./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-17.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_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/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_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-17.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/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_1b36f0d0-043a-46ed-ab72-302d8552eb76/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 e493123157dc6bb3eb1ae6cc81a3d821ca24244b14505f14785f6b7250348b5a --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:53:20,355 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:53:20,481 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-11-19 04:53:20,488 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:53:20,489 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:53:20,521 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:53:20,522 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:53:20,523 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:53:20,524 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:53:20,525 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:53:20,526 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:53:20,527 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:53:20,528 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:53:20,529 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 04:53:20,529 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:53:20,530 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:53:20,531 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 04:53:20,532 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 04:53:20,532 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:53:20,533 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 04:53:20,534 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 04:53:20,535 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 04:53:20,536 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:53:20,536 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:53:20,537 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 04:53:20,537 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:53:20,538 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 04:53:20,539 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:53:20,539 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:53:20,540 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:53:20,540 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:53:20,541 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 04:53:20,541 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:53:20,542 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:53:20,542 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:53:20,543 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:53:20,543 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:53:20,543 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:53:20,544 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:53:20,544 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:53:20,545 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 04:53:20,545 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:53:20,546 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:53:20,546 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:53:20,546 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:53:20,547 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_1b36f0d0-043a-46ed-ab72-302d8552eb76/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e493123157dc6bb3eb1ae6cc81a3d821ca24244b14505f14785f6b7250348b5a [2023-11-19 04:53:20,911 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:53:20,954 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:53:20,957 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:53:20,958 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:53:20,959 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:53:20,961 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-17.i [2023-11-19 04:53:24,161 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:53:24,470 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:53:24,471 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-17.i [2023-11-19 04:53:24,486 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/data/6e5f5ae76/14e63d388e2a4964a2715c160fbdc25f/FLAG434cdc98c [2023-11-19 04:53:24,505 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/data/6e5f5ae76/14e63d388e2a4964a2715c160fbdc25f [2023-11-19 04:53:24,509 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:53:24,511 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:53:24,513 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:53:24,513 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:53:24,520 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:53:24,521 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:53:24" (1/1) ... [2023-11-19 04:53:24,522 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10160f61 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:24, skipping insertion in model container [2023-11-19 04:53:24,522 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:53:24" (1/1) ... [2023-11-19 04:53:24,589 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:53:24,767 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_1b36f0d0-043a-46ed-ab72-302d8552eb76/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-17.i[919,932] [2023-11-19 04:53:24,864 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:53:24,880 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:53:24,894 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_1b36f0d0-043a-46ed-ab72-302d8552eb76/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-17.i[919,932] [2023-11-19 04:53:24,970 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:53:25,007 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:53:25,007 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:25 WrapperNode [2023-11-19 04:53:25,008 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:53:25,009 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:53:25,009 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:53:25,009 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:53:25,024 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:25" (1/1) ... [2023-11-19 04:53:25,043 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:25" (1/1) ... [2023-11-19 04:53:25,104 INFO L138 Inliner]: procedures = 26, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 294 [2023-11-19 04:53:25,105 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:53:25,106 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:53:25,106 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:53:25,106 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:53:25,117 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:25" (1/1) ... [2023-11-19 04:53:25,118 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:25" (1/1) ... [2023-11-19 04:53:25,124 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:25" (1/1) ... [2023-11-19 04:53:25,125 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:25" (1/1) ... [2023-11-19 04:53:25,144 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:25" (1/1) ... [2023-11-19 04:53:25,149 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:25" (1/1) ... [2023-11-19 04:53:25,153 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:25" (1/1) ... [2023-11-19 04:53:25,157 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:25" (1/1) ... [2023-11-19 04:53:25,164 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:53:25,165 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:53:25,166 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:53:25,166 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:53:25,167 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:25" (1/1) ... [2023-11-19 04:53:25,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:53:25,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:53:25,206 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 04:53:25,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 04:53:25,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:53:25,262 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 04:53:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 04:53:25,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:53:25,263 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:53:25,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:53:25,438 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:53:25,442 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:53:26,254 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:53:27,086 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:53:27,087 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 04:53:27,094 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:53:27 BoogieIcfgContainer [2023-11-19 04:53:27,094 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:53:27,100 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 04:53:27,100 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 04:53:27,104 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 04:53:27,105 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:53:24" (1/3) ... [2023-11-19 04:53:27,106 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25d7568d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:53:27, skipping insertion in model container [2023-11-19 04:53:27,107 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:25" (2/3) ... [2023-11-19 04:53:27,110 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25d7568d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:53:27, skipping insertion in model container [2023-11-19 04:53:27,110 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:53:27" (3/3) ... [2023-11-19 04:53:27,112 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pe-cn_file-17.i [2023-11-19 04:53:27,136 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 04:53:27,136 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 04:53:27,210 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 04:53:27,217 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;@7c32f5a9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 04:53:27,217 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 04:53:27,222 INFO L276 IsEmpty]: Start isEmpty. Operand has 77 states, 30 states have (on average 1.1) internal successors, (33), 31 states have internal predecessors, (33), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-11-19 04:53:27,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2023-11-19 04:53:27,244 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:53:27,245 INFO L195 NwaCegarLoop]: trace histogram [44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:53:27,246 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:53:27,253 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:53:27,253 INFO L85 PathProgramCache]: Analyzing trace with hash -40912302, now seen corresponding path program 1 times [2023-11-19 04:53:27,262 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 04:53:27,263 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [316160732] [2023-11-19 04:53:27,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:53:27,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:53:27,673 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 04:53:27,674 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [165431565] [2023-11-19 04:53:27,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:53:27,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 04:53:27,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:53:27,677 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 04:53:27,710 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-19 04:53:28,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 04:53:28,122 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-19 04:53:28,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 04:53:28,539 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-11-19 04:53:28,546 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-19 04:53:28,547 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-19 04:53:28,570 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-19 04:53:28,771 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-19 04:53:28,776 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-11-19 04:53:28,781 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-19 04:53:29,031 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 04:53:29 BoogieIcfgContainer [2023-11-19 04:53:29,031 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-19 04:53:29,032 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 04:53:29,032 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 04:53:29,033 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 04:53:29,033 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:53:27" (3/4) ... [2023-11-19 04:53:29,036 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-19 04:53:29,037 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 04:53:29,039 INFO L158 Benchmark]: Toolchain (without parser) took 4527.78ms. Allocated memory is still 195.0MB. Free memory was 147.0MB in the beginning and 89.7MB in the end (delta: 57.3MB). Peak memory consumption was 61.1MB. Max. memory is 16.1GB. [2023-11-19 04:53:29,040 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 144.7MB. Free memory was 86.3MB in the beginning and 86.1MB in the end (delta: 158.8kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:53:29,041 INFO L158 Benchmark]: CACSL2BoogieTranslator took 495.11ms. Allocated memory is still 195.0MB. Free memory was 147.0MB in the beginning and 130.9MB in the end (delta: 16.1MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-11-19 04:53:29,043 INFO L158 Benchmark]: Boogie Procedure Inliner took 96.04ms. Allocated memory is still 195.0MB. Free memory was 130.9MB in the beginning and 126.7MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-19 04:53:29,049 INFO L158 Benchmark]: Boogie Preprocessor took 58.87ms. Allocated memory is still 195.0MB. Free memory was 126.7MB in the beginning and 123.9MB in the end (delta: 2.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-19 04:53:29,050 INFO L158 Benchmark]: RCFGBuilder took 1929.28ms. Allocated memory is still 195.0MB. Free memory was 123.9MB in the beginning and 75.9MB in the end (delta: 48.0MB). Peak memory consumption was 49.7MB. Max. memory is 16.1GB. [2023-11-19 04:53:29,052 INFO L158 Benchmark]: TraceAbstraction took 1931.73ms. Allocated memory is still 195.0MB. Free memory was 74.9MB in the beginning and 89.7MB in the end (delta: -14.8MB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:53:29,052 INFO L158 Benchmark]: Witness Printer took 5.32ms. Allocated memory is still 195.0MB. Free memory is still 89.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:53:29,063 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 144.7MB. Free memory was 86.3MB in the beginning and 86.1MB in the end (delta: 158.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 495.11ms. Allocated memory is still 195.0MB. Free memory was 147.0MB in the beginning and 130.9MB in the end (delta: 16.1MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 96.04ms. Allocated memory is still 195.0MB. Free memory was 130.9MB in the beginning and 126.7MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 58.87ms. Allocated memory is still 195.0MB. Free memory was 126.7MB in the beginning and 123.9MB in the end (delta: 2.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1929.28ms. Allocated memory is still 195.0MB. Free memory was 123.9MB in the beginning and 75.9MB in the end (delta: 48.0MB). Peak memory consumption was 49.7MB. Max. memory is 16.1GB. * TraceAbstraction took 1931.73ms. Allocated memory is still 195.0MB. Free memory was 74.9MB in the beginning and 89.7MB in the end (delta: -14.8MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 5.32ms. Allocated memory is still 195.0MB. Free memory is still 89.7MB. 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 106, overapproximation of bitwiseOr at line 133, overapproximation of shiftRight at line 138, overapproximation of bitwiseAnd at line 94, overapproximation of someBinaryDOUBLEComparisonOperation at line 79. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 25; [L23] unsigned char var_1_2 = 25; [L24] unsigned char var_1_3 = 0; [L25] unsigned char var_1_4 = 0; [L26] signed long int var_1_5 = 4; [L27] unsigned char var_1_7 = 0; [L28] unsigned char var_1_8 = 1; [L29] unsigned char var_1_9 = 0; [L30] unsigned char var_1_10 = 0; [L31] double var_1_11 = 7.3; [L32] double var_1_12 = 1.25; [L33] double var_1_13 = 128.8; [L34] signed char var_1_14 = -1; [L35] signed char var_1_15 = 10; [L36] signed short int var_1_16 = 8; [L37] unsigned long int var_1_18 = 128; [L38] unsigned long int var_1_19 = 3963666122; [L39] float var_1_20 = 15.875; [L40] float var_1_21 = 4.2; [L41] float var_1_22 = 5.5; [L42] signed short int var_1_23 = -10; [L43] unsigned long int var_1_24 = 50; [L44] signed long int var_1_25 = 500; [L45] unsigned long int var_1_26 = 16; [L46] unsigned long int var_1_27 = 4; [L47] unsigned char var_1_28 = 0; [L48] signed short int var_1_29 = -25; [L49] unsigned long int var_1_30 = 1000000000; [L50] unsigned long int var_1_31 = 4155847319; [L51] unsigned long int var_1_32 = 64; [L52] float var_1_33 = 99.25; [L53] signed long int var_1_34 = 10; [L54] unsigned char var_1_35 = 16; [L55] unsigned char var_1_36 = 100; [L56] signed short int var_1_37 = 1; [L57] signed short int var_1_38 = 5; [L58] signed long int var_1_39 = -128; [L59] signed long int var_1_40 = 1792665454; [L60] unsigned char last_1_var_1_8 = 1; [L61] signed char last_1_var_1_14 = -1; [L227] isInitial = 1 [L228] FCALL initially() [L229] COND TRUE 1 [L230] CALL updateLastVariables() [L219] last_1_var_1_8 = var_1_8 [L220] last_1_var_1_14 = var_1_14 [L230] RET updateLastVariables() [L231] CALL updateVariables() [L149] var_1_2 = __VERIFIER_nondet_uchar() [L150] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=0, var_1_40=1792665454, var_1_4=0, var_1_5=4, var_1_7=0, var_1_8=1, var_1_9=0] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=0, var_1_40=1792665454, var_1_4=0, var_1_5=4, var_1_7=0, var_1_8=1, var_1_9=0] [L151] CALL assume_abort_if_not(var_1_2 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=0, var_1_40=1792665454, var_1_4=0, var_1_5=4, var_1_7=0, var_1_8=1, var_1_9=0] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_2 <= 127) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=0, var_1_40=1792665454, var_1_4=0, var_1_5=4, var_1_7=0, var_1_8=1, var_1_9=0] [L152] var_1_3 = __VERIFIER_nondet_uchar() [L153] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=0, var_1_5=4, var_1_7=0, var_1_8=1, var_1_9=0] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=0, var_1_5=4, var_1_7=0, var_1_8=1, var_1_9=0] [L154] CALL assume_abort_if_not(var_1_3 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=0, var_1_5=4, var_1_7=0, var_1_8=1, var_1_9=0] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_3 <= 127) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=0, var_1_5=4, var_1_7=0, var_1_8=1, var_1_9=0] [L155] var_1_4 = __VERIFIER_nondet_uchar() [L156] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=0, var_1_8=1, var_1_9=0] [L20] COND FALSE !(!cond) [L156] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=0, var_1_8=1, var_1_9=0] [L157] CALL assume_abort_if_not(var_1_4 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=0, var_1_8=1, var_1_9=0] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_4 <= 127) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=0, var_1_8=1, var_1_9=0] [L158] var_1_7 = __VERIFIER_nondet_uchar() [L159] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=0] [L20] COND FALSE !(!cond) [L159] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=0] [L160] CALL assume_abort_if_not(var_1_7 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=0] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_7 <= 1) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=0] [L161] var_1_9 = __VERIFIER_nondet_uchar() [L162] CALL assume_abort_if_not(var_1_9 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L162] RET assume_abort_if_not(var_1_9 >= 1) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L163] CALL assume_abort_if_not(var_1_9 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not(var_1_9 <= 1) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=0, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L164] var_1_10 = __VERIFIER_nondet_uchar() [L165] CALL assume_abort_if_not(var_1_10 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L165] RET assume_abort_if_not(var_1_10 >= 1) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L166] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=5/4, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L167] var_1_12 = __VERIFIER_nondet_double() [L168] CALL assume_abort_if_not((var_1_12 >= -922337.2036854765600e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L168] RET assume_abort_if_not((var_1_12 >= -922337.2036854765600e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=644/5, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L169] var_1_13 = __VERIFIER_nondet_double() [L170] CALL assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L170] RET assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=10, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L171] var_1_15 = __VERIFIER_nondet_char() [L172] CALL assume_abort_if_not(var_1_15 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not(var_1_15 >= -127) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L173] CALL assume_abort_if_not(var_1_15 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L173] RET assume_abort_if_not(var_1_15 <= 126) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=3963666122, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L174] var_1_19 = __VERIFIER_nondet_ulong() [L175] CALL assume_abort_if_not(var_1_19 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L175] RET assume_abort_if_not(var_1_19 >= 2147483647) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L176] CALL assume_abort_if_not(var_1_19 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L176] RET assume_abort_if_not(var_1_19 <= 4294967294) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=21/5, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L177] var_1_21 = __VERIFIER_nondet_float() [L178] CALL assume_abort_if_not((var_1_21 >= -922337.2036854765600e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not((var_1_21 >= -922337.2036854765600e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=11/2, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L179] var_1_22 = __VERIFIER_nondet_float() [L180] CALL assume_abort_if_not((var_1_22 >= -922337.2036854765600e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L180] RET assume_abort_if_not((var_1_22 >= -922337.2036854765600e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=50, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L181] var_1_24 = __VERIFIER_nondet_ulong() [L182] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L182] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L183] CALL assume_abort_if_not(var_1_24 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L183] RET assume_abort_if_not(var_1_24 <= 4294967295) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=500, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L184] var_1_25 = __VERIFIER_nondet_long() [L185] CALL assume_abort_if_not(var_1_25 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L185] RET assume_abort_if_not(var_1_25 >= -2147483648) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L186] CALL assume_abort_if_not(var_1_25 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L186] RET assume_abort_if_not(var_1_25 <= 2147483647) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=16, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L187] var_1_26 = __VERIFIER_nondet_ulong() [L188] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L188] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L189] CALL assume_abort_if_not(var_1_26 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L189] RET assume_abort_if_not(var_1_26 <= 4294967295) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=4, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L190] var_1_27 = __VERIFIER_nondet_ulong() [L191] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L191] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L192] CALL assume_abort_if_not(var_1_27 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L192] RET assume_abort_if_not(var_1_27 <= 4294967295) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L193] var_1_28 = __VERIFIER_nondet_uchar() [L194] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L194] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L195] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L195] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=-25, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L196] var_1_29 = __VERIFIER_nondet_short() [L197] CALL assume_abort_if_not(var_1_29 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L197] RET assume_abort_if_not(var_1_29 >= -32767) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L198] CALL assume_abort_if_not(var_1_29 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L198] RET assume_abort_if_not(var_1_29 <= 32766) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=4155847319, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L199] var_1_31 = __VERIFIER_nondet_ulong() [L200] CALL assume_abort_if_not(var_1_31 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L200] RET assume_abort_if_not(var_1_31 >= 2147483647) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L201] CALL assume_abort_if_not(var_1_31 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L201] RET assume_abort_if_not(var_1_31 <= 4294967294) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=64, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L202] var_1_32 = __VERIFIER_nondet_ulong() [L203] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L203] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L204] CALL assume_abort_if_not(var_1_32 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L204] RET assume_abort_if_not(var_1_32 <= 2147483647) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=100, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L205] var_1_36 = __VERIFIER_nondet_uchar() [L206] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L206] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L207] CALL assume_abort_if_not(var_1_36 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L207] RET assume_abort_if_not(var_1_36 <= 254) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=1, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L208] var_1_37 = __VERIFIER_nondet_short() [L209] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=4, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L209] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=4, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L210] CALL assume_abort_if_not(var_1_37 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=4, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L210] RET assume_abort_if_not(var_1_37 <= 32767) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=4, var_1_38=5, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L211] var_1_38 = __VERIFIER_nondet_short() [L212] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=4, var_1_38=0, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L212] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=4, var_1_38=0, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L213] CALL assume_abort_if_not(var_1_38 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=4, var_1_38=0, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L213] RET assume_abort_if_not(var_1_38 <= 32767) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=4, var_1_38=0, var_1_39=-128, var_1_3=127, var_1_40=1792665454, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L214] var_1_40 = __VERIFIER_nondet_long() [L215] CALL assume_abort_if_not(var_1_40 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=4, var_1_38=0, var_1_39=-128, var_1_3=127, var_1_40=1073741823, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L215] RET assume_abort_if_not(var_1_40 >= 1073741823) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=4, var_1_38=0, var_1_39=-128, var_1_3=127, var_1_40=1073741823, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L216] CALL assume_abort_if_not(var_1_40 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=4, var_1_38=0, var_1_39=-128, var_1_3=127, var_1_40=1073741823, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) [L216] RET assume_abort_if_not(var_1_40 <= 2147483646) VAL [isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=8, var_1_18=128, var_1_19=4294967294, var_1_1=25, var_1_20=127/8, var_1_21=4, var_1_22=5, var_1_23=-10, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=1000000000, var_1_31=2147483647, var_1_32=0, var_1_33=397/4, var_1_34=10, var_1_35=16, var_1_36=0, var_1_37=4, var_1_38=0, var_1_39=-128, var_1_3=127, var_1_40=1073741823, var_1_4=8, var_1_5=4, var_1_7=1, var_1_8=1, var_1_9=1] [L231] RET updateVariables() [L232] CALL step() [L65] unsigned char stepLocal_0 = last_1_var_1_8; [L66] COND TRUE stepLocal_0 && last_1_var_1_8 [L67] COND TRUE \read(last_1_var_1_8) [L68] var_1_5 = (((((last_1_var_1_14) < 0 ) ? -(last_1_var_1_14) : (last_1_var_1_14))) - ((((var_1_4) < (var_1_2)) ? (var_1_4) : (var_1_2)))) [L73] COND TRUE var_1_5 < var_1_3 [L74] var_1_8 = ((var_1_7 || (last_1_var_1_8 || var_1_9)) && var_1_10) [L78] var_1_1 = (50 + ((((var_1_2) < (((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4))))) ? (var_1_2) : (((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4))))))) [L79] COND FALSE !((64.4f + 1.5f) <= var_1_13) [L84] unsigned char stepLocal_3 = var_1_9 && var_1_8; [L85] COND TRUE stepLocal_3 || (var_1_8 && var_1_10) [L86] var_1_18 = (var_1_19 - (((((1991720936u - var_1_1)) < (var_1_2)) ? ((1991720936u - var_1_1)) : (var_1_2)))) [L90] signed long int stepLocal_1 = 8 + var_1_14; [L91] COND FALSE !(var_1_4 == stepLocal_1) [L94] EXPR var_1_15 & var_1_1 [L94] unsigned long int stepLocal_2 = var_1_18 * (var_1_15 & var_1_1); [L95] COND TRUE var_1_12 >= 9.6 [L96] COND TRUE \read(var_1_10) [L97] var_1_16 = (2 - var_1_1) [L106] var_1_20 = ((((var_1_21) < (var_1_22)) ? (var_1_21) : (var_1_22))) [L107] COND TRUE 128u <= var_1_24 [L108] COND TRUE (var_1_20 >= var_1_21) && ((var_1_24 * var_1_25) < ((((var_1_26) < (var_1_27)) ? (var_1_26) : (var_1_27)))) [L109] COND FALSE !(var_1_25 > var_1_24) [L112] COND FALSE !(\read(var_1_28)) [L115] var_1_23 = var_1_29 [L122] COND TRUE var_1_24 >= var_1_25 [L123] var_1_30 = (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))) - var_1_32) [L125] var_1_33 = var_1_21 [L126] COND FALSE !(\read(var_1_28)) [L129] COND TRUE var_1_31 > var_1_32 [L130] var_1_35 = var_1_36 [L138] EXPR var_1_37 >> var_1_23 [L138] COND TRUE var_1_25 > (var_1_37 >> var_1_23) [L139] COND FALSE !(\read(var_1_28)) [L142] var_1_39 = (((((256 - (var_1_40 - var_1_38))) > (var_1_37)) ? ((256 - (var_1_40 - var_1_38))) : (var_1_37))) [L232] RET step() [L233] CALL, EXPR property() [L223] EXPR (((((var_1_1 == ((unsigned char) (50 + ((((var_1_2) < (((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4))))) ? (var_1_2) : (((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4))))))))) && ((last_1_var_1_8 && last_1_var_1_8) ? (last_1_var_1_8 ? (var_1_5 == ((signed long int) (((((last_1_var_1_14) < 0 ) ? -(last_1_var_1_14) : (last_1_var_1_14))) - ((((var_1_4) < (var_1_2)) ? (var_1_4) : (var_1_2)))))) : (var_1_5 == ((signed long int) 8))) : 1)) && ((var_1_5 < var_1_3) ? (var_1_8 == ((unsigned char) ((var_1_7 || (last_1_var_1_8 || var_1_9)) && var_1_10))) : (var_1_8 == ((unsigned char) (! var_1_10))))) && ((var_1_4 == (8 + var_1_14)) ? (var_1_11 == ((double) ((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13))))) : 1)) && (((64.4f + 1.5f) <= var_1_13) ? ((var_1_1 >= var_1_4) ? (var_1_14 == ((signed char) var_1_15)) : 1) : 1)) && ((var_1_12 >= 9.6) ? (var_1_10 ? (var_1_16 == ((signed short int) (2 - var_1_1))) : (((var_1_18 * (var_1_15 & var_1_1)) <= var_1_3) ? (var_1_16 == ((signed short int) var_1_18)) : (var_1_16 == ((signed short int) var_1_4)))) : 1) [L223-L224] return ((((((var_1_1 == ((unsigned char) (50 + ((((var_1_2) < (((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4))))) ? (var_1_2) : (((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4))))))))) && ((last_1_var_1_8 && last_1_var_1_8) ? (last_1_var_1_8 ? (var_1_5 == ((signed long int) (((((last_1_var_1_14) < 0 ) ? -(last_1_var_1_14) : (last_1_var_1_14))) - ((((var_1_4) < (var_1_2)) ? (var_1_4) : (var_1_2)))))) : (var_1_5 == ((signed long int) 8))) : 1)) && ((var_1_5 < var_1_3) ? (var_1_8 == ((unsigned char) ((var_1_7 || (last_1_var_1_8 || var_1_9)) && var_1_10))) : (var_1_8 == ((unsigned char) (! var_1_10))))) && ((var_1_4 == (8 + var_1_14)) ? (var_1_11 == ((double) ((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13))))) : 1)) && (((64.4f + 1.5f) <= var_1_13) ? ((var_1_1 >= var_1_4) ? (var_1_14 == ((signed char) var_1_15)) : 1) : 1)) && ((var_1_12 >= 9.6) ? (var_1_10 ? (var_1_16 == ((signed short int) (2 - var_1_1))) : (((var_1_18 * (var_1_15 & var_1_1)) <= var_1_3) ? (var_1_16 == ((signed short int) var_1_18)) : (var_1_16 == ((signed short int) var_1_4)))) : 1)) && (((var_1_9 && var_1_8) || (var_1_8 && var_1_10)) ? (var_1_18 == ((unsigned long int) (var_1_19 - (((((1991720936u - var_1_1)) < (var_1_2)) ? ((1991720936u - var_1_1)) : (var_1_2)))))) : (var_1_18 == ((unsigned long int) var_1_2))) ; [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_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=-56, var_1_18=4294967285, var_1_19=4294967294, var_1_1=58, var_1_20=4, var_1_21=4, var_1_22=5, var_1_23=0, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=2147483647, var_1_31=2147483647, var_1_32=0, var_1_33=4, var_1_34=10, var_1_35=0, var_1_36=0, var_1_37=4, var_1_38=0, var_1_39=4, var_1_3=127, var_1_40=1073741823, var_1_4=8, var_1_5=-7, var_1_7=1, var_1_8=1, var_1_9=1] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_14=-1, last_1_var_1_8=1, var_1_10=1, var_1_11=73/10, var_1_12=2, var_1_13=3, var_1_14=-1, var_1_15=58, var_1_16=-56, var_1_18=4294967285, var_1_19=4294967294, var_1_1=58, var_1_20=4, var_1_21=4, var_1_22=5, var_1_23=0, var_1_24=131, var_1_25=5, var_1_26=656, var_1_27=656, var_1_28=0, var_1_29=0, var_1_2=9, var_1_30=2147483647, var_1_31=2147483647, var_1_32=0, var_1_33=4, var_1_34=10, var_1_35=0, var_1_36=0, var_1_37=4, var_1_38=0, var_1_39=4, var_1_3=127, var_1_40=1073741823, var_1_4=8, var_1_5=-7, var_1_7=1, var_1_8=1, var_1_9=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 77 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.6s, OverallIterations: 1, TraceHistogramMax: 44, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=77occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 160 NumberOfCodeBlocks, 160 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 04:53:29,112 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/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_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/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_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-17.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/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_1b36f0d0-043a-46ed-ab72-302d8552eb76/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 e493123157dc6bb3eb1ae6cc81a3d821ca24244b14505f14785f6b7250348b5a --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:53:32,074 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:53:32,230 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-11-19 04:53:32,241 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:53:32,243 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:53:32,297 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:53:32,298 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:53:32,299 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:53:32,300 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:53:32,305 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:53:32,306 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:53:32,307 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:53:32,307 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:53:32,309 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:53:32,309 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:53:32,310 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:53:32,311 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:53:32,312 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:53:32,312 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 04:53:32,313 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 04:53:32,314 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:53:32,314 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:53:32,315 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:53:32,315 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:53:32,316 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 04:53:32,316 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 04:53:32,317 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 04:53:32,317 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 04:53:32,318 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:53:32,318 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:53:32,320 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:53:32,320 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 04:53:32,320 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:53:32,321 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:53:32,321 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:53:32,321 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:53:32,321 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:53:32,322 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 04:53:32,322 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 04:53:32,323 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:53:32,323 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:53:32,324 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:53:32,324 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_1b36f0d0-043a-46ed-ab72-302d8552eb76/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e493123157dc6bb3eb1ae6cc81a3d821ca24244b14505f14785f6b7250348b5a [2023-11-19 04:53:32,841 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:53:32,870 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:53:32,874 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:53:32,875 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:53:32,876 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:53:32,877 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-17.i [2023-11-19 04:53:36,850 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:53:37,244 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:53:37,245 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-17.i [2023-11-19 04:53:37,259 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/data/6cae6f794/80e25d8953144e33872a3215012a3416/FLAG3ebde5c6e [2023-11-19 04:53:37,298 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/data/6cae6f794/80e25d8953144e33872a3215012a3416 [2023-11-19 04:53:37,301 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:53:37,302 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:53:37,304 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:53:37,305 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:53:37,313 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:53:37,315 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:53:37" (1/1) ... [2023-11-19 04:53:37,316 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a3e21c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:37, skipping insertion in model container [2023-11-19 04:53:37,316 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:53:37" (1/1) ... [2023-11-19 04:53:37,368 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:53:37,566 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_1b36f0d0-043a-46ed-ab72-302d8552eb76/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-17.i[919,932] [2023-11-19 04:53:37,664 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:53:37,687 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:53:37,704 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_1b36f0d0-043a-46ed-ab72-302d8552eb76/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-17.i[919,932] [2023-11-19 04:53:37,764 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:53:37,790 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:53:37,791 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:37 WrapperNode [2023-11-19 04:53:37,791 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:53:37,793 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:53:37,793 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:53:37,794 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:53:37,803 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:37" (1/1) ... [2023-11-19 04:53:37,822 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:37" (1/1) ... [2023-11-19 04:53:37,940 INFO L138 Inliner]: procedures = 27, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 242 [2023-11-19 04:53:37,940 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:53:37,941 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:53:37,941 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:53:37,942 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:53:37,954 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:37" (1/1) ... [2023-11-19 04:53:37,955 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:37" (1/1) ... [2023-11-19 04:53:37,962 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:37" (1/1) ... [2023-11-19 04:53:37,963 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:37" (1/1) ... [2023-11-19 04:53:37,983 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:37" (1/1) ... [2023-11-19 04:53:37,988 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:37" (1/1) ... [2023-11-19 04:53:37,993 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:37" (1/1) ... [2023-11-19 04:53:37,996 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:37" (1/1) ... [2023-11-19 04:53:38,004 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:53:38,005 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:53:38,006 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:53:38,006 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:53:38,007 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:37" (1/1) ... [2023-11-19 04:53:38,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:53:38,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:53:38,068 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 04:53:38,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 04:53:38,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:53:38,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-19 04:53:38,113 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 04:53:38,113 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 04:53:38,114 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:53:38,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:53:38,236 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:53:38,240 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:53:39,628 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:53:39,640 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:53:39,647 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 04:53:39,653 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:53:39 BoogieIcfgContainer [2023-11-19 04:53:39,654 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:53:39,657 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 04:53:39,657 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 04:53:39,661 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 04:53:39,661 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:53:37" (1/3) ... [2023-11-19 04:53:39,662 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1fffc131 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:53:39, skipping insertion in model container [2023-11-19 04:53:39,662 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:37" (2/3) ... [2023-11-19 04:53:39,663 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1fffc131 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:53:39, skipping insertion in model container [2023-11-19 04:53:39,663 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:53:39" (3/3) ... [2023-11-19 04:53:39,664 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pe-cn_file-17.i [2023-11-19 04:53:39,685 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 04:53:39,686 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 04:53:39,755 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 04:53:39,763 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;@61121d1f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 04:53:39,764 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 04:53:39,770 INFO L276 IsEmpty]: Start isEmpty. Operand has 114 states, 67 states have (on average 1.3880597014925373) internal successors, (93), 68 states have internal predecessors, (93), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-11-19 04:53:39,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2023-11-19 04:53:39,799 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:53:39,800 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:53:39,803 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:53:39,812 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:53:39,813 INFO L85 PathProgramCache]: Analyzing trace with hash 363591277, now seen corresponding path program 1 times [2023-11-19 04:53:39,834 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:53:39,834 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1912557376] [2023-11-19 04:53:39,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:53:39,835 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 04:53:39,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:53:39,840 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/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 04:53:39,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/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 04:53:40,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:53:40,440 INFO L262 TraceCheckSpWp]: Trace formula consists of 419 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-19 04:53:40,474 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:53:41,588 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2023-11-19 04:53:41,589 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 04:53:41,590 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:53:41,590 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1912557376] [2023-11-19 04:53:41,591 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1912557376] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 04:53:41,591 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 04:53:41,592 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-19 04:53:41,594 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2090798333] [2023-11-19 04:53:41,595 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 04:53:41,602 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-19 04:53:41,603 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 04:53:41,654 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-19 04:53:41,655 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-19 04:53:41,660 INFO L87 Difference]: Start difference. First operand has 114 states, 67 states have (on average 1.3880597014925373) internal successors, (93), 68 states have internal predecessors, (93), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) Second operand has 5 states, 5 states have (on average 10.6) internal successors, (53), 4 states have internal predecessors, (53), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-19 04:53:43,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 04:53:43,003 INFO L93 Difference]: Finished difference Result 329 states and 622 transitions. [2023-11-19 04:53:43,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-19 04:53:43,014 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.6) internal successors, (53), 4 states have internal predecessors, (53), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 270 [2023-11-19 04:53:43,017 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 04:53:43,031 INFO L225 Difference]: With dead ends: 329 [2023-11-19 04:53:43,031 INFO L226 Difference]: Without dead ends: 218 [2023-11-19 04:53:43,038 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 271 GetRequests, 266 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-19 04:53:43,043 INFO L413 NwaCegarLoop]: 168 mSDtfsCounter, 131 mSDsluCounter, 361 mSDsCounter, 0 mSdLazyCounter, 112 mSolverCounterSat, 90 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 131 SdHoareTripleChecker+Valid, 529 SdHoareTripleChecker+Invalid, 202 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 90 IncrementalHoareTripleChecker+Valid, 112 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2023-11-19 04:53:43,045 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [131 Valid, 529 Invalid, 202 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [90 Valid, 112 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2023-11-19 04:53:43,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 218 states. [2023-11-19 04:53:43,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 218 to 186. [2023-11-19 04:53:43,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 186 states, 95 states have (on average 1.231578947368421) internal successors, (117), 95 states have internal predecessors, (117), 88 states have call successors, (88), 2 states have call predecessors, (88), 2 states have return successors, (88), 88 states have call predecessors, (88), 88 states have call successors, (88) [2023-11-19 04:53:43,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 186 states and 293 transitions. [2023-11-19 04:53:43,184 INFO L78 Accepts]: Start accepts. Automaton has 186 states and 293 transitions. Word has length 270 [2023-11-19 04:53:43,186 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 04:53:43,187 INFO L495 AbstractCegarLoop]: Abstraction has 186 states and 293 transitions. [2023-11-19 04:53:43,187 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.6) internal successors, (53), 4 states have internal predecessors, (53), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-19 04:53:43,188 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 293 transitions. [2023-11-19 04:53:43,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2023-11-19 04:53:43,197 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:53:43,197 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:53:43,214 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/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 04:53:43,408 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/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 04:53:43,408 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:53:43,409 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:53:43,409 INFO L85 PathProgramCache]: Analyzing trace with hash -1179545731, now seen corresponding path program 1 times [2023-11-19 04:53:43,411 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:53:43,411 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [497553904] [2023-11-19 04:53:43,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:53:43,412 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 04:53:43,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:53:43,414 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/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 04:53:43,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b36f0d0-043a-46ed-ab72-302d8552eb76/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 04:53:43,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:53:43,860 INFO L262 TraceCheckSpWp]: Trace formula consists of 422 conjuncts, 22 conjunts are in the unsatisfiable core [2023-11-19 04:53:43,885 INFO L285 TraceCheckSpWp]: Computing forward predicates...