./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/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_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/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_79860af0-6728-449f-b5e2-a0765628422d/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 8756b08be05a2754ba7f473b23db96aacdd088f16a43249dcd482c532b48d535 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:51:15,731 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:51:15,807 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-11-19 04:51:15,813 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:51:15,814 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:51:15,840 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:51:15,841 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:51:15,842 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:51:15,843 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:51:15,843 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:51:15,844 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:51:15,844 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:51:15,845 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:51:15,845 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 04:51:15,846 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:51:15,847 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:51:15,847 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 04:51:15,848 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 04:51:15,848 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:51:15,849 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 04:51:15,850 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 04:51:15,850 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 04:51:15,851 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:51:15,852 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:51:15,853 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 04:51:15,853 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:51:15,854 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 04:51:15,854 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:51:15,855 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:51:15,855 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:51:15,856 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:51:15,856 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 04:51:15,857 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:51:15,857 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:51:15,858 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:51:15,858 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:51:15,859 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:51:15,859 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:51:15,859 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:51:15,860 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:51:15,860 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 04:51:15,863 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:51:15,863 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:51:15,863 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:51:15,863 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:51:15,864 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_79860af0-6728-449f-b5e2-a0765628422d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8756b08be05a2754ba7f473b23db96aacdd088f16a43249dcd482c532b48d535 [2023-11-19 04:51:16,122 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:51:16,152 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:51:16,155 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:51:16,156 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:51:16,157 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:51:16,159 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i [2023-11-19 04:51:19,303 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:51:19,571 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:51:19,572 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i [2023-11-19 04:51:19,585 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/data/4607f6152/a1f21098e69c4298a35cdd8d62d04dbd/FLAG7fac45a72 [2023-11-19 04:51:19,599 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/data/4607f6152/a1f21098e69c4298a35cdd8d62d04dbd [2023-11-19 04:51:19,601 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:51:19,603 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:51:19,605 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:51:19,605 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:51:19,611 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:51:19,615 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:51:19" (1/1) ... [2023-11-19 04:51:19,616 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@229454fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:19, skipping insertion in model container [2023-11-19 04:51:19,617 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:51:19" (1/1) ... [2023-11-19 04:51:19,690 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:51:19,860 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_79860af0-6728-449f-b5e2-a0765628422d/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i[915,928] [2023-11-19 04:51:20,032 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:51:20,058 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:51:20,071 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_79860af0-6728-449f-b5e2-a0765628422d/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i[915,928] [2023-11-19 04:51:20,185 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:51:20,204 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:51:20,205 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:20 WrapperNode [2023-11-19 04:51:20,205 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:51:20,206 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:51:20,206 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:51:20,206 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:51:20,226 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:20" (1/1) ... [2023-11-19 04:51:20,250 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:20" (1/1) ... [2023-11-19 04:51:20,355 INFO L138 Inliner]: procedures = 26, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 384 [2023-11-19 04:51:20,355 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:51:20,356 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:51:20,356 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:51:20,356 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:51:20,367 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:20" (1/1) ... [2023-11-19 04:51:20,367 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:20" (1/1) ... [2023-11-19 04:51:20,375 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:20" (1/1) ... [2023-11-19 04:51:20,375 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:20" (1/1) ... [2023-11-19 04:51:20,441 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:20" (1/1) ... [2023-11-19 04:51:20,458 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:20" (1/1) ... [2023-11-19 04:51:20,463 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:20" (1/1) ... [2023-11-19 04:51:20,469 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:20" (1/1) ... [2023-11-19 04:51:20,495 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:51:20,496 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:51:20,496 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:51:20,497 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:51:20,497 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:20" (1/1) ... [2023-11-19 04:51:20,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:51:20,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:51:20,536 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 04:51:20,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 04:51:20,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:51:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 04:51:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 04:51:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:51:20,579 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:51:20,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:51:20,734 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:51:20,737 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:51:21,683 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:51:22,918 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:51:22,918 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 04:51:22,924 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:51:22 BoogieIcfgContainer [2023-11-19 04:51:22,925 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:51:22,929 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 04:51:22,929 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 04:51:22,932 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 04:51:22,932 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:51:19" (1/3) ... [2023-11-19 04:51:22,933 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@32cbf178 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:51:22, skipping insertion in model container [2023-11-19 04:51:22,934 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:20" (2/3) ... [2023-11-19 04:51:22,936 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@32cbf178 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:51:22, skipping insertion in model container [2023-11-19 04:51:22,936 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:51:22" (3/3) ... [2023-11-19 04:51:22,937 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-8.i [2023-11-19 04:51:22,957 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 04:51:22,957 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 04:51:23,022 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 04:51:23,033 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;@5f5d5bfb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 04:51:23,034 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 04:51:23,039 INFO L276 IsEmpty]: Start isEmpty. Operand has 86 states, 33 states have (on average 1.0909090909090908) internal successors, (36), 34 states have internal predecessors, (36), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-19 04:51:23,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2023-11-19 04:51:23,060 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:51:23,061 INFO L195 NwaCegarLoop]: trace histogram [50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:51:23,062 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:51:23,069 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:51:23,070 INFO L85 PathProgramCache]: Analyzing trace with hash 1438296712, now seen corresponding path program 1 times [2023-11-19 04:51:23,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 04:51:23,081 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1090373015] [2023-11-19 04:51:23,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:51:23,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:51:23,370 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 04:51:23,371 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [534604987] [2023-11-19 04:51:23,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:51:23,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 04:51:23,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:51:23,374 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 04:51:23,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-19 04:51:24,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 04:51:24,319 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-19 04:51:24,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 04:51:25,100 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-11-19 04:51:25,102 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-19 04:51:25,104 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-19 04:51:25,133 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-19 04:51:25,319 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-19 04:51:25,323 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-11-19 04:51:25,328 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-19 04:51:25,498 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 04:51:25 BoogieIcfgContainer [2023-11-19 04:51:25,498 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-19 04:51:25,499 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 04:51:25,499 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 04:51:25,499 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 04:51:25,500 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:51:22" (3/4) ... [2023-11-19 04:51:25,502 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-19 04:51:25,503 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 04:51:25,505 INFO L158 Benchmark]: Toolchain (without parser) took 5901.30ms. Allocated memory was 155.2MB in the beginning and 186.6MB in the end (delta: 31.5MB). Free memory was 111.2MB in the beginning and 64.7MB in the end (delta: 46.5MB). Peak memory consumption was 78.6MB. Max. memory is 16.1GB. [2023-11-19 04:51:25,505 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 115.3MB. Free memory is still 60.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:51:25,506 INFO L158 Benchmark]: CACSL2BoogieTranslator took 600.72ms. Allocated memory is still 155.2MB. Free memory was 110.9MB in the beginning and 87.2MB in the end (delta: 23.7MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2023-11-19 04:51:25,507 INFO L158 Benchmark]: Boogie Procedure Inliner took 149.15ms. Allocated memory is still 155.2MB. Free memory was 87.2MB in the beginning and 120.6MB in the end (delta: -33.4MB). Peak memory consumption was 13.3MB. Max. memory is 16.1GB. [2023-11-19 04:51:25,508 INFO L158 Benchmark]: Boogie Preprocessor took 139.95ms. Allocated memory is still 155.2MB. Free memory was 120.6MB in the beginning and 116.4MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-19 04:51:25,508 INFO L158 Benchmark]: RCFGBuilder took 2428.35ms. Allocated memory was 155.2MB in the beginning and 186.6MB in the end (delta: 31.5MB). Free memory was 115.8MB in the beginning and 86.9MB in the end (delta: 28.9MB). Peak memory consumption was 91.6MB. Max. memory is 16.1GB. [2023-11-19 04:51:25,509 INFO L158 Benchmark]: TraceAbstraction took 2569.47ms. Allocated memory is still 186.6MB. Free memory was 85.9MB in the beginning and 65.7MB in the end (delta: 20.2MB). Peak memory consumption was 20.2MB. Max. memory is 16.1GB. [2023-11-19 04:51:25,510 INFO L158 Benchmark]: Witness Printer took 4.91ms. Allocated memory is still 186.6MB. Free memory was 65.7MB in the beginning and 64.7MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:51:25,513 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 115.3MB. Free memory is still 60.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 600.72ms. Allocated memory is still 155.2MB. Free memory was 110.9MB in the beginning and 87.2MB in the end (delta: 23.7MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 149.15ms. Allocated memory is still 155.2MB. Free memory was 87.2MB in the beginning and 120.6MB in the end (delta: -33.4MB). Peak memory consumption was 13.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 139.95ms. Allocated memory is still 155.2MB. Free memory was 120.6MB in the beginning and 116.4MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2428.35ms. Allocated memory was 155.2MB in the beginning and 186.6MB in the end (delta: 31.5MB). Free memory was 115.8MB in the beginning and 86.9MB in the end (delta: 28.9MB). Peak memory consumption was 91.6MB. Max. memory is 16.1GB. * TraceAbstraction took 2569.47ms. Allocated memory is still 186.6MB. Free memory was 85.9MB in the beginning and 65.7MB in the end (delta: 20.2MB). Peak memory consumption was 20.2MB. Max. memory is 16.1GB. * Witness Printer took 4.91ms. Allocated memory is still 186.6MB. Free memory was 65.7MB in the beginning and 64.7MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 170, overapproximation of bitwiseOr at line 154, overapproximation of shiftLeft at line 183, overapproximation of someBinaryDOUBLEComparisonOperation at line 357, overapproximation of someBinaryArithmeticFLOAToperation at line 172. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 256.8; [L23] signed long int var_1_4 = -5; [L24] float var_1_5 = 7.875; [L25] float var_1_6 = 99.04; [L26] signed long int var_1_7 = -2; [L27] signed long int var_1_8 = 1227169815; [L28] signed long int var_1_9 = 1000000000; [L29] signed long int var_1_10 = 1203685913; [L30] unsigned short int var_1_12 = 256; [L31] unsigned short int var_1_14 = 21930; [L32] unsigned short int var_1_15 = 28235; [L33] unsigned short int var_1_18 = 10000; [L34] float var_1_20 = 255.2; [L35] float var_1_22 = 4.125; [L36] float var_1_23 = 15.5; [L37] unsigned char var_1_24 = 0; [L38] signed char var_1_25 = 8; [L39] signed char var_1_26 = 16; [L40] signed char var_1_27 = 16; [L41] signed char var_1_28 = 50; [L42] signed char var_1_29 = 1; [L43] unsigned long int var_1_30 = 128; [L44] unsigned long int var_1_31 = 1143482783; [L45] signed short int var_1_32 = 2; [L46] signed short int var_1_33 = 18620; [L47] signed short int var_1_34 = 0; [L48] unsigned short int var_1_35 = 5; [L49] float var_1_36 = 0.6; [L50] unsigned long int var_1_37 = 64; [L51] unsigned short int var_1_38 = 500; [L52] unsigned char var_1_39 = 0; [L53] unsigned char var_1_40 = 32; [L54] unsigned char var_1_41 = 64; [L55] unsigned char var_1_42 = 128; [L56] unsigned long int var_1_43 = 256; [L57] signed char var_1_44 = -64; [L58] signed char var_1_45 = 2; [L59] unsigned char var_1_46 = 64; [L60] unsigned char var_1_47 = 50; [L61] unsigned char var_1_48 = 0; [L62] unsigned char var_1_49 = 1; [L63] unsigned char var_1_50 = 0; [L64] unsigned short int var_1_51 = 4; [L65] unsigned short int var_1_53 = 43574; [L66] unsigned long int var_1_54 = 16; [L67] signed short int var_1_56 = 2; [L68] float var_1_57 = 3.5; [L69] float var_1_58 = 0.5; [L70] signed char var_1_59 = -50; [L71] double var_1_60 = 25.8; [L72] unsigned long int last_1_var_1_30 = 128; [L361] isInitial = 1 [L362] FCALL initially() [L363] COND TRUE 1 [L364] CALL updateLastVariables() [L354] last_1_var_1_30 = var_1_30 [L364] RET updateLastVariables() [L365] CALL updateVariables() [L275] var_1_4 = __VERIFIER_nondet_long() [L276] CALL assume_abort_if_not(var_1_4 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000] [L20] COND FALSE !(!cond) [L276] RET assume_abort_if_not(var_1_4 >= -2147483648) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000] [L277] CALL assume_abort_if_not(var_1_4 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000] [L20] COND FALSE !(!cond) [L277] RET assume_abort_if_not(var_1_4 <= 2147483647) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000] [L278] CALL assume_abort_if_not(var_1_4 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000] [L20] COND FALSE !(!cond) [L278] RET assume_abort_if_not(var_1_4 != 0) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000] [L279] var_1_5 = __VERIFIER_nondet_float() [L280] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000] [L20] COND FALSE !(!cond) [L280] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000] [L281] var_1_6 = __VERIFIER_nondet_float() [L282] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000] [L20] COND FALSE !(!cond) [L282] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000] [L283] var_1_8 = __VERIFIER_nondet_long() [L284] CALL assume_abort_if_not(var_1_8 >= 1073741822) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000000000] [L20] COND FALSE !(!cond) [L284] RET assume_abort_if_not(var_1_8 >= 1073741822) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000000000] [L285] CALL assume_abort_if_not(var_1_8 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000000000] [L20] COND FALSE !(!cond) [L285] RET assume_abort_if_not(var_1_8 <= 2147483646) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000000000] [L286] var_1_9 = __VERIFIER_nondet_long() [L287] CALL assume_abort_if_not(var_1_9 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L287] RET assume_abort_if_not(var_1_9 >= 536870911) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L288] CALL assume_abort_if_not(var_1_9 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L288] RET assume_abort_if_not(var_1_9 <= 1073741823) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L289] var_1_10 = __VERIFIER_nondet_long() [L290] CALL assume_abort_if_not(var_1_10 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L290] RET assume_abort_if_not(var_1_10 >= 1073741823) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L291] CALL assume_abort_if_not(var_1_10 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L291] RET assume_abort_if_not(var_1_10 <= 2147483646) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L292] var_1_14 = __VERIFIER_nondet_ushort() [L293] CALL assume_abort_if_not(var_1_14 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L293] RET assume_abort_if_not(var_1_14 >= 16383) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L294] CALL assume_abort_if_not(var_1_14 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L294] RET assume_abort_if_not(var_1_14 <= 32767) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L295] var_1_15 = __VERIFIER_nondet_ushort() [L296] CALL assume_abort_if_not(var_1_15 >= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L296] RET assume_abort_if_not(var_1_15 >= 16384) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L297] CALL assume_abort_if_not(var_1_15 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L297] RET assume_abort_if_not(var_1_15 <= 32767) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L298] var_1_18 = __VERIFIER_nondet_ushort() [L299] CALL assume_abort_if_not(var_1_18 >= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L299] RET assume_abort_if_not(var_1_18 >= 8191) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L300] CALL assume_abort_if_not(var_1_18 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L300] RET assume_abort_if_not(var_1_18 <= 16383) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L301] var_1_22 = __VERIFIER_nondet_float() [L302] CALL assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L302] RET assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L303] var_1_23 = __VERIFIER_nondet_float() [L304] CALL assume_abort_if_not((var_1_23 >= -461168.6018427382800e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L304] RET assume_abort_if_not((var_1_23 >= -461168.6018427382800e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L305] var_1_24 = __VERIFIER_nondet_uchar() [L306] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L306] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L307] CALL assume_abort_if_not(var_1_24 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L307] RET assume_abort_if_not(var_1_24 <= 1) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L308] var_1_26 = __VERIFIER_nondet_char() [L309] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L309] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L310] CALL assume_abort_if_not(var_1_26 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L310] RET assume_abort_if_not(var_1_26 <= 31) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L311] var_1_27 = __VERIFIER_nondet_char() [L312] CALL assume_abort_if_not(var_1_27 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L312] RET assume_abort_if_not(var_1_27 >= -31) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L313] CALL assume_abort_if_not(var_1_27 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L313] RET assume_abort_if_not(var_1_27 <= 31) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L314] var_1_28 = __VERIFIER_nondet_char() [L315] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L315] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L316] CALL assume_abort_if_not(var_1_28 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L316] RET assume_abort_if_not(var_1_28 <= 63) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L317] var_1_29 = __VERIFIER_nondet_char() [L318] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L318] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L319] CALL assume_abort_if_not(var_1_29 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L319] RET assume_abort_if_not(var_1_29 <= 63) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L320] var_1_31 = __VERIFIER_nondet_ulong() [L321] CALL assume_abort_if_not(var_1_31 >= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L321] RET assume_abort_if_not(var_1_31 >= 1073741824) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L322] CALL assume_abort_if_not(var_1_31 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L322] RET assume_abort_if_not(var_1_31 <= 2147483647) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L323] var_1_33 = __VERIFIER_nondet_short() [L324] CALL assume_abort_if_not(var_1_33 >= 16382) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L324] RET assume_abort_if_not(var_1_33 >= 16382) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L325] CALL assume_abort_if_not(var_1_33 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L325] RET assume_abort_if_not(var_1_33 <= 32766) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L326] var_1_40 = __VERIFIER_nondet_uchar() [L327] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L327] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L328] CALL assume_abort_if_not(var_1_40 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L328] RET assume_abort_if_not(var_1_40 <= 127) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L329] var_1_41 = __VERIFIER_nondet_uchar() [L330] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L330] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L331] CALL assume_abort_if_not(var_1_41 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L331] RET assume_abort_if_not(var_1_41 <= 127) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L332] var_1_42 = __VERIFIER_nondet_uchar() [L333] CALL assume_abort_if_not(var_1_42 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L333] RET assume_abort_if_not(var_1_42 >= 127) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L334] CALL assume_abort_if_not(var_1_42 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L334] RET assume_abort_if_not(var_1_42 <= 254) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L335] var_1_45 = __VERIFIER_nondet_char() [L336] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L336] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L337] CALL assume_abort_if_not(var_1_45 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L337] RET assume_abort_if_not(var_1_45 <= 63) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L338] var_1_47 = __VERIFIER_nondet_uchar() [L339] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L339] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L340] CALL assume_abort_if_not(var_1_47 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L340] RET assume_abort_if_not(var_1_47 <= 63) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L341] var_1_49 = __VERIFIER_nondet_uchar() [L342] CALL assume_abort_if_not(var_1_49 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L342] RET assume_abort_if_not(var_1_49 >= 1) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L343] CALL assume_abort_if_not(var_1_49 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L343] RET assume_abort_if_not(var_1_49 <= 1) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L344] var_1_50 = __VERIFIER_nondet_uchar() [L345] CALL assume_abort_if_not(var_1_50 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L345] RET assume_abort_if_not(var_1_50 >= 0) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L346] CALL assume_abort_if_not(var_1_50 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L346] RET assume_abort_if_not(var_1_50 <= 0) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L347] var_1_53 = __VERIFIER_nondet_ushort() [L348] CALL assume_abort_if_not(var_1_53 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L348] RET assume_abort_if_not(var_1_53 >= 32767) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L349] CALL assume_abort_if_not(var_1_53 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L349] RET assume_abort_if_not(var_1_53 <= 65534) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L350] var_1_58 = __VERIFIER_nondet_float() [L351] CALL assume_abort_if_not((var_1_58 >= -922337.2036854765600e+13F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 9223372.036854765600e+12F && var_1_58 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=5, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L20] COND FALSE !(!cond) [L351] RET assume_abort_if_not((var_1_58 >= -922337.2036854765600e+13F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 9223372.036854765600e+12F && var_1_58 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=256, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=1276/5, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=8, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=5, var_1_59=-50, var_1_5=2, var_1_60=129/5, var_1_6=3, var_1_7=-2, var_1_8=1073741822, var_1_9=1000999719] [L365] RET updateVariables() [L366] CALL step() [L76] signed long int stepLocal_14 = - var_1_33; [L77] COND FALSE !(stepLocal_14 <= last_1_var_1_30) [L82] unsigned char stepLocal_13 = var_1_48; [L83] COND FALSE !(var_1_48 && stepLocal_13) [L94] COND FALSE !(var_1_27 <= var_1_29) [L97] var_1_37 = var_1_31 [L99] var_1_44 = ((var_1_29 + var_1_28) - (var_1_26 + var_1_45)) [L100] COND FALSE !(\read(var_1_48)) [L103] var_1_54 = (100u + ((((4u) > (var_1_41)) ? (4u) : (var_1_41)))) [L105] COND FALSE !(\read(var_1_48)) [L108] var_1_59 = var_1_45 [L110] COND FALSE !(\read(var_1_48)) [L117] COND FALSE !((256 - (var_1_15 - var_1_46)) >= (var_1_42 / var_1_18)) [L125] unsigned char stepLocal_5 = var_1_46; [L126] signed long int stepLocal_4 = (((var_1_18 - var_1_15) < 0 ) ? -(var_1_18 - var_1_15) : (var_1_18 - var_1_15)); [L127] COND FALSE !(\read(var_1_48)) [L140] var_1_25 = var_1_27 [L142] COND FALSE !(var_1_26 == var_1_9) [L153] unsigned long int stepLocal_6 = var_1_37 / ((((var_1_9) > (var_1_15)) ? (var_1_9) : (var_1_15))); [L154] EXPR var_1_54 ^ var_1_28 [L154] COND TRUE (var_1_54 ^ var_1_28) > stepLocal_6 [L155] var_1_34 = var_1_26 [L159] unsigned long int stepLocal_8 = var_1_37; [L160] unsigned char stepLocal_7 = var_1_46; [L161] COND FALSE !(\read(var_1_48)) [L168] var_1_35 = ((((25) < 0 ) ? -(25) : (25))) [L170] COND TRUE (99.125f - var_1_6) < ((((var_1_23) > (var_1_5)) ? (var_1_23) : (var_1_5))) [L171] COND TRUE (var_1_15 - (var_1_14 - var_1_28)) > (~ (var_1_39 + var_1_39)) [L172] var_1_36 = (var_1_6 - var_1_5) [L179] signed long int stepLocal_11 = (((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)); [L180] signed long int stepLocal_10 = (var_1_26 + var_1_46) * -100; [L181] unsigned char stepLocal_9 = var_1_46; [L182] COND TRUE var_1_34 > stepLocal_10 [L183] EXPR (var_1_46 / 25) << var_1_46 [L183] COND TRUE ((var_1_46 / 25) << var_1_46) > stepLocal_11 [L184] var_1_38 = ((((var_1_33) > (var_1_39)) ? (var_1_33) : (var_1_39))) [L193] COND FALSE !(var_1_42 < var_1_39) [L196] unsigned char stepLocal_17 = var_1_50; [L197] unsigned short int stepLocal_16 = var_1_35; [L198] unsigned char stepLocal_15 = -50 != var_1_40; [L199] COND FALSE !(var_1_48 && stepLocal_15) [L210] var_1_56 = (var_1_28 - var_1_32) [L212] COND FALSE !((var_1_39 * var_1_10) >= var_1_15) [L215] var_1_30 = var_1_31 [L217] signed long int stepLocal_0 = var_1_51 % var_1_4; [L218] COND FALSE !(var_1_34 == stepLocal_0) [L221] COND FALSE !(var_1_39 <= ((var_1_56 * var_1_9) + 128)) [L226] COND TRUE ! var_1_48 [L227] var_1_20 = ((((var_1_22) > (var_1_6)) ? (var_1_22) : (var_1_6))) [L230] COND TRUE var_1_5 > (- var_1_1) [L231] COND FALSE !(\read(var_1_48)) [L234] var_1_57 = ((((var_1_5) < (var_1_58)) ? (var_1_5) : (var_1_58))) [L239] unsigned char stepLocal_1 = var_1_4 >= var_1_32; [L240] COND TRUE ((var_1_6 - var_1_5) < var_1_57) || stepLocal_1 [L241] var_1_7 = ((var_1_8 - (var_1_9 - 1000000)) - (var_1_10 - (1000000000 - var_1_35))) [L245] signed long int stepLocal_3 = var_1_4; [L246] signed short int stepLocal_2 = var_1_56; [L247] COND FALSE !(stepLocal_3 <= (((((var_1_9 - var_1_10)) > (var_1_8)) ? ((var_1_9 - var_1_10)) : (var_1_8)))) [L254] COND TRUE ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))) > var_1_20 [L255] var_1_12 = ((var_1_46 + (var_1_18 - var_1_46)) + var_1_14) [L258] signed short int stepLocal_12 = var_1_33; [L259] COND FALSE !(stepLocal_12 == var_1_12) [L264] COND TRUE var_1_56 >= (((((var_1_47) > (var_1_39)) ? (var_1_47) : (var_1_39))) - (var_1_31 - 25)) [L265] COND TRUE var_1_7 < var_1_43 [L266] var_1_60 = (var_1_5 - var_1_6) [L366] RET step() [L367] CALL, EXPR property() [L357] EXPR ((((((((var_1_34 == (var_1_51 % var_1_4)) ? (var_1_1 == ((float) (var_1_5 - var_1_6))) : 1) && ((((var_1_6 - var_1_5) < var_1_57) || (var_1_4 >= var_1_32)) ? (var_1_7 == ((signed long int) ((var_1_8 - (var_1_9 - 1000000)) - (var_1_10 - (1000000000 - var_1_35))))) : (var_1_7 == ((signed long int) var_1_35)))) && ((var_1_4 <= (((((var_1_9 - var_1_10)) > (var_1_8)) ? ((var_1_9 - var_1_10)) : (var_1_8)))) ? ((var_1_56 >= var_1_4) ? (var_1_12 == ((unsigned short int) ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))))) : (var_1_12 == ((unsigned short int) ((var_1_14 + var_1_15) - (var_1_39 + var_1_46))))) : ((((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))) > var_1_20) ? (var_1_12 == ((unsigned short int) ((var_1_46 + (var_1_18 - var_1_46)) + var_1_14))) : 1))) && ((var_1_39 <= ((var_1_56 * var_1_9) + 128)) ? (var_1_48 ? (var_1_20 == ((float) (((((var_1_22 + var_1_23)) > (var_1_5)) ? ((var_1_22 + var_1_23)) : (var_1_5))))) : 1) : ((! var_1_48) ? (var_1_20 == ((float) ((((var_1_22) > (var_1_6)) ? (var_1_22) : (var_1_6))))) : 1))) && (var_1_48 ? ((var_1_59 > ((((var_1_18 - var_1_15) < 0 ) ? -(var_1_18 - var_1_15) : (var_1_18 - var_1_15)))) ? (var_1_25 == ((signed char) (((10 - var_1_26) + var_1_27) + ((((var_1_28 - var_1_29) < 0 ) ? -(var_1_28 - var_1_29) : (var_1_28 - var_1_29)))))) : ((var_1_46 >= var_1_26) ? (var_1_48 ? (var_1_25 == ((signed char) (((((var_1_28 + var_1_29)) > (var_1_27)) ? ((var_1_28 + var_1_29)) : (var_1_27))))) : (var_1_25 == ((signed char) var_1_26))) : 1)) : (var_1_25 == ((signed char) var_1_27)))) && (((var_1_39 * var_1_10) >= var_1_15) ? (var_1_30 == ((unsigned long int) ((var_1_10 + var_1_31) - var_1_39))) : (var_1_30 == ((unsigned long int) var_1_31)))) && ((var_1_26 == var_1_9) ? ((var_1_46 < var_1_14) ? (var_1_48 ? (var_1_32 == ((signed short int) (((((var_1_26) < ((var_1_33 - var_1_39))) ? (var_1_26) : ((var_1_33 - var_1_39)))) - var_1_18))) : (var_1_32 == ((signed short int) ((((((var_1_39 + 1)) > (100)) ? ((var_1_39 + 1)) : (100))) - var_1_28)))) : (var_1_32 == ((signed short int) (var_1_46 - var_1_29)))) : 1)) && (((var_1_54 ^ var_1_28) > (var_1_37 / ((((var_1_9) > (var_1_15)) ? (var_1_9) : (var_1_15))))) ? (var_1_34 == ((signed short int) var_1_26)) : (var_1_34 == ((signed short int) var_1_39))) [L357] EXPR ((((((((((((var_1_34 == (var_1_51 % var_1_4)) ? (var_1_1 == ((float) (var_1_5 - var_1_6))) : 1) && ((((var_1_6 - var_1_5) < var_1_57) || (var_1_4 >= var_1_32)) ? (var_1_7 == ((signed long int) ((var_1_8 - (var_1_9 - 1000000)) - (var_1_10 - (1000000000 - var_1_35))))) : (var_1_7 == ((signed long int) var_1_35)))) && ((var_1_4 <= (((((var_1_9 - var_1_10)) > (var_1_8)) ? ((var_1_9 - var_1_10)) : (var_1_8)))) ? ((var_1_56 >= var_1_4) ? (var_1_12 == ((unsigned short int) ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))))) : (var_1_12 == ((unsigned short int) ((var_1_14 + var_1_15) - (var_1_39 + var_1_46))))) : ((((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))) > var_1_20) ? (var_1_12 == ((unsigned short int) ((var_1_46 + (var_1_18 - var_1_46)) + var_1_14))) : 1))) && ((var_1_39 <= ((var_1_56 * var_1_9) + 128)) ? (var_1_48 ? (var_1_20 == ((float) (((((var_1_22 + var_1_23)) > (var_1_5)) ? ((var_1_22 + var_1_23)) : (var_1_5))))) : 1) : ((! var_1_48) ? (var_1_20 == ((float) ((((var_1_22) > (var_1_6)) ? (var_1_22) : (var_1_6))))) : 1))) && (var_1_48 ? ((var_1_59 > ((((var_1_18 - var_1_15) < 0 ) ? -(var_1_18 - var_1_15) : (var_1_18 - var_1_15)))) ? (var_1_25 == ((signed char) (((10 - var_1_26) + var_1_27) + ((((var_1_28 - var_1_29) < 0 ) ? -(var_1_28 - var_1_29) : (var_1_28 - var_1_29)))))) : ((var_1_46 >= var_1_26) ? (var_1_48 ? (var_1_25 == ((signed char) (((((var_1_28 + var_1_29)) > (var_1_27)) ? ((var_1_28 + var_1_29)) : (var_1_27))))) : (var_1_25 == ((signed char) var_1_26))) : 1)) : (var_1_25 == ((signed char) var_1_27)))) && (((var_1_39 * var_1_10) >= var_1_15) ? (var_1_30 == ((unsigned long int) ((var_1_10 + var_1_31) - var_1_39))) : (var_1_30 == ((unsigned long int) var_1_31)))) && ((var_1_26 == var_1_9) ? ((var_1_46 < var_1_14) ? (var_1_48 ? (var_1_32 == ((signed short int) (((((var_1_26) < ((var_1_33 - var_1_39))) ? (var_1_26) : ((var_1_33 - var_1_39)))) - var_1_18))) : (var_1_32 == ((signed short int) ((((((var_1_39 + 1)) > (100)) ? ((var_1_39 + 1)) : (100))) - var_1_28)))) : (var_1_32 == ((signed short int) (var_1_46 - var_1_29)))) : 1)) && (((var_1_54 ^ var_1_28) > (var_1_37 / ((((var_1_9) > (var_1_15)) ? (var_1_9) : (var_1_15))))) ? (var_1_34 == ((signed short int) var_1_26)) : (var_1_34 == ((signed short int) var_1_39)))) && (var_1_48 ? ((var_1_37 < var_1_39) ? ((var_1_8 <= var_1_46) ? (var_1_35 == ((unsigned short int) (var_1_46 + 200))) : 1) : 1) : (var_1_35 == ((unsigned short int) ((((25) < 0 ) ? -(25) : (25))))))) && (((99.125f - var_1_6) < ((((var_1_23) > (var_1_5)) ? (var_1_23) : (var_1_5)))) ? (((var_1_15 - (var_1_14 - var_1_28)) > (~ (var_1_39 + var_1_39))) ? (var_1_36 == ((float) (var_1_6 - var_1_5))) : (var_1_36 == ((float) var_1_23))) : (var_1_36 == ((float) var_1_23)))) && ((var_1_27 <= var_1_29) ? (var_1_37 == ((unsigned long int) 2u)) : (var_1_37 == ((unsigned long int) var_1_31)))) && ((var_1_34 > ((var_1_26 + var_1_46) * -100)) ? ((((var_1_46 / 25) << var_1_46) > ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) ? (var_1_38 == ((unsigned short int) ((((var_1_33) > (var_1_39)) ? (var_1_33) : (var_1_39))))) : ((var_1_46 < var_1_4) ? (var_1_38 == ((unsigned short int) var_1_15)) : 1)) : (var_1_38 == ((unsigned short int) (((((var_1_26) < (var_1_46)) ? (var_1_26) : (var_1_46))) + (((((var_1_14 - var_1_39)) > (((((var_1_29) < (var_1_33)) ? (var_1_29) : (var_1_33))))) ? ((var_1_14 - var_1_39)) : (((((var_1_29) < (var_1_33)) ? (var_1_29) : (var_1_33)))))))))) [L357-L358] return (((((((((((((((((((((((var_1_34 == (var_1_51 % var_1_4)) ? (var_1_1 == ((float) (var_1_5 - var_1_6))) : 1) && ((((var_1_6 - var_1_5) < var_1_57) || (var_1_4 >= var_1_32)) ? (var_1_7 == ((signed long int) ((var_1_8 - (var_1_9 - 1000000)) - (var_1_10 - (1000000000 - var_1_35))))) : (var_1_7 == ((signed long int) var_1_35)))) && ((var_1_4 <= (((((var_1_9 - var_1_10)) > (var_1_8)) ? ((var_1_9 - var_1_10)) : (var_1_8)))) ? ((var_1_56 >= var_1_4) ? (var_1_12 == ((unsigned short int) ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))))) : (var_1_12 == ((unsigned short int) ((var_1_14 + var_1_15) - (var_1_39 + var_1_46))))) : ((((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))) > var_1_20) ? (var_1_12 == ((unsigned short int) ((var_1_46 + (var_1_18 - var_1_46)) + var_1_14))) : 1))) && ((var_1_39 <= ((var_1_56 * var_1_9) + 128)) ? (var_1_48 ? (var_1_20 == ((float) (((((var_1_22 + var_1_23)) > (var_1_5)) ? ((var_1_22 + var_1_23)) : (var_1_5))))) : 1) : ((! var_1_48) ? (var_1_20 == ((float) ((((var_1_22) > (var_1_6)) ? (var_1_22) : (var_1_6))))) : 1))) && (var_1_48 ? ((var_1_59 > ((((var_1_18 - var_1_15) < 0 ) ? -(var_1_18 - var_1_15) : (var_1_18 - var_1_15)))) ? (var_1_25 == ((signed char) (((10 - var_1_26) + var_1_27) + ((((var_1_28 - var_1_29) < 0 ) ? -(var_1_28 - var_1_29) : (var_1_28 - var_1_29)))))) : ((var_1_46 >= var_1_26) ? (var_1_48 ? (var_1_25 == ((signed char) (((((var_1_28 + var_1_29)) > (var_1_27)) ? ((var_1_28 + var_1_29)) : (var_1_27))))) : (var_1_25 == ((signed char) var_1_26))) : 1)) : (var_1_25 == ((signed char) var_1_27)))) && (((var_1_39 * var_1_10) >= var_1_15) ? (var_1_30 == ((unsigned long int) ((var_1_10 + var_1_31) - var_1_39))) : (var_1_30 == ((unsigned long int) var_1_31)))) && ((var_1_26 == var_1_9) ? ((var_1_46 < var_1_14) ? (var_1_48 ? (var_1_32 == ((signed short int) (((((var_1_26) < ((var_1_33 - var_1_39))) ? (var_1_26) : ((var_1_33 - var_1_39)))) - var_1_18))) : (var_1_32 == ((signed short int) ((((((var_1_39 + 1)) > (100)) ? ((var_1_39 + 1)) : (100))) - var_1_28)))) : (var_1_32 == ((signed short int) (var_1_46 - var_1_29)))) : 1)) && (((var_1_54 ^ var_1_28) > (var_1_37 / ((((var_1_9) > (var_1_15)) ? (var_1_9) : (var_1_15))))) ? (var_1_34 == ((signed short int) var_1_26)) : (var_1_34 == ((signed short int) var_1_39)))) && (var_1_48 ? ((var_1_37 < var_1_39) ? ((var_1_8 <= var_1_46) ? (var_1_35 == ((unsigned short int) (var_1_46 + 200))) : 1) : 1) : (var_1_35 == ((unsigned short int) ((((25) < 0 ) ? -(25) : (25))))))) && (((99.125f - var_1_6) < ((((var_1_23) > (var_1_5)) ? (var_1_23) : (var_1_5)))) ? (((var_1_15 - (var_1_14 - var_1_28)) > (~ (var_1_39 + var_1_39))) ? (var_1_36 == ((float) (var_1_6 - var_1_5))) : (var_1_36 == ((float) var_1_23))) : (var_1_36 == ((float) var_1_23)))) && ((var_1_27 <= var_1_29) ? (var_1_37 == ((unsigned long int) 2u)) : (var_1_37 == ((unsigned long int) var_1_31)))) && ((var_1_34 > ((var_1_26 + var_1_46) * -100)) ? ((((var_1_46 / 25) << var_1_46) > ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) ? (var_1_38 == ((unsigned short int) ((((var_1_33) > (var_1_39)) ? (var_1_33) : (var_1_39))))) : ((var_1_46 < var_1_4) ? (var_1_38 == ((unsigned short int) var_1_15)) : 1)) : (var_1_38 == ((unsigned short int) (((((var_1_26) < (var_1_46)) ? (var_1_26) : (var_1_46))) + (((((var_1_14 - var_1_39)) > (((((var_1_29) < (var_1_33)) ? (var_1_29) : (var_1_33))))) ? ((var_1_14 - var_1_39)) : (((((var_1_29) < (var_1_33)) ? (var_1_29) : (var_1_33))))))))))) && (var_1_48 ? (((~ var_1_46) <= var_1_31) ? (var_1_39 == ((unsigned char) (var_1_40 + var_1_41))) : (var_1_39 == ((unsigned char) (((((var_1_42 - var_1_26)) < (((64 - var_1_28) + var_1_41))) ? ((var_1_42 - var_1_26)) : (((64 - var_1_28) + var_1_41))))))) : (((256 - (var_1_15 - var_1_46)) >= (var_1_42 / var_1_18)) ? (var_1_48 ? (var_1_39 == ((unsigned char) (((((var_1_41) > (var_1_28)) ? (var_1_41) : (var_1_28))) + var_1_40))) : (var_1_39 == ((unsigned char) ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))))) : 1))) && ((var_1_33 == var_1_12) ? (var_1_48 ? (var_1_43 == ((unsigned long int) (var_1_30 + 1u))) : 1) : 1)) && (var_1_44 == ((signed char) ((var_1_29 + var_1_28) - (var_1_26 + var_1_45))))) && ((var_1_48 && var_1_48) ? (var_1_48 ? (var_1_46 == ((unsigned char) ((((var_1_29) < ((var_1_41 + var_1_40))) ? (var_1_29) : ((var_1_41 + var_1_40)))))) : (var_1_48 ? (var_1_46 == ((unsigned char) ((var_1_26 + var_1_47) + var_1_28))) : (var_1_46 == ((unsigned char) ((((var_1_47) < (var_1_42)) ? (var_1_47) : (var_1_42))))))) : 1)) && (((- var_1_33) <= last_1_var_1_30) ? (var_1_24 ? (var_1_48 == ((unsigned char) ((! var_1_49) || var_1_50))) : 1) : 1)) && ((var_1_42 < var_1_39) ? (var_1_51 == ((unsigned short int) (var_1_53 - var_1_40))) : 1)) && (var_1_48 ? (var_1_54 == ((unsigned long int) ((3224838634u - (var_1_46 + var_1_18)) - (((((1294470353u) < 0 ) ? -(1294470353u) : (1294470353u))) - var_1_26)))) : (var_1_54 == ((unsigned long int) (100u + ((((4u) > (var_1_41)) ? (4u) : (var_1_41)))))))) && ((var_1_48 && (-50 != var_1_40)) ? ((var_1_35 >= var_1_38) ? (var_1_56 == ((signed short int) ((var_1_41 - (var_1_40 + var_1_45)) + ((var_1_28 + var_1_26) - var_1_42)))) : ((var_1_48 && var_1_50) ? (var_1_56 == ((signed short int) (var_1_29 + -10))) : (var_1_56 == ((signed short int) var_1_46)))) : (var_1_56 == ((signed short int) (var_1_28 - var_1_32))))) && ((var_1_5 > (- var_1_1)) ? (var_1_48 ? (var_1_57 == ((float) ((((((((var_1_6) > (var_1_22)) ? (var_1_6) : (var_1_22)))) > (((((var_1_23) > (((((var_1_5) < (var_1_58)) ? (var_1_5) : (var_1_58))))) ? (var_1_23) : (((((var_1_5) < (var_1_58)) ? (var_1_5) : (var_1_58)))))))) ? (((((var_1_6) > (var_1_22)) ? (var_1_6) : (var_1_22)))) : (((((var_1_23) > (((((var_1_5) < (var_1_58)) ? (var_1_5) : (var_1_58))))) ? (var_1_23) : (((((var_1_5) < (var_1_58)) ? (var_1_5) : (var_1_58))))))))))) : (var_1_57 == ((float) ((((var_1_5) < (var_1_58)) ? (var_1_5) : (var_1_58)))))) : (var_1_57 == ((float) var_1_23)))) && (var_1_48 ? (var_1_59 == ((signed char) var_1_47)) : (var_1_59 == ((signed char) var_1_45)))) && ((var_1_56 >= (((((var_1_47) > (var_1_39)) ? (var_1_47) : (var_1_39))) - (var_1_31 - 25))) ? ((var_1_7 < var_1_43) ? (var_1_60 == ((double) (var_1_5 - var_1_6))) : (var_1_60 == ((double) 7.2))) : (var_1_60 == ((double) var_1_23))) ; [L367] RET, EXPR property() [L367] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=24574, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=6, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=31, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=2001999437, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=25, var_1_36=0, var_1_37=2001999437, var_1_38=32766, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-1, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=104, var_1_56=-2, var_1_57=5, var_1_58=5, var_1_59=31, var_1_5=2, var_1_60=0, var_1_6=3, var_1_7=255, var_1_8=1073741822, var_1_9=1000999719] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_30=128, var_1_10=1073741823, var_1_12=24574, var_1_14=16383, var_1_15=32766, var_1_18=8191, var_1_1=1284/5, var_1_20=6, var_1_22=6, var_1_23=4, var_1_24=1, var_1_25=31, var_1_26=0, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=2001999437, var_1_31=2001999437, var_1_32=2, var_1_33=32766, var_1_34=0, var_1_35=25, var_1_36=0, var_1_37=2001999437, var_1_38=32766, var_1_39=0, var_1_40=31, var_1_41=0, var_1_42=127, var_1_43=256, var_1_44=-1, var_1_45=31, var_1_46=64, var_1_47=32, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=104, var_1_56=-2, var_1_57=5, var_1_58=5, var_1_59=31, var_1_5=2, var_1_60=0, var_1_6=3, var_1_7=255, var_1_8=1073741822, var_1_9=1000999719] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 86 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.3s, OverallIterations: 1, TraceHistogramMax: 50, 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=86occurred 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, 0.9s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 181 NumberOfCodeBlocks, 181 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-19 04:51:25,562 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/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_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/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_79860af0-6728-449f-b5e2-a0765628422d/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 8756b08be05a2754ba7f473b23db96aacdd088f16a43249dcd482c532b48d535 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:51:28,253 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:51:28,381 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-11-19 04:51:28,389 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:51:28,390 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:51:28,440 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:51:28,441 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:51:28,441 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:51:28,442 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:51:28,447 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:51:28,448 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:51:28,448 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:51:28,449 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:51:28,450 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:51:28,451 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:51:28,451 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:51:28,453 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:51:28,453 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:51:28,453 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 04:51:28,455 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 04:51:28,455 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:51:28,456 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:51:28,456 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:51:28,456 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:51:28,457 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 04:51:28,457 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 04:51:28,458 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 04:51:28,458 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 04:51:28,459 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:51:28,459 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:51:28,460 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:51:28,461 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 04:51:28,461 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:51:28,461 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:51:28,462 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:51:28,462 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:51:28,462 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:51:28,463 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 04:51:28,463 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 04:51:28,464 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:51:28,464 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:51:28,465 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:51:28,465 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_79860af0-6728-449f-b5e2-a0765628422d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8756b08be05a2754ba7f473b23db96aacdd088f16a43249dcd482c532b48d535 [2023-11-19 04:51:28,885 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:51:28,906 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:51:28,908 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:51:28,910 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:51:28,910 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:51:28,912 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i [2023-11-19 04:51:32,028 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:51:32,347 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:51:32,348 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i [2023-11-19 04:51:32,369 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/data/80e942638/556c29fb81ce407db6a1f4d9214019f0/FLAGc50222d5b [2023-11-19 04:51:32,387 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/data/80e942638/556c29fb81ce407db6a1f4d9214019f0 [2023-11-19 04:51:32,393 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:51:32,395 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:51:32,399 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:51:32,400 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:51:32,405 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:51:32,406 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:51:32" (1/1) ... [2023-11-19 04:51:32,409 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d04e554 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:32, skipping insertion in model container [2023-11-19 04:51:32,410 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:51:32" (1/1) ... [2023-11-19 04:51:32,477 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:51:32,634 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_79860af0-6728-449f-b5e2-a0765628422d/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i[915,928] [2023-11-19 04:51:32,789 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:51:32,836 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:51:32,858 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_79860af0-6728-449f-b5e2-a0765628422d/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i[915,928] [2023-11-19 04:51:33,036 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:51:33,065 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:51:33,066 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:33 WrapperNode [2023-11-19 04:51:33,069 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:51:33,071 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:51:33,072 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:51:33,072 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:51:33,079 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:33" (1/1) ... [2023-11-19 04:51:33,112 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:33" (1/1) ... [2023-11-19 04:51:33,171 INFO L138 Inliner]: procedures = 27, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 336 [2023-11-19 04:51:33,174 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:51:33,175 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:51:33,176 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:51:33,176 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:51:33,185 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:33" (1/1) ... [2023-11-19 04:51:33,186 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:33" (1/1) ... [2023-11-19 04:51:33,206 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:33" (1/1) ... [2023-11-19 04:51:33,207 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:33" (1/1) ... [2023-11-19 04:51:33,230 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:33" (1/1) ... [2023-11-19 04:51:33,235 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:33" (1/1) ... [2023-11-19 04:51:33,240 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:33" (1/1) ... [2023-11-19 04:51:33,244 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:33" (1/1) ... [2023-11-19 04:51:33,251 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:51:33,251 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:51:33,252 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:51:33,252 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:51:33,253 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:33" (1/1) ... [2023-11-19 04:51:33,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:51:33,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:51:33,312 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 04:51:33,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 04:51:33,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:51:33,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-19 04:51:33,356 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 04:51:33,356 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 04:51:33,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:51:33,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:51:33,500 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:51:33,504 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:51:36,792 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:51:36,802 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:51:36,802 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 04:51:36,808 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:51:36 BoogieIcfgContainer [2023-11-19 04:51:36,808 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:51:36,810 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 04:51:36,811 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 04:51:36,814 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 04:51:36,814 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:51:32" (1/3) ... [2023-11-19 04:51:36,815 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4139e876 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:51:36, skipping insertion in model container [2023-11-19 04:51:36,815 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:51:33" (2/3) ... [2023-11-19 04:51:36,816 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4139e876 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:51:36, skipping insertion in model container [2023-11-19 04:51:36,816 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:51:36" (3/3) ... [2023-11-19 04:51:36,817 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-8.i [2023-11-19 04:51:36,836 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 04:51:36,836 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 04:51:36,889 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 04:51:36,895 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;@2aab1f8c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 04:51:36,896 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 04:51:36,902 INFO L276 IsEmpty]: Start isEmpty. Operand has 154 states, 101 states have (on average 1.5148514851485149) internal successors, (153), 102 states have internal predecessors, (153), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-19 04:51:36,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2023-11-19 04:51:36,936 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:51:36,937 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:51:36,938 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:51:36,943 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:51:36,944 INFO L85 PathProgramCache]: Analyzing trace with hash 1272070780, now seen corresponding path program 1 times [2023-11-19 04:51:36,960 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:51:36,961 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [332547747] [2023-11-19 04:51:36,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:51:36,962 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:51:36,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:51:36,967 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 04:51:37,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-11-19 04:51:37,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:51:37,807 INFO L262 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-19 04:51:37,824 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:51:37,892 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2023-11-19 04:51:37,893 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 04:51:37,893 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:51:37,894 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [332547747] [2023-11-19 04:51:37,894 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [332547747] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 04:51:37,894 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 04:51:37,895 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 04:51:37,896 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1819603208] [2023-11-19 04:51:37,897 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 04:51:37,902 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-19 04:51:37,903 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 04:51:37,944 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-19 04:51:37,945 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 04:51:37,952 INFO L87 Difference]: Start difference. First operand has 154 states, 101 states have (on average 1.5148514851485149) internal successors, (153), 102 states have internal predecessors, (153), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-19 04:51:38,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 04:51:38,041 INFO L93 Difference]: Finished difference Result 301 states and 550 transitions. [2023-11-19 04:51:38,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-19 04:51:38,044 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 322 [2023-11-19 04:51:38,045 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 04:51:38,058 INFO L225 Difference]: With dead ends: 301 [2023-11-19 04:51:38,058 INFO L226 Difference]: Without dead ends: 150 [2023-11-19 04:51:38,069 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 321 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 04:51:38,073 INFO L413 NwaCegarLoop]: 246 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, 246 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-19 04:51:38,075 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 246 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-19 04:51:38,093 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 150 states. [2023-11-19 04:51:38,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 150 to 150. [2023-11-19 04:51:38,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150 states, 98 states have (on average 1.489795918367347) internal successors, (146), 98 states have internal predecessors, (146), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-19 04:51:38,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 150 states and 246 transitions. [2023-11-19 04:51:38,163 INFO L78 Accepts]: Start accepts. Automaton has 150 states and 246 transitions. Word has length 322 [2023-11-19 04:51:38,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 04:51:38,164 INFO L495 AbstractCegarLoop]: Abstraction has 150 states and 246 transitions. [2023-11-19 04:51:38,164 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2023-11-19 04:51:38,164 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 246 transitions. [2023-11-19 04:51:38,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2023-11-19 04:51:38,173 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:51:38,174 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:51:38,195 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-11-19 04:51:38,393 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:51:38,394 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:51:38,394 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:51:38,395 INFO L85 PathProgramCache]: Analyzing trace with hash 963929796, now seen corresponding path program 1 times [2023-11-19 04:51:38,396 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:51:38,397 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1979943274] [2023-11-19 04:51:38,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:51:38,397 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:51:38,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:51:38,399 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 04:51:38,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-11-19 04:51:39,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:51:39,082 INFO L262 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-19 04:51:39,092 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:51:39,196 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-19 04:51:39,197 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 04:51:39,197 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:51:39,197 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1979943274] [2023-11-19 04:51:39,198 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1979943274] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 04:51:39,198 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 04:51:39,198 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-19 04:51:39,199 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [504513153] [2023-11-19 04:51:39,199 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 04:51:39,201 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 04:51:39,201 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 04:51:39,203 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 04:51:39,203 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 04:51:39,203 INFO L87 Difference]: Start difference. First operand 150 states and 246 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-19 04:51:41,675 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 04:51:43,206 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 04:51:43,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 04:51:43,316 INFO L93 Difference]: Finished difference Result 431 states and 706 transitions. [2023-11-19 04:51:43,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 04:51:43,318 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 322 [2023-11-19 04:51:43,322 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 04:51:43,326 INFO L225 Difference]: With dead ends: 431 [2023-11-19 04:51:43,326 INFO L226 Difference]: Without dead ends: 284 [2023-11-19 04:51:43,328 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 320 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 04:51:43,330 INFO L413 NwaCegarLoop]: 427 mSDtfsCounter, 211 mSDsluCounter, 196 mSDsCounter, 0 mSdLazyCounter, 37 mSolverCounterSat, 23 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 211 SdHoareTripleChecker+Valid, 623 SdHoareTripleChecker+Invalid, 61 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 37 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.0s IncrementalHoareTripleChecker+Time [2023-11-19 04:51:43,331 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [211 Valid, 623 Invalid, 61 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [23 Valid, 37 Invalid, 1 Unknown, 0 Unchecked, 4.0s Time] [2023-11-19 04:51:43,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2023-11-19 04:51:43,430 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 282. [2023-11-19 04:51:43,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 282 states, 179 states have (on average 1.3966480446927374) internal successors, (250), 179 states have internal predecessors, (250), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2023-11-19 04:51:43,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 282 states and 450 transitions. [2023-11-19 04:51:43,443 INFO L78 Accepts]: Start accepts. Automaton has 282 states and 450 transitions. Word has length 322 [2023-11-19 04:51:43,447 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 04:51:43,448 INFO L495 AbstractCegarLoop]: Abstraction has 282 states and 450 transitions. [2023-11-19 04:51:43,448 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-19 04:51:43,449 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 450 transitions. [2023-11-19 04:51:43,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2023-11-19 04:51:43,457 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:51:43,458 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:51:43,481 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2023-11-19 04:51:43,676 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:51:43,676 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:51:43,677 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:51:43,677 INFO L85 PathProgramCache]: Analyzing trace with hash -215528324, now seen corresponding path program 1 times [2023-11-19 04:51:43,678 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:51:43,679 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [480594514] [2023-11-19 04:51:43,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:51:43,679 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:51:43,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:51:43,681 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 04:51:43,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-11-19 04:51:44,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:51:44,621 INFO L262 TraceCheckSpWp]: Trace formula consists of 512 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-19 04:51:44,633 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:51:47,370 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2023-11-19 04:51:47,370 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 04:51:47,371 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:51:47,371 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [480594514] [2023-11-19 04:51:47,371 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [480594514] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 04:51:47,372 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 04:51:47,372 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 04:51:47,372 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [3328525] [2023-11-19 04:51:47,372 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 04:51:47,373 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-19 04:51:47,374 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 04:51:47,374 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-19 04:51:47,375 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 04:51:47,375 INFO L87 Difference]: Start difference. First operand 282 states and 450 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 2 states have internal predecessors, (75), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-19 04:51:50,093 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 04:51:52,389 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 04:51:52,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 04:51:52,433 INFO L93 Difference]: Finished difference Result 837 states and 1340 transitions. [2023-11-19 04:51:52,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-19 04:51:52,488 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 2 states have internal predecessors, (75), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 322 [2023-11-19 04:51:52,490 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 04:51:52,498 INFO L225 Difference]: With dead ends: 837 [2023-11-19 04:51:52,499 INFO L226 Difference]: Without dead ends: 558 [2023-11-19 04:51:52,501 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 320 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-19 04:51:52,503 INFO L413 NwaCegarLoop]: 231 mSDtfsCounter, 80 mSDsluCounter, 214 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 1 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 80 SdHoareTripleChecker+Valid, 445 SdHoareTripleChecker+Invalid, 45 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2023-11-19 04:51:52,504 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [80 Valid, 445 Invalid, 45 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 42 Invalid, 2 Unknown, 0 Unchecked, 5.0s Time] [2023-11-19 04:51:52,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 558 states. [2023-11-19 04:51:52,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 558 to 546. [2023-11-19 04:51:52,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 546 states, 341 states have (on average 1.3929618768328447) internal successors, (475), 341 states have internal predecessors, (475), 200 states have call successors, (200), 4 states have call predecessors, (200), 4 states have return successors, (200), 200 states have call predecessors, (200), 200 states have call successors, (200) [2023-11-19 04:51:52,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 546 states and 875 transitions. [2023-11-19 04:51:52,628 INFO L78 Accepts]: Start accepts. Automaton has 546 states and 875 transitions. Word has length 322 [2023-11-19 04:51:52,634 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 04:51:52,634 INFO L495 AbstractCegarLoop]: Abstraction has 546 states and 875 transitions. [2023-11-19 04:51:52,635 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 2 states have internal predecessors, (75), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2023-11-19 04:51:52,636 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 875 transitions. [2023-11-19 04:51:52,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2023-11-19 04:51:52,640 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:51:52,640 INFO L195 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:51:52,669 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2023-11-19 04:51:52,863 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:51:52,864 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 04:51:52,864 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:51:52,864 INFO L85 PathProgramCache]: Analyzing trace with hash 207173502, now seen corresponding path program 1 times [2023-11-19 04:51:52,865 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 04:51:52,865 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2008246864] [2023-11-19 04:51:52,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:51:52,866 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 04:51:52,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 04:51:52,868 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 04:51:52,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/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 (5)] Waiting until timeout for monitored process [2023-11-19 04:51:53,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:51:53,720 INFO L262 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-19 04:51:53,731 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:52:01,744 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1985 proven. 210 refuted. 0 times theorem prover too weak. 2705 trivial. 0 not checked. [2023-11-19 04:52:01,744 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 04:52:03,110 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 04:52:03,110 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2008246864] [2023-11-19 04:52:03,110 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2008246864] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-19 04:52:03,111 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [166398013] [2023-11-19 04:52:03,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:52:03,111 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-19 04:52:03,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/cvc4 [2023-11-19 04:52:03,115 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-19 04:52:03,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79860af0-6728-449f-b5e2-a0765628422d/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2023-11-19 04:52:05,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:52:06,063 INFO L262 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-19 04:52:06,073 INFO L285 TraceCheckSpWp]: Computing forward predicates...