./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2bcc4deda2a1afd19216e8d0fb825ecac957b1f9302951527cb1e0271d231d7f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 05:00:03,949 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 05:00:04,013 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-29 05:00:04,018 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 05:00:04,018 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 05:00:04,041 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 05:00:04,042 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 05:00:04,042 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 05:00:04,043 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 05:00:04,043 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 05:00:04,044 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 05:00:04,044 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 05:00:04,045 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 05:00:04,046 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 05:00:04,046 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 05:00:04,047 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 05:00:04,047 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 05:00:04,048 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 05:00:04,048 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 05:00:04,049 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 05:00:04,050 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 05:00:04,050 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 05:00:04,051 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 05:00:04,051 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 05:00:04,052 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 05:00:04,052 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 05:00:04,053 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 05:00:04,053 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 05:00:04,054 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 05:00:04,054 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 05:00:04,054 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 05:00:04,055 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 05:00:04,055 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 05:00:04,055 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 05:00:04,056 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 05:00:04,056 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 05:00:04,056 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 05:00:04,056 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 05:00:04,056 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 05:00:04,056 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 05:00:04,057 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 05:00:04,057 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 05:00:04,057 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2bcc4deda2a1afd19216e8d0fb825ecac957b1f9302951527cb1e0271d231d7f [2023-11-29 05:00:04,266 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 05:00:04,294 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 05:00:04,296 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 05:00:04,298 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 05:00:04,298 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 05:00:04,299 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2023-11-29 05:00:07,003 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 05:00:07,192 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 05:00:07,193 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2023-11-29 05:00:07,202 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/data/c80b94b22/6340d290b06746bcaf529552d80a3002/FLAG236d7ee88 [2023-11-29 05:00:07,213 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/data/c80b94b22/6340d290b06746bcaf529552d80a3002 [2023-11-29 05:00:07,215 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 05:00:07,217 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 05:00:07,218 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 05:00:07,218 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 05:00:07,223 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 05:00:07,224 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 05:00:07" (1/1) ... [2023-11-29 05:00:07,225 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@425aa6cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:00:07, skipping insertion in model container [2023-11-29 05:00:07,225 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 05:00:07" (1/1) ... [2023-11-29 05:00:07,265 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 05:00:07,413 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_d9352916-5fda-4ca7-8335-5eedd202578f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i[916,929] [2023-11-29 05:00:07,482 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 05:00:07,495 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 05:00:07,508 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_d9352916-5fda-4ca7-8335-5eedd202578f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i[916,929] [2023-11-29 05:00:07,543 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 05:00:07,560 INFO L206 MainTranslator]: Completed translation [2023-11-29 05:00:07,561 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:00:07 WrapperNode [2023-11-29 05:00:07,561 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 05:00:07,562 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 05:00:07,562 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 05:00:07,562 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 05:00:07,570 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:00:07" (1/1) ... [2023-11-29 05:00:07,583 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:00:07" (1/1) ... [2023-11-29 05:00:07,616 INFO L138 Inliner]: procedures = 26, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 290 [2023-11-29 05:00:07,617 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 05:00:07,618 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 05:00:07,618 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 05:00:07,618 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 05:00:07,630 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:00:07" (1/1) ... [2023-11-29 05:00:07,630 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:00:07" (1/1) ... [2023-11-29 05:00:07,634 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:00:07" (1/1) ... [2023-11-29 05:00:07,651 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2023-11-29 05:00:07,651 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:00:07" (1/1) ... [2023-11-29 05:00:07,652 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:00:07" (1/1) ... [2023-11-29 05:00:07,663 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:00:07" (1/1) ... [2023-11-29 05:00:07,668 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:00:07" (1/1) ... [2023-11-29 05:00:07,670 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:00:07" (1/1) ... [2023-11-29 05:00:07,673 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:00:07" (1/1) ... [2023-11-29 05:00:07,677 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 05:00:07,678 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 05:00:07,678 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 05:00:07,679 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 05:00:07,679 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:00:07" (1/1) ... [2023-11-29 05:00:07,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 05:00:07,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 05:00:07,710 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 05:00:07,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 05:00:07,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 05:00:07,745 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 05:00:07,745 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 05:00:07,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 05:00:07,745 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 05:00:07,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 05:00:07,849 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 05:00:07,851 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 05:00:08,286 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 05:00:08,338 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 05:00:08,339 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 05:00:08,339 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 05:00:08 BoogieIcfgContainer [2023-11-29 05:00:08,339 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 05:00:08,342 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 05:00:08,342 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 05:00:08,345 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 05:00:08,345 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 05:00:07" (1/3) ... [2023-11-29 05:00:08,346 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a567afa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 05:00:08, skipping insertion in model container [2023-11-29 05:00:08,346 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:00:07" (2/3) ... [2023-11-29 05:00:08,346 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a567afa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 05:00:08, skipping insertion in model container [2023-11-29 05:00:08,346 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 05:00:08" (3/3) ... [2023-11-29 05:00:08,348 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2023-11-29 05:00:08,363 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 05:00:08,363 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 05:00:08,408 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 05:00:08,414 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=PETRI_NET, 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;@41412b06, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 05:00:08,415 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 05:00:08,419 INFO L276 IsEmpty]: Start isEmpty. Operand has 119 states, 72 states have (on average 1.5277777777777777) internal successors, (110), 73 states have internal predecessors, (110), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-11-29 05:00:08,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2023-11-29 05:00:08,439 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:00:08,440 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:00:08,441 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:00:08,446 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:00:08,446 INFO L85 PathProgramCache]: Analyzing trace with hash 1865057728, now seen corresponding path program 1 times [2023-11-29 05:00:08,454 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:00:08,454 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1878011930] [2023-11-29 05:00:08,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:00:08,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:00:08,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:00:08,703 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:00:08,703 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1878011930] [2023-11-29 05:00:08,704 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2023-11-29 05:00:08,704 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1989075491] [2023-11-29 05:00:08,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:00:08,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 05:00:08,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 05:00:08,715 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 05:00:08,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-29 05:00:08,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:00:08,939 INFO L262 TraceCheckSpWp]: Trace formula consists of 618 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-29 05:00:08,954 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 05:00:09,012 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 3698 trivial. 0 not checked. [2023-11-29 05:00:09,012 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 05:00:09,013 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1989075491] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:00:09,013 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:00:09,013 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:00:09,015 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [341893338] [2023-11-29 05:00:09,016 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:00:09,021 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-29 05:00:09,021 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:00:09,047 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-29 05:00:09,048 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 05:00:09,050 INFO L87 Difference]: Start difference. First operand has 119 states, 72 states have (on average 1.5277777777777777) internal successors, (110), 73 states have internal predecessors, (110), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) Second operand has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 2 states have call successors, (44) [2023-11-29 05:00:09,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 05:00:09,101 INFO L93 Difference]: Finished difference Result 235 states and 438 transitions. [2023-11-29 05:00:09,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-29 05:00:09,103 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 2 states have call successors, (44) Word has length 272 [2023-11-29 05:00:09,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 05:00:09,112 INFO L225 Difference]: With dead ends: 235 [2023-11-29 05:00:09,112 INFO L226 Difference]: Without dead ends: 117 [2023-11-29 05:00:09,116 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 271 GetRequests, 271 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 05:00:09,120 INFO L413 NwaCegarLoop]: 190 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 190 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 05:00:09,121 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 190 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 05:00:09,134 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 117 states. [2023-11-29 05:00:09,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 117 to 117. [2023-11-29 05:00:09,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 117 states, 71 states have (on average 1.4788732394366197) internal successors, (105), 71 states have internal predecessors, (105), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-11-29 05:00:09,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 117 states and 193 transitions. [2023-11-29 05:00:09,172 INFO L78 Accepts]: Start accepts. Automaton has 117 states and 193 transitions. Word has length 272 [2023-11-29 05:00:09,173 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 05:00:09,173 INFO L495 AbstractCegarLoop]: Abstraction has 117 states and 193 transitions. [2023-11-29 05:00:09,174 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 2 states have call successors, (44) [2023-11-29 05:00:09,174 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 193 transitions. [2023-11-29 05:00:09,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2023-11-29 05:00:09,181 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:00:09,181 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:00:09,188 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-29 05:00:09,386 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-29 05:00:09,386 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:00:09,387 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:00:09,387 INFO L85 PathProgramCache]: Analyzing trace with hash -1367489080, now seen corresponding path program 1 times [2023-11-29 05:00:09,387 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:00:09,388 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [653620197] [2023-11-29 05:00:09,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:00:09,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:00:09,474 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 05:00:09,474 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1956516818] [2023-11-29 05:00:09,474 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:00:09,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 05:00:09,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 05:00:09,476 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 05:00:09,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-29 05:00:09,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:00:09,679 INFO L262 TraceCheckSpWp]: Trace formula consists of 618 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 05:00:09,688 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 05:00:10,082 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2023-11-29 05:00:10,082 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 05:00:10,083 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:00:10,083 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [653620197] [2023-11-29 05:00:10,083 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 05:00:10,083 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1956516818] [2023-11-29 05:00:10,083 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1956516818] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:00:10,083 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:00:10,084 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:00:10,084 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1858138160] [2023-11-29 05:00:10,084 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:00:10,086 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 05:00:10,086 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:00:10,087 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 05:00:10,087 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:00:10,088 INFO L87 Difference]: Start difference. First operand 117 states and 193 transitions. Second operand has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 2 states have internal predecessors, (55), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 05:00:10,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 05:00:10,172 INFO L93 Difference]: Finished difference Result 348 states and 575 transitions. [2023-11-29 05:00:10,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 05:00:10,173 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 2 states have internal predecessors, (55), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 272 [2023-11-29 05:00:10,175 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 05:00:10,179 INFO L225 Difference]: With dead ends: 348 [2023-11-29 05:00:10,179 INFO L226 Difference]: Without dead ends: 232 [2023-11-29 05:00:10,181 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 271 GetRequests, 270 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 05:00:10,182 INFO L413 NwaCegarLoop]: 234 mSDtfsCounter, 70 mSDsluCounter, 172 mSDsCounter, 0 mSdLazyCounter, 37 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 70 SdHoareTripleChecker+Valid, 406 SdHoareTripleChecker+Invalid, 38 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 37 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 05:00:10,183 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [70 Valid, 406 Invalid, 38 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 37 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 05:00:10,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 232 states. [2023-11-29 05:00:10,225 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 232 to 230. [2023-11-29 05:00:10,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 230 states, 139 states have (on average 1.474820143884892) internal successors, (205), 139 states have internal predecessors, (205), 88 states have call successors, (88), 2 states have call predecessors, (88), 2 states have return successors, (88), 88 states have call predecessors, (88), 88 states have call successors, (88) [2023-11-29 05:00:10,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 230 states and 381 transitions. [2023-11-29 05:00:10,229 INFO L78 Accepts]: Start accepts. Automaton has 230 states and 381 transitions. Word has length 272 [2023-11-29 05:00:10,231 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 05:00:10,231 INFO L495 AbstractCegarLoop]: Abstraction has 230 states and 381 transitions. [2023-11-29 05:00:10,231 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 2 states have internal predecessors, (55), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 05:00:10,232 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 381 transitions. [2023-11-29 05:00:10,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2023-11-29 05:00:10,238 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:00:10,238 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:00:10,244 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-11-29 05:00:10,441 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2023-11-29 05:00:10,442 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:00:10,442 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:00:10,442 INFO L85 PathProgramCache]: Analyzing trace with hash -1233475574, now seen corresponding path program 1 times [2023-11-29 05:00:10,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:00:10,443 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [579183006] [2023-11-29 05:00:10,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:00:10,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:00:10,507 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 05:00:10,507 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [828139368] [2023-11-29 05:00:10,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:00:10,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 05:00:10,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 05:00:10,509 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 05:00:10,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-29 05:00:10,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:00:10,726 INFO L262 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 9 conjunts are in the unsatisfiable core [2023-11-29 05:00:10,734 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 05:00:11,093 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1935 proven. 63 refuted. 0 times theorem prover too weak. 1786 trivial. 0 not checked. [2023-11-29 05:00:11,093 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 05:00:11,754 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 66 proven. 63 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2023-11-29 05:00:11,755 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:00:11,755 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [579183006] [2023-11-29 05:00:11,755 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 05:00:11,755 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [828139368] [2023-11-29 05:00:11,755 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [828139368] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 05:00:11,755 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 05:00:11,756 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2023-11-29 05:00:11,756 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [212567980] [2023-11-29 05:00:11,756 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 05:00:11,757 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2023-11-29 05:00:11,757 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:00:11,758 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2023-11-29 05:00:11,759 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=88, Unknown=0, NotChecked=0, Total=132 [2023-11-29 05:00:11,759 INFO L87 Difference]: Start difference. First operand 230 states and 381 transitions. Second operand has 12 states, 12 states have (on average 6.833333333333333) internal successors, (82), 12 states have internal predecessors, (82), 3 states have call successors, (65), 2 states have call predecessors, (65), 4 states have return successors, (66), 3 states have call predecessors, (66), 3 states have call successors, (66) [2023-11-29 05:00:13,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 05:00:13,201 INFO L93 Difference]: Finished difference Result 928 states and 1498 transitions. [2023-11-29 05:00:13,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2023-11-29 05:00:13,224 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 6.833333333333333) internal successors, (82), 12 states have internal predecessors, (82), 3 states have call successors, (65), 2 states have call predecessors, (65), 4 states have return successors, (66), 3 states have call predecessors, (66), 3 states have call successors, (66) Word has length 272 [2023-11-29 05:00:13,226 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 05:00:13,233 INFO L225 Difference]: With dead ends: 928 [2023-11-29 05:00:13,233 INFO L226 Difference]: Without dead ends: 699 [2023-11-29 05:00:13,235 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 563 GetRequests, 534 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 170 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=312, Invalid=618, Unknown=0, NotChecked=0, Total=930 [2023-11-29 05:00:13,236 INFO L413 NwaCegarLoop]: 156 mSDtfsCounter, 745 mSDsluCounter, 428 mSDsCounter, 0 mSdLazyCounter, 813 mSolverCounterSat, 231 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 808 SdHoareTripleChecker+Valid, 584 SdHoareTripleChecker+Invalid, 1044 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 231 IncrementalHoareTripleChecker+Valid, 813 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2023-11-29 05:00:13,237 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [808 Valid, 584 Invalid, 1044 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [231 Valid, 813 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2023-11-29 05:00:13,239 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 699 states. [2023-11-29 05:00:13,319 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 699 to 323. [2023-11-29 05:00:13,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 323 states, 207 states have (on average 1.4830917874396135) internal successors, (307), 208 states have internal predecessors, (307), 109 states have call successors, (109), 6 states have call predecessors, (109), 6 states have return successors, (109), 108 states have call predecessors, (109), 109 states have call successors, (109) [2023-11-29 05:00:13,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 323 states and 525 transitions. [2023-11-29 05:00:13,324 INFO L78 Accepts]: Start accepts. Automaton has 323 states and 525 transitions. Word has length 272 [2023-11-29 05:00:13,325 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 05:00:13,326 INFO L495 AbstractCegarLoop]: Abstraction has 323 states and 525 transitions. [2023-11-29 05:00:13,326 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 6.833333333333333) internal successors, (82), 12 states have internal predecessors, (82), 3 states have call successors, (65), 2 states have call predecessors, (65), 4 states have return successors, (66), 3 states have call predecessors, (66), 3 states have call successors, (66) [2023-11-29 05:00:13,326 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 525 transitions. [2023-11-29 05:00:13,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2023-11-29 05:00:13,332 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:00:13,332 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:00:13,339 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-11-29 05:00:13,532 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 05:00:13,533 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:00:13,533 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:00:13,534 INFO L85 PathProgramCache]: Analyzing trace with hash -719695377, now seen corresponding path program 1 times [2023-11-29 05:00:13,534 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:00:13,534 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1245064558] [2023-11-29 05:00:13,534 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:00:13,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:00:13,588 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 05:00:13,588 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [439298416] [2023-11-29 05:00:13,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:00:13,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 05:00:13,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 05:00:13,590 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 05:00:13,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-29 05:00:13,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:00:13,784 INFO L262 TraceCheckSpWp]: Trace formula consists of 619 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 05:00:13,791 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 05:00:13,831 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2023-11-29 05:00:13,832 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 05:00:13,832 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:00:13,832 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1245064558] [2023-11-29 05:00:13,832 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 05:00:13,832 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [439298416] [2023-11-29 05:00:13,832 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [439298416] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:00:13,832 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:00:13,833 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 05:00:13,833 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2045201131] [2023-11-29 05:00:13,833 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:00:13,833 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 05:00:13,834 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:00:13,834 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 05:00:13,834 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-29 05:00:13,835 INFO L87 Difference]: Start difference. First operand 323 states and 525 transitions. Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 05:00:14,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 05:00:14,132 INFO L93 Difference]: Finished difference Result 950 states and 1536 transitions. [2023-11-29 05:00:14,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 05:00:14,133 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 272 [2023-11-29 05:00:14,134 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 05:00:14,140 INFO L225 Difference]: With dead ends: 950 [2023-11-29 05:00:14,140 INFO L226 Difference]: Without dead ends: 628 [2023-11-29 05:00:14,142 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 271 GetRequests, 269 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-29 05:00:14,143 INFO L413 NwaCegarLoop]: 173 mSDtfsCounter, 280 mSDsluCounter, 251 mSDsCounter, 0 mSdLazyCounter, 151 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 280 SdHoareTripleChecker+Valid, 424 SdHoareTripleChecker+Invalid, 153 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 151 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-29 05:00:14,143 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [280 Valid, 424 Invalid, 153 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 151 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-29 05:00:14,145 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 628 states. [2023-11-29 05:00:14,235 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 628 to 621. [2023-11-29 05:00:14,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 621 states, 404 states have (on average 1.4702970297029703) internal successors, (594), 408 states have internal predecessors, (594), 204 states have call successors, (204), 12 states have call predecessors, (204), 12 states have return successors, (204), 200 states have call predecessors, (204), 204 states have call successors, (204) [2023-11-29 05:00:14,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 621 states and 1002 transitions. [2023-11-29 05:00:14,243 INFO L78 Accepts]: Start accepts. Automaton has 621 states and 1002 transitions. Word has length 272 [2023-11-29 05:00:14,244 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 05:00:14,244 INFO L495 AbstractCegarLoop]: Abstraction has 621 states and 1002 transitions. [2023-11-29 05:00:14,244 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 05:00:14,245 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1002 transitions. [2023-11-29 05:00:14,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2023-11-29 05:00:14,249 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:00:14,249 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:00:14,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2023-11-29 05:00:14,454 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 05:00:14,455 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:00:14,455 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:00:14,455 INFO L85 PathProgramCache]: Analyzing trace with hash 1581127213, now seen corresponding path program 1 times [2023-11-29 05:00:14,455 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:00:14,455 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [490731029] [2023-11-29 05:00:14,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:00:14,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:00:14,496 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 05:00:14,496 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [897351535] [2023-11-29 05:00:14,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:00:14,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 05:00:14,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 05:00:14,498 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 05:00:14,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-29 05:00:14,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:00:14,717 INFO L262 TraceCheckSpWp]: Trace formula consists of 617 conjuncts, 14 conjunts are in the unsatisfiable core [2023-11-29 05:00:14,723 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 05:00:15,353 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1957 proven. 126 refuted. 0 times theorem prover too weak. 1701 trivial. 0 not checked. [2023-11-29 05:00:15,354 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 05:01:15,629 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 126 proven. 129 refuted. 0 times theorem prover too weak. 3529 trivial. 0 not checked. [2023-11-29 05:01:15,630 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 05:01:15,630 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [490731029] [2023-11-29 05:01:15,630 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 05:01:15,630 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [897351535] [2023-11-29 05:01:15,630 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [897351535] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 05:01:15,631 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 05:01:15,631 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2023-11-29 05:01:15,631 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [159536676] [2023-11-29 05:01:15,631 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 05:01:15,632 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2023-11-29 05:01:15,632 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 05:01:15,633 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2023-11-29 05:01:15,633 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=98, Invalid=282, Unknown=0, NotChecked=0, Total=380 [2023-11-29 05:01:15,634 INFO L87 Difference]: Start difference. First operand 621 states and 1002 transitions. Second operand has 20 states, 19 states have (on average 5.0) internal successors, (95), 18 states have internal predecessors, (95), 5 states have call successors, (66), 3 states have call predecessors, (66), 6 states have return successors, (67), 5 states have call predecessors, (67), 5 states have call successors, (67) [2023-11-29 05:01:37,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 05:01:37,216 INFO L93 Difference]: Finished difference Result 3010 states and 4757 transitions. [2023-11-29 05:01:37,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2023-11-29 05:01:37,217 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 19 states have (on average 5.0) internal successors, (95), 18 states have internal predecessors, (95), 5 states have call successors, (66), 3 states have call predecessors, (66), 6 states have return successors, (67), 5 states have call predecessors, (67), 5 states have call successors, (67) Word has length 272 [2023-11-29 05:01:37,218 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 05:01:37,235 INFO L225 Difference]: With dead ends: 3010 [2023-11-29 05:01:37,235 INFO L226 Difference]: Without dead ends: 2390 [2023-11-29 05:01:37,240 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 601 GetRequests, 533 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1323 ImplicationChecksByTransitivity, 19.6s TimeCoverageRelationStatistics Valid=1249, Invalid=3581, Unknown=0, NotChecked=0, Total=4830 [2023-11-29 05:01:37,241 INFO L413 NwaCegarLoop]: 286 mSDtfsCounter, 1926 mSDsluCounter, 1616 mSDsCounter, 0 mSdLazyCounter, 2655 mSolverCounterSat, 956 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1990 SdHoareTripleChecker+Valid, 1902 SdHoareTripleChecker+Invalid, 3611 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 956 IncrementalHoareTripleChecker+Valid, 2655 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2023-11-29 05:01:37,241 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1990 Valid, 1902 Invalid, 3611 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [956 Valid, 2655 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2023-11-29 05:01:37,244 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2390 states. [2023-11-29 05:01:37,483 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2390 to 1443. [2023-11-29 05:01:37,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1443 states, 950 states have (on average 1.4631578947368422) internal successors, (1390), 958 states have internal predecessors, (1390), 456 states have call successors, (456), 36 states have call predecessors, (456), 36 states have return successors, (456), 448 states have call predecessors, (456), 456 states have call successors, (456) [2023-11-29 05:01:37,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1443 states and 2302 transitions. [2023-11-29 05:01:37,493 INFO L78 Accepts]: Start accepts. Automaton has 1443 states and 2302 transitions. Word has length 272 [2023-11-29 05:01:37,494 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 05:01:37,494 INFO L495 AbstractCegarLoop]: Abstraction has 1443 states and 2302 transitions. [2023-11-29 05:01:37,494 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 19 states have (on average 5.0) internal successors, (95), 18 states have internal predecessors, (95), 5 states have call successors, (66), 3 states have call predecessors, (66), 6 states have return successors, (67), 5 states have call predecessors, (67), 5 states have call successors, (67) [2023-11-29 05:01:37,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2302 transitions. [2023-11-29 05:01:37,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2023-11-29 05:01:37,498 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:01:37,499 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:01:37,504 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-11-29 05:01:37,699 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 05:01:37,699 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:01:37,700 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:01:37,700 INFO L85 PathProgramCache]: Analyzing trace with hash 301263535, now seen corresponding path program 1 times [2023-11-29 05:01:37,700 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 05:01:37,700 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [155787823] [2023-11-29 05:01:37,700 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:01:37,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 05:01:37,735 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 05:01:37,735 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [606568782] [2023-11-29 05:01:37,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:01:37,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 05:01:37,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 05:01:37,736 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 05:01:37,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-29 05:01:37,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 05:01:37,999 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 05:01:38,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 05:01:38,234 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 05:01:38,234 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-29 05:01:38,235 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-29 05:01:38,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2023-11-29 05:01:38,436 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 05:01:38,439 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2023-11-29 05:01:38,443 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 05:01:38,572 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-29 05:01:38,605 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 05:01:38 BoogieIcfgContainer [2023-11-29 05:01:38,605 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 05:01:38,606 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 05:01:38,606 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 05:01:38,606 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 05:01:38,606 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 05:00:08" (3/4) ... [2023-11-29 05:01:38,607 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-29 05:01:38,608 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 05:01:38,609 INFO L158 Benchmark]: Toolchain (without parser) took 91392.52ms. Allocated memory was 157.3MB in the beginning and 237.0MB in the end (delta: 79.7MB). Free memory was 115.8MB in the beginning and 89.4MB in the end (delta: 26.4MB). Peak memory consumption was 108.9MB. Max. memory is 16.1GB. [2023-11-29 05:01:38,609 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 157.3MB. Free memory is still 130.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 05:01:38,609 INFO L158 Benchmark]: CACSL2BoogieTranslator took 343.56ms. Allocated memory is still 157.3MB. Free memory was 115.8MB in the beginning and 98.9MB in the end (delta: 16.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-29 05:01:38,610 INFO L158 Benchmark]: Boogie Procedure Inliner took 54.92ms. Allocated memory is still 157.3MB. Free memory was 98.9MB in the beginning and 94.9MB in the end (delta: 4.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-29 05:01:38,610 INFO L158 Benchmark]: Boogie Preprocessor took 59.76ms. Allocated memory is still 157.3MB. Free memory was 94.9MB in the beginning and 90.7MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-29 05:01:38,610 INFO L158 Benchmark]: RCFGBuilder took 661.30ms. Allocated memory was 157.3MB in the beginning and 197.1MB in the end (delta: 39.8MB). Free memory was 90.7MB in the beginning and 161.7MB in the end (delta: -71.0MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2023-11-29 05:01:38,610 INFO L158 Benchmark]: TraceAbstraction took 90262.91ms. Allocated memory was 197.1MB in the beginning and 237.0MB in the end (delta: 39.8MB). Free memory was 161.7MB in the beginning and 89.4MB in the end (delta: 72.3MB). Peak memory consumption was 113.2MB. Max. memory is 16.1GB. [2023-11-29 05:01:38,611 INFO L158 Benchmark]: Witness Printer took 3.00ms. Allocated memory is still 237.0MB. Free memory is still 89.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 05:01:38,612 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 157.3MB. Free memory is still 130.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 343.56ms. Allocated memory is still 157.3MB. Free memory was 115.8MB in the beginning and 98.9MB in the end (delta: 16.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 54.92ms. Allocated memory is still 157.3MB. Free memory was 98.9MB in the beginning and 94.9MB in the end (delta: 4.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 59.76ms. Allocated memory is still 157.3MB. Free memory was 94.9MB in the beginning and 90.7MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 661.30ms. Allocated memory was 157.3MB in the beginning and 197.1MB in the end (delta: 39.8MB). Free memory was 90.7MB in the beginning and 161.7MB in the end (delta: -71.0MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * TraceAbstraction took 90262.91ms. Allocated memory was 197.1MB in the beginning and 237.0MB in the end (delta: 39.8MB). Free memory was 161.7MB in the beginning and 89.4MB in the end (delta: 72.3MB). Peak memory consumption was 113.2MB. Max. memory is 16.1GB. * Witness Printer took 3.00ms. Allocated memory is still 237.0MB. Free memory is still 89.4MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * 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 270, overapproximation of someBinaryArithmeticDOUBLEoperation at line 158, overapproximation of someBinaryDOUBLEComparisonOperation at line 270, overapproximation of someBinaryArithmeticFLOAToperation at line 165. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed char var_1_1 = -1; [L23] float var_1_3 = 32.4; [L24] float var_1_4 = 5.5; [L25] float var_1_5 = 255.475; [L26] unsigned char var_1_7 = 0; [L27] signed char var_1_8 = -5; [L28] signed char var_1_9 = 2; [L29] unsigned char var_1_10 = 16; [L30] unsigned char var_1_11 = 16; [L31] float var_1_12 = 10000000.8; [L32] float var_1_13 = 127.7; [L33] float var_1_14 = 199.2; [L34] float var_1_15 = 999999.5; [L35] signed long int var_1_16 = -8; [L36] signed short int var_1_18 = -8; [L37] double var_1_19 = 5.4; [L38] unsigned char var_1_20 = 0; [L39] unsigned char var_1_21 = 0; [L40] signed char var_1_22 = 1; [L41] signed long int var_1_23 = -16; [L42] signed long int var_1_24 = 256; [L43] signed short int var_1_25 = 32; [L44] signed long int var_1_26 = -100000; [L45] unsigned char var_1_27 = 0; [L46] unsigned char var_1_28 = 0; [L47] unsigned long int var_1_29 = 5; [L48] unsigned long int var_1_30 = 4; [L49] unsigned long int var_1_31 = 256; [L50] unsigned long int var_1_32 = 100; [L51] unsigned char var_1_33 = 8; [L52] unsigned long int var_1_34 = 3779729773; [L53] unsigned short int var_1_35 = 128; [L54] unsigned char var_1_36 = 0; [L55] unsigned char var_1_37 = 1; [L56] unsigned short int var_1_38 = 256; [L57] unsigned char var_1_39 = 1; [L58] double var_1_40 = 8.25; [L59] double var_1_41 = 31.875; [L60] unsigned char var_1_42 = 0; [L61] signed long int var_1_43 = 4; [L62] signed short int var_1_44 = -25; [L63] signed char var_1_45 = 25; [L64] unsigned short int var_1_46 = 64; [L65] signed short int var_1_47 = 1; [L66] signed char last_1_var_1_1 = -1; [L67] unsigned char last_1_var_1_10 = 16; [L68] signed long int last_1_var_1_16 = -8; [L274] isInitial = 1 [L275] FCALL initially() [L276] COND TRUE 1 [L277] CALL updateLastVariables() [L265] last_1_var_1_1 = var_1_1 [L266] last_1_var_1_10 = var_1_10 [L267] last_1_var_1_16 = var_1_16 [L277] RET updateLastVariables() [L278] CALL updateVariables() [L194] var_1_3 = __VERIFIER_nondet_float() [L195] CALL assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L195] RET assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L196] CALL assume_abort_if_not(var_1_3 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L196] RET assume_abort_if_not(var_1_3 != 0.0F) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L197] var_1_4 = __VERIFIER_nondet_float() [L198] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L198] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L199] var_1_5 = __VERIFIER_nondet_float() [L200] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=0, var_1_8=-5, var_1_9=2] [L200] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=0, var_1_8=-5, var_1_9=2] [L201] var_1_7 = __VERIFIER_nondet_uchar() [L202] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_8=-5, var_1_9=2] [L202] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_8=-5, var_1_9=2] [L203] CALL assume_abort_if_not(var_1_7 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=-5, var_1_9=2] [L203] RET assume_abort_if_not(var_1_7 <= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=-5, var_1_9=2] [L204] var_1_8 = __VERIFIER_nondet_char() [L205] CALL assume_abort_if_not(var_1_8 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L205] RET assume_abort_if_not(var_1_8 >= -127) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L206] CALL assume_abort_if_not(var_1_8 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L206] RET assume_abort_if_not(var_1_8 <= 126) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L207] var_1_9 = __VERIFIER_nondet_char() [L208] CALL assume_abort_if_not(var_1_9 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L208] RET assume_abort_if_not(var_1_9 >= -127) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L209] CALL assume_abort_if_not(var_1_9 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L209] RET assume_abort_if_not(var_1_9 <= 126) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L210] var_1_11 = __VERIFIER_nondet_uchar() [L211] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L211] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L212] CALL assume_abort_if_not(var_1_11 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L212] RET assume_abort_if_not(var_1_11 <= 254) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L213] var_1_13 = __VERIFIER_nondet_float() [L214] 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_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L214] 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_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L215] var_1_14 = __VERIFIER_nondet_float() [L216] CALL assume_abort_if_not((var_1_14 >= -461168.6018427382800e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L216] RET assume_abort_if_not((var_1_14 >= -461168.6018427382800e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L217] var_1_15 = __VERIFIER_nondet_float() [L218] CALL assume_abort_if_not((var_1_15 >= -461168.6018427382800e+13F && 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_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L218] RET assume_abort_if_not((var_1_15 >= -461168.6018427382800e+13F && 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_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L219] var_1_21 = __VERIFIER_nondet_uchar() [L220] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L220] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L221] CALL assume_abort_if_not(var_1_21 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L221] RET assume_abort_if_not(var_1_21 <= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L222] var_1_23 = __VERIFIER_nondet_long() [L223] CALL assume_abort_if_not(var_1_23 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L223] RET assume_abort_if_not(var_1_23 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L224] CALL assume_abort_if_not(var_1_23 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L224] RET assume_abort_if_not(var_1_23 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L225] var_1_24 = __VERIFIER_nondet_long() [L226] CALL assume_abort_if_not(var_1_24 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L226] RET assume_abort_if_not(var_1_24 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L227] CALL assume_abort_if_not(var_1_24 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L227] RET assume_abort_if_not(var_1_24 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L228] var_1_25 = __VERIFIER_nondet_short() [L229] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L229] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L230] CALL assume_abort_if_not(var_1_25 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L230] RET assume_abort_if_not(var_1_25 <= 32) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L231] var_1_26 = __VERIFIER_nondet_long() [L232] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L232] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L233] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L233] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L234] var_1_28 = __VERIFIER_nondet_uchar() [L235] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L235] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L236] CALL assume_abort_if_not(var_1_28 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L236] RET assume_abort_if_not(var_1_28 <= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L237] var_1_30 = __VERIFIER_nondet_ulong() [L238] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L238] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L239] CALL assume_abort_if_not(var_1_30 <= 8) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L239] RET assume_abort_if_not(var_1_30 <= 8) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L240] var_1_31 = __VERIFIER_nondet_ulong() [L241] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L241] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L242] CALL assume_abort_if_not(var_1_31 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L242] RET assume_abort_if_not(var_1_31 <= 1073741823) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L243] var_1_33 = __VERIFIER_nondet_uchar() [L244] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L244] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L245] CALL assume_abort_if_not(var_1_33 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L245] RET assume_abort_if_not(var_1_33 <= 255) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L246] CALL assume_abort_if_not(var_1_33 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L246] RET assume_abort_if_not(var_1_33 != 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L247] var_1_34 = __VERIFIER_nondet_ulong() [L248] CALL assume_abort_if_not(var_1_34 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L248] RET assume_abort_if_not(var_1_34 >= 2147483647) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L249] CALL assume_abort_if_not(var_1_34 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L249] RET assume_abort_if_not(var_1_34 <= 4294967294) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L250] var_1_35 = __VERIFIER_nondet_ushort() [L251] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L251] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L252] CALL assume_abort_if_not(var_1_35 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L252] RET assume_abort_if_not(var_1_35 <= 65535) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L253] var_1_37 = __VERIFIER_nondet_uchar() [L254] CALL assume_abort_if_not(var_1_37 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L254] RET assume_abort_if_not(var_1_37 >= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L255] CALL assume_abort_if_not(var_1_37 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L255] RET assume_abort_if_not(var_1_37 <= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L256] var_1_40 = __VERIFIER_nondet_double() [L257] CALL assume_abort_if_not((var_1_40 >= -922337.2036854776000e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L257] RET assume_abort_if_not((var_1_40 >= -922337.2036854776000e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L258] var_1_41 = __VERIFIER_nondet_double() [L259] CALL assume_abort_if_not((var_1_41 >= -922337.2036854776000e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L259] RET assume_abort_if_not((var_1_41 >= -922337.2036854776000e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L260] var_1_42 = __VERIFIER_nondet_uchar() [L261] CALL assume_abort_if_not(var_1_42 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L261] RET assume_abort_if_not(var_1_42 >= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L262] CALL assume_abort_if_not(var_1_42 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L262] RET assume_abort_if_not(var_1_42 <= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L278] RET updateVariables() [L279] CALL step() [L72] var_1_20 = var_1_21 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L73] EXPR var_1_24 >> var_1_25 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L73] COND TRUE var_1_23 > ((var_1_24 >> var_1_25) * var_1_26) [L74] var_1_22 = var_1_25 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L76] COND FALSE !((-128 >> 10u) >= var_1_22) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L81] COND FALSE !(64 >= (10 * var_1_22)) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L88] COND TRUE (var_1_22 > var_1_23) && (var_1_30 <= var_1_26) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L89] COND FALSE !((var_1_26 / var_1_33) == var_1_24) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L107] COND FALSE !(var_1_34 < var_1_26) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L114] COND FALSE !((10 + ((((var_1_22) < 0 ) ? -(var_1_22) : (var_1_22)))) <= var_1_23) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L117] COND TRUE var_1_40 >= ((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))) [L118] var_1_39 = (var_1_42 && var_1_37) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L120] COND FALSE !(var_1_35 == (var_1_30 % var_1_33)) [L127] var_1_43 = 4 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L129] COND FALSE !(var_1_29 > (((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) % var_1_33)) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L132] var_1_45 = (((((var_1_30) < (var_1_25)) ? (var_1_30) : (var_1_25))) - 1) [L133] var_1_46 = var_1_30 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=7, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L134] COND TRUE var_1_22 > var_1_44 [L135] var_1_47 = (((((((-10) < 0 ) ? -(-10) : (-10))) < 0 ) ? -((((-10) < 0 ) ? -(-10) : (-10))) : ((((-10) < 0 ) ? -(-10) : (-10))))) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=7, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L143] signed long int stepLocal_0 = last_1_var_1_16; VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_0=-8, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=7, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L144] COND FALSE !(var_1_9 < stepLocal_0) [L149] var_1_10 = var_1_11 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_0=-8, var_1_10=1, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=7, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L151] COND TRUE \read(var_1_7) [L152] var_1_16 = var_1_8 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_0=-8, var_1_10=1, var_1_11=1, var_1_12=50000004/5, var_1_16=0, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=7, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L156] signed long int stepLocal_2 = last_1_var_1_10; VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_0=-8, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=50000004/5, var_1_16=0, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=7, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L157] COND TRUE ! (last_1_var_1_1 > last_1_var_1_10) [L158] var_1_19 = ((((var_1_13) > ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14))))) ? (var_1_13) : ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14)))))) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_0=-8, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=50000004/5, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=-8, var_1_19=2, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=7, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L164] COND TRUE var_1_5 <= (var_1_19 / var_1_3) [L165] var_1_12 = ((((var_1_13) > ((var_1_14 + var_1_15))) ? (var_1_13) : ((var_1_14 + var_1_15)))) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_0=-8, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=-8, var_1_19=2, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=7, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L169] COND FALSE !((var_1_12 / var_1_3) > ((var_1_4 - var_1_5) * var_1_19)) [L176] var_1_1 = var_1_8 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_0=-8, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=-8, var_1_19=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=7, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L178] signed char stepLocal_1 = var_1_1; VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_0=-8, stepLocal_1=0, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=-8, var_1_19=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=7, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L179] COND FALSE !(stepLocal_1 >= (var_1_16 + var_1_10)) [L190] var_1_18 = var_1_8 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_0=-8, stepLocal_1=0, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=0, var_1_19=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=7, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L279] RET step() [L280] CALL, EXPR property() [L270-L271] return (((((((var_1_12 / var_1_3) > ((var_1_4 - var_1_5) * var_1_19)) ? (var_1_7 ? (var_1_1 == ((signed char) var_1_8)) : (var_1_1 == ((signed char) var_1_9))) : (var_1_1 == ((signed char) var_1_8))) && ((var_1_9 < last_1_var_1_16) ? (((var_1_4 - var_1_5) > var_1_3) ? (var_1_10 == ((unsigned char) 8)) : 1) : (var_1_10 == ((unsigned char) var_1_11)))) && ((var_1_5 <= (var_1_19 / var_1_3)) ? (var_1_12 == ((float) ((((var_1_13) > ((var_1_14 + var_1_15))) ? (var_1_13) : ((var_1_14 + var_1_15)))))) : (var_1_12 == ((float) var_1_14)))) && (var_1_7 ? (var_1_16 == ((signed long int) var_1_8)) : (var_1_16 == ((signed long int) (var_1_11 - ((((var_1_10 - var_1_10) < 0 ) ? -(var_1_10 - var_1_10) : (var_1_10 - var_1_10)))))))) && ((var_1_1 >= (var_1_16 + var_1_10)) ? ((var_1_5 < 999.5f) ? (var_1_7 ? (var_1_18 == ((signed short int) (var_1_16 + var_1_16))) : (var_1_18 == ((signed short int) var_1_8))) : (var_1_18 == ((signed short int) var_1_9))) : (var_1_18 == ((signed short int) var_1_8)))) && ((! (last_1_var_1_1 > last_1_var_1_10)) ? (var_1_19 == ((double) ((((var_1_13) > ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14))))) ? (var_1_13) : ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14)))))))) : ((last_1_var_1_10 > var_1_9) ? (var_1_19 == ((double) var_1_15)) : 1)) ; [L280] RET, EXPR property() [L280] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=0, var_1_19=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=7, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=0, var_1_19=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=6, var_1_24=0, var_1_25=7, var_1_26=8, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=7, var_1_31=0, var_1_32=100, var_1_33=7, var_1_34=2147483651, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=7, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 119 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 90.0s, OverallIterations: 6, TraceHistogramMax: 44, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 23.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3148 SdHoareTripleChecker+Valid, 4.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3021 mSDsluCounter, 3506 SdHoareTripleChecker+Invalid, 3.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2467 mSDsCounter, 1190 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 3659 IncrementalHoareTripleChecker+Invalid, 4849 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1190 mSolverCounterUnsat, 1039 mSDtfsCounter, 3659 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1977 GetRequests, 1877 SyntacticMatches, 0 SemanticMatches, 100 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1493 ImplicationChecksByTransitivity, 19.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1443occurred in iteration=5, InterpolantAutomatonStates: 91, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 5 MinimizatonAttempts, 1332 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 62.6s InterpolantComputationTime, 1904 NumberOfCodeBlocks, 1904 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1897 ConstructedInterpolants, 0 QuantifiedInterpolants, 6164 SizeOfPredicates, 8 NumberOfNonLiveVariables, 3092 ConjunctsInSsa, 29 ConjunctsInUnsatCore, 7 InterpolantComputations, 3 PerfectInterpolantSequences, 26107/26488 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 [2023-11-29 05:01:38,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with 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_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2bcc4deda2a1afd19216e8d0fb825ecac957b1f9302951527cb1e0271d231d7f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 05:01:40,571 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 05:01:40,645 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-29 05:01:40,650 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 05:01:40,650 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 05:01:40,675 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 05:01:40,675 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 05:01:40,676 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 05:01:40,677 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 05:01:40,677 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 05:01:40,678 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 05:01:40,678 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 05:01:40,679 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 05:01:40,680 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 05:01:40,680 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 05:01:40,681 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 05:01:40,681 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 05:01:40,682 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 05:01:40,682 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 05:01:40,683 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 05:01:40,684 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 05:01:40,684 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 05:01:40,685 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 05:01:40,685 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-29 05:01:40,686 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-29 05:01:40,686 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-29 05:01:40,687 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 05:01:40,687 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 05:01:40,687 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 05:01:40,688 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 05:01:40,688 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 05:01:40,689 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 05:01:40,689 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 05:01:40,689 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 05:01:40,689 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 05:01:40,690 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 05:01:40,690 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 05:01:40,690 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-29 05:01:40,690 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-29 05:01:40,691 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 05:01:40,691 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 05:01:40,691 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 05:01:40,691 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 05:01:40,692 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 05:01:40,692 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-29 05:01:40,692 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2bcc4deda2a1afd19216e8d0fb825ecac957b1f9302951527cb1e0271d231d7f [2023-11-29 05:01:40,960 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 05:01:40,979 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 05:01:40,982 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 05:01:40,983 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 05:01:40,983 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 05:01:40,985 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2023-11-29 05:01:43,802 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 05:01:43,993 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 05:01:43,993 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2023-11-29 05:01:44,003 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/data/e5d577215/b637f8b800c440f29a28d23a6ae72bc4/FLAG63cf8ec76 [2023-11-29 05:01:44,015 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/data/e5d577215/b637f8b800c440f29a28d23a6ae72bc4 [2023-11-29 05:01:44,018 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 05:01:44,019 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 05:01:44,020 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 05:01:44,020 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 05:01:44,024 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 05:01:44,025 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 05:01:44" (1/1) ... [2023-11-29 05:01:44,026 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@537e07c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:01:44, skipping insertion in model container [2023-11-29 05:01:44,026 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 05:01:44" (1/1) ... [2023-11-29 05:01:44,060 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 05:01:44,179 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_d9352916-5fda-4ca7-8335-5eedd202578f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i[916,929] [2023-11-29 05:01:44,261 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 05:01:44,278 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 05:01:44,288 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_d9352916-5fda-4ca7-8335-5eedd202578f/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i[916,929] [2023-11-29 05:01:44,334 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 05:01:44,351 INFO L206 MainTranslator]: Completed translation [2023-11-29 05:01:44,352 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:01:44 WrapperNode [2023-11-29 05:01:44,352 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 05:01:44,352 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 05:01:44,353 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 05:01:44,353 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 05:01:44,358 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:01:44" (1/1) ... [2023-11-29 05:01:44,374 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:01:44" (1/1) ... [2023-11-29 05:01:44,409 INFO L138 Inliner]: procedures = 27, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 274 [2023-11-29 05:01:44,409 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 05:01:44,410 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 05:01:44,410 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 05:01:44,410 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 05:01:44,421 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:01:44" (1/1) ... [2023-11-29 05:01:44,421 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:01:44" (1/1) ... [2023-11-29 05:01:44,426 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:01:44" (1/1) ... [2023-11-29 05:01:44,441 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2023-11-29 05:01:44,441 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:01:44" (1/1) ... [2023-11-29 05:01:44,442 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:01:44" (1/1) ... [2023-11-29 05:01:44,468 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:01:44" (1/1) ... [2023-11-29 05:01:44,473 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:01:44" (1/1) ... [2023-11-29 05:01:44,477 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:01:44" (1/1) ... [2023-11-29 05:01:44,481 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:01:44" (1/1) ... [2023-11-29 05:01:44,487 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 05:01:44,488 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 05:01:44,488 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 05:01:44,489 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 05:01:44,489 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:01:44" (1/1) ... [2023-11-29 05:01:44,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 05:01:44,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 05:01:44,518 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 05:01:44,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 05:01:44,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 05:01:44,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2023-11-29 05:01:44,554 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 05:01:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 05:01:44,554 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 05:01:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 05:01:44,659 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 05:01:44,661 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 05:02:08,109 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 05:02:08,160 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 05:02:08,160 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 05:02:08,161 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 05:02:08 BoogieIcfgContainer [2023-11-29 05:02:08,161 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 05:02:08,163 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 05:02:08,164 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 05:02:08,166 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 05:02:08,166 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 05:01:44" (1/3) ... [2023-11-29 05:02:08,167 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@708d3bef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 05:02:08, skipping insertion in model container [2023-11-29 05:02:08,167 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 05:01:44" (2/3) ... [2023-11-29 05:02:08,168 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@708d3bef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 05:02:08, skipping insertion in model container [2023-11-29 05:02:08,168 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 05:02:08" (3/3) ... [2023-11-29 05:02:08,169 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2023-11-29 05:02:08,183 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 05:02:08,183 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 05:02:08,227 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 05:02:08,232 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=PETRI_NET, 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;@348cfb69, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 05:02:08,233 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 05:02:08,245 INFO L276 IsEmpty]: Start isEmpty. Operand has 117 states, 70 states have (on average 1.5142857142857142) internal successors, (106), 71 states have internal predecessors, (106), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-11-29 05:02:08,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2023-11-29 05:02:08,263 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:02:08,264 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:02:08,264 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:02:08,269 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:02:08,269 INFO L85 PathProgramCache]: Analyzing trace with hash -1396123196, now seen corresponding path program 1 times [2023-11-29 05:02:08,281 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 05:02:08,282 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [936276350] [2023-11-29 05:02:08,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:02:08,282 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 [2023-11-29 05:02:08,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 05:02:08,284 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 05:02:08,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 05:02:09,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:02:09,775 INFO L262 TraceCheckSpWp]: Trace formula consists of 438 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-29 05:02:09,790 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 05:02:09,850 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1494 proven. 0 refuted. 0 times theorem prover too weak. 2290 trivial. 0 not checked. [2023-11-29 05:02:09,850 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 05:02:09,851 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 05:02:09,852 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [936276350] [2023-11-29 05:02:09,852 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [936276350] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:02:09,852 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:02:09,853 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 05:02:09,854 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1042778667] [2023-11-29 05:02:09,855 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:02:09,860 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-29 05:02:09,860 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 05:02:09,887 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-29 05:02:09,888 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 05:02:09,891 INFO L87 Difference]: Start difference. First operand has 117 states, 70 states have (on average 1.5142857142857142) internal successors, (106), 71 states have internal predecessors, (106), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) Second operand has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2023-11-29 05:02:15,167 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.20s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:02:15,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 05:02:15,168 INFO L93 Difference]: Finished difference Result 231 states and 430 transitions. [2023-11-29 05:02:15,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-29 05:02:15,455 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) Word has length 271 [2023-11-29 05:02:15,455 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 05:02:15,462 INFO L225 Difference]: With dead ends: 231 [2023-11-29 05:02:15,462 INFO L226 Difference]: Without dead ends: 115 [2023-11-29 05:02:15,465 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 270 GetRequests, 270 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 05:02:15,468 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 186 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2023-11-29 05:02:15,469 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 186 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 5.2s Time] [2023-11-29 05:02:15,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2023-11-29 05:02:15,518 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2023-11-29 05:02:15,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 69 states have (on average 1.463768115942029) internal successors, (101), 69 states have internal predecessors, (101), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-11-29 05:02:15,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 189 transitions. [2023-11-29 05:02:15,525 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 189 transitions. Word has length 271 [2023-11-29 05:02:15,525 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 05:02:15,525 INFO L495 AbstractCegarLoop]: Abstraction has 115 states and 189 transitions. [2023-11-29 05:02:15,526 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2023-11-29 05:02:15,526 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 189 transitions. [2023-11-29 05:02:15,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2023-11-29 05:02:15,539 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:02:15,539 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:02:15,561 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 05:02:15,740 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 05:02:15,740 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:02:15,741 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:02:15,741 INFO L85 PathProgramCache]: Analyzing trace with hash -2054588228, now seen corresponding path program 1 times [2023-11-29 05:02:15,742 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 05:02:15,742 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [532813889] [2023-11-29 05:02:15,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:02:15,742 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 [2023-11-29 05:02:15,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 05:02:15,743 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 05:02:15,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 05:02:17,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:02:17,350 INFO L262 TraceCheckSpWp]: Trace formula consists of 438 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-29 05:02:17,360 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 05:02:22,376 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1957 proven. 126 refuted. 0 times theorem prover too weak. 1701 trivial. 0 not checked. [2023-11-29 05:02:22,376 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 05:02:24,029 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 66 proven. 63 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2023-11-29 05:02:24,030 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 05:02:24,030 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [532813889] [2023-11-29 05:02:24,030 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [532813889] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 05:02:24,030 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 05:02:24,031 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 6] total 13 [2023-11-29 05:02:24,031 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [593768816] [2023-11-29 05:02:24,031 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 05:02:24,033 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2023-11-29 05:02:24,034 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 05:02:24,035 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2023-11-29 05:02:24,036 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=107, Unknown=0, NotChecked=0, Total=156 [2023-11-29 05:02:24,036 INFO L87 Difference]: Start difference. First operand 115 states and 189 transitions. Second operand has 13 states, 13 states have (on average 6.384615384615385) internal successors, (83), 12 states have internal predecessors, (83), 4 states have call successors, (66), 3 states have call predecessors, (66), 5 states have return successors, (67), 4 states have call predecessors, (67), 4 states have call successors, (67) [2023-11-29 05:02:35,505 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:02:39,514 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:02:43,519 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:02:47,548 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:02:51,551 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:02:55,566 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:02:59,573 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:03:03,578 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:03:07,581 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:03:11,588 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:03:15,600 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:03:19,602 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:03:23,611 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:03:27,616 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:03:31,627 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:03:35,630 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:03:39,636 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:03:43,640 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:03:46,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 05:03:46,530 INFO L93 Difference]: Finished difference Result 392 states and 631 transitions. [2023-11-29 05:03:46,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2023-11-29 05:03:46,531 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 6.384615384615385) internal successors, (83), 12 states have internal predecessors, (83), 4 states have call successors, (66), 3 states have call predecessors, (66), 5 states have return successors, (67), 4 states have call predecessors, (67), 4 states have call successors, (67) Word has length 271 [2023-11-29 05:03:46,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 05:03:46,538 INFO L225 Difference]: With dead ends: 392 [2023-11-29 05:03:46,539 INFO L226 Difference]: Without dead ends: 278 [2023-11-29 05:03:46,541 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 554 GetRequests, 530 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 104 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=216, Invalid=434, Unknown=0, NotChecked=0, Total=650 [2023-11-29 05:03:46,543 INFO L413 NwaCegarLoop]: 153 mSDtfsCounter, 371 mSDsluCounter, 449 mSDsCounter, 0 mSdLazyCounter, 831 mSolverCounterSat, 107 mSolverCounterUnsat, 18 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 80.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 413 SdHoareTripleChecker+Valid, 602 SdHoareTripleChecker+Invalid, 956 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 107 IncrementalHoareTripleChecker+Valid, 831 IncrementalHoareTripleChecker+Invalid, 18 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 81.1s IncrementalHoareTripleChecker+Time [2023-11-29 05:03:46,544 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [413 Valid, 602 Invalid, 956 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [107 Valid, 831 Invalid, 18 Unknown, 0 Unchecked, 81.1s Time] [2023-11-29 05:03:46,546 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 278 states. [2023-11-29 05:03:46,583 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 278 to 195. [2023-11-29 05:03:46,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 195 states, 125 states have (on average 1.464) internal successors, (183), 126 states have internal predecessors, (183), 65 states have call successors, (65), 4 states have call predecessors, (65), 4 states have return successors, (65), 64 states have call predecessors, (65), 65 states have call successors, (65) [2023-11-29 05:03:46,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 195 states and 313 transitions. [2023-11-29 05:03:46,587 INFO L78 Accepts]: Start accepts. Automaton has 195 states and 313 transitions. Word has length 271 [2023-11-29 05:03:46,589 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 05:03:46,589 INFO L495 AbstractCegarLoop]: Abstraction has 195 states and 313 transitions. [2023-11-29 05:03:46,590 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 6.384615384615385) internal successors, (83), 12 states have internal predecessors, (83), 4 states have call successors, (66), 3 states have call predecessors, (66), 5 states have return successors, (67), 4 states have call predecessors, (67), 4 states have call successors, (67) [2023-11-29 05:03:46,590 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 313 transitions. [2023-11-29 05:03:46,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2023-11-29 05:03:46,594 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:03:46,595 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:03:46,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/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)] Ended with exit code 0 [2023-11-29 05:03:46,798 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 05:03:46,799 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:03:46,799 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:03:46,800 INFO L85 PathProgramCache]: Analyzing trace with hash -1540808031, now seen corresponding path program 1 times [2023-11-29 05:03:46,800 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 05:03:46,801 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [817418920] [2023-11-29 05:03:46,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:03:46,801 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 [2023-11-29 05:03:46,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 05:03:46,802 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 05:03:46,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9352916-5fda-4ca7-8335-5eedd202578f/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-11-29 05:03:49,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:03:49,456 INFO L262 TraceCheckSpWp]: Trace formula consists of 438 conjuncts, 34 conjunts are in the unsatisfiable core [2023-11-29 05:03:49,468 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 05:07:36,804 WARN L293 SmtUtils]: Spent 30.32s on a formula simplification that was a NOOP. DAG size: 92 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 05:07:45,970 WARN L293 SmtUtils]: Spent 9.11s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:07:55,094 WARN L293 SmtUtils]: Spent 9.12s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:08:04,237 WARN L293 SmtUtils]: Spent 9.14s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:08:13,350 WARN L293 SmtUtils]: Spent 9.11s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:08:22,508 WARN L293 SmtUtils]: Spent 9.16s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:08:31,680 WARN L293 SmtUtils]: Spent 9.17s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:08:40,990 WARN L293 SmtUtils]: Spent 9.31s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:08:50,116 WARN L293 SmtUtils]: Spent 9.13s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:08:59,330 WARN L293 SmtUtils]: Spent 9.21s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:09:08,560 WARN L293 SmtUtils]: Spent 9.23s on a formula simplification that was a NOOP. DAG size: 8 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:09:17,745 WARN L293 SmtUtils]: Spent 9.18s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:09:26,968 WARN L293 SmtUtils]: Spent 9.22s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:09:36,166 WARN L293 SmtUtils]: Spent 9.20s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:09:45,426 WARN L293 SmtUtils]: Spent 9.26s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:09:54,639 WARN L293 SmtUtils]: Spent 9.21s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:10:03,845 WARN L293 SmtUtils]: Spent 9.20s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:10:12,446 WARN L293 SmtUtils]: Spent 8.60s on a formula simplification that was a NOOP. DAG size: 8 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:10:21,727 WARN L293 SmtUtils]: Spent 9.28s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:10:31,005 WARN L293 SmtUtils]: Spent 9.28s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:10:40,211 WARN L293 SmtUtils]: Spent 9.21s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:10:49,488 WARN L293 SmtUtils]: Spent 9.28s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:10:58,841 WARN L293 SmtUtils]: Spent 9.35s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:11:08,133 WARN L293 SmtUtils]: Spent 9.29s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:11:17,412 WARN L293 SmtUtils]: Spent 9.28s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:11:26,696 WARN L293 SmtUtils]: Spent 9.28s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:11:35,936 WARN L293 SmtUtils]: Spent 9.24s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:11:45,115 WARN L293 SmtUtils]: Spent 9.18s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:11:54,346 WARN L293 SmtUtils]: Spent 9.23s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:12:03,710 WARN L293 SmtUtils]: Spent 9.36s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:12:13,035 WARN L293 SmtUtils]: Spent 9.32s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:12:22,286 WARN L293 SmtUtils]: Spent 9.25s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:12:31,609 WARN L293 SmtUtils]: Spent 9.32s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:12:40,828 WARN L293 SmtUtils]: Spent 9.22s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:12:50,058 WARN L293 SmtUtils]: Spent 9.23s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:12:59,281 WARN L293 SmtUtils]: Spent 9.22s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:13:08,548 WARN L293 SmtUtils]: Spent 9.27s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:13:12,827 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse5 ((_ to_fp 8 24) c_currentRoundingMode 4611686018427382800.0)) (.cse4 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (let ((.cse2 (fp.neg .cse4)) (.cse3 (fp.neg .cse5))) (and (= c_~var_1_10~0 c_~var_1_11~0) (fp.leq ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_5~0) (fp.div c_currentRoundingMode c_~var_1_19~0 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_3~0))) (= (bvadd (_ bv8 32) c_~last_1_var_1_16~0) (_ bv0 32)) (let ((.cse1 (fp.add c_currentRoundingMode c_~var_1_14~0 c_~var_1_15~0))) (let ((.cse0 (fp.gt c_~var_1_13~0 .cse1))) (or (and (= c_~var_1_12~0 c_~var_1_13~0) .cse0) (and (not .cse0) (= c_~var_1_12~0 .cse1))))) (= c_~var_1_16~0 ((_ sign_extend 24) c_~var_1_8~0)) (or (and (fp.leq c_~var_1_15~0 .cse2) (fp.geq c_~var_1_15~0 .cse3)) (and (fp.geq c_~var_1_15~0 .cse4) (fp.leq c_~var_1_15~0 .cse5))) (= (bvadd (_ bv1 8) c_~last_1_var_1_1~0) (_ bv0 8)) (not (bvslt ((_ sign_extend 24) c_~var_1_9~0) (_ bv4294967288 32))) (let ((.cse6 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0))) (or (and (fp.geq c_~var_1_13~0 (fp.neg .cse6)) (fp.leq c_~var_1_13~0 .cse2)) (and (fp.geq c_~var_1_13~0 .cse4) (fp.leq c_~var_1_13~0 .cse6)))) (or (and (fp.leq c_~var_1_14~0 .cse5) (fp.geq c_~var_1_14~0 .cse4)) (and (fp.leq c_~var_1_14~0 .cse2) (fp.geq c_~var_1_14~0 .cse3))) (fp.geq c_~var_1_5~0 .cse4) (fp.leq c_~var_1_5~0 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854776000.0)) (not (= c_~var_1_7~0 (_ bv0 8))) (let ((.cse10 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_14~0)) (.cse12 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_13~0))) (let ((.cse11 (= .cse12 c_~var_1_19~0)) (.cse13 (fp.gt .cse12 .cse10))) (or (and (let ((.cse9 (fp.add c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 1.0 20.0)) ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_15~0)))) (let ((.cse7 (fp.gt .cse12 .cse9))) (or (and (not .cse7) (let ((.cse8 (fp.lt .cse9 .cse10))) (or (and .cse8 (= .cse9 c_~var_1_19~0)) (and (not .cse8) (= .cse10 c_~var_1_19~0))))) (and .cse11 .cse7)))) (not .cse13)) (and .cse11 .cse13)))) (= c_currentRoundingMode roundNearestTiesToEven)))) is different from false [2023-11-29 05:13:17,100 WARN L876 $PredicateComparison]: unable to prove that (let ((.cse5 ((_ to_fp 8 24) c_currentRoundingMode 4611686018427382800.0)) (.cse4 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (let ((.cse2 (fp.neg .cse4)) (.cse3 (fp.neg .cse5))) (and (= c_~var_1_10~0 c_~var_1_11~0) (fp.leq ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_5~0) (fp.div c_currentRoundingMode c_~var_1_19~0 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_3~0))) (= (bvadd (_ bv8 32) c_~last_1_var_1_16~0) (_ bv0 32)) (let ((.cse1 (fp.add c_currentRoundingMode c_~var_1_14~0 c_~var_1_15~0))) (let ((.cse0 (fp.gt c_~var_1_13~0 .cse1))) (or (and (= c_~var_1_12~0 c_~var_1_13~0) .cse0) (and (not .cse0) (= c_~var_1_12~0 .cse1))))) (= c_~var_1_16~0 ((_ sign_extend 24) c_~var_1_8~0)) (or (and (fp.leq c_~var_1_15~0 .cse2) (fp.geq c_~var_1_15~0 .cse3)) (and (fp.geq c_~var_1_15~0 .cse4) (fp.leq c_~var_1_15~0 .cse5))) (= (bvadd (_ bv1 8) c_~last_1_var_1_1~0) (_ bv0 8)) (not (bvslt ((_ sign_extend 24) c_~var_1_9~0) (_ bv4294967288 32))) (let ((.cse6 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0))) (or (and (fp.geq c_~var_1_13~0 (fp.neg .cse6)) (fp.leq c_~var_1_13~0 .cse2)) (and (fp.geq c_~var_1_13~0 .cse4) (fp.leq c_~var_1_13~0 .cse6)))) (or (and (fp.leq c_~var_1_14~0 .cse5) (fp.geq c_~var_1_14~0 .cse4)) (and (fp.leq c_~var_1_14~0 .cse2) (fp.geq c_~var_1_14~0 .cse3))) (fp.geq c_~var_1_5~0 .cse4) (fp.leq c_~var_1_5~0 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854776000.0)) (not (= c_~var_1_7~0 (_ bv0 8))) (let ((.cse10 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_14~0)) (.cse12 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_13~0))) (let ((.cse11 (= .cse12 c_~var_1_19~0)) (.cse13 (fp.gt .cse12 .cse10))) (or (and (let ((.cse9 (fp.add c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 1.0 20.0)) ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_15~0)))) (let ((.cse7 (fp.gt .cse12 .cse9))) (or (and (not .cse7) (let ((.cse8 (fp.lt .cse9 .cse10))) (or (and .cse8 (= .cse9 c_~var_1_19~0)) (and (not .cse8) (= .cse10 c_~var_1_19~0))))) (and .cse11 .cse7)))) (not .cse13)) (and .cse11 .cse13)))) (= c_currentRoundingMode roundNearestTiesToEven)))) is different from true [2023-11-29 05:13:26,489 WARN L293 SmtUtils]: Spent 9.33s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:13:35,713 WARN L293 SmtUtils]: Spent 9.22s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:13:45,006 WARN L293 SmtUtils]: Spent 9.29s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:13:54,334 WARN L293 SmtUtils]: Spent 9.33s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:14:03,636 WARN L293 SmtUtils]: Spent 9.30s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:14:12,910 WARN L293 SmtUtils]: Spent 9.27s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:14:22,373 WARN L293 SmtUtils]: Spent 9.46s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:14:31,739 WARN L293 SmtUtils]: Spent 9.36s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:14:41,023 WARN L293 SmtUtils]: Spent 9.28s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 05:14:50,472 WARN L293 SmtUtils]: Spent 9.45s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)