 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:16:43,385 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:16:43,386 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 04:16:43,386 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:16:43,386 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:16:43,387 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:16:43,387 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:16:43,387 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:16:43,387 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:16:43,388 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:16:43,388 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:16:43,388 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 04:16:43,389 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:16:43,389 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:16:43,389 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:16:43,389 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:16:43,390 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_96492e51-220e-4e2d-babe-4166acd2a1ec/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 046473fab28f9389ecc0d44699a462777c1ef1278031560923e70e589643d659 [2023-11-19 04:16:43,704 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:16:43,746 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:16:43,749 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:16:43,751 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:16:43,751 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:16:43,754 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-10.i [2023-11-19 04:16:46,997 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:16:47,283 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:16:47,284 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-10.i [2023-11-19 04:16:47,300 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/data/462c2bfa5/ca0e8ef4399347ad83a5ce966770290b/FLAG7d8951711 [2023-11-19 04:16:47,320 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/data/462c2bfa5/ca0e8ef4399347ad83a5ce966770290b [2023-11-19 04:16:47,330 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:16:47,332 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:16:47,334 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:16:47,335 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:16:47,342 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:16:47,343 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:16:47" (1/1) ... [2023-11-19 04:16:47,344 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@295d9b66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:47, skipping insertion in model container [2023-11-19 04:16:47,344 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:16:47" (1/1) ... [2023-11-19 04:16:47,400 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:16:47,633 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_96492e51-220e-4e2d-babe-4166acd2a1ec/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-10.i[919,932] [2023-11-19 04:16:47,736 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:16:47,759 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:16:47,775 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_96492e51-220e-4e2d-babe-4166acd2a1ec/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-10.i[919,932] [2023-11-19 04:16:47,871 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:16:47,894 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:16:47,894 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:47 WrapperNode [2023-11-19 04:16:47,895 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:16:47,896 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:16:47,896 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:16:47,896 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:16:47,908 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:47" (1/1) ... [2023-11-19 04:16:47,931 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:47" (1/1) ... [2023-11-19 04:16:48,001 INFO L138 Inliner]: procedures = 26, calls = 61, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 333 [2023-11-19 04:16:48,002 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:16:48,003 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:16:48,003 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:16:48,003 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:16:48,017 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:47" (1/1) ... [2023-11-19 04:16:48,017 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:47" (1/1) ... [2023-11-19 04:16:48,023 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:47" (1/1) ... [2023-11-19 04:16:48,024 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:47" (1/1) ... [2023-11-19 04:16:48,046 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:47" (1/1) ... [2023-11-19 04:16:48,052 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:47" (1/1) ... [2023-11-19 04:16:48,059 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:47" (1/1) ... [2023-11-19 04:16:48,064 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:47" (1/1) ... [2023-11-19 04:16:48,075 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:16:48,076 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:16:48,076 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:16:48,076 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:16:48,077 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:47" (1/1) ... [2023-11-19 04:16:48,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:16:48,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:16:48,120 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 04:16:48,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 04:16:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:16:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 04:16:48,170 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 04:16:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:16:48,171 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:16:48,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:16:48,332 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:16:48,335 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:16:48,997 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:16:49,593 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:16:49,593 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 04:16:49,601 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:16:49 BoogieIcfgContainer [2023-11-19 04:16:49,601 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:16:49,606 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 04:16:49,606 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 04:16:49,609 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 04:16:49,609 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:16:47" (1/3) ... [2023-11-19 04:16:49,610 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59d4437a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:16:49, skipping insertion in model container [2023-11-19 04:16:49,611 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:47" (2/3) ... [2023-11-19 04:16:49,613 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59d4437a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:16:49, skipping insertion in model container [2023-11-19 04:16:49,614 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:16:49" (3/3) ... [2023-11-19 04:16:49,615 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-ps-cn_file-10.i [2023-11-19 04:16:49,635 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 04:16:49,635 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 04:16:49,704 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 04:16:49,712 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;@35a7702c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 04:16:49,713 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 04:16:49,717 INFO L276 IsEmpty]: Start isEmpty. Operand has 83 states, 32 states have (on average 1.09375) internal successors, (35), 33 states have internal predecessors, (35), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2023-11-19 04:16:49,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2023-11-19 04:16:49,739 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:16:49,740 INFO L195 NwaCegarLoop]: trace histogram [48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:16:49,741 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:16:49,748 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:16:49,748 INFO L85 PathProgramCache]: Analyzing trace with hash 1773685248, now seen corresponding path program 1 times [2023-11-19 04:16:49,758 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 04:16:49,759 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [135331780] [2023-11-19 04:16:49,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:16:49,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:16:50,090 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 04:16:50,091 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [49200242] [2023-11-19 04:16:50,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:16:50,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 04:16:50,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:16:50,099 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 04:16:50,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-19 04:16:50,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 04:16:50,557 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-19 04:16:50,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 04:16:51,040 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-11-19 04:16:51,043 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-19 04:16:51,044 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-19 04:16:51,061 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-19 04:16:51,261 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-19 04:16:51,265 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-11-19 04:16:51,269 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-19 04:16:51,462 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 04:16:51 BoogieIcfgContainer [2023-11-19 04:16:51,462 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-19 04:16:51,463 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 04:16:51,463 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 04:16:51,463 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 04:16:51,464 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:16:49" (3/4) ... [2023-11-19 04:16:51,468 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-19 04:16:51,469 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 04:16:51,470 INFO L158 Benchmark]: Toolchain (without parser) took 4138.18ms. Allocated memory is still 169.9MB. Free memory was 125.5MB in the beginning and 73.0MB in the end (delta: 52.5MB). Peak memory consumption was 53.0MB. Max. memory is 16.1GB. [2023-11-19 04:16:51,471 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 121.6MB. Free memory was 65.0MB in the beginning and 64.8MB in the end (delta: 168.0kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:16:51,473 INFO L158 Benchmark]: CACSL2BoogieTranslator took 560.77ms. Allocated memory is still 169.9MB. Free memory was 125.5MB in the beginning and 108.2MB in the end (delta: 17.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-19 04:16:51,474 INFO L158 Benchmark]: Boogie Procedure Inliner took 106.24ms. Allocated memory is still 169.9MB. Free memory was 108.2MB in the beginning and 102.4MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-19 04:16:51,479 INFO L158 Benchmark]: Boogie Preprocessor took 72.05ms. Allocated memory is still 169.9MB. Free memory was 102.4MB in the beginning and 99.8MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 04:16:51,480 INFO L158 Benchmark]: RCFGBuilder took 1525.10ms. Allocated memory is still 169.9MB. Free memory was 99.8MB in the beginning and 77.6MB in the end (delta: 22.2MB). Peak memory consumption was 34.8MB. Max. memory is 16.1GB. [2023-11-19 04:16:51,482 INFO L158 Benchmark]: TraceAbstraction took 1856.63ms. Allocated memory is still 169.9MB. Free memory was 76.5MB in the beginning and 73.0MB in the end (delta: 3.5MB). Peak memory consumption was 3.5MB. Max. memory is 16.1GB. [2023-11-19 04:16:51,482 INFO L158 Benchmark]: Witness Printer took 6.43ms. Allocated memory is still 169.9MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:16:51,491 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 121.6MB. Free memory was 65.0MB in the beginning and 64.8MB in the end (delta: 168.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 560.77ms. Allocated memory is still 169.9MB. Free memory was 125.5MB in the beginning and 108.2MB in the end (delta: 17.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 106.24ms. Allocated memory is still 169.9MB. Free memory was 108.2MB in the beginning and 102.4MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 72.05ms. Allocated memory is still 169.9MB. Free memory was 102.4MB in the beginning and 99.8MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1525.10ms. Allocated memory is still 169.9MB. Free memory was 99.8MB in the beginning and 77.6MB in the end (delta: 22.2MB). Peak memory consumption was 34.8MB. Max. memory is 16.1GB. * TraceAbstraction took 1856.63ms. Allocated memory is still 169.9MB. Free memory was 76.5MB in the beginning and 73.0MB in the end (delta: 3.5MB). Peak memory consumption was 3.5MB. Max. memory is 16.1GB. * Witness Printer took 6.43ms. Allocated memory is still 169.9MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 64, overapproximation of bitwiseOr at line 91, overapproximation of shiftLeft at line 113, overapproximation of someUnaryDOUBLEoperation at line 78, overapproximation of bitwiseAnd at line 91, overapproximation of someBinaryDOUBLEComparisonOperation at line 78. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 4; [L23] unsigned short int var_1_4 = 58792; [L24] unsigned short int var_1_5 = 8; [L25] unsigned short int var_1_6 = 64; [L26] unsigned short int var_1_7 = 16; [L27] unsigned char var_1_8 = 0; [L28] unsigned char var_1_9 = 1; [L29] signed short int var_1_10 = 1000; [L30] signed short int var_1_11 = 1; [L31] signed short int var_1_12 = -25; [L32] signed short int var_1_13 = 25; [L33] unsigned short int var_1_14 = 5; [L34] unsigned short int var_1_16 = 20511; [L35] unsigned long int var_1_17 = 50; [L36] unsigned short int var_1_18 = 10; [L37] unsigned short int var_1_19 = 2; [L38] float var_1_20 = 100000.5; [L39] float var_1_21 = 31.9; [L40] float var_1_22 = -0.6; [L41] unsigned short int var_1_23 = 32; [L42] float var_1_24 = 24.5; [L43] double var_1_25 = 10000000000.5; [L44] unsigned char var_1_26 = 1; [L45] unsigned char var_1_27 = 1; [L46] double var_1_28 = 64.25; [L47] signed char var_1_29 = -10; [L48] signed char var_1_30 = -4; [L49] unsigned long int var_1_31 = 4; [L50] signed char var_1_32 = 100; [L51] double var_1_33 = 199.5; [L52] double var_1_34 = 7.6; [L53] signed char var_1_35 = 64; [L54] signed char var_1_36 = 10; [L55] signed char var_1_37 = 16; [L56] unsigned short int var_1_38 = 64; [L57] unsigned long int var_1_39 = 500; [L58] unsigned long int var_1_40 = 32; [L59] signed char var_1_41 = 32; [L60] unsigned char last_1_var_1_8 = 0; [L227] isInitial = 1 [L228] FCALL initially() [L229] COND TRUE 1 [L230] CALL updateLastVariables() [L220] last_1_var_1_8 = var_1_8 [L230] RET updateLastVariables() [L231] CALL updateVariables() [L144] var_1_4 = __VERIFIER_nondet_ushort() [L145] CALL assume_abort_if_not(var_1_4 >= 49150) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not(var_1_4 >= 49150) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L146] CALL assume_abort_if_not(var_1_4 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not(var_1_4 <= 65534) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L147] var_1_5 = __VERIFIER_nondet_ushort() [L148] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L149] CALL assume_abort_if_not(var_1_5 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not(var_1_5 <= 16383) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=64, var_1_7=16, var_1_8=0, var_1_9=1] [L150] var_1_6 = __VERIFIER_nondet_ushort() [L151] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=16, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=16, var_1_8=0, var_1_9=1] [L152] CALL assume_abort_if_not(var_1_6 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=16, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not(var_1_6 <= 32767) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=16, var_1_8=0, var_1_9=1] [L153] var_1_7 = __VERIFIER_nondet_ushort() [L154] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L155] CALL assume_abort_if_not(var_1_7 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L155] RET assume_abort_if_not(var_1_7 <= 32767) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L156] var_1_9 = __VERIFIER_nondet_uchar() [L157] CALL assume_abort_if_not(var_1_9 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_9 >= 1) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L158] CALL assume_abort_if_not(var_1_9 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L158] RET assume_abort_if_not(var_1_9 <= 1) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=1, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L159] var_1_11 = __VERIFIER_nondet_short() [L160] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L161] CALL assume_abort_if_not(var_1_11 <= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L161] RET assume_abort_if_not(var_1_11 <= 8191) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-25, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L162] var_1_12 = __VERIFIER_nondet_short() [L163] CALL assume_abort_if_not(var_1_12 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not(var_1_12 >= -16383) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L164] CALL assume_abort_if_not(var_1_12 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not(var_1_12 <= 16383) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=25, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L165] var_1_13 = __VERIFIER_nondet_short() [L166] CALL assume_abort_if_not(var_1_13 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not(var_1_13 >= -32767) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L167] CALL assume_abort_if_not(var_1_13 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L167] RET assume_abort_if_not(var_1_13 <= 32766) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=20511, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L168] var_1_16 = __VERIFIER_nondet_ushort() [L169] CALL assume_abort_if_not(var_1_16 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L169] RET assume_abort_if_not(var_1_16 >= 16383) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L170] CALL assume_abort_if_not(var_1_16 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L170] RET assume_abort_if_not(var_1_16 <= 32767) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=200001/2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L171] var_1_20 = __VERIFIER_nondet_float() [L172] CALL assume_abort_if_not((var_1_20 >= -922337.2036854776000e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854776000e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not((var_1_20 >= -922337.2036854776000e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854776000e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=319/10, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L173] var_1_21 = __VERIFIER_nondet_float() [L174] CALL assume_abort_if_not((var_1_21 >= -922337.2036854776000e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854776000e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L174] RET assume_abort_if_not((var_1_21 >= -922337.2036854776000e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854776000e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L175] var_1_22 = __VERIFIER_nondet_float() [L176] CALL assume_abort_if_not((var_1_22 >= -922337.2036854776000e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854776000e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L176] RET assume_abort_if_not((var_1_22 >= -922337.2036854776000e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854776000e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=32, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L177] var_1_23 = __VERIFIER_nondet_ushort() [L178] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L179] CALL assume_abort_if_not(var_1_23 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L179] RET assume_abort_if_not(var_1_23 <= 65534) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=49/2, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L180] var_1_24 = __VERIFIER_nondet_float() [L181] CALL assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=1, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L182] var_1_26 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L183] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L184] CALL assume_abort_if_not(var_1_26 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L184] RET assume_abort_if_not(var_1_26 <= 1) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L185] var_1_27 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L186] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L187] CALL assume_abort_if_not(var_1_27 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not(var_1_27 <= 1) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=257/4, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L188] var_1_28 = __VERIFIER_nondet_double() [L189] CALL assume_abort_if_not((var_1_28 >= -922337.2036854765600e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L189] RET assume_abort_if_not((var_1_28 >= -922337.2036854765600e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=-4, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L190] var_1_30 = __VERIFIER_nondet_char() [L191] CALL assume_abort_if_not(var_1_30 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L191] RET assume_abort_if_not(var_1_30 >= -127) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L192] CALL assume_abort_if_not(var_1_30 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L192] RET assume_abort_if_not(var_1_30 <= 126) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=399/2, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L193] var_1_33 = __VERIFIER_nondet_double() [L194] 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, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L194] 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, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=38/5, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L195] var_1_34 = __VERIFIER_nondet_double() [L196] 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, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L196] 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, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L197] CALL assume_abort_if_not(var_1_34 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L197] RET assume_abort_if_not(var_1_34 != 0.0F) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=64, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L198] var_1_35 = __VERIFIER_nondet_char() [L199] CALL assume_abort_if_not(var_1_35 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L199] RET assume_abort_if_not(var_1_35 >= -1) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L200] CALL assume_abort_if_not(var_1_35 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L200] RET assume_abort_if_not(var_1_35 <= 126) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=10, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L201] var_1_36 = __VERIFIER_nondet_char() [L202] CALL assume_abort_if_not(var_1_36 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L202] RET assume_abort_if_not(var_1_36 >= -1) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L203] CALL assume_abort_if_not(var_1_36 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L203] RET assume_abort_if_not(var_1_36 <= 126) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=16, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L204] var_1_37 = __VERIFIER_nondet_char() [L205] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L205] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L206] CALL assume_abort_if_not(var_1_37 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L206] RET assume_abort_if_not(var_1_37 <= 126) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=500, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L207] var_1_39 = __VERIFIER_nondet_ulong() [L208] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L208] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L209] CALL assume_abort_if_not(var_1_39 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L209] RET assume_abort_if_not(var_1_39 <= 4294967295) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L210] CALL assume_abort_if_not(var_1_39 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L210] RET assume_abort_if_not(var_1_39 != 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=32, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L211] var_1_40 = __VERIFIER_nondet_ulong() [L212] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=4294967169, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L212] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=4294967169, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L213] CALL assume_abort_if_not(var_1_40 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=4294967169, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L213] RET assume_abort_if_not(var_1_40 <= 4294967295) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=4294967169, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L214] CALL assume_abort_if_not(var_1_40 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=4294967169, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L214] RET assume_abort_if_not(var_1_40 != 0) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=4294967169, var_1_41=32, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L215] var_1_41 = __VERIFIER_nondet_char() [L216] CALL assume_abort_if_not(var_1_41 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=4294967169, var_1_41=0, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L216] RET assume_abort_if_not(var_1_41 >= -128) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=4294967169, var_1_41=0, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L217] CALL assume_abort_if_not(var_1_41 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=4294967169, var_1_41=0, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) [L217] RET assume_abort_if_not(var_1_41 <= 127) VAL [isInitial=1, last_1_var_1_8=0, var_1_10=1000, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=5, var_1_16=16383, var_1_17=50, var_1_18=10, var_1_19=2, var_1_1=4, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=-10, var_1_30=126, var_1_31=4, var_1_32=100, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=64, var_1_39=4294967169, var_1_40=4294967169, var_1_41=0, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=0, var_1_9=1] [L231] RET updateVariables() [L232] CALL step() [L64] COND TRUE var_1_20 <= var_1_21 [L65] COND TRUE (var_1_21 + var_1_20) < ((((var_1_22) < 0 ) ? -(var_1_22) : (var_1_22))) [L66] COND FALSE !(var_1_20 <= ((((var_1_22) < (var_1_21)) ? (var_1_22) : (var_1_21)))) [L69] COND TRUE var_1_20 != var_1_24 [L70] var_1_19 = var_1_23 [L77] COND FALSE !(var_1_26 && (! (! var_1_27))) [L80] COND TRUE (var_1_25 <= var_1_22) && var_1_27 [L81] var_1_29 = ((((var_1_30) > (-100)) ? (var_1_30) : (-100))) [L83] var_1_31 = var_1_23 [L84] COND TRUE var_1_33 <= (var_1_25 / var_1_34) [L85] var_1_32 = (((((var_1_35) < (var_1_36)) ? (var_1_35) : (var_1_36))) - var_1_37) [L87] COND FALSE !(var_1_31 >= ((~ 128u) % ((((var_1_39) < (var_1_40)) ? (var_1_39) : (var_1_40))))) [L98] var_1_38 = var_1_23 [L100] unsigned short int stepLocal_1 = var_1_6; [L101] unsigned char stepLocal_0 = last_1_var_1_8; [L102] COND FALSE !(last_1_var_1_8 && stepLocal_0) [L105] COND TRUE ((((var_1_7) > (var_1_5)) ? (var_1_7) : (var_1_5))) < stepLocal_1 [L106] var_1_1 = var_1_5 [L109] var_1_8 = (((var_1_7 >= var_1_5) && (var_1_4 >= var_1_1)) || var_1_9) [L110] COND TRUE \read(var_1_8) [L111] var_1_14 = (((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) - ((((var_1_5) > ((var_1_16 - var_1_11))) ? (var_1_5) : ((var_1_16 - var_1_11))))) [L113] EXPR var_1_16 << var_1_7 [L113] EXPR ((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7)) [L113] signed long int stepLocal_4 = (((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7))); [L114] COND FALSE !(stepLocal_4 >= var_1_14) [L117] var_1_17 = (var_1_6 + var_1_5) [L119] unsigned short int stepLocal_5 = var_1_5; [L120] COND FALSE !(stepLocal_5 == var_1_16) [L127] COND TRUE \read(var_1_9) [L128] var_1_18 = 200 [L131] unsigned char stepLocal_3 = var_1_9; [L132] unsigned long int stepLocal_2 = var_1_17; [L133] COND FALSE !(stepLocal_2 < var_1_6) [L140] var_1_10 = var_1_13 [L232] RET step() [L233] CALL, EXPR property() [L223] EXPR (((((last_1_var_1_8 && last_1_var_1_8) ? (var_1_1 == ((unsigned short int) ((((((56892) < (var_1_4)) ? (56892) : (var_1_4))) - var_1_5) - ((((var_1_6) > (var_1_7)) ? (var_1_6) : (var_1_7)))))) : ((((((var_1_7) > (var_1_5)) ? (var_1_7) : (var_1_5))) < var_1_6) ? (var_1_1 == ((unsigned short int) var_1_5)) : 1)) && (var_1_8 == ((unsigned char) (((var_1_7 >= var_1_5) && (var_1_4 >= var_1_1)) || var_1_9)))) && ((var_1_17 < var_1_6) ? (((var_1_6 != var_1_5) || var_1_9) ? (var_1_10 == ((signed short int) (((10000 - var_1_11) - var_1_5) + ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))))) : (var_1_10 == ((signed short int) var_1_4))) : (var_1_10 == ((signed short int) var_1_13)))) && (var_1_8 ? (var_1_14 == ((unsigned short int) (((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) - ((((var_1_5) > ((var_1_16 - var_1_11))) ? (var_1_5) : ((var_1_16 - var_1_11))))))) : 1)) && ((((((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7)))) >= var_1_14) ? (var_1_17 == ((unsigned long int) var_1_11)) : (var_1_17 == ((unsigned long int) (var_1_6 + var_1_5)))) [L223] EXPR var_1_16 << var_1_7 [L223] EXPR ((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7)) [L223] EXPR var_1_16 << var_1_7 [L223] EXPR ((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7)) [L223] EXPR (((((last_1_var_1_8 && last_1_var_1_8) ? (var_1_1 == ((unsigned short int) ((((((56892) < (var_1_4)) ? (56892) : (var_1_4))) - var_1_5) - ((((var_1_6) > (var_1_7)) ? (var_1_6) : (var_1_7)))))) : ((((((var_1_7) > (var_1_5)) ? (var_1_7) : (var_1_5))) < var_1_6) ? (var_1_1 == ((unsigned short int) var_1_5)) : 1)) && (var_1_8 == ((unsigned char) (((var_1_7 >= var_1_5) && (var_1_4 >= var_1_1)) || var_1_9)))) && ((var_1_17 < var_1_6) ? (((var_1_6 != var_1_5) || var_1_9) ? (var_1_10 == ((signed short int) (((10000 - var_1_11) - var_1_5) + ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))))) : (var_1_10 == ((signed short int) var_1_4))) : (var_1_10 == ((signed short int) var_1_13)))) && (var_1_8 ? (var_1_14 == ((unsigned short int) (((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) - ((((var_1_5) > ((var_1_16 - var_1_11))) ? (var_1_5) : ((var_1_16 - var_1_11))))))) : 1)) && ((((((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7)))) >= var_1_14) ? (var_1_17 == ((unsigned long int) var_1_11)) : (var_1_17 == ((unsigned long int) (var_1_6 + var_1_5)))) [L223-L224] return ((((((last_1_var_1_8 && last_1_var_1_8) ? (var_1_1 == ((unsigned short int) ((((((56892) < (var_1_4)) ? (56892) : (var_1_4))) - var_1_5) - ((((var_1_6) > (var_1_7)) ? (var_1_6) : (var_1_7)))))) : ((((((var_1_7) > (var_1_5)) ? (var_1_7) : (var_1_5))) < var_1_6) ? (var_1_1 == ((unsigned short int) var_1_5)) : 1)) && (var_1_8 == ((unsigned char) (((var_1_7 >= var_1_5) && (var_1_4 >= var_1_1)) || var_1_9)))) && ((var_1_17 < var_1_6) ? (((var_1_6 != var_1_5) || var_1_9) ? (var_1_10 == ((signed short int) (((10000 - var_1_11) - var_1_5) + ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))))) : (var_1_10 == ((signed short int) var_1_4))) : (var_1_10 == ((signed short int) var_1_13)))) && (var_1_8 ? (var_1_14 == ((unsigned short int) (((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) - ((((var_1_5) > ((var_1_16 - var_1_11))) ? (var_1_5) : ((var_1_16 - var_1_11))))))) : 1)) && ((((((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7)))) >= var_1_14) ? (var_1_17 == ((unsigned long int) var_1_11)) : (var_1_17 == ((unsigned long int) (var_1_6 + var_1_5))))) && ((var_1_5 == var_1_16) ? (var_1_8 ? (var_1_18 == ((unsigned short int) (((((var_1_16 + 30393) - var_1_5) < 0 ) ? -((var_1_16 + 30393) - var_1_5) : ((var_1_16 + 30393) - var_1_5))))) : (var_1_18 == ((unsigned short int) var_1_4))) : (var_1_9 ? (var_1_18 == ((unsigned short int) 200)) : 1)) ; [L233] RET, EXPR property() [L233] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_8=0, var_1_10=16385, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=57341, var_1_16=16383, var_1_17=16388, var_1_18=200, var_1_19=2, var_1_1=8193, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=126, var_1_30=126, var_1_31=2, var_1_32=0, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=4294967169, var_1_40=4294967169, var_1_41=0, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=1, var_1_9=1] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_8=0, var_1_10=16385, var_1_11=8191, var_1_12=-16383, var_1_13=16385, var_1_14=57341, var_1_16=16383, var_1_17=16388, var_1_18=200, var_1_19=2, var_1_1=8193, var_1_20=2, var_1_21=3, var_1_22=4, var_1_23=2, var_1_24=5, var_1_25=20000000001/2, var_1_26=0, var_1_27=1, var_1_28=6, var_1_29=126, var_1_30=126, var_1_31=2, var_1_32=0, var_1_33=7, var_1_34=8, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=2, var_1_39=4294967169, var_1_40=4294967169, var_1_41=0, var_1_4=65534, var_1_5=8193, var_1_6=8195, var_1_7=8194, var_1_8=1, var_1_9=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 83 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.6s, OverallIterations: 1, TraceHistogramMax: 48, 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=83occurred 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, 174 NumberOfCodeBlocks, 174 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 04:16:51,537 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/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_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-10.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/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_96492e51-220e-4e2d-babe-4166acd2a1ec/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 046473fab28f9389ecc0d44699a462777c1ef1278031560923e70e589643d659 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:16:54,322 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:16:54,464 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-11-19 04:16:54,474 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:16:54,475 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:16:54,524 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:16:54,524 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:16:54,525 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:16:54,526 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:16:54,532 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:16:54,533 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:16:54,533 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:16:54,534 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:16:54,535 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:16:54,536 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:16:54,536 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:16:54,538 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:16:54,538 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:16:54,539 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 04:16:54,539 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 04:16:54,540 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:16:54,540 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:16:54,541 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:16:54,541 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:16:54,542 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 04:16:54,542 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 04:16:54,542 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 04:16:54,543 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 04:16:54,543 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:16:54,544 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:16:54,545 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:16:54,546 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 04:16:54,546 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:16:54,547 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:16:54,547 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:16:54,547 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:16:54,548 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:16:54,548 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 04:16:54,548 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 04:16:54,549 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:16:54,550 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:16:54,550 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:16:54,550 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_96492e51-220e-4e2d-babe-4166acd2a1ec/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 046473fab28f9389ecc0d44699a462777c1ef1278031560923e70e589643d659 [2023-11-19 04:16:54,972 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:16:55,000 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:16:55,005 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:16:55,006 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:16:55,007 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:16:55,008 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-10.i [2023-11-19 04:16:58,354 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:16:58,696 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:16:58,711 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-10.i [2023-11-19 04:16:58,724 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/data/622a38c95/e788ac0eb2514d2aafc17fcba575405a/FLAG6fe1f2fe2 [2023-11-19 04:16:58,738 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/data/622a38c95/e788ac0eb2514d2aafc17fcba575405a [2023-11-19 04:16:58,741 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:16:58,743 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:16:58,744 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:16:58,745 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:16:58,750 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:16:58,751 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:16:58" (1/1) ... [2023-11-19 04:16:58,752 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64b5ca4a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:58, skipping insertion in model container [2023-11-19 04:16:58,753 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:16:58" (1/1) ... [2023-11-19 04:16:58,791 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:16:58,994 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_96492e51-220e-4e2d-babe-4166acd2a1ec/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-10.i[919,932] [2023-11-19 04:16:59,142 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:16:59,182 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:16:59,197 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_96492e51-220e-4e2d-babe-4166acd2a1ec/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-cn_file-10.i[919,932] [2023-11-19 04:16:59,255 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:16:59,287 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:16:59,292 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:59 WrapperNode [2023-11-19 04:16:59,292 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:16:59,294 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:16:59,295 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:16:59,295 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:16:59,304 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:59" (1/1) ... [2023-11-19 04:16:59,342 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:59" (1/1) ... [2023-11-19 04:16:59,401 INFO L138 Inliner]: procedures = 27, calls = 61, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 248 [2023-11-19 04:16:59,402 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:16:59,403 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:16:59,403 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:16:59,403 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:16:59,418 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:59" (1/1) ... [2023-11-19 04:16:59,419 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:59" (1/1) ... [2023-11-19 04:16:59,436 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:59" (1/1) ... [2023-11-19 04:16:59,436 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:59" (1/1) ... [2023-11-19 04:16:59,470 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:59" (1/1) ... [2023-11-19 04:16:59,484 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:59" (1/1) ... [2023-11-19 04:16:59,488 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:59" (1/1) ... [2023-11-19 04:16:59,491 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:59" (1/1) ... [2023-11-19 04:16:59,498 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:16:59,499 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:16:59,499 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:16:59,499 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:16:59,516 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:59" (1/1) ... [2023-11-19 04:16:59,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:16:59,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:16:59,565 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 04:16:59,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 04:16:59,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:16:59,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-19 04:16:59,620 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 04:16:59,621 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 04:16:59,622 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:16:59,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:16:59,775 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:16:59,780 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:17:05,351 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:17:05,361 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:17:05,367 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 04:17:05,374 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:17:05 BoogieIcfgContainer [2023-11-19 04:17:05,375 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:17:05,377 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 04:17:05,377 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 04:17:05,381 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 04:17:05,381 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:16:58" (1/3) ... [2023-11-19 04:17:05,382 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9e11447 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:17:05, skipping insertion in model container [2023-11-19 04:17:05,382 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:16:59" (2/3) ... [2023-11-19 04:17:05,383 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9e11447 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:17:05, skipping insertion in model container [2023-11-19 04:17:05,383 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:17:05" (3/3) ... [2023-11-19 04:17:05,384 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-ps-cn_file-10.i [2023-11-19 04:17:05,404 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 04:17:05,404 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 04:17:05,477 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 04:17:05,485 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;@5cfa215e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 04:17:05,486 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 04:17:05,491 INFO L276 IsEmpty]: Start isEmpty. Operand has 118 states, 67 states have (on average 1.3582089552238805) internal successors, (91), 68 states have internal predecessors, (91), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2023-11-19 04:17:05,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2023-11-19 04:17:05,522 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:17:05,523 INFO L195 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:17:05,524 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:17:05,529 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:17:05,529 INFO L85 PathProgramCache]: Analyzing trace with hash -919789787, now seen corresponding path program 1 times [2023-11-19 04:17:05,544 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:17:05,544 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [28767036] [2023-11-19 04:17:05,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:17:05,545 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 04:17:05,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:17:05,553 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/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 04:17:05,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/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 04:17:06,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:17:06,903 INFO L262 TraceCheckSpWp]: Trace formula consists of 456 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-19 04:17:06,933 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:17:07,066 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 1678 proven. 0 refuted. 0 times theorem prover too weak. 2834 trivial. 0 not checked. [2023-11-19 04:17:07,067 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 04:17:07,068 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:17:07,068 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [28767036] [2023-11-19 04:17:07,069 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [28767036] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 04:17:07,069 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 04:17:07,070 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 04:17:07,071 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1958624528] [2023-11-19 04:17:07,073 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 04:17:07,082 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-19 04:17:07,083 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 04:17:07,122 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-19 04:17:07,122 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 04:17:07,126 INFO L87 Difference]: Start difference. First operand has 118 states, 67 states have (on average 1.3582089552238805) internal successors, (91), 68 states have internal predecessors, (91), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) Second operand has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 2 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) [2023-11-19 04:17:07,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 04:17:07,189 INFO L93 Difference]: Finished difference Result 229 states and 416 transitions. [2023-11-19 04:17:07,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-19 04:17:07,193 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 2 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) Word has length 292 [2023-11-19 04:17:07,194 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 04:17:07,210 INFO L225 Difference]: With dead ends: 229 [2023-11-19 04:17:07,210 INFO L226 Difference]: Without dead ends: 114 [2023-11-19 04:17:07,223 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 291 GetRequests, 291 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 04:17:07,230 INFO L413 NwaCegarLoop]: 180 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, 180 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 04:17:07,232 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 180 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-19 04:17:07,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114 states. [2023-11-19 04:17:07,319 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114 to 114. [2023-11-19 04:17:07,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 114 states, 64 states have (on average 1.3125) internal successors, (84), 64 states have internal predecessors, (84), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2023-11-19 04:17:07,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 114 states and 180 transitions. [2023-11-19 04:17:07,338 INFO L78 Accepts]: Start accepts. Automaton has 114 states and 180 transitions. Word has length 292 [2023-11-19 04:17:07,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 04:17:07,338 INFO L495 AbstractCegarLoop]: Abstraction has 114 states and 180 transitions. [2023-11-19 04:17:07,339 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 2 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) [2023-11-19 04:17:07,339 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 180 transitions. [2023-11-19 04:17:07,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2023-11-19 04:17:07,349 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:17:07,349 INFO L195 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:17:07,386 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/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 04:17:07,580 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/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 04:17:07,580 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:17:07,581 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:17:07,582 INFO L85 PathProgramCache]: Analyzing trace with hash 1685264925, now seen corresponding path program 1 times [2023-11-19 04:17:07,583 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:17:07,583 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [221637591] [2023-11-19 04:17:07,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:17:07,584 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 04:17:07,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:17:07,587 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/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 04:17:07,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/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 04:17:08,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:17:08,947 INFO L262 TraceCheckSpWp]: Trace formula consists of 456 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-19 04:17:08,960 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:17:13,168 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2023-11-19 04:17:13,168 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 04:17:13,168 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:17:13,169 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [221637591] [2023-11-19 04:17:13,169 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [221637591] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 04:17:13,170 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 04:17:13,170 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 04:17:13,170 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [670475700] [2023-11-19 04:17:13,171 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 04:17:13,173 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-19 04:17:13,174 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 04:17:13,175 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-19 04:17:13,175 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-19 04:17:13,176 INFO L87 Difference]: Start difference. First operand 114 states and 180 transitions. Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2023-11-19 04:17:13,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 04:17:13,810 INFO L93 Difference]: Finished difference Result 368 states and 578 transitions. [2023-11-19 04:17:13,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-19 04:17:13,814 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) Word has length 292 [2023-11-19 04:17:13,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 04:17:13,822 INFO L225 Difference]: With dead ends: 368 [2023-11-19 04:17:13,822 INFO L226 Difference]: Without dead ends: 257 [2023-11-19 04:17:13,823 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 292 GetRequests, 289 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-19 04:17:13,825 INFO L413 NwaCegarLoop]: 194 mSDtfsCounter, 139 mSDsluCounter, 360 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 103 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 139 SdHoareTripleChecker+Valid, 554 SdHoareTripleChecker+Invalid, 121 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 103 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2023-11-19 04:17:13,825 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [139 Valid, 554 Invalid, 121 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [103 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2023-11-19 04:17:13,827 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 257 states. [2023-11-19 04:17:13,885 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 257 to 220. [2023-11-19 04:17:13,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 220 states, 121 states have (on average 1.2975206611570247) internal successors, (157), 121 states have internal predecessors, (157), 96 states have call successors, (96), 2 states have call predecessors, (96), 2 states have return successors, (96), 96 states have call predecessors, (96), 96 states have call successors, (96) [2023-11-19 04:17:13,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 220 states and 349 transitions. [2023-11-19 04:17:13,890 INFO L78 Accepts]: Start accepts. Automaton has 220 states and 349 transitions. Word has length 292 [2023-11-19 04:17:13,891 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 04:17:13,891 INFO L495 AbstractCegarLoop]: Abstraction has 220 states and 349 transitions. [2023-11-19 04:17:13,892 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2023-11-19 04:17:13,892 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 349 transitions. [2023-11-19 04:17:13,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2023-11-19 04:17:13,899 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:17:13,899 INFO L195 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:17:13,924 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/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 04:17:14,100 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/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 04:17:14,101 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:17:14,101 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:17:14,101 INFO L85 PathProgramCache]: Analyzing trace with hash 497670429, now seen corresponding path program 1 times [2023-11-19 04:17:14,102 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:17:14,102 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [597019941] [2023-11-19 04:17:14,103 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:17:14,103 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 04:17:14,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:17:14,104 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/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 04:17:14,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96492e51-220e-4e2d-babe-4166acd2a1ec/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 04:17:15,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:17:15,650 INFO L262 TraceCheckSpWp]: Trace formula consists of 455 conjuncts, 46 conjunts are in the unsatisfiable core [2023-11-19 04:17:15,665 INFO L285 TraceCheckSpWp]: Computing forward predicates...