./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-7.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_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/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_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-7.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/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_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/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 24671683445f3f328556c4620c7dfaa1934b3b5f437fb36e9fea00f3eb69e978 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 05:01:06,199 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 05:01:06,315 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-11-19 05:01:06,328 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 05:01:06,328 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 05:01:06,383 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 05:01:06,385 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 05:01:06,385 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 05:01:06,387 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 05:01:06,388 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 05:01:06,389 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 05:01:06,391 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 05:01:06,391 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 05:01:06,395 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 05:01:06,396 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 05:01:06,397 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 05:01:06,398 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 05:01:06,405 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 05:01:06,405 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 05:01:06,406 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 05:01:06,407 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 05:01:06,407 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 05:01:06,408 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 05:01:06,409 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 05:01:06,410 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 05:01:06,410 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 05:01:06,411 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 05:01:06,411 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 05:01:06,412 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 05:01:06,412 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 05:01:06,414 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 05:01:06,414 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 05:01:06,415 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 05:01:06,415 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 05:01:06,416 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 05:01:06,416 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 05:01:06,416 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:01:06,417 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 05:01:06,417 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 05:01:06,417 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 05:01:06,418 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 05:01:06,418 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 05:01:06,418 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 05:01:06,419 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 05:01:06,419 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 05:01:06,420 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_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 24671683445f3f328556c4620c7dfaa1934b3b5f437fb36e9fea00f3eb69e978 [2023-11-19 05:01:06,733 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 05:01:06,769 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 05:01:06,772 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 05:01:06,774 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 05:01:06,774 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 05:01:06,777 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-7.i [2023-11-19 05:01:10,071 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 05:01:10,389 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 05:01:10,390 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-7.i [2023-11-19 05:01:10,410 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/data/e302c0a1c/871ac5930dc94ed9a8cc9e90f4a95d41/FLAG67bee081a [2023-11-19 05:01:10,427 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/data/e302c0a1c/871ac5930dc94ed9a8cc9e90f4a95d41 [2023-11-19 05:01:10,431 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 05:01:10,433 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 05:01:10,434 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 05:01:10,435 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 05:01:10,442 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 05:01:10,443 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:01:10" (1/1) ... [2023-11-19 05:01:10,444 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67eb1794 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:10, skipping insertion in model container [2023-11-19 05:01:10,444 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:01:10" (1/1) ... [2023-11-19 05:01:10,498 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 05:01:10,686 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_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-7.i[914,927] [2023-11-19 05:01:10,815 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:01:10,842 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 05:01:10,855 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_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-7.i[914,927] [2023-11-19 05:01:10,932 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:01:10,954 INFO L206 MainTranslator]: Completed translation [2023-11-19 05:01:10,954 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:10 WrapperNode [2023-11-19 05:01:10,955 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 05:01:10,956 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 05:01:10,956 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 05:01:10,956 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 05:01:10,966 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:10" (1/1) ... [2023-11-19 05:01:10,982 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:10" (1/1) ... [2023-11-19 05:01:11,048 INFO L138 Inliner]: procedures = 26, calls = 54, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 251 [2023-11-19 05:01:11,049 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 05:01:11,050 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 05:01:11,050 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 05:01:11,050 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 05:01:11,061 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:10" (1/1) ... [2023-11-19 05:01:11,062 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:10" (1/1) ... [2023-11-19 05:01:11,068 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:10" (1/1) ... [2023-11-19 05:01:11,069 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:10" (1/1) ... [2023-11-19 05:01:11,084 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:10" (1/1) ... [2023-11-19 05:01:11,089 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:10" (1/1) ... [2023-11-19 05:01:11,093 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:10" (1/1) ... [2023-11-19 05:01:11,097 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:10" (1/1) ... [2023-11-19 05:01:11,103 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 05:01:11,105 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 05:01:11,105 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 05:01:11,105 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 05:01:11,106 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:10" (1/1) ... [2023-11-19 05:01:11,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:01:11,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:01:11,159 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 05:01:11,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 05:01:11,212 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 05:01:11,213 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 05:01:11,213 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 05:01:11,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 05:01:11,214 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 05:01:11,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 05:01:11,393 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 05:01:11,397 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 05:01:12,029 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 05:01:12,560 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 05:01:12,561 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 05:01:12,601 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:01:12 BoogieIcfgContainer [2023-11-19 05:01:12,601 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 05:01:12,605 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 05:01:12,605 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 05:01:12,609 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 05:01:12,624 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 05:01:10" (1/3) ... [2023-11-19 05:01:12,625 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a21bbe3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:01:12, skipping insertion in model container [2023-11-19 05:01:12,626 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:10" (2/3) ... [2023-11-19 05:01:12,629 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a21bbe3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:01:12, skipping insertion in model container [2023-11-19 05:01:12,629 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:01:12" (3/3) ... [2023-11-19 05:01:12,631 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-7.i [2023-11-19 05:01:12,654 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 05:01:12,654 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 05:01:12,739 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 05:01:12,750 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;@5dfe5fe0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 05:01:12,751 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 05:01:12,757 INFO L276 IsEmpty]: Start isEmpty. Operand has 75 states, 31 states have (on average 1.096774193548387) internal successors, (34), 32 states have internal predecessors, (34), 41 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 41 states have call predecessors, (41), 41 states have call successors, (41) [2023-11-19 05:01:12,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2023-11-19 05:01:12,782 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:01:12,783 INFO L195 NwaCegarLoop]: trace histogram [41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 05:01:12,784 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:01:12,794 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:01:12,795 INFO L85 PathProgramCache]: Analyzing trace with hash 1253288902, now seen corresponding path program 1 times [2023-11-19 05:01:12,807 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 05:01:12,808 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1770241065] [2023-11-19 05:01:12,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:01:12,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 05:01:13,099 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 05:01:13,100 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [939408369] [2023-11-19 05:01:13,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:01:13,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 05:01:13,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:01:13,103 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 05:01:13,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-19 05:01:13,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 05:01:13,532 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-19 05:01:13,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 05:01:13,959 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-11-19 05:01:13,963 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-19 05:01:13,965 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-19 05:01:13,981 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2023-11-19 05:01:14,175 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-19 05:01:14,179 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-11-19 05:01:14,184 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-19 05:01:14,419 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 05:01:14 BoogieIcfgContainer [2023-11-19 05:01:14,419 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-19 05:01:14,420 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 05:01:14,420 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 05:01:14,420 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 05:01:14,421 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:01:12" (3/4) ... [2023-11-19 05:01:14,423 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-19 05:01:14,424 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 05:01:14,426 INFO L158 Benchmark]: Toolchain (without parser) took 3993.15ms. Allocated memory was 138.4MB in the beginning and 192.9MB in the end (delta: 54.5MB). Free memory was 79.7MB in the beginning and 149.7MB in the end (delta: -70.0MB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 05:01:14,427 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 138.4MB. Free memory was 76.8MB in the beginning and 76.7MB in the end (delta: 142.7kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 05:01:14,428 INFO L158 Benchmark]: CACSL2BoogieTranslator took 520.62ms. Allocated memory was 138.4MB in the beginning and 192.9MB in the end (delta: 54.5MB). Free memory was 79.3MB in the beginning and 162.4MB in the end (delta: -83.1MB). Peak memory consumption was 18.6MB. Max. memory is 16.1GB. [2023-11-19 05:01:14,429 INFO L158 Benchmark]: Boogie Procedure Inliner took 93.24ms. Allocated memory is still 192.9MB. Free memory was 162.4MB in the beginning and 158.2MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-19 05:01:14,429 INFO L158 Benchmark]: Boogie Preprocessor took 54.03ms. Allocated memory is still 192.9MB. Free memory was 158.2MB in the beginning and 156.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 05:01:14,430 INFO L158 Benchmark]: RCFGBuilder took 1496.65ms. Allocated memory is still 192.9MB. Free memory was 156.1MB in the beginning and 150.9MB in the end (delta: 5.2MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. [2023-11-19 05:01:14,431 INFO L158 Benchmark]: TraceAbstraction took 1814.05ms. Allocated memory is still 192.9MB. Free memory was 149.9MB in the beginning and 150.7MB in the end (delta: -819.4kB). Peak memory consumption was 74.7MB. Max. memory is 16.1GB. [2023-11-19 05:01:14,432 INFO L158 Benchmark]: Witness Printer took 5.03ms. Allocated memory is still 192.9MB. Free memory was 150.7MB in the beginning and 149.7MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 05:01:14,436 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 138.4MB. Free memory was 76.8MB in the beginning and 76.7MB in the end (delta: 142.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 520.62ms. Allocated memory was 138.4MB in the beginning and 192.9MB in the end (delta: 54.5MB). Free memory was 79.3MB in the beginning and 162.4MB in the end (delta: -83.1MB). Peak memory consumption was 18.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 93.24ms. Allocated memory is still 192.9MB. Free memory was 162.4MB in the beginning and 158.2MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 54.03ms. Allocated memory is still 192.9MB. Free memory was 158.2MB in the beginning and 156.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1496.65ms. Allocated memory is still 192.9MB. Free memory was 156.1MB in the beginning and 150.9MB in the end (delta: 5.2MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. * TraceAbstraction took 1814.05ms. Allocated memory is still 192.9MB. Free memory was 149.9MB in the beginning and 150.7MB in the end (delta: -819.4kB). Peak memory consumption was 74.7MB. Max. memory is 16.1GB. * Witness Printer took 5.03ms. Allocated memory is still 192.9MB. Free memory was 150.7MB in the beginning and 149.7MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 98, overapproximation of shiftRight at line 64, overapproximation of bitwiseOr at line 64, overapproximation of someBinaryDOUBLEComparisonOperation at line 176, overapproximation of someBinaryArithmeticFLOAToperation at line 99, overapproximation of someUnaryFLOAToperation at line 102. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 32; [L23] float var_1_2 = 200.875; [L24] float var_1_3 = 100.25; [L25] float var_1_4 = 99999999.34; [L26] unsigned short int var_1_5 = 10; [L27] unsigned short int var_1_6 = 8; [L28] unsigned long int var_1_7 = 25; [L29] unsigned char var_1_8 = 0; [L30] signed long int var_1_9 = -16; [L31] unsigned short int var_1_10 = 25; [L32] unsigned short int var_1_11 = 10000; [L33] signed short int var_1_12 = -32; [L34] signed char var_1_13 = 4; [L35] signed char var_1_14 = 25; [L36] signed short int var_1_15 = -16; [L37] signed short int var_1_16 = 100; [L38] signed short int var_1_17 = 8; [L39] float var_1_18 = 5.8; [L40] float var_1_19 = 0.19999999999999996; [L41] float var_1_20 = 1.5; [L42] float var_1_21 = 10000000.5; [L43] float var_1_22 = 4.5; [L44] float var_1_23 = 4.25; [L45] signed short int var_1_24 = -16; [L46] unsigned short int var_1_25 = 100; [L47] unsigned short int var_1_26 = 2; [L48] unsigned long int var_1_27 = 8; [L49] signed long int var_1_28 = 500; [L50] signed long int var_1_29 = 5; [L51] signed long int var_1_30 = -10; [L52] unsigned long int var_1_31 = 32; [L53] double var_1_32 = 255.5; [L54] double var_1_33 = 10000000000000.4; [L55] signed char var_1_34 = 4; [L56] unsigned long int var_1_35 = 1; [L57] unsigned short int var_1_36 = 53344; [L58] unsigned short int var_1_37 = 10; [L59] unsigned char var_1_38 = 128; [L60] unsigned char var_1_39 = 1; [L194] isInitial = 1 [L195] FCALL initially() [L196] COND TRUE 1 [L197] FCALL updateLastVariables() [L198] CALL updateVariables() [L120] var_1_2 = __VERIFIER_nondet_float() [L121] CALL assume_abort_if_not((var_1_2 >= -922337.2036854776000e+13F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=401/4, var_1_4=4999999967/50, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not((var_1_2 >= -922337.2036854776000e+13F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=401/4, var_1_4=4999999967/50, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L122] var_1_3 = __VERIFIER_nondet_float() [L123] CALL assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=4999999967/50, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L20] COND FALSE !(!cond) [L123] RET assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=4999999967/50, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L124] var_1_4 = __VERIFIER_nondet_float() [L125] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L20] COND FALSE !(!cond) [L125] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L126] var_1_5 = __VERIFIER_nondet_ushort() [L127] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L20] COND FALSE !(!cond) [L127] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L128] CALL assume_abort_if_not(var_1_5 <= 65534) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L20] COND FALSE !(!cond) [L128] RET assume_abort_if_not(var_1_5 <= 65534) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=8, var_1_7=25, var_1_8=0, var_1_9=-16] [L129] var_1_6 = __VERIFIER_nondet_ushort() [L130] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=0, var_1_9=-16] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=0, var_1_9=-16] [L131] CALL assume_abort_if_not(var_1_6 <= 65534) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=0, var_1_9=-16] [L20] COND FALSE !(!cond) [L131] RET assume_abort_if_not(var_1_6 <= 65534) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=0, var_1_9=-16] [L132] var_1_8 = __VERIFIER_nondet_uchar() [L133] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L134] CALL assume_abort_if_not(var_1_8 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L134] RET assume_abort_if_not(var_1_8 <= 1) VAL [isInitial=1, var_1_10=25, var_1_11=10000, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L135] var_1_11 = __VERIFIER_nondet_ushort() [L136] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L137] CALL assume_abort_if_not(var_1_11 <= 32767) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L137] RET assume_abort_if_not(var_1_11 <= 32767) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=4, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L138] var_1_13 = __VERIFIER_nondet_char() [L139] CALL assume_abort_if_not(var_1_13 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_13 >= -1) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L140] CALL assume_abort_if_not(var_1_13 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L140] RET assume_abort_if_not(var_1_13 <= 127) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=25, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L141] var_1_14 = __VERIFIER_nondet_char() [L142] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L143] CALL assume_abort_if_not(var_1_14 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not(var_1_14 <= 127) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=100, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L144] var_1_16 = __VERIFIER_nondet_short() [L145] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L146] CALL assume_abort_if_not(var_1_16 <= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not(var_1_16 <= 16383) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=8, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L147] var_1_17 = __VERIFIER_nondet_short() [L148] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L149] CALL assume_abort_if_not(var_1_17 <= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not(var_1_17 <= 16383) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4999999999999999/25000000000000000, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L150] var_1_19 = __VERIFIER_nondet_float() [L151] CALL assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=3/2, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L152] var_1_20 = __VERIFIER_nondet_float() [L153] CALL assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=20000001/2, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L154] var_1_21 = __VERIFIER_nondet_float() [L155] CALL assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L155] RET assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=9/2, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L156] var_1_22 = __VERIFIER_nondet_float() [L157] CALL assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=17/4, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L158] var_1_23 = __VERIFIER_nondet_float() [L159] CALL assume_abort_if_not((var_1_23 >= -922337.2036854765600e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854765600e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L159] RET assume_abort_if_not((var_1_23 >= -922337.2036854765600e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854765600e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=2, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L160] var_1_26 = __VERIFIER_nondet_ushort() [L161] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L161] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L162] CALL assume_abort_if_not(var_1_26 <= 65535) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L162] RET assume_abort_if_not(var_1_26 <= 65535) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=8, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L163] var_1_27 = __VERIFIER_nondet_ulong() [L164] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L165] CALL assume_abort_if_not(var_1_27 <= 17) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L165] RET assume_abort_if_not(var_1_27 <= 17) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=500, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L166] var_1_28 = __VERIFIER_nondet_long() [L167] CALL assume_abort_if_not(var_1_28 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L167] RET assume_abort_if_not(var_1_28 >= -2147483648) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L168] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L168] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=5, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L169] var_1_29 = __VERIFIER_nondet_long() [L170] CALL assume_abort_if_not(var_1_29 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L170] RET assume_abort_if_not(var_1_29 >= -2147483648) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L171] CALL assume_abort_if_not(var_1_29 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L171] RET assume_abort_if_not(var_1_29 <= 2147483647) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=-10, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L172] var_1_30 = __VERIFIER_nondet_long() [L173] CALL assume_abort_if_not(var_1_30 >= -2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L173] RET assume_abort_if_not(var_1_30 >= -2147483647) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L174] CALL assume_abort_if_not(var_1_30 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L174] RET assume_abort_if_not(var_1_30 <= 2147483647) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=50000000000002/5, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L175] var_1_33 = __VERIFIER_nondet_double() [L176] CALL assume_abort_if_not((var_1_33 >= -922337.2036854765600e+13F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854765600e+12F && var_1_33 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=9, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L176] RET assume_abort_if_not((var_1_33 >= -922337.2036854765600e+13F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854765600e+12F && var_1_33 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=9, var_1_34=4, var_1_35=1, var_1_36=53344, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L177] var_1_36 = __VERIFIER_nondet_ushort() [L178] CALL assume_abort_if_not(var_1_36 >= 49151) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=9, var_1_34=4, var_1_35=1, var_1_36=49151, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not(var_1_36 >= 49151) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=9, var_1_34=4, var_1_35=1, var_1_36=49151, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L179] CALL assume_abort_if_not(var_1_36 <= 65535) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=9, var_1_34=4, var_1_35=1, var_1_36=49151, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L179] RET assume_abort_if_not(var_1_36 <= 65535) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=9, var_1_34=4, var_1_35=1, var_1_36=49151, var_1_37=10, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L180] var_1_37 = __VERIFIER_nondet_ushort() [L181] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=9, var_1_34=4, var_1_35=1, var_1_36=49151, var_1_37=32767, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=9, var_1_34=4, var_1_35=1, var_1_36=49151, var_1_37=32767, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L182] CALL assume_abort_if_not(var_1_37 <= 32767) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=9, var_1_34=4, var_1_35=1, var_1_36=49151, var_1_37=32767, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L182] RET assume_abort_if_not(var_1_37 <= 32767) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=9, var_1_34=4, var_1_35=1, var_1_36=49151, var_1_37=32767, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L183] var_1_39 = __VERIFIER_nondet_uchar() [L184] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=9, var_1_34=4, var_1_35=1, var_1_36=49151, var_1_37=32767, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L184] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=9, var_1_34=4, var_1_35=1, var_1_36=49151, var_1_37=32767, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L185] CALL assume_abort_if_not(var_1_39 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=9, var_1_34=4, var_1_35=1, var_1_36=49151, var_1_37=32767, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L20] COND FALSE !(!cond) [L185] RET assume_abort_if_not(var_1_39 <= 1) VAL [isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=-16, var_1_16=0, var_1_17=0, var_1_18=29/5, var_1_19=4, var_1_1=32, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=-16, var_1_25=100, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=511/2, var_1_33=9, var_1_34=4, var_1_35=1, var_1_36=49151, var_1_37=32767, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=25, var_1_8=1, var_1_9=-16] [L198] RET updateVariables() [L199] CALL step() [L64] EXPR var_1_26 >> var_1_27 [L64] EXPR var_1_28 ^ var_1_29 [L64] COND FALSE !((var_1_26 >> var_1_27) > ((var_1_28 ^ var_1_29) + ((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))))) [L67] var_1_25 = var_1_27 [L69] COND FALSE !(! (var_1_27 >= var_1_29)) [L72] var_1_32 = var_1_33 [L73] var_1_34 = var_1_27 [L74] COND TRUE ((var_1_36 - var_1_27) - ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37)))) >= var_1_29 [L75] var_1_35 = var_1_26 [L77] COND TRUE \read(var_1_39) [L78] COND FALSE !(((var_1_37 * var_1_29) % var_1_36) > var_1_25) [L82] var_1_9 = ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))) [L83] signed long int stepLocal_1 = 56016 - var_1_11; [L84] signed long int stepLocal_0 = 10; [L85] COND FALSE !(var_1_6 < stepLocal_0) [L90] COND TRUE (var_1_13 - var_1_14) > (var_1_10 + var_1_11) [L91] COND FALSE !(! var_1_8) [L97] var_1_15 = (var_1_14 - (((((var_1_16 + var_1_17)) > (4)) ? ((var_1_16 + var_1_17)) : (4)))) [L98] COND FALSE !(var_1_4 > var_1_2) [L101] COND FALSE !(! ((var_1_17 - var_1_11) < 128)) [L104] var_1_18 = ((((((((9.75f) > (var_1_19)) ? (9.75f) : (var_1_19)))) < ((((((var_1_21 - var_1_22)) > (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23))))) ? ((var_1_21 - var_1_22)) : (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23)))))))) ? (((((9.75f) > (var_1_19)) ? (9.75f) : (var_1_19)))) : ((((((var_1_21 - var_1_22)) > (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23))))) ? ((var_1_21 - var_1_22)) : (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23))))))))) [L107] var_1_24 = 16 [L108] COND TRUE var_1_18 <= (var_1_3 - var_1_4) [L109] var_1_1 = var_1_5 [L113] COND TRUE \read(var_1_8) [L114] COND TRUE var_1_5 < 16 [L115] var_1_7 = (var_1_6 + var_1_24) [L199] RET step() [L200] CALL, EXPR property() [L190-L191] return ((((((((var_1_18 <= (var_1_3 - var_1_4)) ? (var_1_1 == ((unsigned short int) var_1_5)) : (var_1_1 == ((unsigned short int) ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6)))))) && (var_1_8 ? ((var_1_5 < 16) ? (var_1_7 == ((unsigned long int) (var_1_6 + var_1_24))) : 1) : 1)) && (var_1_9 == ((signed long int) ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6)))))) && ((var_1_6 < 10) ? ((var_1_5 < (56016 - var_1_11)) ? (var_1_10 == ((unsigned short int) var_1_5)) : 1) : 1)) && (((var_1_13 - var_1_14) > (var_1_10 + var_1_11)) ? ((! var_1_8) ? (var_1_12 == ((signed short int) var_1_13)) : 1) : (var_1_12 == ((signed short int) var_1_14)))) && (var_1_15 == ((signed short int) (var_1_14 - (((((var_1_16 + var_1_17)) > (4)) ? ((var_1_16 + var_1_17)) : (4))))))) && ((var_1_4 > var_1_2) ? (var_1_18 == ((float) (((((var_1_19 + var_1_20) < 0 ) ? -(var_1_19 + var_1_20) : (var_1_19 + var_1_20))) - var_1_21))) : ((! ((var_1_17 - var_1_11) < 128)) ? (var_1_18 == ((float) ((((var_1_21) < 0 ) ? -(var_1_21) : (var_1_21))))) : (var_1_18 == ((float) ((((((((9.75f) > (var_1_19)) ? (9.75f) : (var_1_19)))) < ((((((var_1_21 - var_1_22)) > (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23))))) ? ((var_1_21 - var_1_22)) : (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23)))))))) ? (((((9.75f) > (var_1_19)) ? (9.75f) : (var_1_19)))) : ((((((var_1_21 - var_1_22)) > (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23))))) ? ((var_1_21 - var_1_22)) : (((((var_1_20) > (var_1_23)) ? (var_1_20) : (var_1_23)))))))))))))) && (var_1_24 == ((signed short int) 16)) ; [L200] RET, EXPR property() [L200] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=0, var_1_18=39/4, var_1_19=4, var_1_1=10, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=16, var_1_25=17, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=9, var_1_33=9, var_1_34=17, var_1_35=1, var_1_36=49151, var_1_37=32767, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=26, var_1_8=1, var_1_9=10] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, var_1_10=25, var_1_11=0, var_1_12=-32, var_1_13=30, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=0, var_1_18=39/4, var_1_19=4, var_1_1=10, var_1_20=5, var_1_21=6, var_1_22=7, var_1_23=8, var_1_24=16, var_1_25=17, var_1_26=1, var_1_27=17, var_1_28=0, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=9, var_1_33=9, var_1_34=17, var_1_35=1, var_1_36=49151, var_1_37=32767, var_1_38=128, var_1_39=1, var_1_3=2, var_1_4=3, var_1_5=10, var_1_6=10, var_1_7=26, var_1_8=1, var_1_9=10] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 75 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.5s, OverallIterations: 1, TraceHistogramMax: 41, 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=75occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 152 NumberOfCodeBlocks, 152 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-19 05:01:14,476 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/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_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/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_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-7.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/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_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/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 24671683445f3f328556c4620c7dfaa1934b3b5f437fb36e9fea00f3eb69e978 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 05:01:17,469 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 05:01:17,575 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-11-19 05:01:17,582 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 05:01:17,583 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 05:01:17,618 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 05:01:17,619 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 05:01:17,619 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 05:01:17,620 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 05:01:17,621 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 05:01:17,622 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 05:01:17,622 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 05:01:17,623 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 05:01:17,626 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 05:01:17,627 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 05:01:17,628 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 05:01:17,630 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 05:01:17,635 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 05:01:17,635 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 05:01:17,636 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 05:01:17,637 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 05:01:17,637 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 05:01:17,638 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 05:01:17,638 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 05:01:17,639 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 05:01:17,639 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 05:01:17,639 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 05:01:17,640 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 05:01:17,640 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 05:01:17,641 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 05:01:17,641 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 05:01:17,642 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 05:01:17,642 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 05:01:17,643 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:01:17,643 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 05:01:17,643 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 05:01:17,644 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 05:01:17,644 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 05:01:17,644 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 05:01:17,644 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 05:01:17,645 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 05:01:17,645 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 05:01:17,645 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_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 24671683445f3f328556c4620c7dfaa1934b3b5f437fb36e9fea00f3eb69e978 [2023-11-19 05:01:18,122 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 05:01:18,159 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 05:01:18,162 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 05:01:18,166 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 05:01:18,166 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 05:01:18,168 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-7.i [2023-11-19 05:01:21,539 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 05:01:21,885 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 05:01:21,885 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-7.i [2023-11-19 05:01:21,903 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/data/1a9b3cfaf/1979c8de706b43b2a0f4001ec11c71c7/FLAG896e891ad [2023-11-19 05:01:21,926 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/data/1a9b3cfaf/1979c8de706b43b2a0f4001ec11c71c7 [2023-11-19 05:01:21,932 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 05:01:21,934 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 05:01:21,935 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 05:01:21,936 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 05:01:21,943 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 05:01:21,947 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:01:21" (1/1) ... [2023-11-19 05:01:21,948 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a329bcc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:21, skipping insertion in model container [2023-11-19 05:01:21,949 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:01:21" (1/1) ... [2023-11-19 05:01:22,004 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 05:01:22,224 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_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-7.i[914,927] [2023-11-19 05:01:22,326 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:01:22,359 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 05:01:22,380 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_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-7.i[914,927] [2023-11-19 05:01:22,479 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:01:22,512 INFO L206 MainTranslator]: Completed translation [2023-11-19 05:01:22,517 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:22 WrapperNode [2023-11-19 05:01:22,517 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 05:01:22,519 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 05:01:22,520 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 05:01:22,520 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 05:01:22,530 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:22" (1/1) ... [2023-11-19 05:01:22,569 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:22" (1/1) ... [2023-11-19 05:01:22,629 INFO L138 Inliner]: procedures = 27, calls = 54, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 224 [2023-11-19 05:01:22,630 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 05:01:22,631 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 05:01:22,631 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 05:01:22,631 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 05:01:22,646 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:22" (1/1) ... [2023-11-19 05:01:22,646 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:22" (1/1) ... [2023-11-19 05:01:22,658 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:22" (1/1) ... [2023-11-19 05:01:22,672 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:22" (1/1) ... [2023-11-19 05:01:22,706 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:22" (1/1) ... [2023-11-19 05:01:22,711 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:22" (1/1) ... [2023-11-19 05:01:22,715 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:22" (1/1) ... [2023-11-19 05:01:22,718 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:22" (1/1) ... [2023-11-19 05:01:22,741 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 05:01:22,742 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 05:01:22,742 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 05:01:22,743 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 05:01:22,744 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:22" (1/1) ... [2023-11-19 05:01:22,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:01:22,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:01:22,798 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 05:01:22,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 05:01:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 05:01:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-19 05:01:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 05:01:22,838 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 05:01:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 05:01:22,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 05:01:22,973 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 05:01:22,976 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 05:01:25,337 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 05:01:25,352 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 05:01:25,353 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 05:01:25,358 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:01:25 BoogieIcfgContainer [2023-11-19 05:01:25,359 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 05:01:25,361 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 05:01:25,362 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 05:01:25,366 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 05:01:25,366 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 05:01:21" (1/3) ... [2023-11-19 05:01:25,367 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d3b4338 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:01:25, skipping insertion in model container [2023-11-19 05:01:25,367 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:22" (2/3) ... [2023-11-19 05:01:25,368 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d3b4338 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:01:25, skipping insertion in model container [2023-11-19 05:01:25,368 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:01:25" (3/3) ... [2023-11-19 05:01:25,369 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-7.i [2023-11-19 05:01:25,394 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 05:01:25,394 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 05:01:25,462 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 05:01:25,470 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;@67bb5034, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 05:01:25,471 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 05:01:25,476 INFO L276 IsEmpty]: Start isEmpty. Operand has 103 states, 59 states have (on average 1.3220338983050848) internal successors, (78), 60 states have internal predecessors, (78), 41 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 41 states have call predecessors, (41), 41 states have call successors, (41) [2023-11-19 05:01:25,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2023-11-19 05:01:25,502 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:01:25,504 INFO L195 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 05:01:25,504 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:01:25,511 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:01:25,512 INFO L85 PathProgramCache]: Analyzing trace with hash 98870205, now seen corresponding path program 1 times [2023-11-19 05:01:25,532 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:01:25,533 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [68303074] [2023-11-19 05:01:25,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:01:25,534 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 05:01:25,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:01:25,537 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 05:01:25,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-11-19 05:01:26,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:01:26,126 INFO L262 TraceCheckSpWp]: Trace formula consists of 397 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-19 05:01:26,147 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:01:26,231 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 896 proven. 0 refuted. 0 times theorem prover too weak. 2384 trivial. 0 not checked. [2023-11-19 05:01:26,232 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 05:01:26,233 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 05:01:26,233 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [68303074] [2023-11-19 05:01:26,234 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [68303074] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:01:26,234 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:01:26,234 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 05:01:26,236 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [462678238] [2023-11-19 05:01:26,237 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:01:26,243 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-19 05:01:26,243 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 05:01:26,278 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-19 05:01:26,279 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 05:01:26,282 INFO L87 Difference]: Start difference. First operand has 103 states, 59 states have (on average 1.3220338983050848) internal successors, (78), 60 states have internal predecessors, (78), 41 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 41 states have call predecessors, (41), 41 states have call successors, (41) Second operand has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (41), 2 states have call predecessors, (41), 2 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2023-11-19 05:01:26,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:01:26,333 INFO L93 Difference]: Finished difference Result 199 states and 355 transitions. [2023-11-19 05:01:26,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-19 05:01:26,336 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (41), 2 states have call predecessors, (41), 2 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) Word has length 252 [2023-11-19 05:01:26,336 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:01:26,346 INFO L225 Difference]: With dead ends: 199 [2023-11-19 05:01:26,347 INFO L226 Difference]: Without dead ends: 99 [2023-11-19 05:01:26,352 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 251 GetRequests, 251 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 05:01:26,357 INFO L413 NwaCegarLoop]: 153 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 153 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-19 05:01:26,358 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 153 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-19 05:01:26,379 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 99 states. [2023-11-19 05:01:26,424 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 99 to 99. [2023-11-19 05:01:26,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 99 states, 56 states have (on average 1.2678571428571428) internal successors, (71), 56 states have internal predecessors, (71), 41 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 41 states have call predecessors, (41), 41 states have call successors, (41) [2023-11-19 05:01:26,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 99 states and 153 transitions. [2023-11-19 05:01:26,433 INFO L78 Accepts]: Start accepts. Automaton has 99 states and 153 transitions. Word has length 252 [2023-11-19 05:01:26,434 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:01:26,434 INFO L495 AbstractCegarLoop]: Abstraction has 99 states and 153 transitions. [2023-11-19 05:01:26,435 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (41), 2 states have call predecessors, (41), 2 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2023-11-19 05:01:26,435 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 153 transitions. [2023-11-19 05:01:26,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2023-11-19 05:01:26,445 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:01:26,446 INFO L195 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 05:01:26,466 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/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)] Ended with exit code 0 [2023-11-19 05:01:26,661 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 05:01:26,661 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:01:26,662 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:01:26,662 INFO L85 PathProgramCache]: Analyzing trace with hash 111755531, now seen corresponding path program 1 times [2023-11-19 05:01:26,663 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:01:26,664 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1531707288] [2023-11-19 05:01:26,664 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:01:26,664 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 05:01:26,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:01:26,666 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 05:01:26,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c7a5bd10-b5c9-428c-9fce-5b07df7c1320/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-11-19 05:01:27,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:01:27,222 INFO L262 TraceCheckSpWp]: Trace formula consists of 397 conjuncts, 17 conjunts are in the unsatisfiable core [2023-11-19 05:01:27,261 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:01:52,976 WARN L293 SmtUtils]: Spent 13.49s on a formula simplification that was a NOOP. DAG size: 73 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)