./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-87.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_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/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_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-87.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/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_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/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 dbdcce9010c54a79b694c1128f048575dc59e73556210e9ddd5ede35ab36fe12 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 05:14:17,188 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 05:14:17,257 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-11-19 05:14:17,263 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 05:14:17,264 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 05:14:17,291 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 05:14:17,291 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 05:14:17,292 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 05:14:17,293 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 05:14:17,294 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 05:14:17,294 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 05:14:17,295 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 05:14:17,295 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 05:14:17,296 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 05:14:17,297 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 05:14:17,297 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 05:14:17,298 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 05:14:17,298 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 05:14:17,299 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 05:14:17,300 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 05:14:17,300 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 05:14:17,301 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 05:14:17,302 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 05:14:17,302 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 05:14:17,303 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 05:14:17,303 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 05:14:17,304 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 05:14:17,304 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 05:14:17,305 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 05:14:17,305 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 05:14:17,305 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 05:14:17,306 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 05:14:17,306 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 05:14:17,307 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 05:14:17,307 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 05:14:17,307 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 05:14:17,308 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:14:17,308 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 05:14:17,308 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 05:14:17,309 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 05:14:17,309 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 05:14:17,309 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 05:14:17,310 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 05:14:17,310 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 05:14:17,310 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 05:14:17,310 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_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dbdcce9010c54a79b694c1128f048575dc59e73556210e9ddd5ede35ab36fe12 [2023-11-19 05:14:17,561 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 05:14:17,586 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 05:14:17,589 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 05:14:17,590 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 05:14:17,591 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 05:14:17,593 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-87.i [2023-11-19 05:14:20,682 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 05:14:20,896 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 05:14:20,896 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-87.i [2023-11-19 05:14:20,907 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/data/03af5586e/ec986a64f1d042eeb94f4856412f7e8d/FLAG091204b66 [2023-11-19 05:14:20,934 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/data/03af5586e/ec986a64f1d042eeb94f4856412f7e8d [2023-11-19 05:14:20,941 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 05:14:20,943 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 05:14:20,946 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 05:14:20,946 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 05:14:20,951 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 05:14:20,952 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:14:20" (1/1) ... [2023-11-19 05:14:20,953 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5aa90c30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:20, skipping insertion in model container [2023-11-19 05:14:20,953 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:14:20" (1/1) ... [2023-11-19 05:14:20,989 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 05:14:21,165 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_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-87.i[915,928] [2023-11-19 05:14:21,243 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:14:21,270 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 05:14:21,281 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_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-87.i[915,928] [2023-11-19 05:14:21,326 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:14:21,359 INFO L206 MainTranslator]: Completed translation [2023-11-19 05:14:21,360 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:21 WrapperNode [2023-11-19 05:14:21,360 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 05:14:21,361 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 05:14:21,361 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 05:14:21,361 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 05:14:21,369 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:21" (1/1) ... [2023-11-19 05:14:21,382 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:21" (1/1) ... [2023-11-19 05:14:21,427 INFO L138 Inliner]: procedures = 26, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 258 [2023-11-19 05:14:21,427 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 05:14:21,428 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 05:14:21,428 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 05:14:21,429 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 05:14:21,438 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:21" (1/1) ... [2023-11-19 05:14:21,439 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:21" (1/1) ... [2023-11-19 05:14:21,443 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:21" (1/1) ... [2023-11-19 05:14:21,443 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:21" (1/1) ... [2023-11-19 05:14:21,465 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:21" (1/1) ... [2023-11-19 05:14:21,472 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:21" (1/1) ... [2023-11-19 05:14:21,480 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:21" (1/1) ... [2023-11-19 05:14:21,483 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:21" (1/1) ... [2023-11-19 05:14:21,489 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 05:14:21,491 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 05:14:21,492 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 05:14:21,492 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 05:14:21,493 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:21" (1/1) ... [2023-11-19 05:14:21,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:14:21,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:14:21,536 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 05:14:21,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 05:14:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 05:14:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 05:14:21,582 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 05:14:21,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 05:14:21,582 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 05:14:21,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 05:14:21,714 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 05:14:21,716 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 05:14:22,190 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 05:14:22,440 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 05:14:22,441 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 05:14:22,448 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:14:22 BoogieIcfgContainer [2023-11-19 05:14:22,448 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 05:14:22,452 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 05:14:22,452 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 05:14:22,455 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 05:14:22,456 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 05:14:20" (1/3) ... [2023-11-19 05:14:22,457 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f9ef7e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:14:22, skipping insertion in model container [2023-11-19 05:14:22,457 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:21" (2/3) ... [2023-11-19 05:14:22,459 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f9ef7e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:14:22, skipping insertion in model container [2023-11-19 05:14:22,459 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:14:22" (3/3) ... [2023-11-19 05:14:22,461 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-10_file-87.i [2023-11-19 05:14:22,480 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 05:14:22,480 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 05:14:22,533 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 05:14:22,540 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;@cfacc3f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 05:14:22,540 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 05:14:22,545 INFO L276 IsEmpty]: Start isEmpty. Operand has 87 states, 35 states have (on average 1.0857142857142856) internal successors, (38), 36 states have internal predecessors, (38), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2023-11-19 05:14:22,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2023-11-19 05:14:22,562 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:14:22,563 INFO L195 NwaCegarLoop]: trace histogram [49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 05:14:22,564 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:14:22,568 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:14:22,568 INFO L85 PathProgramCache]: Analyzing trace with hash -1519303905, now seen corresponding path program 1 times [2023-11-19 05:14:22,577 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 05:14:22,577 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2005306505] [2023-11-19 05:14:22,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:14:22,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 05:14:22,915 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-19 05:14:22,920 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1222389236] [2023-11-19 05:14:22,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:14:22,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 05:14:22,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:14:22,927 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 05:14:22,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-19 05:14:23,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 05:14:23,245 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-19 05:14:23,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-19 05:14:23,557 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-11-19 05:14:23,559 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-19 05:14:23,561 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-19 05:14:23,590 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-19 05:14:23,777 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-19 05:14:23,781 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-11-19 05:14:23,784 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-19 05:14:24,023 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 05:14:24 BoogieIcfgContainer [2023-11-19 05:14:24,023 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-19 05:14:24,024 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-19 05:14:24,024 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-19 05:14:24,024 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-19 05:14:24,025 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:14:22" (3/4) ... [2023-11-19 05:14:24,027 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-19 05:14:24,028 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-19 05:14:24,029 INFO L158 Benchmark]: Toolchain (without parser) took 3086.49ms. Allocated memory was 151.0MB in the beginning and 190.8MB in the end (delta: 39.8MB). Free memory was 102.1MB in the beginning and 146.4MB in the end (delta: -44.3MB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 05:14:24,030 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 151.0MB. Free memory is still 98.0MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 05:14:24,031 INFO L158 Benchmark]: CACSL2BoogieTranslator took 414.02ms. Allocated memory is still 151.0MB. Free memory was 102.1MB in the beginning and 86.6MB in the end (delta: 15.5MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-11-19 05:14:24,031 INFO L158 Benchmark]: Boogie Procedure Inliner took 66.70ms. Allocated memory is still 151.0MB. Free memory was 86.6MB in the beginning and 83.3MB in the end (delta: 3.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-19 05:14:24,032 INFO L158 Benchmark]: Boogie Preprocessor took 62.57ms. Allocated memory is still 151.0MB. Free memory was 83.3MB in the beginning and 81.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 05:14:24,033 INFO L158 Benchmark]: RCFGBuilder took 956.75ms. Allocated memory was 151.0MB in the beginning and 190.8MB in the end (delta: 39.8MB). Free memory was 81.2MB in the beginning and 134.8MB in the end (delta: -53.6MB). Peak memory consumption was 30.4MB. Max. memory is 16.1GB. [2023-11-19 05:14:24,033 INFO L158 Benchmark]: TraceAbstraction took 1571.74ms. Allocated memory is still 190.8MB. Free memory was 134.8MB in the beginning and 146.4MB in the end (delta: -11.7MB). Peak memory consumption was 81.8MB. Max. memory is 16.1GB. [2023-11-19 05:14:24,034 INFO L158 Benchmark]: Witness Printer took 4.20ms. Allocated memory is still 190.8MB. Free memory is still 146.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 05:14:24,037 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 151.0MB. Free memory is still 98.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 414.02ms. Allocated memory is still 151.0MB. Free memory was 102.1MB in the beginning and 86.6MB in the end (delta: 15.5MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 66.70ms. Allocated memory is still 151.0MB. Free memory was 86.6MB in the beginning and 83.3MB in the end (delta: 3.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 62.57ms. Allocated memory is still 151.0MB. Free memory was 83.3MB in the beginning and 81.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 956.75ms. Allocated memory was 151.0MB in the beginning and 190.8MB in the end (delta: 39.8MB). Free memory was 81.2MB in the beginning and 134.8MB in the end (delta: -53.6MB). Peak memory consumption was 30.4MB. Max. memory is 16.1GB. * TraceAbstraction took 1571.74ms. Allocated memory is still 190.8MB. Free memory was 134.8MB in the beginning and 146.4MB in the end (delta: -11.7MB). Peak memory consumption was 81.8MB. Max. memory is 16.1GB. * Witness Printer took 4.20ms. Allocated memory is still 190.8MB. Free memory is still 146.4MB. 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 199, overapproximation of someUnaryDOUBLEoperation at line 41, overapproximation of someBinaryArithmeticDOUBLEoperation at line 83, overapproximation of someBinaryDOUBLEComparisonOperation at line 83. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 1; [L23] signed long int var_1_2 = 5; [L24] signed long int var_1_3 = 5; [L25] unsigned char var_1_4 = 1; [L26] signed long int var_1_5 = 10; [L27] signed long int var_1_6 = 256; [L28] signed long int var_1_7 = 16; [L29] unsigned char var_1_8 = 1; [L30] unsigned char var_1_10 = 0; [L31] double var_1_11 = 500.25; [L32] double var_1_12 = 4.75; [L33] double var_1_13 = 25.25; [L34] double var_1_14 = 256.82; [L35] double var_1_15 = 1.375; [L36] signed long int var_1_16 = -256; [L37] signed short int var_1_17 = 256; [L38] signed long int var_1_18 = -5; [L39] signed long int var_1_19 = 32; [L40] signed long int var_1_20 = 64; [L41] double var_1_21 = -0.5; [L42] double var_1_22 = 49.4; [L43] double var_1_23 = -0.34; [L44] float var_1_24 = 10.5; [L45] float var_1_25 = 100.05; [L46] float var_1_26 = 3.95; [L47] float var_1_27 = 50.2; [L48] float var_1_28 = 256.8; [L49] signed short int var_1_29 = -1; [L50] signed short int var_1_30 = 128; [L51] signed long int var_1_31 = 64; [L52] unsigned short int var_1_32 = 49541; [L53] unsigned short int var_1_33 = 64; [L54] signed short int var_1_34 = -128; [L55] signed short int var_1_35 = -16; [L56] signed short int var_1_36 = -128; [L57] signed short int var_1_37 = 128; [L58] double var_1_38 = 9.5; [L59] double var_1_39 = 999.5; [L60] unsigned char var_1_40 = 0; [L61] unsigned char var_1_41 = 32; [L62] signed short int var_1_42 = 25; [L63] unsigned long int var_1_43 = 200; [L64] unsigned char last_1_var_1_1 = 1; [L203] isInitial = 1 [L204] FCALL initially() [L205] COND TRUE 1 [L206] CALL updateLastVariables() [L196] last_1_var_1_1 = var_1_1 [L206] RET updateLastVariables() [L207] CALL updateVariables() [L116] var_1_2 = __VERIFIER_nondet_long() [L117] CALL assume_abort_if_not(var_1_2 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) [L117] RET assume_abort_if_not(var_1_2 >= -1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L118] CALL assume_abort_if_not(var_1_2 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) [L118] RET assume_abort_if_not(var_1_2 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L119] var_1_3 = __VERIFIER_nondet_long() [L120] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) [L120] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L121] CALL assume_abort_if_not(var_1_3 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) [L121] RET assume_abort_if_not(var_1_3 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L122] var_1_4 = __VERIFIER_nondet_uchar() [L123] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) [L123] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L124] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) [L124] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L125] var_1_5 = __VERIFIER_nondet_long() [L126] CALL assume_abort_if_not(var_1_5 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) [L126] RET assume_abort_if_not(var_1_5 >= -1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=256, var_1_7=16, var_1_8=1] [L127] CALL assume_abort_if_not(var_1_5 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) [L127] RET assume_abort_if_not(var_1_5 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=256, var_1_7=16, var_1_8=1] [L128] var_1_6 = __VERIFIER_nondet_long() [L129] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) [L129] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=16, var_1_8=1] [L130] CALL assume_abort_if_not(var_1_6 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(var_1_6 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=16, var_1_8=1] [L131] var_1_7 = __VERIFIER_nondet_long() [L132] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L132] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L133] CALL assume_abort_if_not(var_1_7 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L133] RET assume_abort_if_not(var_1_7 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L134] var_1_8 = __VERIFIER_nondet_uchar() [L135] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L135] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L136] CALL assume_abort_if_not(var_1_8 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not(var_1_8 <= 1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L137] var_1_10 = __VERIFIER_nondet_uchar() [L138] CALL assume_abort_if_not(var_1_10 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L138] RET assume_abort_if_not(var_1_10 >= 1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L139] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L139] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L140] var_1_12 = __VERIFIER_nondet_double() [L141] CALL assume_abort_if_not((var_1_12 >= -922337.2036854765600e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L141] RET assume_abort_if_not((var_1_12 >= -922337.2036854765600e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L142] var_1_13 = __VERIFIER_nondet_double() [L143] CALL assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L144] var_1_14 = __VERIFIER_nondet_double() [L145] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L146] var_1_15 = __VERIFIER_nondet_double() [L147] CALL assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L147] RET assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L148] var_1_17 = __VERIFIER_nondet_short() [L149] CALL assume_abort_if_not(var_1_17 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not(var_1_17 >= -32768) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L150] CALL assume_abort_if_not(var_1_17 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L150] RET assume_abort_if_not(var_1_17 <= 32767) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L151] CALL assume_abort_if_not(var_1_17 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not(var_1_17 != 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L152] var_1_18 = __VERIFIER_nondet_long() [L153] CALL assume_abort_if_not(var_1_18 >= -536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not(var_1_18 >= -536870911) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L154] CALL assume_abort_if_not(var_1_18 <= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_18 <= 536870911) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L155] var_1_19 = __VERIFIER_nondet_long() [L156] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L156] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L157] CALL assume_abort_if_not(var_1_19 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_19 <= 1073741823) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L158] var_1_20 = __VERIFIER_nondet_long() [L159] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L159] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L160] CALL assume_abort_if_not(var_1_20 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_20 <= 1073741823) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L161] var_1_22 = __VERIFIER_nondet_double() [L162] CALL assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L162] RET assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L163] var_1_25 = __VERIFIER_nondet_float() [L164] CALL assume_abort_if_not((var_1_25 >= -461168.6018427382800e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 4611686.018427382800e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not((var_1_25 >= -461168.6018427382800e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 4611686.018427382800e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L165] var_1_26 = __VERIFIER_nondet_float() [L166] CALL assume_abort_if_not((var_1_26 >= -461168.6018427382800e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not((var_1_26 >= -461168.6018427382800e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L167] var_1_27 = __VERIFIER_nondet_float() [L168] CALL assume_abort_if_not((var_1_27 >= -230584.3009213691390e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 2305843.009213691390e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L168] RET assume_abort_if_not((var_1_27 >= -230584.3009213691390e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 2305843.009213691390e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=1284/5, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L169] var_1_28 = __VERIFIER_nondet_float() [L170] CALL assume_abort_if_not((var_1_28 >= -230584.3009213691390e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 2305843.009213691390e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L170] RET assume_abort_if_not((var_1_28 >= -230584.3009213691390e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 2305843.009213691390e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L171] var_1_30 = __VERIFIER_nondet_short() [L172] CALL assume_abort_if_not(var_1_30 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not(var_1_30 >= -32767) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L173] CALL assume_abort_if_not(var_1_30 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L173] RET assume_abort_if_not(var_1_30 <= 32766) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L174] var_1_32 = __VERIFIER_nondet_ushort() [L175] CALL assume_abort_if_not(var_1_32 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L175] RET assume_abort_if_not(var_1_32 >= 32767) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L176] CALL assume_abort_if_not(var_1_32 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L176] RET assume_abort_if_not(var_1_32 <= 65535) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L177] var_1_33 = __VERIFIER_nondet_ushort() [L178] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L179] CALL assume_abort_if_not(var_1_33 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L179] RET assume_abort_if_not(var_1_33 <= 32767) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-16, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L180] var_1_35 = __VERIFIER_nondet_short() [L181] CALL assume_abort_if_not(var_1_35 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_35 >= -32768) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L182] CALL assume_abort_if_not(var_1_35 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L182] RET assume_abort_if_not(var_1_35 <= 32767) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=-128, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L183] var_1_36 = __VERIFIER_nondet_short() [L184] CALL assume_abort_if_not(var_1_36 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=0, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L184] RET assume_abort_if_not(var_1_36 >= -32768) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=0, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L185] CALL assume_abort_if_not(var_1_36 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=0, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L185] RET assume_abort_if_not(var_1_36 <= 32767) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=0, var_1_37=128, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L186] var_1_37 = __VERIFIER_nondet_short() [L187] CALL assume_abort_if_not(var_1_37 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=0, var_1_37=0, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not(var_1_37 >= -32767) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=0, var_1_37=0, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L188] CALL assume_abort_if_not(var_1_37 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=0, var_1_37=0, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L188] RET assume_abort_if_not(var_1_37 <= 32766) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=0, var_1_37=0, var_1_38=19/2, var_1_39=1999/2, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L189] var_1_39 = __VERIFIER_nondet_double() [L190] CALL assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=0, var_1_37=0, var_1_38=19/2, var_1_39=9, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L190] RET assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=0, var_1_37=0, var_1_38=19/2, var_1_39=9, var_1_3=3, var_1_40=0, var_1_41=32, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L191] var_1_41 = __VERIFIER_nondet_uchar() [L192] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=0, var_1_37=0, var_1_38=19/2, var_1_39=9, var_1_3=3, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L192] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=0, var_1_37=0, var_1_38=19/2, var_1_39=9, var_1_3=3, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L193] CALL assume_abort_if_not(var_1_41 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=0, var_1_37=0, var_1_38=19/2, var_1_39=9, var_1_3=3, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L20] COND FALSE !(!cond) [L193] RET assume_abort_if_not(var_1_41 <= 254) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=2001/4, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=-256, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_24=21/2, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=-1, var_1_2=2, var_1_30=1, var_1_31=64, var_1_32=32767, var_1_33=32767, var_1_34=-128, var_1_35=-1, var_1_36=0, var_1_37=0, var_1_38=19/2, var_1_39=9, var_1_3=3, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=200, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L207] RET updateVariables() [L208] CALL step() [L68] COND TRUE var_1_35 < var_1_36 [L69] COND TRUE var_1_36 >= var_1_35 [L70] var_1_34 = var_1_37 [L73] var_1_38 = var_1_39 [L74] var_1_40 = var_1_41 [L75] var_1_42 = var_1_40 [L76] COND TRUE var_1_36 == (((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))) - var_1_40) [L77] var_1_43 = var_1_41 [L79] signed long int stepLocal_0 = var_1_2 - var_1_3; [L80] COND FALSE !(stepLocal_0 >= (var_1_5 - ((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7))))) [L83] var_1_11 = ((((((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13)))) > ((var_1_14 - (5.8647808160282102E18 - var_1_15)))) ? (((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13)))) : ((var_1_14 - (5.8647808160282102E18 - var_1_15))))) [L84] var_1_21 = (var_1_22 - var_1_15) [L85] var_1_24 = (((((((((var_1_15) > (var_1_25)) ? (var_1_15) : (var_1_25)))) > (var_1_26)) ? (((((var_1_15) > (var_1_25)) ? (var_1_15) : (var_1_25)))) : (var_1_26))) + (var_1_27 + var_1_28)) [L86] signed long int stepLocal_1 = var_1_6; [L87] COND TRUE stepLocal_1 <= ((var_1_18 * -50) + var_1_5) [L88] var_1_29 = var_1_30 [L90] signed long int stepLocal_2 = var_1_32 - var_1_33; [L91] COND TRUE ! (! var_1_1) [L92] COND TRUE stepLocal_2 != var_1_29 [L93] var_1_31 = var_1_32 [L98] COND TRUE (var_1_3 % var_1_17) >= var_1_2 [L99] var_1_16 = ((var_1_17 + var_1_29) + (var_1_19 - var_1_20)) [L107] COND TRUE ((((var_1_7) < (var_1_2)) ? (var_1_7) : (var_1_2))) > var_1_29 [L108] COND TRUE var_1_19 != var_1_20 [L109] var_1_23 = ((((var_1_13) < (var_1_22)) ? (var_1_13) : (var_1_22))) [L208] RET step() [L209] CALL, EXPR property() [L199-L200] return (((((((((var_1_2 - var_1_3) >= (var_1_5 - ((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7))))) ? (var_1_1 == ((unsigned char) (((var_1_4 || var_1_8) && last_1_var_1_1) || var_1_10))) : 1) && (var_1_11 == ((double) ((((((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13)))) > ((var_1_14 - (5.8647808160282102E18 - var_1_15)))) ? (((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13)))) : ((var_1_14 - (5.8647808160282102E18 - var_1_15)))))))) && (((var_1_3 % var_1_17) >= var_1_2) ? (var_1_16 == ((signed long int) ((var_1_17 + var_1_29) + (var_1_19 - var_1_20)))) : (var_1_1 ? (var_1_16 == ((signed long int) var_1_17)) : (var_1_16 == ((signed long int) var_1_17))))) && (var_1_21 == ((double) (var_1_22 - var_1_15)))) && ((((((var_1_7) < (var_1_2)) ? (var_1_7) : (var_1_2))) > var_1_29) ? ((var_1_19 != var_1_20) ? (var_1_23 == ((double) ((((var_1_13) < (var_1_22)) ? (var_1_13) : (var_1_22))))) : 1) : (var_1_23 == ((double) var_1_15)))) && (var_1_24 == ((float) (((((((((var_1_15) > (var_1_25)) ? (var_1_15) : (var_1_25)))) > (var_1_26)) ? (((((var_1_15) > (var_1_25)) ? (var_1_15) : (var_1_25)))) : (var_1_26))) + (var_1_27 + var_1_28))))) && ((var_1_6 <= ((var_1_18 * -50) + var_1_5)) ? (var_1_29 == ((signed short int) var_1_30)) : 1)) && ((! (! var_1_1)) ? (((var_1_32 - var_1_33) != var_1_29) ? (var_1_31 == ((signed long int) var_1_32)) : 1) : (var_1_31 == ((signed long int) var_1_33))) ; [L209] RET, EXPR property() [L209] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=10, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=4, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_23=11, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=1, var_1_2=2, var_1_30=1, var_1_31=32767, var_1_32=32767, var_1_33=32767, var_1_34=0, var_1_35=-1, var_1_36=0, var_1_37=0, var_1_38=9, var_1_39=9, var_1_3=3, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_1=1, var_1_10=1, var_1_11=10, var_1_12=10, var_1_13=11, var_1_14=2, var_1_15=3, var_1_16=4, var_1_17=4, var_1_18=0, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=4, var_1_23=11, var_1_25=5, var_1_26=6, var_1_27=7, var_1_28=8, var_1_29=1, var_1_2=2, var_1_30=1, var_1_31=32767, var_1_32=32767, var_1_33=32767, var_1_34=0, var_1_35=-1, var_1_36=0, var_1_37=0, var_1_38=9, var_1_39=9, var_1_3=3, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_4=1, var_1_5=2, var_1_6=2, var_1_7=2, var_1_8=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 87 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.3s, OverallIterations: 1, TraceHistogramMax: 49, 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=87occurred 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, 0.3s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 180 NumberOfCodeBlocks, 180 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-19 05:14:24,087 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/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_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/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_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-87.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/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_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/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 dbdcce9010c54a79b694c1128f048575dc59e73556210e9ddd5ede35ab36fe12 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 05:14:26,787 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 05:14:26,922 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-11-19 05:14:26,930 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 05:14:26,931 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 05:14:26,978 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 05:14:26,978 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 05:14:26,979 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 05:14:26,980 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 05:14:26,985 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 05:14:26,986 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 05:14:26,986 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 05:14:26,987 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 05:14:26,988 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 05:14:26,989 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 05:14:26,989 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 05:14:26,990 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 05:14:26,991 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 05:14:26,991 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 05:14:26,992 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 05:14:26,993 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 05:14:26,993 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 05:14:26,994 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 05:14:26,994 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 05:14:26,995 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 05:14:26,995 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 05:14:26,995 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 05:14:26,996 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 05:14:26,996 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 05:14:26,997 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 05:14:26,998 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 05:14:26,998 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 05:14:26,999 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 05:14:26,999 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:14:26,999 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 05:14:27,000 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 05:14:27,001 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 05:14:27,001 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 05:14:27,001 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 05:14:27,002 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 05:14:27,002 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 05:14:27,003 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 05:14:27,003 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_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dbdcce9010c54a79b694c1128f048575dc59e73556210e9ddd5ede35ab36fe12 [2023-11-19 05:14:27,384 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 05:14:27,416 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 05:14:27,418 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 05:14:27,419 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 05:14:27,420 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 05:14:27,421 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-87.i [2023-11-19 05:14:30,607 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 05:14:30,928 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 05:14:30,930 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-87.i [2023-11-19 05:14:30,950 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/data/bbba7caf4/b98dbcdfe37548ea90d2bdafe5a58ca8/FLAG16050261d [2023-11-19 05:14:30,968 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/data/bbba7caf4/b98dbcdfe37548ea90d2bdafe5a58ca8 [2023-11-19 05:14:30,974 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 05:14:30,976 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 05:14:30,979 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 05:14:30,979 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 05:14:30,984 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 05:14:30,986 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:14:30" (1/1) ... [2023-11-19 05:14:30,987 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@698903e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:30, skipping insertion in model container [2023-11-19 05:14:30,988 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:14:30" (1/1) ... [2023-11-19 05:14:31,038 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 05:14:31,233 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_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-87.i[915,928] [2023-11-19 05:14:31,355 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:14:31,380 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 05:14:31,398 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_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-10_file-87.i[915,928] [2023-11-19 05:14:31,461 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 05:14:31,493 INFO L206 MainTranslator]: Completed translation [2023-11-19 05:14:31,494 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:31 WrapperNode [2023-11-19 05:14:31,494 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 05:14:31,495 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 05:14:31,495 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 05:14:31,495 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 05:14:31,502 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:31" (1/1) ... [2023-11-19 05:14:31,533 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:31" (1/1) ... [2023-11-19 05:14:31,592 INFO L138 Inliner]: procedures = 27, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 245 [2023-11-19 05:14:31,596 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 05:14:31,598 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 05:14:31,598 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 05:14:31,598 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 05:14:31,607 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:31" (1/1) ... [2023-11-19 05:14:31,608 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:31" (1/1) ... [2023-11-19 05:14:31,619 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:31" (1/1) ... [2023-11-19 05:14:31,620 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:31" (1/1) ... [2023-11-19 05:14:31,642 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:31" (1/1) ... [2023-11-19 05:14:31,662 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:31" (1/1) ... [2023-11-19 05:14:31,666 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:31" (1/1) ... [2023-11-19 05:14:31,668 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:31" (1/1) ... [2023-11-19 05:14:31,694 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 05:14:31,695 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 05:14:31,695 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 05:14:31,695 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 05:14:31,696 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:31" (1/1) ... [2023-11-19 05:14:31,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 05:14:31,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:14:31,736 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 05:14:31,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 05:14:31,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 05:14:31,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-19 05:14:31,779 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 05:14:31,779 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 05:14:31,779 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 05:14:31,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 05:14:31,880 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 05:14:31,883 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 05:14:36,566 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 05:14:36,581 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 05:14:36,581 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 05:14:36,589 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:14:36 BoogieIcfgContainer [2023-11-19 05:14:36,589 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 05:14:36,592 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 05:14:36,592 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 05:14:36,595 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 05:14:36,596 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 05:14:30" (1/3) ... [2023-11-19 05:14:36,596 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a72d94d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:14:36, skipping insertion in model container [2023-11-19 05:14:36,597 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:14:31" (2/3) ... [2023-11-19 05:14:36,597 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a72d94d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:14:36, skipping insertion in model container [2023-11-19 05:14:36,598 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:14:36" (3/3) ... [2023-11-19 05:14:36,599 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-10_file-87.i [2023-11-19 05:14:36,614 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 05:14:36,615 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 05:14:36,666 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 05:14:36,673 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;@71a72235, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 05:14:36,673 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 05:14:36,679 INFO L276 IsEmpty]: Start isEmpty. Operand has 112 states, 60 states have (on average 1.2666666666666666) internal successors, (76), 61 states have internal predecessors, (76), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2023-11-19 05:14:36,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2023-11-19 05:14:36,702 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:14:36,703 INFO L195 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 05:14:36,703 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:14:36,709 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:14:36,709 INFO L85 PathProgramCache]: Analyzing trace with hash 532983182, now seen corresponding path program 1 times [2023-11-19 05:14:36,724 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:14:36,724 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1312928762] [2023-11-19 05:14:36,725 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:14:36,725 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 05:14:36,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:14:36,727 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 05:14:36,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-11-19 05:14:37,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:14:37,656 INFO L262 TraceCheckSpWp]: Trace formula consists of 460 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-19 05:14:37,675 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:14:37,770 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 464 proven. 0 refuted. 0 times theorem prover too weak. 4240 trivial. 0 not checked. [2023-11-19 05:14:37,770 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-19 05:14:37,771 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 05:14:37,771 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1312928762] [2023-11-19 05:14:37,772 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1312928762] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 05:14:37,772 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 05:14:37,773 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-19 05:14:37,774 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [275881052] [2023-11-19 05:14:37,775 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 05:14:37,781 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-19 05:14:37,781 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 05:14:37,809 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-19 05:14:37,810 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 05:14:37,812 INFO L87 Difference]: Start difference. First operand has 112 states, 60 states have (on average 1.2666666666666666) internal successors, (76), 61 states have internal predecessors, (76), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) Second operand has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (49), 2 states have call predecessors, (49), 2 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2023-11-19 05:14:37,857 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:14:37,858 INFO L93 Difference]: Finished difference Result 217 states and 391 transitions. [2023-11-19 05:14:37,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-19 05:14:37,860 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (49), 2 states have call predecessors, (49), 2 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) Word has length 294 [2023-11-19 05:14:37,860 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:14:37,869 INFO L225 Difference]: With dead ends: 217 [2023-11-19 05:14:37,870 INFO L226 Difference]: Without dead ends: 108 [2023-11-19 05:14:37,875 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 293 GetRequests, 293 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-19 05:14:37,879 INFO L413 NwaCegarLoop]: 167 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, 167 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-19 05:14:37,880 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 167 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-19 05:14:37,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 108 states. [2023-11-19 05:14:37,935 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 108 to 108. [2023-11-19 05:14:37,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 108 states, 57 states have (on average 1.2105263157894737) internal successors, (69), 57 states have internal predecessors, (69), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2023-11-19 05:14:37,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 108 states and 167 transitions. [2023-11-19 05:14:37,943 INFO L78 Accepts]: Start accepts. Automaton has 108 states and 167 transitions. Word has length 294 [2023-11-19 05:14:37,943 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:14:37,943 INFO L495 AbstractCegarLoop]: Abstraction has 108 states and 167 transitions. [2023-11-19 05:14:37,944 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (49), 2 states have call predecessors, (49), 2 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2023-11-19 05:14:37,944 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 167 transitions. [2023-11-19 05:14:37,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2023-11-19 05:14:37,952 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:14:37,952 INFO L195 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 05:14:37,976 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-11-19 05:14:38,170 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 05:14:38,170 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:14:38,171 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:14:38,172 INFO L85 PathProgramCache]: Analyzing trace with hash -1677108532, now seen corresponding path program 1 times [2023-11-19 05:14:38,172 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:14:38,173 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1599505176] [2023-11-19 05:14:38,173 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:14:38,173 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 05:14:38,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:14:38,177 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 05:14:38,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-11-19 05:14:38,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:14:39,021 INFO L262 TraceCheckSpWp]: Trace formula consists of 460 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-19 05:14:39,038 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:14:41,215 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1980 proven. 102 refuted. 0 times theorem prover too weak. 2622 trivial. 0 not checked. [2023-11-19 05:14:41,220 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 05:14:42,323 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 42 proven. 102 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2023-11-19 05:14:42,323 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-11-19 05:14:42,324 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1599505176] [2023-11-19 05:14:42,324 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1599505176] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-19 05:14:42,324 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [264080309] [2023-11-19 05:14:42,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:14:42,325 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-19 05:14:42,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/cvc4 [2023-11-19 05:14:42,331 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-19 05:14:42,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2023-11-19 05:14:44,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:14:45,004 INFO L262 TraceCheckSpWp]: Trace formula consists of 460 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-19 05:14:45,015 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:14:46,780 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1980 proven. 102 refuted. 0 times theorem prover too weak. 2622 trivial. 0 not checked. [2023-11-19 05:14:46,780 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 05:14:47,621 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 42 proven. 102 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2023-11-19 05:14:47,622 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [264080309] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-19 05:14:47,622 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [336763228] [2023-11-19 05:14:47,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:14:47,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-19 05:14:47,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 05:14:47,626 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-19 05:14:47,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-19 05:14:48,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 05:14:48,198 INFO L262 TraceCheckSpWp]: Trace formula consists of 460 conjuncts, 10 conjunts are in the unsatisfiable core [2023-11-19 05:14:48,210 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 05:14:54,951 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 2016 proven. 198 refuted. 0 times theorem prover too weak. 2490 trivial. 0 not checked. [2023-11-19 05:14:54,951 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-19 05:14:55,822 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 42 proven. 102 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2023-11-19 05:14:55,822 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [336763228] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-19 05:14:55,823 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2023-11-19 05:14:55,823 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6, 6, 9, 6] total 16 [2023-11-19 05:14:55,824 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1190482548] [2023-11-19 05:14:55,825 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2023-11-19 05:14:55,828 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2023-11-19 05:14:55,829 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-11-19 05:14:55,831 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2023-11-19 05:14:55,831 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=174, Unknown=0, NotChecked=0, Total=240 [2023-11-19 05:14:55,832 INFO L87 Difference]: Start difference. First operand 108 states and 167 transitions. Second operand has 16 states, 16 states have (on average 7.3125) internal successors, (117), 15 states have internal predecessors, (117), 5 states have call successors, (132), 5 states have call predecessors, (132), 8 states have return successors, (133), 5 states have call predecessors, (133), 5 states have call successors, (133) [2023-11-19 05:15:00,548 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 05:15:02,554 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 05:15:04,569 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 05:15:06,573 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 05:15:08,575 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 05:15:10,622 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 05:15:12,625 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-19 05:15:13,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 05:15:13,589 INFO L93 Difference]: Finished difference Result 248 states and 378 transitions. [2023-11-19 05:15:13,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2023-11-19 05:15:13,595 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 7.3125) internal successors, (117), 15 states have internal predecessors, (117), 5 states have call successors, (132), 5 states have call predecessors, (132), 8 states have return successors, (133), 5 states have call predecessors, (133), 5 states have call successors, (133) Word has length 294 [2023-11-19 05:15:13,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 05:15:13,600 INFO L225 Difference]: With dead ends: 248 [2023-11-19 05:15:13,600 INFO L226 Difference]: Without dead ends: 143 [2023-11-19 05:15:13,602 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1771 GetRequests, 1743 SyntacticMatches, 3 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=223, Invalid=479, Unknown=0, NotChecked=0, Total=702 [2023-11-19 05:15:13,604 INFO L413 NwaCegarLoop]: 136 mSDtfsCounter, 139 mSDsluCounter, 222 mSDsCounter, 0 mSdLazyCounter, 472 mSolverCounterSat, 203 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 139 SdHoareTripleChecker+Valid, 358 SdHoareTripleChecker+Invalid, 682 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 203 IncrementalHoareTripleChecker+Valid, 472 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.1s IncrementalHoareTripleChecker+Time [2023-11-19 05:15:13,605 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [139 Valid, 358 Invalid, 682 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [203 Valid, 472 Invalid, 7 Unknown, 0 Unchecked, 17.1s Time] [2023-11-19 05:15:13,606 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 143 states. [2023-11-19 05:15:13,641 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 143 to 138. [2023-11-19 05:15:13,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 138 states, 71 states have (on average 1.1408450704225352) internal successors, (81), 72 states have internal predecessors, (81), 63 states have call successors, (63), 3 states have call predecessors, (63), 3 states have return successors, (63), 62 states have call predecessors, (63), 63 states have call successors, (63) [2023-11-19 05:15:13,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 138 states and 207 transitions. [2023-11-19 05:15:13,645 INFO L78 Accepts]: Start accepts. Automaton has 138 states and 207 transitions. Word has length 294 [2023-11-19 05:15:13,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 05:15:13,647 INFO L495 AbstractCegarLoop]: Abstraction has 138 states and 207 transitions. [2023-11-19 05:15:13,648 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 7.3125) internal successors, (117), 15 states have internal predecessors, (117), 5 states have call successors, (132), 5 states have call predecessors, (132), 8 states have return successors, (133), 5 states have call predecessors, (133), 5 states have call successors, (133) [2023-11-19 05:15:13,648 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 207 transitions. [2023-11-19 05:15:13,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2023-11-19 05:15:13,653 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 05:15:13,654 INFO L195 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 05:15:13,699 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-19 05:15:13,878 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt (4)] Forceful destruction successful, exit code 0 [2023-11-19 05:15:14,080 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2023-11-19 05:15:14,267 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/z3 -smt2 -in SMTLIB2_COMPLIANT=true,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/cvc4 --incremental --print-success --lang smt,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 05:15:14,268 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 05:15:14,268 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 05:15:14,268 INFO L85 PathProgramCache]: Analyzing trace with hash -1451799536, now seen corresponding path program 1 times [2023-11-19 05:15:14,269 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-11-19 05:15:14,270 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [937022696] [2023-11-19 05:15:14,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 05:15:14,270 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-19 05:15:14,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/mathsat [2023-11-19 05:15:14,271 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-19 05:15:14,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a9ab7af1-cb5c-412a-8bf3-3cef80cea64c/bin/utaipan-verify-t7M7D8N6sZ/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process