./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-28.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/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_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-28.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/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_852d7e71-6d14-473c-8aa5-572145a10b8e/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 4198f52c3b7b11d8dac1cbed3fc8daa86e111620cf8b2dd5ba28dccf0803be05 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 01:10:19,024 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 01:10:19,090 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-29 01:10:19,094 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 01:10:19,095 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 01:10:19,119 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 01:10:19,119 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 01:10:19,120 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 01:10:19,121 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 01:10:19,121 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 01:10:19,122 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 01:10:19,122 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 01:10:19,123 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 01:10:19,123 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 01:10:19,124 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 01:10:19,125 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 01:10:19,125 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 01:10:19,126 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 01:10:19,126 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 01:10:19,126 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 01:10:19,127 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 01:10:19,128 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 01:10:19,128 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 01:10:19,129 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 01:10:19,129 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 01:10:19,130 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 01:10:19,130 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 01:10:19,131 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 01:10:19,131 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 01:10:19,132 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 01:10:19,132 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 01:10:19,133 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 01:10:19,133 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 01:10:19,134 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 01:10:19,134 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 01:10:19,134 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 01:10:19,135 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 01:10:19,135 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 01:10:19,135 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 01:10:19,135 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 01:10:19,135 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 01:10:19,136 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 01:10:19,136 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_852d7e71-6d14-473c-8aa5-572145a10b8e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4198f52c3b7b11d8dac1cbed3fc8daa86e111620cf8b2dd5ba28dccf0803be05 [2023-11-29 01:10:19,359 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 01:10:19,378 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 01:10:19,380 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 01:10:19,381 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 01:10:19,382 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 01:10:19,383 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-28.i [2023-11-29 01:10:22,198 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 01:10:22,408 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 01:10:22,409 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-28.i [2023-11-29 01:10:22,419 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/data/561538a64/3525b9bd6efd402e8aad940b31cf8f91/FLAGc0323d197 [2023-11-29 01:10:22,432 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/data/561538a64/3525b9bd6efd402e8aad940b31cf8f91 [2023-11-29 01:10:22,435 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 01:10:22,436 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 01:10:22,438 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 01:10:22,438 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 01:10:22,443 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 01:10:22,443 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 01:10:22" (1/1) ... [2023-11-29 01:10:22,445 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38c876a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:22, skipping insertion in model container [2023-11-29 01:10:22,445 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 01:10:22" (1/1) ... [2023-11-29 01:10:22,488 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 01:10:22,620 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_852d7e71-6d14-473c-8aa5-572145a10b8e/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-28.i[916,929] [2023-11-29 01:10:22,705 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 01:10:22,717 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 01:10:22,727 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_852d7e71-6d14-473c-8aa5-572145a10b8e/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-28.i[916,929] [2023-11-29 01:10:22,768 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 01:10:22,787 INFO L206 MainTranslator]: Completed translation [2023-11-29 01:10:22,788 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:22 WrapperNode [2023-11-29 01:10:22,788 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 01:10:22,789 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 01:10:22,789 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 01:10:22,789 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 01:10:22,795 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:22" (1/1) ... [2023-11-29 01:10:22,810 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:22" (1/1) ... [2023-11-29 01:10:22,852 INFO L138 Inliner]: procedures = 26, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 271 [2023-11-29 01:10:22,853 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 01:10:22,854 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 01:10:22,854 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 01:10:22,854 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 01:10:22,863 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:22" (1/1) ... [2023-11-29 01:10:22,863 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:22" (1/1) ... [2023-11-29 01:10:22,868 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:22" (1/1) ... [2023-11-29 01:10:22,891 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 01:10:22,892 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:22" (1/1) ... [2023-11-29 01:10:22,892 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:22" (1/1) ... [2023-11-29 01:10:22,907 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:22" (1/1) ... [2023-11-29 01:10:22,912 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:22" (1/1) ... [2023-11-29 01:10:22,915 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:22" (1/1) ... [2023-11-29 01:10:22,919 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:22" (1/1) ... [2023-11-29 01:10:22,925 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 01:10:22,926 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 01:10:22,926 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 01:10:22,926 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 01:10:22,927 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:22" (1/1) ... [2023-11-29 01:10:22,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 01:10:22,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:10:22,957 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 01:10:22,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 01:10:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 01:10:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 01:10:22,989 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 01:10:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 01:10:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 01:10:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 01:10:23,079 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 01:10:23,082 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 01:10:23,485 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 01:10:23,543 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 01:10:23,543 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 01:10:23,543 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 01:10:23 BoogieIcfgContainer [2023-11-29 01:10:23,544 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 01:10:23,546 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 01:10:23,546 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 01:10:23,549 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 01:10:23,549 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 01:10:22" (1/3) ... [2023-11-29 01:10:23,550 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ae2ad6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 01:10:23, skipping insertion in model container [2023-11-29 01:10:23,550 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:22" (2/3) ... [2023-11-29 01:10:23,551 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ae2ad6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 01:10:23, skipping insertion in model container [2023-11-29 01:10:23,551 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 01:10:23" (3/3) ... [2023-11-29 01:10:23,552 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount100_file-28.i [2023-11-29 01:10:23,571 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 01:10:23,571 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 01:10:23,621 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 01:10:23,627 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;@2c877ced, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 01:10:23,627 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 01:10:23,632 INFO L276 IsEmpty]: Start isEmpty. Operand has 114 states, 68 states have (on average 1.4264705882352942) internal successors, (97), 69 states have internal predecessors, (97), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2023-11-29 01:10:23,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2023-11-29 01:10:23,650 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:10:23,651 INFO L195 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 01:10:23,651 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:10:23,655 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:10:23,656 INFO L85 PathProgramCache]: Analyzing trace with hash 1990466104, now seen corresponding path program 1 times [2023-11-29 01:10:23,662 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 01:10:23,663 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [84017389] [2023-11-29 01:10:23,663 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:10:23,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 01:10:23,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:10:23,922 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 01:10:23,922 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [84017389] [2023-11-29 01:10:23,923 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2023-11-29 01:10:23,923 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2128493186] [2023-11-29 01:10:23,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:10:23,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:10:23,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:10:23,925 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 01:10:23,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-29 01:10:24,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:10:24,177 INFO L262 TraceCheckSpWp]: Trace formula consists of 578 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-29 01:10:24,192 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:10:24,254 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 3528 trivial. 0 not checked. [2023-11-29 01:10:24,254 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 01:10:24,255 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2128493186] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 01:10:24,255 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 01:10:24,255 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 01:10:24,258 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1775373873] [2023-11-29 01:10:24,259 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 01:10:24,264 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-29 01:10:24,264 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 01:10:24,293 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-29 01:10:24,294 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 01:10:24,296 INFO L87 Difference]: Start difference. First operand has 114 states, 68 states have (on average 1.4264705882352942) internal successors, (97), 69 states have internal predecessors, (97), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2023-11-29 01:10:24,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:10:24,350 INFO L93 Difference]: Finished difference Result 225 states and 407 transitions. [2023-11-29 01:10:24,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-29 01:10:24,353 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) Word has length 264 [2023-11-29 01:10:24,353 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:10:24,362 INFO L225 Difference]: With dead ends: 225 [2023-11-29 01:10:24,362 INFO L226 Difference]: Without dead ends: 112 [2023-11-29 01:10:24,367 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 263 GetRequests, 263 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 01:10:24,371 INFO L413 NwaCegarLoop]: 175 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, 175 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 01:10:24,372 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 175 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 01:10:24,387 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2023-11-29 01:10:24,427 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 112. [2023-11-29 01:10:24,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 112 states, 67 states have (on average 1.373134328358209) internal successors, (92), 67 states have internal predecessors, (92), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2023-11-29 01:10:24,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 178 transitions. [2023-11-29 01:10:24,434 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 178 transitions. Word has length 264 [2023-11-29 01:10:24,434 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:10:24,434 INFO L495 AbstractCegarLoop]: Abstraction has 112 states and 178 transitions. [2023-11-29 01:10:24,435 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2023-11-29 01:10:24,435 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 178 transitions. [2023-11-29 01:10:24,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2023-11-29 01:10:24,442 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:10:24,443 INFO L195 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 01:10:24,451 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-29 01:10:24,646 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-29 01:10:24,646 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:10:24,647 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:10:24,647 INFO L85 PathProgramCache]: Analyzing trace with hash 285937266, now seen corresponding path program 1 times [2023-11-29 01:10:24,648 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 01:10:24,648 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [240057225] [2023-11-29 01:10:24,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:10:24,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 01:10:24,734 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 01:10:24,735 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1156268879] [2023-11-29 01:10:24,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:10:24,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:10:24,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:10:24,737 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 01:10:24,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-29 01:10:24,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:10:24,983 INFO L262 TraceCheckSpWp]: Trace formula consists of 578 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 01:10:24,993 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:10:25,086 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2023-11-29 01:10:25,086 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 01:10:25,086 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 01:10:25,087 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [240057225] [2023-11-29 01:10:25,087 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 01:10:25,087 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1156268879] [2023-11-29 01:10:25,087 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1156268879] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 01:10:25,088 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 01:10:25,088 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 01:10:25,088 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [800685659] [2023-11-29 01:10:25,089 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 01:10:25,090 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 01:10:25,091 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 01:10:25,092 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 01:10:25,092 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 01:10:25,093 INFO L87 Difference]: Start difference. First operand 112 states and 178 transitions. Second operand has 3 states, 3 states have (on average 17.333333333333332) internal successors, (52), 3 states have internal predecessors, (52), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2023-11-29 01:10:25,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:10:25,185 INFO L93 Difference]: Finished difference Result 331 states and 526 transitions. [2023-11-29 01:10:25,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 01:10:25,186 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.333333333333332) internal successors, (52), 3 states have internal predecessors, (52), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 264 [2023-11-29 01:10:25,189 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:10:25,192 INFO L225 Difference]: With dead ends: 331 [2023-11-29 01:10:25,193 INFO L226 Difference]: Without dead ends: 220 [2023-11-29 01:10:25,195 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 263 GetRequests, 262 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 01:10:25,196 INFO L413 NwaCegarLoop]: 190 mSDtfsCounter, 163 mSDsluCounter, 159 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 163 SdHoareTripleChecker+Valid, 349 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 01:10:25,197 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [163 Valid, 349 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 01:10:25,199 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 220 states. [2023-11-29 01:10:25,223 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 220 to 125. [2023-11-29 01:10:25,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 125 states, 80 states have (on average 1.4) internal successors, (112), 80 states have internal predecessors, (112), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2023-11-29 01:10:25,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 198 transitions. [2023-11-29 01:10:25,226 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 198 transitions. Word has length 264 [2023-11-29 01:10:25,228 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:10:25,228 INFO L495 AbstractCegarLoop]: Abstraction has 125 states and 198 transitions. [2023-11-29 01:10:25,229 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.333333333333332) internal successors, (52), 3 states have internal predecessors, (52), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2023-11-29 01:10:25,229 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 198 transitions. [2023-11-29 01:10:25,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2023-11-29 01:10:25,235 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:10:25,235 INFO L195 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 01:10:25,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-11-29 01:10:25,438 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:10:25,438 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:10:25,439 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:10:25,439 INFO L85 PathProgramCache]: Analyzing trace with hash -1302410636, now seen corresponding path program 1 times [2023-11-29 01:10:25,439 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 01:10:25,439 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [146910685] [2023-11-29 01:10:25,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:10:25,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 01:10:25,512 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 01:10:25,513 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1759798027] [2023-11-29 01:10:25,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:10:25,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:10:25,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:10:25,515 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 01:10:25,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-29 01:10:25,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:10:25,763 INFO L262 TraceCheckSpWp]: Trace formula consists of 579 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-29 01:10:25,772 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:10:26,115 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1842 proven. 66 refuted. 0 times theorem prover too weak. 1704 trivial. 0 not checked. [2023-11-29 01:10:26,116 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 01:10:26,433 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 60 proven. 66 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2023-11-29 01:10:26,433 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 01:10:26,433 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [146910685] [2023-11-29 01:10:26,433 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 01:10:26,434 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1759798027] [2023-11-29 01:10:26,434 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1759798027] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 01:10:26,434 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 01:10:26,434 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2023-11-29 01:10:26,434 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [799128050] [2023-11-29 01:10:26,435 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 01:10:26,436 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-29 01:10:26,436 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 01:10:26,437 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-29 01:10:26,437 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2023-11-29 01:10:26,438 INFO L87 Difference]: Start difference. First operand 125 states and 198 transitions. Second operand has 9 states, 9 states have (on average 7.0) internal successors, (63), 9 states have internal predecessors, (63), 2 states have call successors, (65), 2 states have call predecessors, (65), 4 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2023-11-29 01:10:26,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:10:26,937 INFO L93 Difference]: Finished difference Result 242 states and 377 transitions. [2023-11-29 01:10:26,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-29 01:10:26,941 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.0) internal successors, (63), 9 states have internal predecessors, (63), 2 states have call successors, (65), 2 states have call predecessors, (65), 4 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) Word has length 264 [2023-11-29 01:10:26,943 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:10:26,944 INFO L225 Difference]: With dead ends: 242 [2023-11-29 01:10:26,945 INFO L226 Difference]: Without dead ends: 118 [2023-11-29 01:10:26,946 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 533 GetRequests, 519 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=77, Invalid=133, Unknown=0, NotChecked=0, Total=210 [2023-11-29 01:10:26,947 INFO L413 NwaCegarLoop]: 119 mSDtfsCounter, 248 mSDsluCounter, 149 mSDsCounter, 0 mSdLazyCounter, 252 mSolverCounterSat, 220 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 249 SdHoareTripleChecker+Valid, 268 SdHoareTripleChecker+Invalid, 472 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 220 IncrementalHoareTripleChecker+Valid, 252 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-29 01:10:26,948 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [249 Valid, 268 Invalid, 472 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [220 Valid, 252 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-29 01:10:26,949 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 118 states. [2023-11-29 01:10:26,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 118 to 116. [2023-11-29 01:10:26,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 116 states, 70 states have (on average 1.3) internal successors, (91), 70 states have internal predecessors, (91), 43 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2023-11-29 01:10:26,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 116 states and 177 transitions. [2023-11-29 01:10:26,986 INFO L78 Accepts]: Start accepts. Automaton has 116 states and 177 transitions. Word has length 264 [2023-11-29 01:10:26,988 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:10:26,988 INFO L495 AbstractCegarLoop]: Abstraction has 116 states and 177 transitions. [2023-11-29 01:10:26,989 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.0) internal successors, (63), 9 states have internal predecessors, (63), 2 states have call successors, (65), 2 states have call predecessors, (65), 4 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2023-11-29 01:10:26,989 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 177 transitions. [2023-11-29 01:10:26,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2023-11-29 01:10:26,994 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:10:26,994 INFO L195 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 01:10:27,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-11-29 01:10:27,195 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:10:27,195 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:10:27,196 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:10:27,196 INFO L85 PathProgramCache]: Analyzing trace with hash -1374146890, now seen corresponding path program 1 times [2023-11-29 01:10:27,196 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 01:10:27,196 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1453475285] [2023-11-29 01:10:27,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:10:27,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 01:10:27,259 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 01:10:27,260 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1358864602] [2023-11-29 01:10:27,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:10:27,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:10:27,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:10:27,261 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 01:10:27,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-29 01:10:27,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 01:10:27,483 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 01:10:27,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 01:10:27,764 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 01:10:27,765 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-29 01:10:27,765 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-29 01:10:27,773 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2023-11-29 01:10:27,967 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2023-11-29 01:10:27,970 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2023-11-29 01:10:27,974 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 01:10:28,112 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short33 could not be translated [2023-11-29 01:10:28,147 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 01:10:28 BoogieIcfgContainer [2023-11-29 01:10:28,147 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 01:10:28,148 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 01:10:28,148 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 01:10:28,148 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 01:10:28,148 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 01:10:23" (3/4) ... [2023-11-29 01:10:28,150 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-29 01:10:28,151 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 01:10:28,152 INFO L158 Benchmark]: Toolchain (without parser) took 5715.84ms. Allocated memory was 165.7MB in the beginning and 209.7MB in the end (delta: 44.0MB). Free memory was 130.3MB in the beginning and 93.7MB in the end (delta: 36.6MB). Peak memory consumption was 82.9MB. Max. memory is 16.1GB. [2023-11-29 01:10:28,152 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 119.5MB. Free memory is still 67.2MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 01:10:28,153 INFO L158 Benchmark]: CACSL2BoogieTranslator took 350.41ms. Allocated memory is still 165.7MB. Free memory was 130.3MB in the beginning and 112.9MB in the end (delta: 17.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-29 01:10:28,153 INFO L158 Benchmark]: Boogie Procedure Inliner took 64.11ms. Allocated memory is still 165.7MB. Free memory was 112.9MB in the beginning and 107.9MB in the end (delta: 5.0MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-29 01:10:28,153 INFO L158 Benchmark]: Boogie Preprocessor took 71.29ms. Allocated memory is still 165.7MB. Free memory was 107.9MB in the beginning and 100.3MB in the end (delta: 7.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-29 01:10:28,154 INFO L158 Benchmark]: RCFGBuilder took 618.05ms. Allocated memory is still 165.7MB. Free memory was 100.3MB in the beginning and 133.4MB in the end (delta: -33.1MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. [2023-11-29 01:10:28,154 INFO L158 Benchmark]: TraceAbstraction took 4600.85ms. Allocated memory was 165.7MB in the beginning and 209.7MB in the end (delta: 44.0MB). Free memory was 132.4MB in the beginning and 93.7MB in the end (delta: 38.7MB). Peak memory consumption was 83.6MB. Max. memory is 16.1GB. [2023-11-29 01:10:28,155 INFO L158 Benchmark]: Witness Printer took 3.88ms. Allocated memory is still 209.7MB. Free memory is still 93.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 01:10:28,157 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 119.5MB. Free memory is still 67.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 350.41ms. Allocated memory is still 165.7MB. Free memory was 130.3MB in the beginning and 112.9MB in the end (delta: 17.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 64.11ms. Allocated memory is still 165.7MB. Free memory was 112.9MB in the beginning and 107.9MB in the end (delta: 5.0MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 71.29ms. Allocated memory is still 165.7MB. Free memory was 107.9MB in the beginning and 100.3MB in the end (delta: 7.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 618.05ms. Allocated memory is still 165.7MB. Free memory was 100.3MB in the beginning and 133.4MB in the end (delta: -33.1MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. * TraceAbstraction took 4600.85ms. Allocated memory was 165.7MB in the beginning and 209.7MB in the end (delta: 44.0MB). Free memory was 132.4MB in the beginning and 93.7MB in the end (delta: 38.7MB). Peak memory consumption was 83.6MB. Max. memory is 16.1GB. * Witness Printer took 3.88ms. Allocated memory is still 209.7MB. Free memory is still 93.7MB. 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~short33 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 227, overapproximation of someBinaryDOUBLEComparisonOperation at line 227, overapproximation of someBinaryArithmeticFLOAToperation at line 84. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 64.4; [L23] float var_1_4 = 127.6; [L24] float var_1_5 = 24.8; [L25] double var_1_6 = 999.375; [L26] unsigned char var_1_7 = 1; [L27] signed short int var_1_8 = -64; [L28] double var_1_9 = 10000000000000.5; [L29] double var_1_10 = 2.5; [L30] signed short int var_1_11 = 5; [L31] signed short int var_1_12 = -8; [L32] unsigned short int var_1_13 = 0; [L33] unsigned short int var_1_14 = 200; [L34] unsigned short int var_1_15 = 10; [L35] unsigned short int var_1_16 = 2; [L36] unsigned short int var_1_17 = 29903; [L37] unsigned short int var_1_18 = 2; [L38] unsigned short int var_1_19 = 5; [L39] unsigned char var_1_20 = 1; [L40] unsigned char var_1_21 = 1; [L41] unsigned char var_1_22 = 0; [L42] unsigned char var_1_23 = 1; [L43] double var_1_24 = 8.75; [L44] double var_1_25 = 256.25; [L45] signed short int var_1_26 = 2; [L46] signed short int var_1_28 = -8; [L47] signed short int var_1_29 = -1; [L48] signed short int var_1_30 = 10000; [L49] signed short int var_1_31 = 10; [L50] unsigned short int var_1_32 = 64; [L51] unsigned short int var_1_33 = 48884; [L52] float var_1_34 = 15.375; [L53] float var_1_36 = 31.66; [L54] float var_1_37 = 0.0; [L55] float var_1_38 = 127.5; [L56] float var_1_39 = 5.5; [L57] unsigned long int var_1_40 = 32; [L58] unsigned long int var_1_41 = 3079708991; [L59] float last_1_var_1_1 = 64.4; [L60] signed short int last_1_var_1_26 = 2; [L231] isInitial = 1 [L232] FCALL initially() [L233] COND TRUE 1 [L234] CALL updateLastVariables() [L223] last_1_var_1_1 = var_1_1 [L224] last_1_var_1_26 = var_1_26 [L234] RET updateLastVariables() [L235] CALL updateVariables() [L152] var_1_4 = __VERIFIER_nondet_float() [L153] CALL assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_10=5/2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_5=124/5, var_1_6=7995/8, var_1_7=1, var_1_8=-64, var_1_9=20000000000001/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_10=5/2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_5=124/5, var_1_6=7995/8, var_1_7=1, var_1_8=-64, var_1_9=20000000000001/2] [L153] RET assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_10=5/2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_5=124/5, var_1_6=7995/8, var_1_7=1, var_1_8=-64, var_1_9=20000000000001/2] [L154] var_1_5 = __VERIFIER_nondet_float() [L155] CALL assume_abort_if_not((var_1_5 >= -461168.6018427382800e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 4611686.018427382800e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_10=5/2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64, var_1_9=20000000000001/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_10=5/2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64, var_1_9=20000000000001/2] [L155] RET assume_abort_if_not((var_1_5 >= -461168.6018427382800e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 4611686.018427382800e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_10=5/2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64, var_1_9=20000000000001/2] [L156] var_1_7 = __VERIFIER_nondet_uchar() [L157] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_10=5/2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_8=-64, var_1_9=20000000000001/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_10=5/2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_8=-64, var_1_9=20000000000001/2] [L157] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_10=5/2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_8=-64, var_1_9=20000000000001/2] [L158] CALL assume_abort_if_not(var_1_7 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_10=5/2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64, var_1_9=20000000000001/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_10=5/2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64, var_1_9=20000000000001/2] [L158] RET assume_abort_if_not(var_1_7 <= 1) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_10=5/2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64, var_1_9=20000000000001/2] [L159] var_1_9 = __VERIFIER_nondet_double() [L160] CALL assume_abort_if_not((var_1_9 >= 0.0F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_10=5/2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_10=5/2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L160] RET assume_abort_if_not((var_1_9 >= 0.0F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_10=5/2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L161] var_1_10 = __VERIFIER_nondet_double() [L162] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L162] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=5, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L163] var_1_11 = __VERIFIER_nondet_short() [L164] CALL assume_abort_if_not(var_1_11 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L164] RET assume_abort_if_not(var_1_11 >= -32767) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L165] CALL assume_abort_if_not(var_1_11 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L165] RET assume_abort_if_not(var_1_11 <= 32766) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=-8, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L166] var_1_12 = __VERIFIER_nondet_short() [L167] CALL assume_abort_if_not(var_1_12 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L167] RET assume_abort_if_not(var_1_12 >= -32767) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L168] CALL assume_abort_if_not(var_1_12 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L168] RET assume_abort_if_not(var_1_12 <= 32766) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=200, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L169] var_1_14 = __VERIFIER_nondet_ushort() [L170] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L170] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L171] CALL assume_abort_if_not(var_1_14 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L171] RET assume_abort_if_not(var_1_14 <= 65534) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=10, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L172] var_1_15 = __VERIFIER_nondet_ushort() [L173] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L173] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L174] CALL assume_abort_if_not(var_1_15 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L174] RET assume_abort_if_not(var_1_15 <= 65534) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=29903, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L175] var_1_17 = __VERIFIER_nondet_ushort() [L176] CALL assume_abort_if_not(var_1_17 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L176] RET assume_abort_if_not(var_1_17 >= 16383) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L177] CALL assume_abort_if_not(var_1_17 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L177] RET assume_abort_if_not(var_1_17 <= 32767) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=2, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L178] var_1_18 = __VERIFIER_nondet_ushort() [L179] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L179] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L180] CALL assume_abort_if_not(var_1_18 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L180] RET assume_abort_if_not(var_1_18 <= 16383) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=5, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L181] var_1_19 = __VERIFIER_nondet_ushort() [L182] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L182] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L183] CALL assume_abort_if_not(var_1_19 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L183] RET assume_abort_if_not(var_1_19 <= 32767) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L184] var_1_21 = __VERIFIER_nondet_uchar() [L185] CALL assume_abort_if_not(var_1_21 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L185] RET assume_abort_if_not(var_1_21 >= 1) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L186] CALL assume_abort_if_not(var_1_21 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L186] RET assume_abort_if_not(var_1_21 <= 1) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L187] var_1_22 = __VERIFIER_nondet_uchar() [L188] CALL assume_abort_if_not(var_1_22 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L188] RET assume_abort_if_not(var_1_22 >= 1) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L189] CALL assume_abort_if_not(var_1_22 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L189] RET assume_abort_if_not(var_1_22 <= 1) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L190] var_1_23 = __VERIFIER_nondet_uchar() [L191] CALL assume_abort_if_not(var_1_23 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L191] RET assume_abort_if_not(var_1_23 >= 1) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L192] CALL assume_abort_if_not(var_1_23 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L192] RET assume_abort_if_not(var_1_23 <= 1) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_25=1025/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L193] var_1_25 = __VERIFIER_nondet_double() [L194] CALL assume_abort_if_not((var_1_25 >= -922337.2036854765600e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854765600e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L194] RET assume_abort_if_not((var_1_25 >= -922337.2036854765600e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854765600e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-8, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L195] var_1_28 = __VERIFIER_nondet_short() [L196] CALL assume_abort_if_not(var_1_28 >= -8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L196] RET assume_abort_if_not(var_1_28 >= -8191) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L197] CALL assume_abort_if_not(var_1_28 <= 8192) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L197] RET assume_abort_if_not(var_1_28 <= 8192) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-1, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L198] var_1_29 = __VERIFIER_nondet_short() [L199] CALL assume_abort_if_not(var_1_29 >= -8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L199] RET assume_abort_if_not(var_1_29 >= -8191) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L200] CALL assume_abort_if_not(var_1_29 <= 8192) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L200] RET assume_abort_if_not(var_1_29 <= 8192) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=10000, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L201] var_1_30 = __VERIFIER_nondet_short() [L202] CALL assume_abort_if_not(var_1_30 >= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L202] RET assume_abort_if_not(var_1_30 >= 8191) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L203] CALL assume_abort_if_not(var_1_30 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L203] RET assume_abort_if_not(var_1_30 <= 16383) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=10, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L204] var_1_31 = __VERIFIER_nondet_short() [L205] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L205] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L206] CALL assume_abort_if_not(var_1_31 <= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L206] RET assume_abort_if_not(var_1_31 <= 8191) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=48884, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L207] var_1_33 = __VERIFIER_nondet_ushort() [L208] CALL assume_abort_if_not(var_1_33 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L208] RET assume_abort_if_not(var_1_33 >= 32767) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L209] CALL assume_abort_if_not(var_1_33 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L209] RET assume_abort_if_not(var_1_33 <= 65534) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_36=1583/50, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L210] var_1_36 = __VERIFIER_nondet_float() [L211] CALL assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 2305843.009213691390e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L211] RET assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 2305843.009213691390e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_37=0, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L212] var_1_37 = __VERIFIER_nondet_float() [L213] CALL assume_abort_if_not((var_1_37 >= 2305843.009213691390e+12F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L213] RET assume_abort_if_not((var_1_37 >= 2305843.009213691390e+12F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_38=255/2, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L214] var_1_38 = __VERIFIER_nondet_float() [L215] CALL assume_abort_if_not((var_1_38 >= 0.0F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 2305843.009213691390e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L215] RET assume_abort_if_not((var_1_38 >= 0.0F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 2305843.009213691390e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_39=11/2, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L216] var_1_39 = __VERIFIER_nondet_float() [L217] CALL assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L217] RET assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_40=32, var_1_41=3079708991, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L218] var_1_41 = __VERIFIER_nondet_ulong() [L219] CALL assume_abort_if_not(var_1_41 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_40=32, var_1_41=4294967294, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_40=32, var_1_41=4294967294, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L219] RET assume_abort_if_not(var_1_41 >= 2147483647) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_40=32, var_1_41=4294967294, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L220] CALL assume_abort_if_not(var_1_41 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_40=32, var_1_41=4294967294, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_40=32, var_1_41=4294967294, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L220] RET assume_abort_if_not(var_1_41 <= 4294967294) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_40=32, var_1_41=4294967294, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L235] RET updateVariables() [L236] CALL step() [L64] unsigned short int stepLocal_4 = var_1_15; VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_4=0, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_40=32, var_1_41=4294967294, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L65] COND FALSE !(var_1_4 >= last_1_var_1_1) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_4=0, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_40=32, var_1_41=4294967294, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L72] unsigned short int stepLocal_3 = var_1_16; VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_3=2, stepLocal_4=0, var_1_11=2, var_1_12=2, var_1_13=0, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_40=32, var_1_41=4294967294, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L73] COND TRUE var_1_12 <= stepLocal_3 [L74] var_1_13 = ((((var_1_14) > (((((var_1_15) < (32)) ? (var_1_15) : (32))))) ? (var_1_14) : (((((var_1_15) < (32)) ? (var_1_15) : (32)))))) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_3=2, stepLocal_4=0, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_40=32, var_1_41=4294967294, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L78] COND TRUE \read(var_1_7) [L79] var_1_20 = (! (! var_1_21)) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_3=2, stepLocal_4=0, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_34=123/8, var_1_40=32, var_1_41=4294967294, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L83] COND TRUE \read(var_1_20) [L84] var_1_34 = (((3.5285223508277832E18f - var_1_36) + (var_1_37 - var_1_38)) - var_1_39) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_3=2, stepLocal_4=0, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=32, var_1_41=4294967294, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L88] unsigned short int stepLocal_1 = var_1_16; [L89] unsigned short int stepLocal_0 = var_1_16; VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_0=2, stepLocal_1=2, stepLocal_3=2, stepLocal_4=0, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=322/5, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=32, var_1_41=4294967294, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L90] COND FALSE !(stepLocal_0 <= var_1_13) [L95] var_1_1 = var_1_5 VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_0=2, stepLocal_1=2, stepLocal_3=2, stepLocal_4=0, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=2, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=32, var_1_41=4294967294, var_1_5=2, var_1_6=7995/8, var_1_7=1, var_1_8=-64] [L97] COND TRUE var_1_1 < (((((var_1_9 - var_1_10)) > (var_1_4)) ? ((var_1_9 - var_1_10)) : (var_1_4))) [L98] var_1_8 = ((((var_1_11) > (var_1_12)) ? (var_1_11) : (var_1_12))) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_0=2, stepLocal_1=2, stepLocal_3=2, stepLocal_4=0, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=2, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=32, var_1_41=4294967294, var_1_5=2, var_1_6=7995/8, var_1_7=1, var_1_8=2] [L106] COND FALSE !((((((var_1_10 - var_1_9)) < (var_1_4)) ? ((var_1_10 - var_1_9)) : (var_1_4))) > var_1_34) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_0=2, stepLocal_1=2, stepLocal_3=2, stepLocal_4=0, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=2, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=32, var_1_41=4294967294, var_1_5=2, var_1_6=7995/8, var_1_7=1, var_1_8=2] [L113] unsigned char stepLocal_6 = var_1_20; VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_0=2, stepLocal_1=2, stepLocal_3=2, stepLocal_4=0, stepLocal_6=1, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=2, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=32, var_1_41=4294967294, var_1_5=2, var_1_6=7995/8, var_1_7=1, var_1_8=2] [L114] COND FALSE !(var_1_25 > var_1_24) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_0=2, stepLocal_1=2, stepLocal_3=2, stepLocal_4=0, stepLocal_6=1, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=2, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=32, var_1_41=4294967294, var_1_5=2, var_1_6=7995/8, var_1_7=1, var_1_8=2] [L121] unsigned short int stepLocal_2 = var_1_13; VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_0=2, stepLocal_1=2, stepLocal_2=1, stepLocal_3=2, stepLocal_4=0, stepLocal_6=1, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=2, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=32, var_1_41=4294967294, var_1_5=2, var_1_6=7995/8, var_1_7=1, var_1_8=2] [L122] COND TRUE \read(var_1_20) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_0=2, stepLocal_1=2, stepLocal_2=1, stepLocal_3=2, stepLocal_4=0, stepLocal_6=1, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=2, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=32, var_1_41=4294967294, var_1_5=2, var_1_6=7995/8, var_1_7=1, var_1_8=2] [L123] COND FALSE !(stepLocal_2 > var_1_32) [L130] var_1_6 = var_1_5 VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_0=2, stepLocal_1=2, stepLocal_2=1, stepLocal_3=2, stepLocal_4=0, stepLocal_6=1, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=2, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=32, var_1_41=4294967294, var_1_5=2, var_1_6=2, var_1_7=1, var_1_8=2] [L135] unsigned short int stepLocal_5 = var_1_32; VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_0=2, stepLocal_1=2, stepLocal_2=1, stepLocal_3=2, stepLocal_4=0, stepLocal_5=64, stepLocal_6=1, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=2, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=32, var_1_41=4294967294, var_1_5=2, var_1_6=2, var_1_7=1, var_1_8=2] [L136] COND TRUE stepLocal_5 >= (last_1_var_1_26 * var_1_16) [L137] var_1_26 = ((((((var_1_28) < (var_1_29)) ? (var_1_28) : (var_1_29))) + 8) + (var_1_18 - (var_1_30 - var_1_31))) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_0=2, stepLocal_1=2, stepLocal_2=1, stepLocal_3=2, stepLocal_4=0, stepLocal_5=64, stepLocal_6=1, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=2, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=32, var_1_41=4294967294, var_1_5=2, var_1_6=2, var_1_7=1, var_1_8=2] [L141] COND FALSE !(var_1_26 <= ((((var_1_17 - var_1_19) < 0 ) ? -(var_1_17 - var_1_19) : (var_1_17 - var_1_19)))) [L148] var_1_40 = var_1_30 VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, stepLocal_0=2, stepLocal_1=2, stepLocal_2=1, stepLocal_3=2, stepLocal_4=0, stepLocal_5=64, stepLocal_6=1, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=2, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=8191, var_1_41=4294967294, var_1_5=2, var_1_6=2, var_1_7=1, var_1_8=2] [L236] RET step() [L237] CALL, EXPR property() [L227] EXPR (((((var_1_16 <= var_1_13) ? ((var_1_16 > var_1_13) ? (var_1_1 == ((float) (var_1_4 + var_1_5))) : 1) : (var_1_1 == ((float) var_1_5))) && (var_1_20 ? ((var_1_13 > var_1_32) ? ((var_1_4 > (- var_1_5)) ? (var_1_6 == ((double) var_1_5)) : (var_1_6 == ((double) var_1_5))) : (var_1_6 == ((double) var_1_5))) : (var_1_6 == ((double) var_1_4)))) && ((var_1_1 < (((((var_1_9 - var_1_10)) > (var_1_4)) ? ((var_1_9 - var_1_10)) : (var_1_4)))) ? (var_1_8 == ((signed short int) ((((var_1_11) > (var_1_12)) ? (var_1_11) : (var_1_12))))) : ((var_1_4 > var_1_9) ? (var_1_20 ? (var_1_8 == ((signed short int) var_1_11)) : 1) : 1))) && ((var_1_12 <= var_1_16) ? (var_1_13 == ((unsigned short int) ((((var_1_14) > (((((var_1_15) < (32)) ? (var_1_15) : (32))))) ? (var_1_14) : (((((var_1_15) < (32)) ? (var_1_15) : (32)))))))) : (var_1_13 == ((unsigned short int) ((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15))))))) && ((var_1_4 >= last_1_var_1_1) ? (((var_1_14 >> last_1_var_1_26) <= var_1_15) ? (var_1_16 == ((unsigned short int) ((var_1_17 - var_1_18) + var_1_19))) : (var_1_16 == ((unsigned short int) ((((var_1_15) < (var_1_17)) ? (var_1_15) : (var_1_17)))))) : 1) VAL [isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=2, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=8191, var_1_41=4294967294, var_1_5=2, var_1_6=2, var_1_7=1, var_1_8=2] [L227-L228] return (((((((((((var_1_16 <= var_1_13) ? ((var_1_16 > var_1_13) ? (var_1_1 == ((float) (var_1_4 + var_1_5))) : 1) : (var_1_1 == ((float) var_1_5))) && (var_1_20 ? ((var_1_13 > var_1_32) ? ((var_1_4 > (- var_1_5)) ? (var_1_6 == ((double) var_1_5)) : (var_1_6 == ((double) var_1_5))) : (var_1_6 == ((double) var_1_5))) : (var_1_6 == ((double) var_1_4)))) && ((var_1_1 < (((((var_1_9 - var_1_10)) > (var_1_4)) ? ((var_1_9 - var_1_10)) : (var_1_4)))) ? (var_1_8 == ((signed short int) ((((var_1_11) > (var_1_12)) ? (var_1_11) : (var_1_12))))) : ((var_1_4 > var_1_9) ? (var_1_20 ? (var_1_8 == ((signed short int) var_1_11)) : 1) : 1))) && ((var_1_12 <= var_1_16) ? (var_1_13 == ((unsigned short int) ((((var_1_14) > (((((var_1_15) < (32)) ? (var_1_15) : (32))))) ? (var_1_14) : (((((var_1_15) < (32)) ? (var_1_15) : (32)))))))) : (var_1_13 == ((unsigned short int) ((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15))))))) && ((var_1_4 >= last_1_var_1_1) ? (((var_1_14 >> last_1_var_1_26) <= var_1_15) ? (var_1_16 == ((unsigned short int) ((var_1_17 - var_1_18) + var_1_19))) : (var_1_16 == ((unsigned short int) ((((var_1_15) < (var_1_17)) ? (var_1_15) : (var_1_17)))))) : 1)) && (var_1_7 ? (var_1_20 == ((unsigned char) (! (! var_1_21)))) : (var_1_20 == ((unsigned char) (var_1_21 || (var_1_22 && var_1_23)))))) && (((((((var_1_10 - var_1_9)) < (var_1_4)) ? ((var_1_10 - var_1_9)) : (var_1_4))) > var_1_34) ? (var_1_20 ? (var_1_24 == ((double) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : (var_1_24 == ((double) var_1_25))) : 1)) && ((var_1_32 >= (last_1_var_1_26 * var_1_16)) ? (var_1_26 == ((signed short int) ((((((var_1_28) < (var_1_29)) ? (var_1_28) : (var_1_29))) + 8) + (var_1_18 - (var_1_30 - var_1_31))))) : (var_1_26 == ((signed short int) (var_1_31 - var_1_18))))) && ((var_1_25 > var_1_24) ? (((var_1_17 > var_1_8) || var_1_20) ? (var_1_32 == ((unsigned short int) (var_1_33 - var_1_31))) : (var_1_32 == ((unsigned short int) var_1_30))) : 1)) && (var_1_20 ? (var_1_34 == ((float) (((3.5285223508277832E18f - var_1_36) + (var_1_37 - var_1_38)) - var_1_39))) : (var_1_34 == ((float) (var_1_37 - (((((var_1_36 + var_1_38)) > (var_1_39)) ? ((var_1_36 + var_1_38)) : (var_1_39)))))))) && ((var_1_26 <= ((((var_1_17 - var_1_19) < 0 ) ? -(var_1_17 - var_1_19) : (var_1_17 - var_1_19)))) ? (((var_1_31 * ((((var_1_14) > (var_1_26)) ? (var_1_14) : (var_1_26)))) < var_1_26) ? (var_1_40 == ((unsigned long int) (var_1_41 - var_1_14))) : (var_1_40 == ((unsigned long int) var_1_15))) : (var_1_40 == ((unsigned long int) var_1_30))) ; [L237] RET, EXPR property() [L237] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=2, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=8191, var_1_41=4294967294, var_1_5=2, var_1_6=2, var_1_7=1, var_1_8=2] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_1=322/5, last_1_var_1_26=2, var_1_11=2, var_1_12=2, var_1_13=1, var_1_14=1, var_1_15=0, var_1_16=2, var_1_17=32767, var_1_18=5846, var_1_19=32766, var_1_1=2, var_1_20=1, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=35/4, var_1_26=2, var_1_28=-5852, var_1_29=-5852, var_1_30=8191, var_1_31=8191, var_1_32=64, var_1_33=32767, var_1_40=8191, var_1_41=4294967294, var_1_5=2, var_1_6=2, var_1_7=1, var_1_8=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 114 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 4.4s, OverallIterations: 4, TraceHistogramMax: 43, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 412 SdHoareTripleChecker+Valid, 0.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 411 mSDsluCounter, 792 SdHoareTripleChecker+Invalid, 0.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 308 mSDsCounter, 226 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 274 IncrementalHoareTripleChecker+Invalid, 500 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 226 mSolverCounterUnsat, 484 mSDtfsCounter, 274 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1059 GetRequests, 1044 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=125occurred in iteration=2, InterpolantAutomatonStates: 14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 3 MinimizatonAttempts, 97 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 1321 NumberOfCodeBlocks, 1321 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 1052 ConstructedInterpolants, 0 QuantifiedInterpolants, 1808 SizeOfPredicates, 3 NumberOfNonLiveVariables, 1735 ConjunctsInSsa, 11 ConjunctsInUnsatCore, 4 InterpolantComputations, 2 PerfectInterpolantSequences, 14316/14448 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 01:10:28,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/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_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-28.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/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_852d7e71-6d14-473c-8aa5-572145a10b8e/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 4198f52c3b7b11d8dac1cbed3fc8daa86e111620cf8b2dd5ba28dccf0803be05 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 01:10:30,279 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 01:10:30,362 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-29 01:10:30,367 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 01:10:30,368 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 01:10:30,394 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 01:10:30,394 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 01:10:30,395 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 01:10:30,396 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 01:10:30,396 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 01:10:30,397 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 01:10:30,397 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 01:10:30,398 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 01:10:30,398 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 01:10:30,399 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 01:10:30,399 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 01:10:30,400 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 01:10:30,400 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 01:10:30,401 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 01:10:30,401 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 01:10:30,402 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 01:10:30,402 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 01:10:30,403 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 01:10:30,403 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-29 01:10:30,403 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-29 01:10:30,404 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-29 01:10:30,404 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 01:10:30,404 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 01:10:30,405 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 01:10:30,405 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 01:10:30,406 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 01:10:30,406 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 01:10:30,406 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 01:10:30,406 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 01:10:30,407 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 01:10:30,407 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 01:10:30,407 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 01:10:30,407 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-29 01:10:30,408 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-29 01:10:30,408 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 01:10:30,408 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 01:10:30,408 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 01:10:30,408 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 01:10:30,409 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 01:10:30,409 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-29 01:10:30,409 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_852d7e71-6d14-473c-8aa5-572145a10b8e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4198f52c3b7b11d8dac1cbed3fc8daa86e111620cf8b2dd5ba28dccf0803be05 [2023-11-29 01:10:30,739 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 01:10:30,760 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 01:10:30,763 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 01:10:30,764 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 01:10:30,764 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 01:10:30,766 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-28.i [2023-11-29 01:10:33,524 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 01:10:33,735 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 01:10:33,735 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-28.i [2023-11-29 01:10:33,747 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/data/802511a07/3e823eb6af554e9aa3fdeac22c1c90fb/FLAG8e1306967 [2023-11-29 01:10:33,760 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/data/802511a07/3e823eb6af554e9aa3fdeac22c1c90fb [2023-11-29 01:10:33,762 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 01:10:33,763 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 01:10:33,765 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 01:10:33,765 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 01:10:33,769 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 01:10:33,770 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 01:10:33" (1/1) ... [2023-11-29 01:10:33,771 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@366eb0f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:33, skipping insertion in model container [2023-11-29 01:10:33,771 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 01:10:33" (1/1) ... [2023-11-29 01:10:33,809 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 01:10:33,931 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_852d7e71-6d14-473c-8aa5-572145a10b8e/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-28.i[916,929] [2023-11-29 01:10:34,005 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 01:10:34,021 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 01:10:34,030 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_852d7e71-6d14-473c-8aa5-572145a10b8e/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-28.i[916,929] [2023-11-29 01:10:34,071 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 01:10:34,089 INFO L206 MainTranslator]: Completed translation [2023-11-29 01:10:34,089 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:34 WrapperNode [2023-11-29 01:10:34,090 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 01:10:34,090 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 01:10:34,091 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 01:10:34,091 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 01:10:34,096 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:34" (1/1) ... [2023-11-29 01:10:34,112 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:34" (1/1) ... [2023-11-29 01:10:34,143 INFO L138 Inliner]: procedures = 27, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 248 [2023-11-29 01:10:34,143 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 01:10:34,144 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 01:10:34,144 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 01:10:34,145 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 01:10:34,154 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:34" (1/1) ... [2023-11-29 01:10:34,154 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:34" (1/1) ... [2023-11-29 01:10:34,160 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:34" (1/1) ... [2023-11-29 01:10:34,186 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 01:10:34,187 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:34" (1/1) ... [2023-11-29 01:10:34,187 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:34" (1/1) ... [2023-11-29 01:10:34,200 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:34" (1/1) ... [2023-11-29 01:10:34,204 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:34" (1/1) ... [2023-11-29 01:10:34,208 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:34" (1/1) ... [2023-11-29 01:10:34,211 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:34" (1/1) ... [2023-11-29 01:10:34,216 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 01:10:34,217 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 01:10:34,217 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 01:10:34,217 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 01:10:34,218 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:34" (1/1) ... [2023-11-29 01:10:34,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 01:10:34,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:10:34,245 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 01:10:34,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 01:10:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 01:10:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2023-11-29 01:10:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 01:10:34,279 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 01:10:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 01:10:34,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 01:10:34,381 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 01:10:34,383 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 01:10:44,594 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 01:10:44,653 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 01:10:44,653 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 01:10:44,654 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 01:10:44 BoogieIcfgContainer [2023-11-29 01:10:44,654 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 01:10:44,657 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 01:10:44,657 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 01:10:44,661 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 01:10:44,661 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 01:10:33" (1/3) ... [2023-11-29 01:10:44,662 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@c748b31 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 01:10:44, skipping insertion in model container [2023-11-29 01:10:44,662 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:10:34" (2/3) ... [2023-11-29 01:10:44,663 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@c748b31 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 01:10:44, skipping insertion in model container [2023-11-29 01:10:44,663 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 01:10:44" (3/3) ... [2023-11-29 01:10:44,664 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount100_file-28.i [2023-11-29 01:10:44,685 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 01:10:44,685 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 01:10:44,740 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 01:10:44,746 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;@348d6c53, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 01:10:44,747 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 01:10:44,752 INFO L276 IsEmpty]: Start isEmpty. Operand has 107 states, 61 states have (on average 1.4098360655737705) internal successors, (86), 62 states have internal predecessors, (86), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2023-11-29 01:10:44,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2023-11-29 01:10:44,771 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:10:44,772 INFO L195 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 01:10:44,773 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:10:44,777 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:10:44,778 INFO L85 PathProgramCache]: Analyzing trace with hash -2060959423, now seen corresponding path program 1 times [2023-11-29 01:10:44,791 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 01:10:44,792 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [232985708] [2023-11-29 01:10:44,792 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:10:44,793 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 01:10:44,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 01:10:44,794 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/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 01:10:44,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/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 01:10:45,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:10:45,461 INFO L262 TraceCheckSpWp]: Trace formula consists of 413 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-29 01:10:45,477 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:10:45,559 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1272 proven. 0 refuted. 0 times theorem prover too weak. 2340 trivial. 0 not checked. [2023-11-29 01:10:45,560 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 01:10:45,560 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 01:10:45,561 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [232985708] [2023-11-29 01:10:45,561 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [232985708] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 01:10:45,561 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 01:10:45,562 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 01:10:45,563 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [408905025] [2023-11-29 01:10:45,564 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 01:10:45,569 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-29 01:10:45,569 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 01:10:45,600 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-29 01:10:45,600 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 01:10:45,603 INFO L87 Difference]: Start difference. First operand has 107 states, 61 states have (on average 1.4098360655737705) internal successors, (86), 62 states have internal predecessors, (86), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2023-11-29 01:10:49,908 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.24s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:10:49,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:10:49,909 INFO L93 Difference]: Finished difference Result 211 states and 385 transitions. [2023-11-29 01:10:49,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-29 01:10:49,965 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) Word has length 262 [2023-11-29 01:10:49,965 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:10:49,975 INFO L225 Difference]: With dead ends: 211 [2023-11-29 01:10:49,975 INFO L226 Difference]: Without dead ends: 105 [2023-11-29 01:10:49,980 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 261 GetRequests, 261 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 01:10:49,984 INFO L413 NwaCegarLoop]: 164 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 164 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2023-11-29 01:10:49,986 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 164 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 4.3s Time] [2023-11-29 01:10:50,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105 states. [2023-11-29 01:10:50,043 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105 to 105. [2023-11-29 01:10:50,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 105 states, 60 states have (on average 1.35) internal successors, (81), 60 states have internal predecessors, (81), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2023-11-29 01:10:50,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 167 transitions. [2023-11-29 01:10:50,050 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 167 transitions. Word has length 262 [2023-11-29 01:10:50,050 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:10:50,051 INFO L495 AbstractCegarLoop]: Abstraction has 105 states and 167 transitions. [2023-11-29 01:10:50,051 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2023-11-29 01:10:50,051 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 167 transitions. [2023-11-29 01:10:50,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2023-11-29 01:10:50,059 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:10:50,060 INFO L195 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 01:10:50,080 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/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 01:10:50,266 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/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 01:10:50,267 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:10:50,267 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:10:50,267 INFO L85 PathProgramCache]: Analyzing trace with hash -11338757, now seen corresponding path program 1 times [2023-11-29 01:10:50,268 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 01:10:50,268 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1811422460] [2023-11-29 01:10:50,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:10:50,269 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 01:10:50,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 01:10:50,270 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/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 01:10:50,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/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 01:10:51,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:10:51,066 INFO L262 TraceCheckSpWp]: Trace formula consists of 413 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-29 01:10:51,078 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:10:52,127 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1842 proven. 66 refuted. 0 times theorem prover too weak. 1704 trivial. 0 not checked. [2023-11-29 01:10:52,127 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 01:10:52,813 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 60 proven. 66 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2023-11-29 01:10:52,813 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 01:10:52,814 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1811422460] [2023-11-29 01:10:52,814 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1811422460] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 01:10:52,814 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 01:10:52,815 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2023-11-29 01:10:52,815 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1169793436] [2023-11-29 01:10:52,815 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 01:10:52,818 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-29 01:10:52,818 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 01:10:52,820 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-29 01:10:52,820 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2023-11-29 01:10:52,821 INFO L87 Difference]: Start difference. First operand 105 states and 167 transitions. Second operand has 9 states, 9 states have (on average 7.666666666666667) internal successors, (69), 9 states have internal predecessors, (69), 2 states have call successors, (65), 2 states have call predecessors, (65), 4 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2023-11-29 01:10:59,413 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:11:03,421 WARN L539 Checker$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 01:11:07,424 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 01:11:07,429 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:11:07,429 INFO L93 Difference]: Finished difference Result 215 states and 338 transitions. [2023-11-29 01:11:07,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-29 01:11:07,501 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.666666666666667) internal successors, (69), 9 states have internal predecessors, (69), 2 states have call successors, (65), 2 states have call predecessors, (65), 4 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) Word has length 262 [2023-11-29 01:11:07,503 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:11:07,506 INFO L225 Difference]: With dead ends: 215 [2023-11-29 01:11:07,506 INFO L226 Difference]: Without dead ends: 111 [2023-11-29 01:11:07,508 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 529 GetRequests, 515 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=77, Invalid=133, Unknown=0, NotChecked=0, Total=210 [2023-11-29 01:11:07,510 INFO L413 NwaCegarLoop]: 109 mSDtfsCounter, 130 mSDsluCounter, 129 mSDsCounter, 0 mSdLazyCounter, 246 mSolverCounterSat, 135 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 131 SdHoareTripleChecker+Valid, 238 SdHoareTripleChecker+Invalid, 384 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 135 IncrementalHoareTripleChecker+Valid, 246 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.4s IncrementalHoareTripleChecker+Time [2023-11-29 01:11:07,511 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [131 Valid, 238 Invalid, 384 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [135 Valid, 246 Invalid, 3 Unknown, 0 Unchecked, 14.4s Time] [2023-11-29 01:11:07,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111 states. [2023-11-29 01:11:07,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111 to 109. [2023-11-29 01:11:07,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 109 states, 63 states have (on average 1.2698412698412698) internal successors, (80), 63 states have internal predecessors, (80), 43 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2023-11-29 01:11:07,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 109 states and 166 transitions. [2023-11-29 01:11:07,550 INFO L78 Accepts]: Start accepts. Automaton has 109 states and 166 transitions. Word has length 262 [2023-11-29 01:11:07,552 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:11:07,552 INFO L495 AbstractCegarLoop]: Abstraction has 109 states and 166 transitions. [2023-11-29 01:11:07,553 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.666666666666667) internal successors, (69), 9 states have internal predecessors, (69), 2 states have call successors, (65), 2 states have call predecessors, (65), 4 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2023-11-29 01:11:07,553 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 166 transitions. [2023-11-29 01:11:07,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2023-11-29 01:11:07,559 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:11:07,559 INFO L195 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 01:11:07,576 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/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)] Forceful destruction successful, exit code 0 [2023-11-29 01:11:07,763 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/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 01:11:07,763 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:11:07,763 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:11:07,764 INFO L85 PathProgramCache]: Analyzing trace with hash 774181251, now seen corresponding path program 1 times [2023-11-29 01:11:07,764 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 01:11:07,765 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [282627227] [2023-11-29 01:11:07,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:11:07,765 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 01:11:07,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 01:11:07,766 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/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 01:11:07,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_852d7e71-6d14-473c-8aa5-572145a10b8e/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 01:11:09,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:11:09,052 INFO L262 TraceCheckSpWp]: Trace formula consists of 414 conjuncts, 40 conjunts are in the unsatisfiable core [2023-11-29 01:11:09,064 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:13:09,518 WARN L293 SmtUtils]: Spent 39.77s on a formula simplification that was a NOOP. DAG size: 82 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 01:15:49,973 WARN L293 SmtUtils]: Spent 40.29s on a formula simplification that was a NOOP. DAG size: 85 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 01:15:58,607 WARN L293 SmtUtils]: Spent 5.13s on a formula simplification that was a NOOP. DAG size: 13 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 01:16:15,948 WARN L293 SmtUtils]: Spent 6.85s 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 01:16:26,762 WARN L293 SmtUtils]: Spent 6.34s 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 01:16:34,656 WARN L293 SmtUtils]: Spent 7.19s 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 01:16:41,101 WARN L293 SmtUtils]: Spent 6.44s 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 01:16:46,836 WARN L293 SmtUtils]: Spent 5.73s 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 01:17:02,879 WARN L293 SmtUtils]: Spent 5.47s 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 01:17:11,945 WARN L293 SmtUtils]: Spent 5.45s 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 01:17:22,787 WARN L293 SmtUtils]: Spent 5.97s 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 01:17:30,107 WARN L293 SmtUtils]: Spent 7.32s 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 01:17:37,734 WARN L293 SmtUtils]: Spent 7.63s 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 01:17:54,183 WARN L293 SmtUtils]: Spent 5.99s 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 01:18:12,212 WARN L293 SmtUtils]: Spent 6.48s 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 01:18:18,461 WARN L293 SmtUtils]: Spent 6.25s 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 01:18:24,916 WARN L293 SmtUtils]: Spent 6.45s 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) [2023-11-29 01:18:33,902 WARN L293 SmtUtils]: Spent 5.32s 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 01:18:45,031 WARN L293 SmtUtils]: Spent 6.13s 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 01:21:17,523 WARN L293 SmtUtils]: Spent 1.78m on a formula simplification that was a NOOP. DAG size: 107 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 01:21:25,752 WARN L293 SmtUtils]: Spent 8.18s 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 01:21:33,947 WARN L293 SmtUtils]: Spent 8.19s on a formula simplification that was a NOOP. DAG size: 13 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 01:21:42,133 WARN L293 SmtUtils]: Spent 8.19s 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 01:21:50,322 WARN L293 SmtUtils]: Spent 8.19s 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 01:21:58,508 WARN L293 SmtUtils]: Spent 8.19s 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 01:22:04,249 WARN L293 SmtUtils]: Spent 5.74s 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 01:22:12,436 WARN L293 SmtUtils]: Spent 8.19s 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 01:22:20,625 WARN L293 SmtUtils]: Spent 8.19s 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 01:22:28,815 WARN L293 SmtUtils]: Spent 8.19s 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 01:22:37,000 WARN L293 SmtUtils]: Spent 8.18s 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 01:22:43,776 WARN L293 SmtUtils]: Spent 6.78s 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 01:22:51,538 WARN L293 SmtUtils]: Spent 7.76s 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 01:22:59,731 WARN L293 SmtUtils]: Spent 8.19s 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 01:23:07,916 WARN L293 SmtUtils]: Spent 8.18s 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 01:23:16,101 WARN L293 SmtUtils]: Spent 8.18s 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 01:23:24,283 WARN L293 SmtUtils]: Spent 8.18s 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 01:23:32,463 WARN L293 SmtUtils]: Spent 8.18s 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 01:23:40,665 WARN L293 SmtUtils]: Spent 8.20s 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 01:23:48,858 WARN L293 SmtUtils]: Spent 8.19s 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 01:23:57,063 WARN L293 SmtUtils]: Spent 8.20s 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 01:24:05,251 WARN L293 SmtUtils]: Spent 8.19s 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 01:24:13,443 WARN L293 SmtUtils]: Spent 8.19s 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 01:24:21,670 WARN L293 SmtUtils]: Spent 8.23s 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 01:24:29,859 WARN L293 SmtUtils]: Spent 8.19s 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 01:24:38,050 WARN L293 SmtUtils]: Spent 8.19s 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 01:24:46,245 WARN L293 SmtUtils]: Spent 8.19s 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 01:24:54,440 WARN L293 SmtUtils]: Spent 8.19s 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 01:25:02,647 WARN L293 SmtUtils]: Spent 8.21s 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 01:25:10,835 WARN L293 SmtUtils]: Spent 8.19s 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 01:25:18,756 WARN L293 SmtUtils]: Spent 7.92s 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)