./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-38.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/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_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-38.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/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_9e217456-dce8-40b8-9751-9f32c84a01a0/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 c1b0a215876f37039c6c55ed6970931c1670c48c809fddaaf54aa4f3ef26ee12 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 04:53:28,767 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 04:53:28,832 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-29 04:53:28,836 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 04:53:28,836 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 04:53:28,861 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 04:53:28,861 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 04:53:28,862 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 04:53:28,862 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 04:53:28,863 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 04:53:28,864 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 04:53:28,864 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 04:53:28,865 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 04:53:28,865 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 04:53:28,866 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 04:53:28,866 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 04:53:28,867 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 04:53:28,867 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 04:53:28,868 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 04:53:28,868 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 04:53:28,869 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 04:53:28,870 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 04:53:28,870 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 04:53:28,870 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 04:53:28,871 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 04:53:28,871 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 04:53:28,872 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 04:53:28,872 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 04:53:28,872 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 04:53:28,873 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 04:53:28,873 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 04:53:28,874 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 04:53:28,874 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 04:53:28,874 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 04:53:28,874 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 04:53:28,875 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 04:53:28,875 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 04:53:28,875 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 04:53:28,875 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 04:53:28,875 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 04:53:28,875 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 04:53:28,876 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 04:53:28,876 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_9e217456-dce8-40b8-9751-9f32c84a01a0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c1b0a215876f37039c6c55ed6970931c1670c48c809fddaaf54aa4f3ef26ee12 [2023-11-29 04:53:29,086 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 04:53:29,107 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 04:53:29,109 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 04:53:29,111 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 04:53:29,111 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 04:53:29,112 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-38.i [2023-11-29 04:53:31,811 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 04:53:32,066 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 04:53:32,066 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-38.i [2023-11-29 04:53:32,080 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/data/208b4eb78/45891afdd3754968a2efc853dead999e/FLAG7be0e5844 [2023-11-29 04:53:32,094 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/data/208b4eb78/45891afdd3754968a2efc853dead999e [2023-11-29 04:53:32,096 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 04:53:32,097 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 04:53:32,099 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 04:53:32,099 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 04:53:32,103 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 04:53:32,103 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 04:53:32" (1/1) ... [2023-11-29 04:53:32,104 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55faac59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:53:32, skipping insertion in model container [2023-11-29 04:53:32,104 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 04:53:32" (1/1) ... [2023-11-29 04:53:32,148 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 04:53:32,273 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_9e217456-dce8-40b8-9751-9f32c84a01a0/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-38.i[916,929] [2023-11-29 04:53:32,408 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 04:53:32,420 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 04:53:32,430 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_9e217456-dce8-40b8-9751-9f32c84a01a0/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-38.i[916,929] [2023-11-29 04:53:32,492 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 04:53:32,508 INFO L206 MainTranslator]: Completed translation [2023-11-29 04:53:32,508 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:53:32 WrapperNode [2023-11-29 04:53:32,508 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 04:53:32,509 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 04:53:32,509 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 04:53:32,510 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 04:53:32,515 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:53:32" (1/1) ... [2023-11-29 04:53:32,535 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:53:32" (1/1) ... [2023-11-29 04:53:32,587 INFO L138 Inliner]: procedures = 26, calls = 51, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 325 [2023-11-29 04:53:32,587 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 04:53:32,588 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 04:53:32,588 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 04:53:32,588 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 04:53:32,597 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:53:32" (1/1) ... [2023-11-29 04:53:32,597 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:53:32" (1/1) ... [2023-11-29 04:53:32,606 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:53:32" (1/1) ... [2023-11-29 04:53:32,685 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 04:53:32,686 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:53:32" (1/1) ... [2023-11-29 04:53:32,686 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:53:32" (1/1) ... [2023-11-29 04:53:32,704 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:53:32" (1/1) ... [2023-11-29 04:53:32,709 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:53:32" (1/1) ... [2023-11-29 04:53:32,715 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:53:32" (1/1) ... [2023-11-29 04:53:32,719 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:53:32" (1/1) ... [2023-11-29 04:53:32,726 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 04:53:32,727 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 04:53:32,727 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 04:53:32,727 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 04:53:32,728 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:53:32" (1/1) ... [2023-11-29 04:53:32,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 04:53:32,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:53:32,756 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 04:53:32,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 04:53:32,789 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 04:53:32,789 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 04:53:32,789 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 04:53:32,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 04:53:32,790 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 04:53:32,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 04:53:32,881 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 04:53:32,883 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 04:53:33,474 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 04:53:33,520 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 04:53:33,520 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 04:53:33,521 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 04:53:33 BoogieIcfgContainer [2023-11-29 04:53:33,521 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 04:53:33,523 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 04:53:33,524 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 04:53:33,527 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 04:53:33,527 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 04:53:32" (1/3) ... [2023-11-29 04:53:33,528 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36124abc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 04:53:33, skipping insertion in model container [2023-11-29 04:53:33,528 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:53:32" (2/3) ... [2023-11-29 04:53:33,528 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36124abc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 04:53:33, skipping insertion in model container [2023-11-29 04:53:33,528 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 04:53:33" (3/3) ... [2023-11-29 04:53:33,530 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-38.i [2023-11-29 04:53:33,548 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 04:53:33,549 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 04:53:33,593 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 04:53:33,599 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;@255cebcc, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 04:53:33,600 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 04:53:33,604 INFO L276 IsEmpty]: Start isEmpty. Operand has 131 states, 90 states have (on average 1.5666666666666667) internal successors, (141), 91 states have internal predecessors, (141), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2023-11-29 04:53:33,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2023-11-29 04:53:33,621 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:53:33,622 INFO L195 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:53:33,622 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:53:33,626 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:53:33,626 INFO L85 PathProgramCache]: Analyzing trace with hash -112723981, now seen corresponding path program 1 times [2023-11-29 04:53:33,633 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 04:53:33,633 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [316091070] [2023-11-29 04:53:33,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:53:33,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 04:53:33,819 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 04:53:33,819 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1452509796] [2023-11-29 04:53:33,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:53:33,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:53:33,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:53:33,821 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 04:53:33,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-29 04:53:34,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:53:34,096 INFO L262 TraceCheckSpWp]: Trace formula consists of 623 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 04:53:34,109 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:53:34,238 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2023-11-29 04:53:34,239 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 04:53:34,239 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 04:53:34,239 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [316091070] [2023-11-29 04:53:34,239 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 04:53:34,240 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1452509796] [2023-11-29 04:53:34,240 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1452509796] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 04:53:34,240 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 04:53:34,241 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 04:53:34,243 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [468888930] [2023-11-29 04:53:34,244 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 04:53:34,249 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 04:53:34,249 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 04:53:34,277 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 04:53:34,278 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 04:53:34,280 INFO L87 Difference]: Start difference. First operand has 131 states, 90 states have (on average 1.5666666666666667) internal successors, (141), 91 states have internal predecessors, (141), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2023-11-29 04:53:34,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:53:34,422 INFO L93 Difference]: Finished difference Result 382 states and 713 transitions. [2023-11-29 04:53:34,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 04:53:34,424 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) Word has length 251 [2023-11-29 04:53:34,427 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:53:34,437 INFO L225 Difference]: With dead ends: 382 [2023-11-29 04:53:34,437 INFO L226 Difference]: Without dead ends: 252 [2023-11-29 04:53:34,443 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 250 GetRequests, 249 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 04:53:34,446 INFO L413 NwaCegarLoop]: 313 mSDtfsCounter, 184 mSDsluCounter, 191 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 184 SdHoareTripleChecker+Valid, 504 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-29 04:53:34,447 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [184 Valid, 504 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-29 04:53:34,465 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 252 states. [2023-11-29 04:53:34,505 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 252 to 162. [2023-11-29 04:53:34,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 162 states, 122 states have (on average 1.5245901639344261) internal successors, (186), 122 states have internal predecessors, (186), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2023-11-29 04:53:34,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 162 states and 262 transitions. [2023-11-29 04:53:34,511 INFO L78 Accepts]: Start accepts. Automaton has 162 states and 262 transitions. Word has length 251 [2023-11-29 04:53:34,513 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:53:34,513 INFO L495 AbstractCegarLoop]: Abstraction has 162 states and 262 transitions. [2023-11-29 04:53:34,514 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2023-11-29 04:53:34,514 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 262 transitions. [2023-11-29 04:53:34,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2023-11-29 04:53:34,520 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:53:34,520 INFO L195 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:53:34,529 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-29 04:53:34,720 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-29 04:53:34,721 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:53:34,721 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:53:34,722 INFO L85 PathProgramCache]: Analyzing trace with hash 1355568102, now seen corresponding path program 1 times [2023-11-29 04:53:34,722 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 04:53:34,722 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1685859809] [2023-11-29 04:53:34,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:53:34,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 04:53:34,804 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 04:53:34,804 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1694810373] [2023-11-29 04:53:34,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:53:34,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:53:34,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:53:34,806 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 04:53:34,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-29 04:53:35,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:53:35,036 INFO L262 TraceCheckSpWp]: Trace formula consists of 625 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-29 04:53:35,046 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:53:35,172 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 937 proven. 21 refuted. 0 times theorem prover too weak. 1854 trivial. 0 not checked. [2023-11-29 04:53:35,172 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 04:53:35,388 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 90 proven. 21 refuted. 0 times theorem prover too weak. 2701 trivial. 0 not checked. [2023-11-29 04:53:35,388 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 04:53:35,389 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1685859809] [2023-11-29 04:53:35,389 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 04:53:35,389 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1694810373] [2023-11-29 04:53:35,389 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1694810373] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 04:53:35,389 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 04:53:35,390 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2023-11-29 04:53:35,390 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1916949699] [2023-11-29 04:53:35,390 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 04:53:35,392 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 04:53:35,392 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 04:53:35,393 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 04:53:35,394 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-29 04:53:35,394 INFO L87 Difference]: Start difference. First operand 162 states and 262 transitions. Second operand has 7 states, 7 states have (on average 10.571428571428571) internal successors, (74), 7 states have internal predecessors, (74), 2 states have call successors, (45), 2 states have call predecessors, (45), 4 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) [2023-11-29 04:53:35,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:53:35,948 INFO L93 Difference]: Finished difference Result 375 states and 604 transitions. [2023-11-29 04:53:35,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-29 04:53:35,949 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.571428571428571) internal successors, (74), 7 states have internal predecessors, (74), 2 states have call successors, (45), 2 states have call predecessors, (45), 4 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) Word has length 252 [2023-11-29 04:53:35,950 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:53:35,952 INFO L225 Difference]: With dead ends: 375 [2023-11-29 04:53:35,952 INFO L226 Difference]: Without dead ends: 214 [2023-11-29 04:53:35,954 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 505 GetRequests, 496 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2023-11-29 04:53:35,955 INFO L413 NwaCegarLoop]: 215 mSDtfsCounter, 154 mSDsluCounter, 366 mSDsCounter, 0 mSdLazyCounter, 529 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 184 SdHoareTripleChecker+Valid, 581 SdHoareTripleChecker+Invalid, 529 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 529 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2023-11-29 04:53:35,956 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [184 Valid, 581 Invalid, 529 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 529 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2023-11-29 04:53:35,957 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 214 states. [2023-11-29 04:53:35,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 214 to 213. [2023-11-29 04:53:35,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 213 states, 142 states have (on average 1.443661971830986) internal successors, (205), 143 states have internal predecessors, (205), 68 states have call successors, (68), 2 states have call predecessors, (68), 2 states have return successors, (68), 67 states have call predecessors, (68), 68 states have call successors, (68) [2023-11-29 04:53:35,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 213 states and 341 transitions. [2023-11-29 04:53:35,987 INFO L78 Accepts]: Start accepts. Automaton has 213 states and 341 transitions. Word has length 252 [2023-11-29 04:53:35,988 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:53:35,989 INFO L495 AbstractCegarLoop]: Abstraction has 213 states and 341 transitions. [2023-11-29 04:53:35,989 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.571428571428571) internal successors, (74), 7 states have internal predecessors, (74), 2 states have call successors, (45), 2 states have call predecessors, (45), 4 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) [2023-11-29 04:53:35,989 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 341 transitions. [2023-11-29 04:53:35,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2023-11-29 04:53:35,994 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:53:35,995 INFO L195 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:53:36,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-11-29 04:53:36,196 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:53:36,197 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:53:36,197 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:53:36,197 INFO L85 PathProgramCache]: Analyzing trace with hash 961201316, now seen corresponding path program 1 times [2023-11-29 04:53:36,198 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 04:53:36,198 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [829933494] [2023-11-29 04:53:36,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:53:36,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 04:53:36,273 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 04:53:36,274 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1646105824] [2023-11-29 04:53:36,274 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:53:36,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:53:36,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:53:36,275 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 04:53:36,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-29 04:53:36,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:53:36,561 INFO L262 TraceCheckSpWp]: Trace formula consists of 622 conjuncts, 16 conjunts are in the unsatisfiable core [2023-11-29 04:53:36,573 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:53:37,957 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2023-11-29 04:53:37,958 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 04:53:37,958 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 04:53:37,958 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [829933494] [2023-11-29 04:53:37,958 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 04:53:37,958 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1646105824] [2023-11-29 04:53:37,959 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1646105824] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 04:53:37,959 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 04:53:37,959 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 04:53:37,959 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [449381537] [2023-11-29 04:53:37,959 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 04:53:37,960 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 04:53:37,960 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 04:53:37,961 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 04:53:37,961 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-29 04:53:37,961 INFO L87 Difference]: Start difference. First operand 213 states and 341 transitions. Second operand has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2023-11-29 04:53:38,320 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:53:38,320 INFO L93 Difference]: Finished difference Result 497 states and 791 transitions. [2023-11-29 04:53:38,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 04:53:38,322 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) Word has length 252 [2023-11-29 04:53:38,322 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:53:38,325 INFO L225 Difference]: With dead ends: 497 [2023-11-29 04:53:38,325 INFO L226 Difference]: Without dead ends: 332 [2023-11-29 04:53:38,326 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 253 GetRequests, 248 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2023-11-29 04:53:38,327 INFO L413 NwaCegarLoop]: 202 mSDtfsCounter, 228 mSDsluCounter, 495 mSDsCounter, 0 mSdLazyCounter, 141 mSolverCounterSat, 77 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 228 SdHoareTripleChecker+Valid, 697 SdHoareTripleChecker+Invalid, 218 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 77 IncrementalHoareTripleChecker+Valid, 141 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-29 04:53:38,328 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [228 Valid, 697 Invalid, 218 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [77 Valid, 141 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-29 04:53:38,329 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 332 states. [2023-11-29 04:53:38,362 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 332 to 235. [2023-11-29 04:53:38,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 235 states, 154 states have (on average 1.4090909090909092) internal successors, (217), 154 states have internal predecessors, (217), 76 states have call successors, (76), 4 states have call predecessors, (76), 4 states have return successors, (76), 76 states have call predecessors, (76), 76 states have call successors, (76) [2023-11-29 04:53:38,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 235 states and 369 transitions. [2023-11-29 04:53:38,366 INFO L78 Accepts]: Start accepts. Automaton has 235 states and 369 transitions. Word has length 252 [2023-11-29 04:53:38,367 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:53:38,367 INFO L495 AbstractCegarLoop]: Abstraction has 235 states and 369 transitions. [2023-11-29 04:53:38,367 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2023-11-29 04:53:38,367 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 369 transitions. [2023-11-29 04:53:38,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2023-11-29 04:53:38,371 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:53:38,372 INFO L195 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:53:38,378 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-29 04:53:38,572 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:53:38,572 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:53:38,573 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:53:38,573 INFO L85 PathProgramCache]: Analyzing trace with hash 738404631, now seen corresponding path program 1 times [2023-11-29 04:53:38,573 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 04:53:38,573 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [361398121] [2023-11-29 04:53:38,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:53:38,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 04:53:38,618 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 04:53:38,618 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [235018734] [2023-11-29 04:53:38,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:53:38,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:53:38,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:53:38,619 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 04:53:38,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-29 04:53:38,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:53:38,929 INFO L262 TraceCheckSpWp]: Trace formula consists of 624 conjuncts, 17 conjunts are in the unsatisfiable core [2023-11-29 04:53:38,936 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:53:40,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 37 proven. 111 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2023-11-29 04:53:40,774 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 04:53:41,280 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 04:53:41,280 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [361398121] [2023-11-29 04:53:41,280 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 04:53:41,280 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [235018734] [2023-11-29 04:53:41,281 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [235018734] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 04:53:41,281 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2023-11-29 04:53:41,281 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2023-11-29 04:53:41,281 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1386003763] [2023-11-29 04:53:41,281 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2023-11-29 04:53:41,282 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-29 04:53:41,282 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 04:53:41,282 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-29 04:53:41,283 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2023-11-29 04:53:41,283 INFO L87 Difference]: Start difference. First operand 235 states and 369 transitions. Second operand has 9 states, 9 states have (on average 7.666666666666667) internal successors, (69), 8 states have internal predecessors, (69), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 1 states have call predecessors, (38), 2 states have call successors, (38) [2023-11-29 04:53:42,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:53:42,359 INFO L93 Difference]: Finished difference Result 606 states and 955 transitions. [2023-11-29 04:53:42,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2023-11-29 04:53:42,360 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.666666666666667) internal successors, (69), 8 states have internal predecessors, (69), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 1 states have call predecessors, (38), 2 states have call successors, (38) Word has length 253 [2023-11-29 04:53:42,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:53:42,363 INFO L225 Difference]: With dead ends: 606 [2023-11-29 04:53:42,363 INFO L226 Difference]: Without dead ends: 441 [2023-11-29 04:53:42,364 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 303 GetRequests, 284 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=103, Invalid=317, Unknown=0, NotChecked=0, Total=420 [2023-11-29 04:53:42,365 INFO L413 NwaCegarLoop]: 251 mSDtfsCounter, 600 mSDsluCounter, 694 mSDsCounter, 0 mSdLazyCounter, 832 mSolverCounterSat, 80 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 600 SdHoareTripleChecker+Valid, 945 SdHoareTripleChecker+Invalid, 912 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 80 IncrementalHoareTripleChecker+Valid, 832 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2023-11-29 04:53:42,365 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [600 Valid, 945 Invalid, 912 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [80 Valid, 832 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2023-11-29 04:53:42,366 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 441 states. [2023-11-29 04:53:42,411 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 441 to 323. [2023-11-29 04:53:42,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 323 states, 241 states have (on average 1.4730290456431536) internal successors, (355), 241 states have internal predecessors, (355), 76 states have call successors, (76), 5 states have call predecessors, (76), 5 states have return successors, (76), 76 states have call predecessors, (76), 76 states have call successors, (76) [2023-11-29 04:53:42,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 323 states and 507 transitions. [2023-11-29 04:53:42,415 INFO L78 Accepts]: Start accepts. Automaton has 323 states and 507 transitions. Word has length 253 [2023-11-29 04:53:42,416 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:53:42,416 INFO L495 AbstractCegarLoop]: Abstraction has 323 states and 507 transitions. [2023-11-29 04:53:42,416 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.666666666666667) internal successors, (69), 8 states have internal predecessors, (69), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 1 states have call predecessors, (38), 2 states have call successors, (38) [2023-11-29 04:53:42,416 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 507 transitions. [2023-11-29 04:53:42,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2023-11-29 04:53:42,421 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:53:42,421 INFO L195 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:53:42,428 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2023-11-29 04:53:42,624 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:53:42,625 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:53:42,625 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:53:42,625 INFO L85 PathProgramCache]: Analyzing trace with hash 174735474, now seen corresponding path program 1 times [2023-11-29 04:53:42,625 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 04:53:42,625 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [113452874] [2023-11-29 04:53:42,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:53:42,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 04:53:42,692 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 04:53:42,692 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [97357424] [2023-11-29 04:53:42,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:53:42,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:53:42,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:53:42,694 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 04:53:42,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-29 04:53:43,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:53:43,061 INFO L262 TraceCheckSpWp]: Trace formula consists of 627 conjuncts, 96 conjunts are in the unsatisfiable core [2023-11-29 04:53:43,070 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:53:51,047 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 2097 proven. 387 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2023-11-29 04:53:51,047 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 04:54:33,587 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 04:54:33,588 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [113452874] [2023-11-29 04:54:33,588 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 04:54:33,588 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [97357424] [2023-11-29 04:54:33,588 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [97357424] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 04:54:33,588 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2023-11-29 04:54:33,588 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [51] total 51 [2023-11-29 04:54:33,589 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [381622076] [2023-11-29 04:54:33,589 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2023-11-29 04:54:33,589 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2023-11-29 04:54:33,590 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 04:54:33,591 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2023-11-29 04:54:33,593 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=731, Invalid=3300, Unknown=1, NotChecked=0, Total=4032 [2023-11-29 04:54:33,593 INFO L87 Difference]: Start difference. First operand 323 states and 507 transitions. Second operand has 52 states, 52 states have (on average 2.2115384615384617) internal successors, (115), 46 states have internal predecessors, (115), 14 states have call successors, (38), 14 states have call predecessors, (38), 17 states have return successors, (38), 12 states have call predecessors, (38), 14 states have call successors, (38) [2023-11-29 04:54:54,945 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:54:59,991 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:55:05,324 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:55:16,718 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:55:20,975 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:55:25,155 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:55:29,160 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:55:33,628 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:55:43,548 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:55:56,216 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Real, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:56:00,238 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:56:04,873 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:56:09,214 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:56:13,392 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:56:14,560 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Bool, Real, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:56:20,494 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:56:25,388 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:56:29,506 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:56:31,248 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:56:36,541 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:56:40,556 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:56:45,268 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:56:49,971 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:57:05,371 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:57:11,272 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:57:13,212 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:57:18,457 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2023-11-29 04:57:18,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:57:18,998 INFO L93 Difference]: Finished difference Result 1306 states and 2008 transitions. [2023-11-29 04:57:18,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2023-11-29 04:57:18,999 INFO L78 Accepts]: Start accepts. Automaton has has 52 states, 52 states have (on average 2.2115384615384617) internal successors, (115), 46 states have internal predecessors, (115), 14 states have call successors, (38), 14 states have call predecessors, (38), 17 states have return successors, (38), 12 states have call predecessors, (38), 14 states have call successors, (38) Word has length 254 [2023-11-29 04:57:19,000 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:57:19,006 INFO L225 Difference]: With dead ends: 1306 [2023-11-29 04:57:19,006 INFO L226 Difference]: Without dead ends: 1115 [2023-11-29 04:57:19,014 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 360 GetRequests, 234 SyntacticMatches, 0 SemanticMatches, 126 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4339 ImplicationChecksByTransitivity, 63.7s TimeCoverageRelationStatistics Valid=3060, Invalid=13192, Unknown=4, NotChecked=0, Total=16256 [2023-11-29 04:57:19,014 INFO L413 NwaCegarLoop]: 158 mSDtfsCounter, 3821 mSDsluCounter, 2439 mSDsCounter, 0 mSdLazyCounter, 3048 mSolverCounterSat, 96 mSolverCounterUnsat, 24 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 126.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3821 SdHoareTripleChecker+Valid, 2597 SdHoareTripleChecker+Invalid, 3168 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 96 IncrementalHoareTripleChecker+Valid, 3048 IncrementalHoareTripleChecker+Invalid, 24 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 126.8s IncrementalHoareTripleChecker+Time [2023-11-29 04:57:19,015 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3821 Valid, 2597 Invalid, 3168 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [96 Valid, 3048 Invalid, 24 Unknown, 0 Unchecked, 126.8s Time] [2023-11-29 04:57:19,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1115 states. [2023-11-29 04:57:19,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1115 to 536. [2023-11-29 04:57:19,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 536 states, 442 states have (on average 1.4547511312217194) internal successors, (643), 442 states have internal predecessors, (643), 76 states have call successors, (76), 17 states have call predecessors, (76), 17 states have return successors, (76), 76 states have call predecessors, (76), 76 states have call successors, (76) [2023-11-29 04:57:19,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 536 states and 795 transitions. [2023-11-29 04:57:19,069 INFO L78 Accepts]: Start accepts. Automaton has 536 states and 795 transitions. Word has length 254 [2023-11-29 04:57:19,070 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:57:19,070 INFO L495 AbstractCegarLoop]: Abstraction has 536 states and 795 transitions. [2023-11-29 04:57:19,071 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 52 states have (on average 2.2115384615384617) internal successors, (115), 46 states have internal predecessors, (115), 14 states have call successors, (38), 14 states have call predecessors, (38), 17 states have return successors, (38), 12 states have call predecessors, (38), 14 states have call successors, (38) [2023-11-29 04:57:19,071 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 795 transitions. [2023-11-29 04:57:19,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2023-11-29 04:57:19,073 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:57:19,074 INFO L195 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:57:19,081 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-11-29 04:57:19,274 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:57:19,274 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:57:19,275 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:57:19,275 INFO L85 PathProgramCache]: Analyzing trace with hash -2126956976, now seen corresponding path program 1 times [2023-11-29 04:57:19,275 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 04:57:19,275 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [221993208] [2023-11-29 04:57:19,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:57:19,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 04:57:19,312 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 04:57:19,312 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1666125922] [2023-11-29 04:57:19,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:57:19,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:57:19,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:57:19,313 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 04:57:19,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-29 04:57:19,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:57:19,636 INFO L262 TraceCheckSpWp]: Trace formula consists of 624 conjuncts, 65 conjunts are in the unsatisfiable core [2023-11-29 04:57:19,642 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:57:23,212 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 1732 proven. 252 refuted. 0 times theorem prover too weak. 828 trivial. 0 not checked. [2023-11-29 04:57:23,212 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 04:57:55,289 WARN L854 $PredicateComparison]: unable to prove that (or (= (mod c_~var_1_33~0 256) 0) (let ((.cse3 (mod c_~var_1_5~0 65536))) (let ((.cse1 (mod c_~var_1_53~0 256)) (.cse2 (+ .cse3 1))) (and (forall ((v_z_109 Int) (v_~var_1_22~0_19 Int)) (let ((.cse0 (+ v_~var_1_22~0_19 1))) (or (< v_z_109 .cse0) (< c_~var_1_39~0 .cse0) (< (div v_z_109 .cse1) .cse2) (< (* v_~var_1_22~0_19 .cse3) (+ v_z_109 1)) (< v_z_109 0) (< v_z_109 c_~var_1_27~0) (< 255 v_z_109)))) (forall ((v_z_121 Int) (v_~var_1_22~0_19 Int)) (or (< (* v_~var_1_22~0_19 .cse3) (+ v_z_121 1)) (< v_z_121 c_~var_1_27~0) (< 255 v_z_121) (< v_z_121 0) (< (div v_z_121 .cse1) .cse2) (< 32767 v_~var_1_22~0_19) (< (+ v_z_121 c_~var_1_39~0) .cse2))) (forall ((v_z_125 Int) (v_~var_1_22~0_19 Int)) (or (< c_~var_1_39~0 (+ v_~var_1_22~0_19 1)) (< (div v_z_125 .cse1) .cse2) (< (* v_~var_1_22~0_19 .cse3) (+ v_z_125 1)) (< v_z_125 0) (< 255 v_z_125) (< v_z_125 c_~var_1_27~0) (< 32767 v_~var_1_22~0_19))) (forall ((v_z_115 Int) (v_~var_1_22~0_19 Int)) (or (< (* v_~var_1_22~0_19 .cse3) (+ v_z_115 1)) (< v_z_115 c_~var_1_27~0) (< (+ v_z_115 c_~var_1_39~0) .cse2) (< (div v_z_115 .cse1) .cse2) (< 255 v_z_115) (< v_z_115 0) (< v_z_115 (+ v_~var_1_22~0_19 1)))) (or (and (forall ((v_~var_1_22~0_19 Int)) (or (< c_~var_1_39~0 (+ v_~var_1_22~0_19 1)) (< (* v_~var_1_22~0_19 .cse3) 1) (< 32767 v_~var_1_22~0_19))) (or (forall ((v_~var_1_22~0_19 Int)) (let ((.cse4 (* v_~var_1_22~0_19 .cse3))) (or (< (+ .cse4 c_~var_1_39~0) (+ 2 .cse3)) (< .cse4 1) (< 32767 v_~var_1_22~0_19)))) (< (+ 254 c_~var_1_39~0) .cse3))) (< (div 0 .cse1) .cse2) (< 0 c_~var_1_27~0)))))) is different from false [2023-11-29 04:58:03,662 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse3 (mod c_~var_1_5~0 65536))) (let ((.cse1 (mod c_~var_1_53~0 256)) (.cse2 (+ .cse3 1))) (and (forall ((v_z_109 Int) (v_~var_1_22~0_19 Int)) (let ((.cse0 (+ v_~var_1_22~0_19 1))) (or (< v_z_109 .cse0) (< c_~var_1_39~0 .cse0) (< (div v_z_109 .cse1) .cse2) (< (* v_~var_1_22~0_19 .cse3) (+ v_z_109 1)) (< v_z_109 0) (< v_z_109 c_~var_1_27~0) (< 255 v_z_109)))) (forall ((v_z_121 Int) (v_~var_1_22~0_19 Int)) (or (< (* v_~var_1_22~0_19 .cse3) (+ v_z_121 1)) (< v_z_121 c_~var_1_27~0) (< 255 v_z_121) (< v_z_121 0) (< (div v_z_121 .cse1) .cse2) (< 32767 v_~var_1_22~0_19) (< (+ v_z_121 c_~var_1_39~0) .cse2))) (forall ((v_z_125 Int) (v_~var_1_22~0_19 Int)) (or (< c_~var_1_39~0 (+ v_~var_1_22~0_19 1)) (< (div v_z_125 .cse1) .cse2) (< (* v_~var_1_22~0_19 .cse3) (+ v_z_125 1)) (< v_z_125 0) (< 255 v_z_125) (< v_z_125 c_~var_1_27~0) (< 32767 v_~var_1_22~0_19))) (forall ((v_z_115 Int) (v_~var_1_22~0_19 Int)) (or (< (* v_~var_1_22~0_19 .cse3) (+ v_z_115 1)) (< v_z_115 c_~var_1_27~0) (< (+ v_z_115 c_~var_1_39~0) .cse2) (< (div v_z_115 .cse1) .cse2) (< 255 v_z_115) (< v_z_115 0) (< v_z_115 (+ v_~var_1_22~0_19 1)))) (or (and (forall ((v_~var_1_22~0_19 Int)) (or (< c_~var_1_39~0 (+ v_~var_1_22~0_19 1)) (< (* v_~var_1_22~0_19 .cse3) 1) (< 32767 v_~var_1_22~0_19))) (or (forall ((v_~var_1_22~0_19 Int)) (let ((.cse4 (* v_~var_1_22~0_19 .cse3))) (or (< (+ .cse4 c_~var_1_39~0) (+ 2 .cse3)) (< .cse4 1) (< 32767 v_~var_1_22~0_19)))) (< (+ 254 c_~var_1_39~0) .cse3))) (< (div 0 .cse1) .cse2) (< 0 c_~var_1_27~0))))) is different from false [2023-11-29 04:58:26,669 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 04:58:26,669 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [221993208] [2023-11-29 04:58:26,670 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 04:58:26,670 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1666125922] [2023-11-29 04:58:26,670 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1666125922] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 04:58:26,670 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2023-11-29 04:58:26,670 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28] total 28 [2023-11-29 04:58:26,670 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [661444625] [2023-11-29 04:58:26,670 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2023-11-29 04:58:26,670 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2023-11-29 04:58:26,670 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 04:58:26,671 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2023-11-29 04:58:26,672 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=332, Invalid=1564, Unknown=4, NotChecked=170, Total=2070 [2023-11-29 04:58:26,672 INFO L87 Difference]: Start difference. First operand 536 states and 795 transitions. Second operand has 29 states, 29 states have (on average 2.9310344827586206) internal successors, (85), 27 states have internal predecessors, (85), 5 states have call successors, (38), 5 states have call predecessors, (38), 7 states have return successors, (38), 4 states have call predecessors, (38), 5 states have call successors, (38) [2023-11-29 04:58:46,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:58:46,122 INFO L93 Difference]: Finished difference Result 1175 states and 1793 transitions. [2023-11-29 04:58:46,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2023-11-29 04:58:46,123 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 2.9310344827586206) internal successors, (85), 27 states have internal predecessors, (85), 5 states have call successors, (38), 5 states have call predecessors, (38), 7 states have return successors, (38), 4 states have call predecessors, (38), 5 states have call successors, (38) Word has length 254 [2023-11-29 04:58:46,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:58:46,129 INFO L225 Difference]: With dead ends: 1175 [2023-11-29 04:58:46,129 INFO L226 Difference]: Without dead ends: 952 [2023-11-29 04:58:46,134 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 335 GetRequests, 251 SyntacticMatches, 1 SemanticMatches, 83 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 1815 ImplicationChecksByTransitivity, 52.6s TimeCoverageRelationStatistics Valid=1433, Invalid=5377, Unknown=4, NotChecked=326, Total=7140 [2023-11-29 04:58:46,134 INFO L413 NwaCegarLoop]: 154 mSDtfsCounter, 1364 mSDsluCounter, 2589 mSDsCounter, 0 mSdLazyCounter, 3134 mSolverCounterSat, 91 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1364 SdHoareTripleChecker+Valid, 2743 SdHoareTripleChecker+Invalid, 3225 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 91 IncrementalHoareTripleChecker+Valid, 3134 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.7s IncrementalHoareTripleChecker+Time [2023-11-29 04:58:46,135 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1364 Valid, 2743 Invalid, 3225 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [91 Valid, 3134 Invalid, 0 Unknown, 0 Unchecked, 9.7s Time] [2023-11-29 04:58:46,136 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 952 states. [2023-11-29 04:58:46,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 952 to 594. [2023-11-29 04:58:46,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 594 states, 499 states have (on average 1.4529058116232465) internal successors, (725), 499 states have internal predecessors, (725), 76 states have call successors, (76), 18 states have call predecessors, (76), 18 states have return successors, (76), 76 states have call predecessors, (76), 76 states have call successors, (76) [2023-11-29 04:58:46,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 594 states and 877 transitions. [2023-11-29 04:58:46,177 INFO L78 Accepts]: Start accepts. Automaton has 594 states and 877 transitions. Word has length 254 [2023-11-29 04:58:46,178 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:58:46,178 INFO L495 AbstractCegarLoop]: Abstraction has 594 states and 877 transitions. [2023-11-29 04:58:46,179 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 2.9310344827586206) internal successors, (85), 27 states have internal predecessors, (85), 5 states have call successors, (38), 5 states have call predecessors, (38), 7 states have return successors, (38), 4 states have call predecessors, (38), 5 states have call successors, (38) [2023-11-29 04:58:46,179 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 877 transitions. [2023-11-29 04:58:46,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2023-11-29 04:58:46,181 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:58:46,182 INFO L195 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:58:46,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2023-11-29 04:58:46,384 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2023-11-29 04:58:46,385 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:58:46,385 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:58:46,385 INFO L85 PathProgramCache]: Analyzing trace with hash 1560938868, now seen corresponding path program 1 times [2023-11-29 04:58:46,386 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 04:58:46,386 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1448386228] [2023-11-29 04:58:46,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:58:46,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 04:58:46,425 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 04:58:46,425 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [609955530] [2023-11-29 04:58:46,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:58:46,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:58:46,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:58:46,427 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 04:58:46,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-29 04:58:46,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:58:46,913 INFO L262 TraceCheckSpWp]: Trace formula consists of 627 conjuncts, 39 conjunts are in the unsatisfiable core [2023-11-29 04:58:46,918 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:58:49,802 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 758 proven. 123 refuted. 0 times theorem prover too weak. 1931 trivial. 0 not checked. [2023-11-29 04:58:49,803 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 04:58:52,698 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 04:58:52,698 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1448386228] [2023-11-29 04:58:52,699 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 04:58:52,699 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [609955530] [2023-11-29 04:58:52,699 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [609955530] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 04:58:52,699 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2023-11-29 04:58:52,699 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2023-11-29 04:58:52,699 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1135844701] [2023-11-29 04:58:52,699 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2023-11-29 04:58:52,700 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2023-11-29 04:58:52,700 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 04:58:52,701 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2023-11-29 04:58:52,701 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=79, Invalid=301, Unknown=0, NotChecked=0, Total=380 [2023-11-29 04:58:52,701 INFO L87 Difference]: Start difference. First operand 594 states and 877 transitions. Second operand has 14 states, 14 states have (on average 5.428571428571429) internal successors, (76), 13 states have internal predecessors, (76), 3 states have call successors, (38), 3 states have call predecessors, (38), 4 states have return successors, (38), 2 states have call predecessors, (38), 3 states have call successors, (38) [2023-11-29 04:58:55,474 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:58:55,474 INFO L93 Difference]: Finished difference Result 939 states and 1424 transitions. [2023-11-29 04:58:55,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2023-11-29 04:58:55,476 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 5.428571428571429) internal successors, (76), 13 states have internal predecessors, (76), 3 states have call successors, (38), 3 states have call predecessors, (38), 4 states have return successors, (38), 2 states have call predecessors, (38), 3 states have call successors, (38) Word has length 254 [2023-11-29 04:58:55,476 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:58:55,479 INFO L225 Difference]: With dead ends: 939 [2023-11-29 04:58:55,479 INFO L226 Difference]: Without dead ends: 699 [2023-11-29 04:58:55,480 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 310 GetRequests, 278 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 211 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=262, Invalid=860, Unknown=0, NotChecked=0, Total=1122 [2023-11-29 04:58:55,481 INFO L413 NwaCegarLoop]: 144 mSDtfsCounter, 449 mSDsluCounter, 1414 mSDsCounter, 0 mSdLazyCounter, 895 mSolverCounterSat, 83 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 449 SdHoareTripleChecker+Valid, 1558 SdHoareTripleChecker+Invalid, 978 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 83 IncrementalHoareTripleChecker+Valid, 895 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2023-11-29 04:58:55,481 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [449 Valid, 1558 Invalid, 978 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [83 Valid, 895 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2023-11-29 04:58:55,482 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 699 states. [2023-11-29 04:58:55,525 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 699 to 586. [2023-11-29 04:58:55,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 586 states, 491 states have (on average 1.4460285132382893) internal successors, (710), 491 states have internal predecessors, (710), 76 states have call successors, (76), 18 states have call predecessors, (76), 18 states have return successors, (76), 76 states have call predecessors, (76), 76 states have call successors, (76) [2023-11-29 04:58:55,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 586 states and 862 transitions. [2023-11-29 04:58:55,531 INFO L78 Accepts]: Start accepts. Automaton has 586 states and 862 transitions. Word has length 254 [2023-11-29 04:58:55,531 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:58:55,532 INFO L495 AbstractCegarLoop]: Abstraction has 586 states and 862 transitions. [2023-11-29 04:58:55,532 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 5.428571428571429) internal successors, (76), 13 states have internal predecessors, (76), 3 states have call successors, (38), 3 states have call predecessors, (38), 4 states have return successors, (38), 2 states have call predecessors, (38), 3 states have call successors, (38) [2023-11-29 04:58:55,532 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 862 transitions. [2023-11-29 04:58:55,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2023-11-29 04:58:55,535 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:58:55,535 INFO L195 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:58:55,543 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2023-11-29 04:58:55,735 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2023-11-29 04:58:55,736 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:58:55,736 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:58:55,736 INFO L85 PathProgramCache]: Analyzing trace with hash 2007378222, now seen corresponding path program 1 times [2023-11-29 04:58:55,736 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 04:58:55,737 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [304778770] [2023-11-29 04:58:55,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:58:55,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 04:58:55,775 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 04:58:55,776 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [48510474] [2023-11-29 04:58:55,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:58:55,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:58:55,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:58:55,777 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 04:58:55,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-29 04:58:56,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:58:56,014 INFO L262 TraceCheckSpWp]: Trace formula consists of 626 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 04:58:56,017 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:58:56,039 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2023-11-29 04:58:56,039 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 04:58:56,039 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 04:58:56,039 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [304778770] [2023-11-29 04:58:56,039 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 04:58:56,039 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [48510474] [2023-11-29 04:58:56,039 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [48510474] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 04:58:56,040 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 04:58:56,040 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 04:58:56,040 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1758809284] [2023-11-29 04:58:56,040 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 04:58:56,041 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 04:58:56,041 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 04:58:56,041 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 04:58:56,041 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 04:58:56,042 INFO L87 Difference]: Start difference. First operand 586 states and 862 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2023-11-29 04:58:56,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:58:56,240 INFO L93 Difference]: Finished difference Result 786 states and 1181 transitions. [2023-11-29 04:58:56,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 04:58:56,241 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) Word has length 255 [2023-11-29 04:58:56,241 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:58:56,245 INFO L225 Difference]: With dead ends: 786 [2023-11-29 04:58:56,245 INFO L226 Difference]: Without dead ends: 586 [2023-11-29 04:58:56,246 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 254 GetRequests, 253 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 04:58:56,247 INFO L413 NwaCegarLoop]: 197 mSDtfsCounter, 25 mSDsluCounter, 160 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25 SdHoareTripleChecker+Valid, 357 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-29 04:58:56,247 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [25 Valid, 357 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-29 04:58:56,248 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 586 states. [2023-11-29 04:58:56,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 586 to 586. [2023-11-29 04:58:56,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 586 states, 491 states have (on average 1.429735234215886) internal successors, (702), 491 states have internal predecessors, (702), 76 states have call successors, (76), 18 states have call predecessors, (76), 18 states have return successors, (76), 76 states have call predecessors, (76), 76 states have call successors, (76) [2023-11-29 04:58:56,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 586 states and 854 transitions. [2023-11-29 04:58:56,297 INFO L78 Accepts]: Start accepts. Automaton has 586 states and 854 transitions. Word has length 255 [2023-11-29 04:58:56,298 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:58:56,298 INFO L495 AbstractCegarLoop]: Abstraction has 586 states and 854 transitions. [2023-11-29 04:58:56,298 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2023-11-29 04:58:56,298 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 854 transitions. [2023-11-29 04:58:56,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2023-11-29 04:58:56,300 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:58:56,301 INFO L195 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:58:56,307 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2023-11-29 04:58:56,507 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:58:56,508 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:58:56,508 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:58:56,508 INFO L85 PathProgramCache]: Analyzing trace with hash 817694428, now seen corresponding path program 1 times [2023-11-29 04:58:56,508 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 04:58:56,508 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1821319676] [2023-11-29 04:58:56,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:58:56,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 04:58:56,536 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 04:58:56,536 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [587827688] [2023-11-29 04:58:56,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:58:56,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:58:56,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:58:56,537 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 04:58:56,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-29 04:58:56,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 04:58:56,915 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 04:58:57,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 04:58:57,579 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 04:58:57,579 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-29 04:58:57,580 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-29 04:58:57,589 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2023-11-29 04:58:57,782 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 04:58:57,784 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 04:58:57,788 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 04:58:57,946 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-29 04:58:57,953 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short27 could not be translated [2023-11-29 04:58:57,986 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 04:58:57 BoogieIcfgContainer [2023-11-29 04:58:57,986 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 04:58:57,987 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 04:58:57,987 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 04:58:57,987 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 04:58:57,987 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 04:53:33" (3/4) ... [2023-11-29 04:58:57,989 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-29 04:58:57,990 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 04:58:57,991 INFO L158 Benchmark]: Toolchain (without parser) took 325893.73ms. Allocated memory was 138.4MB in the beginning and 257.9MB in the end (delta: 119.5MB). Free memory was 105.0MB in the beginning and 176.2MB in the end (delta: -71.2MB). Peak memory consumption was 51.3MB. Max. memory is 16.1GB. [2023-11-29 04:58:57,991 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 138.4MB. Free memory is still 110.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 04:58:57,991 INFO L158 Benchmark]: CACSL2BoogieTranslator took 410.21ms. Allocated memory is still 138.4MB. Free memory was 104.8MB in the beginning and 79.8MB in the end (delta: 25.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2023-11-29 04:58:57,992 INFO L158 Benchmark]: Boogie Procedure Inliner took 78.19ms. Allocated memory is still 138.4MB. Free memory was 79.8MB in the beginning and 67.0MB in the end (delta: 12.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-29 04:58:57,992 INFO L158 Benchmark]: Boogie Preprocessor took 138.27ms. Allocated memory was 138.4MB in the beginning and 178.3MB in the end (delta: 39.8MB). Free memory was 67.0MB in the beginning and 125.8MB in the end (delta: -58.7MB). Peak memory consumption was 27.4MB. Max. memory is 16.1GB. [2023-11-29 04:58:57,992 INFO L158 Benchmark]: RCFGBuilder took 793.95ms. Allocated memory is still 178.3MB. Free memory was 125.8MB in the beginning and 120.4MB in the end (delta: 5.4MB). Peak memory consumption was 51.4MB. Max. memory is 16.1GB. [2023-11-29 04:58:57,993 INFO L158 Benchmark]: TraceAbstraction took 324462.84ms. Allocated memory was 178.3MB in the beginning and 257.9MB in the end (delta: 79.7MB). Free memory was 120.4MB in the beginning and 176.2MB in the end (delta: -55.8MB). Peak memory consumption was 163.3MB. Max. memory is 16.1GB. [2023-11-29 04:58:57,993 INFO L158 Benchmark]: Witness Printer took 3.56ms. Allocated memory is still 257.9MB. Free memory is still 176.2MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 04:58:57,995 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 138.4MB. Free memory is still 110.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 410.21ms. Allocated memory is still 138.4MB. Free memory was 104.8MB in the beginning and 79.8MB in the end (delta: 25.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 78.19ms. Allocated memory is still 138.4MB. Free memory was 79.8MB in the beginning and 67.0MB in the end (delta: 12.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 138.27ms. Allocated memory was 138.4MB in the beginning and 178.3MB in the end (delta: 39.8MB). Free memory was 67.0MB in the beginning and 125.8MB in the end (delta: -58.7MB). Peak memory consumption was 27.4MB. Max. memory is 16.1GB. * RCFGBuilder took 793.95ms. Allocated memory is still 178.3MB. Free memory was 125.8MB in the beginning and 120.4MB in the end (delta: 5.4MB). Peak memory consumption was 51.4MB. Max. memory is 16.1GB. * TraceAbstraction took 324462.84ms. Allocated memory was 178.3MB in the beginning and 257.9MB in the end (delta: 79.7MB). Free memory was 120.4MB in the beginning and 176.2MB in the end (delta: -55.8MB). Peak memory consumption was 163.3MB. Max. memory is 16.1GB. * Witness Printer took 3.56ms. Allocated memory is still 257.9MB. Free memory is still 176.2MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short27 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 someBinaryDOUBLEComparisonOperation at line 332, overapproximation of someBinaryFLOATComparisonOperation at line 332. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 200; [L23] unsigned short int var_1_5 = 42139; [L24] unsigned short int var_1_7 = 1; [L25] double var_1_9 = 0.1; [L26] signed long int var_1_11 = -64; [L27] float var_1_13 = 10.4; [L28] float var_1_16 = 256.5; [L29] float var_1_17 = 128.75; [L30] float var_1_18 = 50.2; [L31] signed char var_1_19 = 1; [L32] float var_1_20 = 32.5; [L33] signed char var_1_21 = 64; [L34] signed short int var_1_22 = 10; [L35] signed long int var_1_27 = -8; [L36] unsigned short int var_1_28 = 0; [L37] unsigned short int var_1_29 = 4; [L38] signed long int var_1_32 = -128; [L39] unsigned char var_1_33 = 0; [L40] unsigned char var_1_34 = 0; [L41] signed char var_1_35 = 16; [L42] signed char var_1_36 = -1; [L43] signed char var_1_37 = 100; [L44] signed char var_1_38 = 64; [L45] signed char var_1_39 = 100; [L46] signed char var_1_40 = 0; [L47] signed char var_1_41 = 10; [L48] signed char var_1_42 = 0; [L49] unsigned char var_1_43 = 1; [L50] signed char var_1_44 = -100; [L51] unsigned char var_1_45 = 2; [L52] unsigned char var_1_46 = 64; [L53] unsigned char var_1_47 = 64; [L54] unsigned char var_1_48 = 0; [L55] float var_1_49 = 10000000.7; [L56] unsigned char var_1_50 = 0; [L57] unsigned short int var_1_51 = 128; [L58] unsigned char var_1_52 = 4; [L59] unsigned char var_1_53 = 200; [L60] unsigned char var_1_54 = 64; [L61] unsigned short int var_1_55 = 32; [L62] unsigned short int var_1_56 = 58246; [L63] unsigned long int var_1_57 = 64; [L64] signed short int var_1_58 = -8; [L65] double var_1_59 = 15.95; [L66] float var_1_60 = 16.75; [L67] signed short int var_1_61 = -64; [L68] float last_1_var_1_13 = 10.4; [L69] signed long int last_1_var_1_27 = -8; [L70] unsigned short int last_1_var_1_28 = 0; [L71] unsigned char last_1_var_1_45 = 2; [L72] unsigned char last_1_var_1_52 = 4; [L73] unsigned long int last_1_var_1_57 = 64; [L74] float last_1_var_1_60 = 16.75; [L75] signed short int last_1_var_1_61 = -64; [L336] isInitial = 1 [L337] FCALL initially() [L338] COND TRUE 1 [L339] CALL updateLastVariables() [L322] last_1_var_1_13 = var_1_13 [L323] last_1_var_1_27 = var_1_27 [L324] last_1_var_1_28 = var_1_28 [L325] last_1_var_1_45 = var_1_45 [L326] last_1_var_1_52 = var_1_52 [L327] last_1_var_1_57 = var_1_57 [L328] last_1_var_1_60 = var_1_60 [L329] last_1_var_1_61 = var_1_61 [L339] RET updateLastVariables() [L340] CALL updateVariables() [L261] var_1_5 = __VERIFIER_nondet_ushort() [L262] CALL assume_abort_if_not(var_1_5 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_16=513/2, var_1_17=515/4, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1, var_1_9=1/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_16=513/2, var_1_17=515/4, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1, var_1_9=1/10] [L262] RET assume_abort_if_not(var_1_5 >= 32767) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_16=513/2, var_1_17=515/4, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1, var_1_9=1/10] [L263] CALL assume_abort_if_not(var_1_5 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_16=513/2, var_1_17=515/4, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1, var_1_9=1/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_16=513/2, var_1_17=515/4, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1, var_1_9=1/10] [L263] RET assume_abort_if_not(var_1_5 <= 65534) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_16=513/2, var_1_17=515/4, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1, var_1_9=1/10] [L264] var_1_9 = __VERIFIER_nondet_double() [L265] CALL assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && 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_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_16=513/2, var_1_17=515/4, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_16=513/2, var_1_17=515/4, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L265] RET assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && 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_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_16=513/2, var_1_17=515/4, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L266] CALL assume_abort_if_not(var_1_9 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_16=513/2, var_1_17=515/4, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_16=513/2, var_1_17=515/4, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L266] RET assume_abort_if_not(var_1_9 != 0.0F) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_16=513/2, var_1_17=515/4, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L267] var_1_16 = __VERIFIER_nondet_float() [L268] CALL assume_abort_if_not((var_1_16 >= -922337.2036854765600e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_17=515/4, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_17=515/4, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L268] RET assume_abort_if_not((var_1_16 >= -922337.2036854765600e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_17=515/4, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L269] var_1_17 = __VERIFIER_nondet_float() [L270] CALL assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L270] RET assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_18=251/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L271] var_1_18 = __VERIFIER_nondet_float() [L272] CALL assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L272] RET assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_20=65/2, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L273] var_1_20 = __VERIFIER_nondet_float() [L274] CALL assume_abort_if_not((var_1_20 >= -922337.2036854776000e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854776000e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L274] RET assume_abort_if_not((var_1_20 >= -922337.2036854776000e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854776000e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L275] CALL assume_abort_if_not(var_1_20 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L275] RET assume_abort_if_not(var_1_20 != 0.0F) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=64, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L276] var_1_21 = __VERIFIER_nondet_char() [L277] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L277] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L278] CALL assume_abort_if_not(var_1_21 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L278] RET assume_abort_if_not(var_1_21 <= 126) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=0, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L279] var_1_34 = __VERIFIER_nondet_uchar() [L280] CALL assume_abort_if_not(var_1_34 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L280] RET assume_abort_if_not(var_1_34 >= 1) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L281] CALL assume_abort_if_not(var_1_34 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L281] RET assume_abort_if_not(var_1_34 <= 1) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-1, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L282] var_1_36 = __VERIFIER_nondet_char() [L283] CALL assume_abort_if_not(var_1_36 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L283] RET assume_abort_if_not(var_1_36 >= -63) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L284] CALL assume_abort_if_not(var_1_36 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L284] RET assume_abort_if_not(var_1_36 <= 63) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=64, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L285] var_1_38 = __VERIFIER_nondet_char() [L286] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L286] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L287] CALL assume_abort_if_not(var_1_38 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L287] RET assume_abort_if_not(var_1_38 <= 126) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=100, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L288] var_1_39 = __VERIFIER_nondet_char() [L289] CALL assume_abort_if_not(var_1_39 >= 62) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L289] RET assume_abort_if_not(var_1_39 >= 62) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L290] CALL assume_abort_if_not(var_1_39 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L290] RET assume_abort_if_not(var_1_39 <= 126) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=0, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L291] var_1_40 = __VERIFIER_nondet_char() [L292] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L292] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L293] CALL assume_abort_if_not(var_1_40 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L293] RET assume_abort_if_not(var_1_40 <= 63) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=10, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L294] var_1_41 = __VERIFIER_nondet_char() [L295] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L295] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L296] CALL assume_abort_if_not(var_1_41 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L296] RET assume_abort_if_not(var_1_41 <= 63) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L297] var_1_42 = __VERIFIER_nondet_char() [L298] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L298] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L299] CALL assume_abort_if_not(var_1_42 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L299] RET assume_abort_if_not(var_1_42 <= 63) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=64, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L300] var_1_46 = __VERIFIER_nondet_uchar() [L301] CALL assume_abort_if_not(var_1_46 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L301] RET assume_abort_if_not(var_1_46 >= 63) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L302] CALL assume_abort_if_not(var_1_46 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L302] RET assume_abort_if_not(var_1_46 <= 127) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=64, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L303] var_1_47 = __VERIFIER_nondet_uchar() [L304] CALL assume_abort_if_not(var_1_47 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L304] RET assume_abort_if_not(var_1_47 >= 63) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L305] CALL assume_abort_if_not(var_1_47 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L305] RET assume_abort_if_not(var_1_47 <= 127) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_49=100000007/10, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L306] var_1_49 = __VERIFIER_nondet_float() [L307] CALL assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854776000e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L307] RET assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854776000e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=0, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L308] var_1_50 = __VERIFIER_nondet_uchar() [L309] CALL assume_abort_if_not(var_1_50 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L309] RET assume_abort_if_not(var_1_50 >= 1) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L310] CALL assume_abort_if_not(var_1_50 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L310] RET assume_abort_if_not(var_1_50 <= 1) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=200, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L311] var_1_53 = __VERIFIER_nondet_uchar() [L312] CALL assume_abort_if_not(var_1_53 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L312] RET assume_abort_if_not(var_1_53 >= 127) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L313] CALL assume_abort_if_not(var_1_53 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L313] RET assume_abort_if_not(var_1_53 <= 254) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=64, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L314] var_1_54 = __VERIFIER_nondet_uchar() [L315] CALL assume_abort_if_not(var_1_54 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L315] RET assume_abort_if_not(var_1_54 >= 63) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L316] CALL assume_abort_if_not(var_1_54 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L316] RET assume_abort_if_not(var_1_54 <= 127) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=58246, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L317] var_1_56 = __VERIFIER_nondet_ushort() [L318] CALL assume_abort_if_not(var_1_56 >= 49150) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L318] RET assume_abort_if_not(var_1_56 >= 49150) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L319] CALL assume_abort_if_not(var_1_56 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L319] RET assume_abort_if_not(var_1_56 <= 65534) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=-8, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L340] RET updateVariables() [L341] CALL step() [L79] var_1_27 = (((((last_1_var_1_57) < 0 ) ? -(last_1_var_1_57) : (last_1_var_1_57))) + last_1_var_1_45) [L80] signed long int stepLocal_8 = (-128 * last_1_var_1_61) / var_1_39; [L81] unsigned char stepLocal_7 = last_1_var_1_27 < var_1_46; VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_7=1, stepLocal_8=65, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L82] COND TRUE stepLocal_7 && (last_1_var_1_45 > last_1_var_1_28) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_7=1, stepLocal_8=65, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=4, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L83] COND FALSE !(last_1_var_1_13 > last_1_var_1_60) [L94] var_1_52 = ((var_1_54 - var_1_40) + ((((((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41)))) > (var_1_42)) ? (((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41)))) : (var_1_42)))) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_7=1, stepLocal_8=65, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=0, var_1_34=1, var_1_35=16, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=2, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L99] var_1_33 = var_1_34 [L100] var_1_35 = (var_1_36 + 50) [L101] var_1_45 = ((var_1_46 - var_1_40) + (var_1_47 - var_1_42)) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_7=1, stepLocal_8=65, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=0, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L102] COND TRUE var_1_16 >= (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18))) - var_1_49) [L103] var_1_48 = (! (! var_1_34)) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_7=1, stepLocal_8=65, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L107] COND FALSE !(! var_1_50) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_7=1, stepLocal_8=65, var_1_11=-64, var_1_13=52/5, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=319/20, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L110] COND TRUE \read(var_1_48) [L111] var_1_59 = var_1_17 VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_7=1, stepLocal_8=65, var_1_11=-64, var_1_13=52/5, var_1_17=2, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L115] unsigned char stepLocal_2 = var_1_52; VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_7=1, stepLocal_8=65, var_1_11=-64, var_1_13=52/5, var_1_17=2, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L116] COND TRUE var_1_27 <= stepLocal_2 [L117] var_1_13 = var_1_16 VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_7=1, stepLocal_8=65, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L121] signed char stepLocal_9 = var_1_21; VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=32, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L122] COND TRUE \read(var_1_48) [L123] var_1_55 = ((((var_1_52) < 0 ) ? -(var_1_52) : (var_1_52))) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=-128, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L131] COND TRUE \read(var_1_48) [L132] var_1_32 = (var_1_52 - var_1_45) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=200, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L134] COND TRUE \read(var_1_33) [L135] var_1_1 = (((((var_1_52 + var_1_52)) < ((var_1_5 - ((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45)))))) ? ((var_1_52 + var_1_52)) : ((var_1_5 - ((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45))))))) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L139] EXPR var_1_52 >> var_1_32 VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L139] signed long int stepLocal_6 = ~ (var_1_52 >> var_1_32); [L140] COND FALSE !(stepLocal_6 >= var_1_45) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L145] COND TRUE var_1_59 < var_1_9 [L146] var_1_43 = (var_1_33 || (! 0)) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L148] unsigned char stepLocal_4 = var_1_52; VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_4=66, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L149] COND TRUE \read(var_1_48) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_4=66, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=0, var_1_29=4, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L150] COND TRUE (var_1_52 * var_1_32) <= stepLocal_4 [L151] var_1_28 = var_1_45 VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_4=66, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=66, var_1_29=4, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L156] unsigned char stepLocal_5 = var_1_43; VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=66, var_1_29=4, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L157] COND FALSE !(var_1_59 > (64.8f * ((((var_1_20) > (var_1_17)) ? (var_1_20) : (var_1_17))))) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=66, var_1_29=4, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L162] COND TRUE \read(var_1_43) [L163] var_1_29 = (var_1_52 + var_1_21) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L176] unsigned char stepLocal_3 = var_1_13 > var_1_16; VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=10, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L177] COND FALSE !((((((var_1_59 * var_1_17)) < (var_1_9)) ? ((var_1_59 * var_1_17)) : (var_1_9))) <= ((8.7 / var_1_20) * var_1_13)) [L184] var_1_22 = (var_1_52 - var_1_21) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-64, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L186] COND TRUE (var_1_22 * var_1_5) <= var_1_45 [L187] var_1_11 = (var_1_22 - var_1_28) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=64, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L193] var_1_57 = ((((var_1_11) < (((((var_1_42) > (var_1_55)) ? (var_1_42) : (var_1_55))))) ? (var_1_11) : (((((var_1_42) > (var_1_55)) ? (var_1_42) : (var_1_55)))))) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L194] COND TRUE var_1_37 > (var_1_27 * var_1_22) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=-8, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L195] COND TRUE var_1_21 >= (var_1_41 - (var_1_42 + 32)) [L196] var_1_58 = ((((var_1_46) > ((((((var_1_55 - 2)) > ((var_1_40 + var_1_45))) ? ((var_1_55 - 2)) : ((var_1_40 + var_1_45)))))) ? (var_1_46) : ((((((var_1_55 - 2)) > ((var_1_40 + var_1_45))) ? ((var_1_55 - 2)) : ((var_1_40 + var_1_45))))))) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=129, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L201] signed long int stepLocal_12 = var_1_45 + var_1_45; VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_12=132, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=129, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L202] COND FALSE !(! var_1_48) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_12=132, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=129, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L207] unsigned char stepLocal_11 = (var_1_52 / var_1_53) <= var_1_5; [L208] unsigned char stepLocal_10 = var_1_45; VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_10=66, stepLocal_11=1, stepLocal_12=132, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=129, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L209] COND TRUE (var_1_42 == var_1_61) || stepLocal_11 VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_10=66, stepLocal_11=1, stepLocal_12=132, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=129, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L210] COND FALSE !(stepLocal_10 != var_1_45) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_10=66, stepLocal_11=1, stepLocal_12=132, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=129, var_1_59=2, var_1_5=65534, var_1_60=67/4, var_1_61=-64, var_1_7=1] [L213] COND TRUE \read(var_1_48) [L214] var_1_60 = var_1_18 VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_10=66, stepLocal_11=1, stepLocal_12=132, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_18=4, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=129, var_1_59=2, var_1_5=65534, var_1_60=4, var_1_61=-64, var_1_7=1] [L222] unsigned char stepLocal_1 = var_1_45; [L223] unsigned long int stepLocal_0 = var_1_45 + var_1_57; VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_0=4294967295, stepLocal_10=66, stepLocal_11=1, stepLocal_12=132, stepLocal_1=66, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_18=4, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=129, var_1_59=2, var_1_5=65534, var_1_60=4, var_1_61=-64, var_1_7=1] [L224] COND FALSE !((var_1_60 / var_1_9) != var_1_59) [L239] var_1_7 = var_1_45 VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_0=4294967295, stepLocal_10=66, stepLocal_11=1, stepLocal_12=132, stepLocal_1=66, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_18=4, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=129, var_1_59=2, var_1_5=65534, var_1_60=4, var_1_61=-64, var_1_7=66] [L241] COND FALSE !(var_1_60 > (var_1_9 / var_1_20)) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_0=4294967295, stepLocal_10=66, stepLocal_11=1, stepLocal_12=132, stepLocal_1=66, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_18=4, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=129, var_1_59=2, var_1_5=65534, var_1_60=4, var_1_61=-64, var_1_7=66] [L250] COND FALSE !(var_1_39 <= var_1_11) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, stepLocal_0=4294967295, stepLocal_10=66, stepLocal_11=1, stepLocal_12=132, stepLocal_1=66, stepLocal_2=66, stepLocal_3=1, stepLocal_4=66, stepLocal_5=1, stepLocal_6=-67, stepLocal_7=1, stepLocal_8=65, stepLocal_9=67, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_18=4, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=129, var_1_59=2, var_1_5=65534, var_1_60=4, var_1_61=-64, var_1_7=66] [L341] RET step() [L342] CALL, EXPR property() [L332] EXPR ((((((((((((var_1_33 ? (var_1_1 == ((unsigned short int) (((((var_1_52 + var_1_52)) < ((var_1_5 - ((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45)))))) ? ((var_1_52 + var_1_52)) : ((var_1_5 - ((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45))))))))) : (var_1_1 == ((unsigned short int) (((((var_1_5 - var_1_45)) < ((var_1_52 + (256 + 1)))) ? ((var_1_5 - var_1_45)) : ((var_1_52 + (256 + 1)))))))) && (((var_1_60 / var_1_9) != var_1_59) ? ((var_1_9 >= var_1_59) ? (var_1_7 == ((unsigned short int) var_1_45)) : ((var_1_5 <= var_1_45) ? ((var_1_52 < (var_1_45 + var_1_57)) ? (var_1_7 == ((unsigned short int) var_1_45)) : (var_1_7 == ((unsigned short int) var_1_5))) : (var_1_7 == ((unsigned short int) var_1_45)))) : (var_1_7 == ((unsigned short int) var_1_45)))) && (((var_1_22 * var_1_5) <= var_1_45) ? (var_1_11 == ((signed long int) (var_1_22 - var_1_28))) : ((var_1_52 >= var_1_52) ? (var_1_11 == ((signed long int) (((((var_1_5 - var_1_28)) < (var_1_22)) ? ((var_1_5 - var_1_28)) : (var_1_22))))) : 1))) && ((var_1_27 <= var_1_52) ? (var_1_13 == ((float) var_1_16)) : (var_1_13 == ((float) ((((var_1_16) < ((var_1_17 - (7.3956616659376937E18f - var_1_18)))) ? (var_1_16) : ((var_1_17 - (7.3956616659376937E18f - var_1_18))))))))) && ((var_1_60 > (var_1_9 / var_1_20)) ? ((! var_1_33) ? (var_1_43 ? (var_1_19 == ((signed char) (5 - var_1_21))) : (var_1_19 == ((signed char) (var_1_21 - 16)))) : 1) : 1)) && (((((((var_1_59 * var_1_17)) < (var_1_9)) ? ((var_1_59 * var_1_17)) : (var_1_9))) <= ((8.7 / var_1_20) * var_1_13)) ? (((var_1_13 > var_1_16) && (var_1_21 >= ((((var_1_1) < (var_1_28)) ? (var_1_1) : (var_1_28))))) ? (var_1_22 == ((signed short int) (((((((((var_1_21) < (var_1_51)) ? (var_1_21) : (var_1_51))) + var_1_45)) < ((var_1_52 - (64 + var_1_45)))) ? ((((((var_1_21) < (var_1_51)) ? (var_1_21) : (var_1_51))) + var_1_45)) : ((var_1_52 - (64 + var_1_45))))))) : (var_1_22 == ((signed short int) ((var_1_45 + var_1_21) - var_1_52)))) : (var_1_22 == ((signed short int) (var_1_52 - var_1_21))))) && (var_1_27 == ((signed long int) (((((last_1_var_1_57) < 0 ) ? -(last_1_var_1_57) : (last_1_var_1_57))) + last_1_var_1_45)))) && (var_1_48 ? (((var_1_52 * var_1_32) <= var_1_52) ? (var_1_28 == ((unsigned short int) var_1_45)) : (var_1_28 == ((unsigned short int) (var_1_45 + var_1_45)))) : 1)) && ((var_1_59 > (64.8f * ((((var_1_20) > (var_1_17)) ? (var_1_20) : (var_1_17))))) ? ((! (var_1_43 || var_1_43)) ? (var_1_29 == ((unsigned short int) (((((var_1_45 + 1)) < (((((var_1_52) < (var_1_45)) ? (var_1_52) : (var_1_45))))) ? ((var_1_45 + 1)) : (((((var_1_52) < (var_1_45)) ? (var_1_52) : (var_1_45)))))))) : 1) : (var_1_43 ? (var_1_29 == ((unsigned short int) (var_1_52 + var_1_21))) : ((var_1_43 && var_1_33) ? (var_1_43 ? (var_1_29 == ((unsigned short int) var_1_5)) : (var_1_29 == ((unsigned short int) var_1_52))) : (var_1_29 == ((unsigned short int) var_1_52)))))) && (var_1_48 ? (var_1_32 == ((signed long int) (var_1_52 - var_1_45))) : 1)) && (var_1_33 == ((unsigned char) var_1_34))) && (var_1_35 == ((signed char) (var_1_36 + 50)))) && (((~ (var_1_52 >> var_1_32)) >= var_1_45) ? ((var_1_13 <= var_1_16) ? (var_1_37 == ((signed char) (((((var_1_21 - var_1_38)) < (((var_1_39 - var_1_40) - (var_1_41 + var_1_42)))) ? ((var_1_21 - var_1_38)) : (((var_1_39 - var_1_40) - (var_1_41 + var_1_42))))))) : 1) : 1) VAL [isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_18=4, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=129, var_1_59=2, var_1_5=65534, var_1_60=4, var_1_61=-64, var_1_7=66] [L332-L333] return ((((((((((((((((((((((((var_1_33 ? (var_1_1 == ((unsigned short int) (((((var_1_52 + var_1_52)) < ((var_1_5 - ((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45)))))) ? ((var_1_52 + var_1_52)) : ((var_1_5 - ((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45))))))))) : (var_1_1 == ((unsigned short int) (((((var_1_5 - var_1_45)) < ((var_1_52 + (256 + 1)))) ? ((var_1_5 - var_1_45)) : ((var_1_52 + (256 + 1)))))))) && (((var_1_60 / var_1_9) != var_1_59) ? ((var_1_9 >= var_1_59) ? (var_1_7 == ((unsigned short int) var_1_45)) : ((var_1_5 <= var_1_45) ? ((var_1_52 < (var_1_45 + var_1_57)) ? (var_1_7 == ((unsigned short int) var_1_45)) : (var_1_7 == ((unsigned short int) var_1_5))) : (var_1_7 == ((unsigned short int) var_1_45)))) : (var_1_7 == ((unsigned short int) var_1_45)))) && (((var_1_22 * var_1_5) <= var_1_45) ? (var_1_11 == ((signed long int) (var_1_22 - var_1_28))) : ((var_1_52 >= var_1_52) ? (var_1_11 == ((signed long int) (((((var_1_5 - var_1_28)) < (var_1_22)) ? ((var_1_5 - var_1_28)) : (var_1_22))))) : 1))) && ((var_1_27 <= var_1_52) ? (var_1_13 == ((float) var_1_16)) : (var_1_13 == ((float) ((((var_1_16) < ((var_1_17 - (7.3956616659376937E18f - var_1_18)))) ? (var_1_16) : ((var_1_17 - (7.3956616659376937E18f - var_1_18))))))))) && ((var_1_60 > (var_1_9 / var_1_20)) ? ((! var_1_33) ? (var_1_43 ? (var_1_19 == ((signed char) (5 - var_1_21))) : (var_1_19 == ((signed char) (var_1_21 - 16)))) : 1) : 1)) && (((((((var_1_59 * var_1_17)) < (var_1_9)) ? ((var_1_59 * var_1_17)) : (var_1_9))) <= ((8.7 / var_1_20) * var_1_13)) ? (((var_1_13 > var_1_16) && (var_1_21 >= ((((var_1_1) < (var_1_28)) ? (var_1_1) : (var_1_28))))) ? (var_1_22 == ((signed short int) (((((((((var_1_21) < (var_1_51)) ? (var_1_21) : (var_1_51))) + var_1_45)) < ((var_1_52 - (64 + var_1_45)))) ? ((((((var_1_21) < (var_1_51)) ? (var_1_21) : (var_1_51))) + var_1_45)) : ((var_1_52 - (64 + var_1_45))))))) : (var_1_22 == ((signed short int) ((var_1_45 + var_1_21) - var_1_52)))) : (var_1_22 == ((signed short int) (var_1_52 - var_1_21))))) && (var_1_27 == ((signed long int) (((((last_1_var_1_57) < 0 ) ? -(last_1_var_1_57) : (last_1_var_1_57))) + last_1_var_1_45)))) && (var_1_48 ? (((var_1_52 * var_1_32) <= var_1_52) ? (var_1_28 == ((unsigned short int) var_1_45)) : (var_1_28 == ((unsigned short int) (var_1_45 + var_1_45)))) : 1)) && ((var_1_59 > (64.8f * ((((var_1_20) > (var_1_17)) ? (var_1_20) : (var_1_17))))) ? ((! (var_1_43 || var_1_43)) ? (var_1_29 == ((unsigned short int) (((((var_1_45 + 1)) < (((((var_1_52) < (var_1_45)) ? (var_1_52) : (var_1_45))))) ? ((var_1_45 + 1)) : (((((var_1_52) < (var_1_45)) ? (var_1_52) : (var_1_45)))))))) : 1) : (var_1_43 ? (var_1_29 == ((unsigned short int) (var_1_52 + var_1_21))) : ((var_1_43 && var_1_33) ? (var_1_43 ? (var_1_29 == ((unsigned short int) var_1_5)) : (var_1_29 == ((unsigned short int) var_1_52))) : (var_1_29 == ((unsigned short int) var_1_52)))))) && (var_1_48 ? (var_1_32 == ((signed long int) (var_1_52 - var_1_45))) : 1)) && (var_1_33 == ((unsigned char) var_1_34))) && (var_1_35 == ((signed char) (var_1_36 + 50)))) && (((~ (var_1_52 >> var_1_32)) >= var_1_45) ? ((var_1_13 <= var_1_16) ? (var_1_37 == ((signed char) (((((var_1_21 - var_1_38)) < (((var_1_39 - var_1_40) - (var_1_41 + var_1_42)))) ? ((var_1_21 - var_1_38)) : (((var_1_39 - var_1_40) - (var_1_41 + var_1_42))))))) : 1) : 1)) && ((var_1_59 < var_1_9) ? (var_1_43 == ((unsigned char) (var_1_33 || (! 0)))) : 1)) && ((var_1_39 <= var_1_11) ? ((! var_1_43) ? (((var_1_41 * ((((var_1_45) > (var_1_7)) ? (var_1_45) : (var_1_7)))) < var_1_45) ? (var_1_44 == ((signed char) ((((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42))) + ((((var_1_40) < (var_1_41)) ? (var_1_40) : (var_1_41)))) - var_1_38))) : 1) : (var_1_44 == ((signed char) (var_1_40 + var_1_41)))) : 1)) && (var_1_45 == ((unsigned char) ((var_1_46 - var_1_40) + (var_1_47 - var_1_42))))) && ((var_1_16 >= (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18))) - var_1_49)) ? (var_1_48 == ((unsigned char) (! (! var_1_34)))) : (var_1_48 == ((unsigned char) ((! var_1_34) || (! var_1_50)))))) && ((! var_1_50) ? (var_1_51 == ((unsigned short int) ((((var_1_47) < 0 ) ? -(var_1_47) : (var_1_47))))) : 1)) && (((last_1_var_1_27 < var_1_46) && (last_1_var_1_45 > last_1_var_1_28)) ? ((last_1_var_1_13 > last_1_var_1_60) ? (((last_1_var_1_52 <= (last_1_var_1_45 / var_1_47)) || (100u >= last_1_var_1_52)) ? ((last_1_var_1_52 != ((-128 * last_1_var_1_61) / var_1_39)) ? (var_1_52 == ((unsigned char) ((((((((var_1_47) < ((var_1_53 - 25))) ? (var_1_47) : ((var_1_53 - 25))))) > (var_1_21)) ? (((((var_1_47) < ((var_1_53 - 25))) ? (var_1_47) : ((var_1_53 - 25))))) : (var_1_21))))) : (var_1_52 == ((unsigned char) ((((var_1_39) < ((var_1_46 + 50))) ? (var_1_39) : ((var_1_46 + 50))))))) : (var_1_52 == ((unsigned char) var_1_42))) : (var_1_52 == ((unsigned char) ((var_1_54 - var_1_40) + ((((((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41)))) > (var_1_42)) ? (((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41)))) : (var_1_42))))))) : (var_1_52 == ((unsigned char) (var_1_21 + ((((var_1_46) > (((((var_1_54) < (4)) ? (var_1_54) : (4))))) ? (var_1_46) : (((((var_1_54) < (4)) ? (var_1_54) : (4))))))))))) && (var_1_48 ? (var_1_55 == ((unsigned short int) ((((var_1_52) < 0 ) ? -(var_1_52) : (var_1_52))))) : ((var_1_21 >= var_1_41) ? (var_1_55 == ((unsigned short int) (((((var_1_5) < ((var_1_56 - var_1_39))) ? (var_1_5) : ((var_1_56 - var_1_39)))) - ((((((((var_1_27) < (var_1_40)) ? (var_1_27) : (var_1_40)))) < (var_1_47)) ? (((((var_1_27) < (var_1_40)) ? (var_1_27) : (var_1_40)))) : (var_1_47)))))) : (var_1_55 == ((unsigned short int) (var_1_45 + var_1_53)))))) && (var_1_57 == ((unsigned long int) ((((var_1_11) < (((((var_1_42) > (var_1_55)) ? (var_1_42) : (var_1_55))))) ? (var_1_11) : (((((var_1_42) > (var_1_55)) ? (var_1_42) : (var_1_55))))))))) && ((var_1_37 > (var_1_27 * var_1_22)) ? ((var_1_21 >= (var_1_41 - (var_1_42 + 32))) ? (var_1_58 == ((signed short int) ((((var_1_46) > ((((((var_1_55 - 2)) > ((var_1_40 + var_1_45))) ? ((var_1_55 - 2)) : ((var_1_40 + var_1_45)))))) ? (var_1_46) : ((((((var_1_55 - 2)) > ((var_1_40 + var_1_45))) ? ((var_1_55 - 2)) : ((var_1_40 + var_1_45))))))))) : (var_1_58 == ((signed short int) ((((-64) > (var_1_21)) ? (-64) : (var_1_21)))))) : 1)) && (var_1_48 ? (var_1_59 == ((double) var_1_17)) : (var_1_59 == ((double) ((((((((24.8) < (var_1_17)) ? (24.8) : (var_1_17))) - 128.25) < 0 ) ? -(((((24.8) < (var_1_17)) ? (24.8) : (var_1_17))) - 128.25) : (((((24.8) < (var_1_17)) ? (24.8) : (var_1_17))) - 128.25))))))) && (((var_1_42 == var_1_61) || ((var_1_52 / var_1_53) <= var_1_5)) ? ((var_1_45 != var_1_45) ? (var_1_60 == ((float) ((((var_1_18) < (var_1_17)) ? (var_1_18) : (var_1_17))))) : (var_1_48 ? (var_1_60 == ((float) var_1_18)) : (var_1_60 == ((float) var_1_16)))) : (var_1_60 == ((float) var_1_17)))) && ((! var_1_48) ? (((var_1_45 + var_1_45) <= 5) ? (var_1_61 == ((signed short int) ((((var_1_58) < (var_1_56)) ? (var_1_58) : (var_1_56))))) : 1) : 1) ; [L342] RET, EXPR property() [L342] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_18=4, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=129, var_1_59=2, var_1_5=65534, var_1_60=4, var_1_61=-64, var_1_7=66] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_13=52/5, last_1_var_1_27=-8, last_1_var_1_28=0, last_1_var_1_45=2, last_1_var_1_52=4, last_1_var_1_57=64, last_1_var_1_60=67/4, last_1_var_1_61=-64, var_1_11=-67, var_1_13=3, var_1_16=3, var_1_17=2, var_1_18=4, var_1_19=1, var_1_1=132, var_1_21=67, var_1_22=-1, var_1_27=66, var_1_28=66, var_1_29=133, var_1_32=0, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=-50, var_1_37=100, var_1_38=126, var_1_39=126, var_1_40=63, var_1_41=1, var_1_42=2, var_1_43=1, var_1_44=-100, var_1_45=66, var_1_46=68, var_1_47=63, var_1_48=1, var_1_50=1, var_1_51=128, var_1_52=66, var_1_53=254, var_1_54=127, var_1_55=66, var_1_56=49150, var_1_57=4294967229, var_1_58=129, var_1_59=2, var_1_5=65534, var_1_60=4, var_1_61=-64, var_1_7=66] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 131 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 324.2s, OverallIterations: 9, TraceHistogramMax: 38, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 190.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 24 mSolverCounterUnknown, 6855 SdHoareTripleChecker+Valid, 140.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 6825 mSDsluCounter, 9982 SdHoareTripleChecker+Invalid, 138.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 8348 mSDsCounter, 436 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 8637 IncrementalHoareTripleChecker+Invalid, 9097 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 436 mSolverCounterUnsat, 1634 mSDtfsCounter, 8637 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 24 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2570 GetRequests, 2293 SyntacticMatches, 2 SemanticMatches, 275 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 6410 ImplicationChecksByTransitivity, 118.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=594occurred in iteration=6, InterpolantAutomatonStates: 153, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 8 MinimizatonAttempts, 1356 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 2.1s SatisfiabilityAnalysisTime, 127.6s InterpolantComputationTime, 2281 NumberOfCodeBlocks, 2281 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 2268 ConstructedInterpolants, 11 QuantifiedInterpolants, 23180 SizeOfPredicates, 102 NumberOfNonLiveVariables, 4998 ConjunctsInSsa, 244 ConjunctsInUnsatCore, 9 InterpolantComputations, 3 PerfectInterpolantSequences, 24393/25308 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 04:58:58,214 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2023-11-29 04:58:58,311 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/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_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-38.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/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_9e217456-dce8-40b8-9751-9f32c84a01a0/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 c1b0a215876f37039c6c55ed6970931c1670c48c809fddaaf54aa4f3ef26ee12 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 04:58:59,934 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 04:58:59,999 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-29 04:59:00,020 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 04:59:00,021 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 04:59:00,048 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 04:59:00,049 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 04:59:00,050 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 04:59:00,050 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 04:59:00,051 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 04:59:00,051 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 04:59:00,052 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 04:59:00,053 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 04:59:00,053 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 04:59:00,054 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 04:59:00,054 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 04:59:00,055 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 04:59:00,055 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 04:59:00,056 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 04:59:00,056 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 04:59:00,057 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 04:59:00,058 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 04:59:00,058 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 04:59:00,059 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-29 04:59:00,059 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-29 04:59:00,060 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-29 04:59:00,060 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 04:59:00,060 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 04:59:00,061 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 04:59:00,061 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 04:59:00,061 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 04:59:00,062 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 04:59:00,062 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 04:59:00,062 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 04:59:00,063 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 04:59:00,063 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 04:59:00,063 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 04:59:00,064 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-29 04:59:00,064 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-29 04:59:00,064 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 04:59:00,064 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 04:59:00,064 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 04:59:00,065 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 04:59:00,065 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 04:59:00,065 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-29 04:59:00,065 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_9e217456-dce8-40b8-9751-9f32c84a01a0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c1b0a215876f37039c6c55ed6970931c1670c48c809fddaaf54aa4f3ef26ee12 [2023-11-29 04:59:00,369 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 04:59:00,388 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 04:59:00,391 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 04:59:00,392 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 04:59:00,393 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 04:59:00,394 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-38.i [2023-11-29 04:59:03,167 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 04:59:03,424 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 04:59:03,425 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-38.i [2023-11-29 04:59:03,439 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/data/1bd09efe4/76f1ef92cd1d45a29317524b76adca17/FLAGe87fc56b4 [2023-11-29 04:59:03,453 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/data/1bd09efe4/76f1ef92cd1d45a29317524b76adca17 [2023-11-29 04:59:03,456 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 04:59:03,457 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 04:59:03,458 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 04:59:03,459 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 04:59:03,463 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 04:59:03,464 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 04:59:03" (1/1) ... [2023-11-29 04:59:03,465 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cc9c088 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:59:03, skipping insertion in model container [2023-11-29 04:59:03,465 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 04:59:03" (1/1) ... [2023-11-29 04:59:03,515 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 04:59:03,670 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_9e217456-dce8-40b8-9751-9f32c84a01a0/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-38.i[916,929] [2023-11-29 04:59:03,807 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 04:59:03,825 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 04:59:03,837 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_9e217456-dce8-40b8-9751-9f32c84a01a0/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-38.i[916,929] [2023-11-29 04:59:03,909 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 04:59:03,940 INFO L206 MainTranslator]: Completed translation [2023-11-29 04:59:03,941 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:59:03 WrapperNode [2023-11-29 04:59:03,941 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 04:59:03,942 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 04:59:03,942 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 04:59:03,942 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 04:59:03,949 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:59:03" (1/1) ... [2023-11-29 04:59:03,977 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:59:03" (1/1) ... [2023-11-29 04:59:04,017 INFO L138 Inliner]: procedures = 27, calls = 51, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 306 [2023-11-29 04:59:04,017 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 04:59:04,018 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 04:59:04,018 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 04:59:04,018 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 04:59:04,027 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:59:03" (1/1) ... [2023-11-29 04:59:04,027 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:59:03" (1/1) ... [2023-11-29 04:59:04,034 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:59:03" (1/1) ... [2023-11-29 04:59:04,052 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 04:59:04,053 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:59:03" (1/1) ... [2023-11-29 04:59:04,053 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:59:03" (1/1) ... [2023-11-29 04:59:04,076 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:59:03" (1/1) ... [2023-11-29 04:59:04,081 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:59:03" (1/1) ... [2023-11-29 04:59:04,087 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:59:03" (1/1) ... [2023-11-29 04:59:04,091 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:59:03" (1/1) ... [2023-11-29 04:59:04,100 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 04:59:04,101 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 04:59:04,101 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 04:59:04,101 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 04:59:04,102 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:59:03" (1/1) ... [2023-11-29 04:59:04,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 04:59:04,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 04:59:04,130 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 04:59:04,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 04:59:04,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 04:59:04,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2023-11-29 04:59:04,163 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 04:59:04,163 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 04:59:04,163 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 04:59:04,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 04:59:04,265 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 04:59:04,266 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 04:59:39,839 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 04:59:39,896 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 04:59:39,896 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 04:59:39,897 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 04:59:39 BoogieIcfgContainer [2023-11-29 04:59:39,897 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 04:59:39,899 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 04:59:39,899 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 04:59:39,902 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 04:59:39,902 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 04:59:03" (1/3) ... [2023-11-29 04:59:39,903 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17661a4b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 04:59:39, skipping insertion in model container [2023-11-29 04:59:39,903 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 04:59:03" (2/3) ... [2023-11-29 04:59:39,903 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17661a4b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 04:59:39, skipping insertion in model container [2023-11-29 04:59:39,904 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 04:59:39" (3/3) ... [2023-11-29 04:59:39,905 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-38.i [2023-11-29 04:59:39,921 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 04:59:39,921 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 04:59:39,962 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 04:59:39,967 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;@56cacc72, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 04:59:39,967 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 04:59:39,972 INFO L276 IsEmpty]: Start isEmpty. Operand has 126 states, 85 states have (on average 1.5647058823529412) internal successors, (133), 86 states have internal predecessors, (133), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2023-11-29 04:59:39,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2023-11-29 04:59:39,990 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:59:39,991 INFO L195 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:59:39,992 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:59:39,997 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:59:39,997 INFO L85 PathProgramCache]: Analyzing trace with hash -1366489809, now seen corresponding path program 1 times [2023-11-29 04:59:40,008 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 04:59:40,009 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2081480631] [2023-11-29 04:59:40,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:59:40,009 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 04:59:40,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 04:59:40,010 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/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 04:59:40,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/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 04:59:42,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:59:42,953 INFO L262 TraceCheckSpWp]: Trace formula consists of 422 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-29 04:59:42,966 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 04:59:43,022 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 1082 proven. 0 refuted. 0 times theorem prover too weak. 1730 trivial. 0 not checked. [2023-11-29 04:59:43,023 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 04:59:43,023 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 04:59:43,024 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2081480631] [2023-11-29 04:59:43,024 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2081480631] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 04:59:43,025 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 04:59:43,025 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 04:59:43,026 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1884945939] [2023-11-29 04:59:43,027 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 04:59:43,032 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-29 04:59:43,032 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 04:59:43,058 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-29 04:59:43,059 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 04:59:43,061 INFO L87 Difference]: Start difference. First operand has 126 states, 85 states have (on average 1.5647058823529412) internal successors, (133), 86 states have internal predecessors, (133), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) Second operand has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2023-11-29 04:59:50,744 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.59s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 04:59:50,745 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 04:59:50,745 INFO L93 Difference]: Finished difference Result 249 states and 454 transitions. [2023-11-29 04:59:51,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-29 04:59:51,645 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 248 [2023-11-29 04:59:51,645 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 04:59:51,653 INFO L225 Difference]: With dead ends: 249 [2023-11-29 04:59:51,653 INFO L226 Difference]: Without dead ends: 124 [2023-11-29 04:59:51,657 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 247 GetRequests, 247 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 04:59:51,660 INFO L413 NwaCegarLoop]: 200 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 200 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.6s IncrementalHoareTripleChecker+Time [2023-11-29 04:59:51,661 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 200 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 7.6s Time] [2023-11-29 04:59:51,677 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 124 states. [2023-11-29 04:59:51,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 124 to 124. [2023-11-29 04:59:51,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 124 states, 84 states have (on average 1.5119047619047619) internal successors, (127), 84 states have internal predecessors, (127), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2023-11-29 04:59:51,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 203 transitions. [2023-11-29 04:59:51,712 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 203 transitions. Word has length 248 [2023-11-29 04:59:51,713 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 04:59:51,713 INFO L495 AbstractCegarLoop]: Abstraction has 124 states and 203 transitions. [2023-11-29 04:59:51,714 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2023-11-29 04:59:51,714 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 203 transitions. [2023-11-29 04:59:51,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2023-11-29 04:59:51,720 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 04:59:51,720 INFO L195 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:59:51,764 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/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 04:59:51,923 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/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 04:59:51,923 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 04:59:51,924 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 04:59:51,924 INFO L85 PathProgramCache]: Analyzing trace with hash 1846645547, now seen corresponding path program 1 times [2023-11-29 04:59:51,925 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 04:59:51,925 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1958797615] [2023-11-29 04:59:51,926 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 04:59:51,926 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 04:59:51,926 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 04:59:51,941 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/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 04:59:51,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/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 04:59:54,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 04:59:54,816 INFO L262 TraceCheckSpWp]: Trace formula consists of 422 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-29 04:59:54,827 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 05:00:19,998 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2023-11-29 05:00:19,999 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 05:00:19,999 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 05:00:19,999 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1958797615] [2023-11-29 05:00:20,000 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1958797615] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 05:00:20,000 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 05:00:20,000 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 05:00:20,000 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1684068848] [2023-11-29 05:00:20,001 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 05:00:20,003 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 05:00:20,003 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 05:00:20,004 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 05:00:20,005 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-29 05:00:20,005 INFO L87 Difference]: Start difference. First operand 124 states and 203 transitions. Second operand has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2023-11-29 05:00:29,258 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.46s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:00:37,306 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.59s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:00:41,311 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:00:45,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:00:46,338 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:00:52,383 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.44s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:01:00,397 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:01:04,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:01:08,433 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:01:12,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 05:01:12,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 05:01:12,436 INFO L93 Difference]: Finished difference Result 371 states and 608 transitions. [2023-11-29 05:01:13,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 05:01:13,381 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) Word has length 248 [2023-11-29 05:01:13,383 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 05:01:13,386 INFO L225 Difference]: With dead ends: 371 [2023-11-29 05:01:13,386 INFO L226 Difference]: Without dead ends: 248 [2023-11-29 05:01:13,388 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 249 GetRequests, 244 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2023-11-29 05:01:13,389 INFO L413 NwaCegarLoop]: 196 mSDtfsCounter, 220 mSDsluCounter, 478 mSDsCounter, 0 mSdLazyCounter, 131 mSolverCounterSat, 77 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 50.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 220 SdHoareTripleChecker+Valid, 674 SdHoareTripleChecker+Invalid, 217 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 77 IncrementalHoareTripleChecker+Valid, 131 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 51.9s IncrementalHoareTripleChecker+Time [2023-11-29 05:01:13,389 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [220 Valid, 674 Invalid, 217 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [77 Valid, 131 Invalid, 9 Unknown, 0 Unchecked, 51.9s Time] [2023-11-29 05:01:13,390 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 248 states. [2023-11-29 05:01:13,440 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 248 to 189. [2023-11-29 05:01:13,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 189 states, 110 states have (on average 1.3909090909090909) internal successors, (153), 110 states have internal predecessors, (153), 76 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (76), 76 states have call predecessors, (76), 76 states have call successors, (76) [2023-11-29 05:01:13,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 189 states and 305 transitions. [2023-11-29 05:01:13,444 INFO L78 Accepts]: Start accepts. Automaton has 189 states and 305 transitions. Word has length 248 [2023-11-29 05:01:13,445 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 05:01:13,445 INFO L495 AbstractCegarLoop]: Abstraction has 189 states and 305 transitions. [2023-11-29 05:01:13,446 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2023-11-29 05:01:13,446 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 305 transitions. [2023-11-29 05:01:13,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2023-11-29 05:01:13,451 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 05:01:13,451 INFO L195 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 05:01:13,502 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2023-11-29 05:01:13,651 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 05:01:13,652 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 05:01:13,652 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 05:01:13,653 INFO L85 PathProgramCache]: Analyzing trace with hash 1280572110, now seen corresponding path program 1 times [2023-11-29 05:01:13,653 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 05:01:13,654 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1931898259] [2023-11-29 05:01:13,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 05:01:13,654 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 05:01:13,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 05:01:13,655 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 05:01:13,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-11-29 05:01:16,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 05:01:16,504 INFO L262 TraceCheckSpWp]: Trace formula consists of 424 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 05:01:16,510 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 05:01:18,883 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 937 proven. 21 refuted. 0 times theorem prover too weak. 1854 trivial. 0 not checked. [2023-11-29 05:01:18,883 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 05:01:20,992 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 90 proven. 21 refuted. 0 times theorem prover too weak. 2701 trivial. 0 not checked. [2023-11-29 05:01:20,992 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 05:01:20,992 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1931898259] [2023-11-29 05:01:20,993 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1931898259] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 05:01:20,993 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 05:01:20,993 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2023-11-29 05:01:20,993 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1169887297] [2023-11-29 05:01:20,993 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 05:01:20,994 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 05:01:20,994 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 05:01:20,995 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 05:01:20,995 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-29 05:01:20,995 INFO L87 Difference]: Start difference. First operand 189 states and 305 transitions. Second operand has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 2 states have call successors, (45), 2 states have call predecessors, (45), 4 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) [2023-11-29 05:01:33,127 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 101 [2023-11-29 05:01:33,128 WARN L249 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) stderr output: (error "out of memory") [2023-11-29 05:01:33,129 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 499 GetRequests, 490 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2023-11-29 05:01:33,130 INFO L413 NwaCegarLoop]: 151 mSDtfsCounter, 88 mSDsluCounter, 298 mSDsCounter, 0 mSdLazyCounter, 370 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 88 SdHoareTripleChecker+Valid, 449 SdHoareTripleChecker+Invalid, 371 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 370 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.4s IncrementalHoareTripleChecker+Time [2023-11-29 05:01:33,131 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [88 Valid, 449 Invalid, 371 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 370 Invalid, 0 Unknown, 0 Unchecked, 8.4s Time] [2023-11-29 05:01:33,172 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/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)] Ended with exit code 0 [2023-11-29 05:01:33,332 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 05:01:33,332 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) Connection to SMT solver broken at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.convertIOException(Executor.java:337) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:177) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.pop(Scriptor.java:139) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.arrays.DiffWrapperScript.pop(DiffWrapperScript.java:99) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.pop(WrapperScript.java:153) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.pop(HistoryRecordingScript.java:117) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.ManagedScript.pop(ManagedScript.java:138) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.unAssertPrecondition(IncrementalHoareTripleChecker.java:349) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.clearAssertionStack(IncrementalHoareTripleChecker.java:272) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.releaseLock(IncrementalHoareTripleChecker.java:284) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.ChainingHoareTripleChecker$ProtectedHtc.releaseLock(ChainingHoareTripleChecker.java:449) at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1655) at java.base/java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:658) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.ChainingHoareTripleChecker.releaseLock(ChainingHoareTripleChecker.java:98) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.CachingHoareTripleChecker.releaseLock(CachingHoareTripleChecker.java:159) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.switchToReadonlyMode(AbstractInterpolantAutomaton.java:140) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.NwaCegarLoop.computeAutomataDifference(NwaCegarLoop.java:365) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.NwaCegarLoop.refineAbstraction(NwaCegarLoop.java:325) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.refineAbstractionInternal(AbstractCegarLoop.java:487) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:438) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:366) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:348) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:415) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:302) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseSequentialProgram(TraceAbstractionStarter.java:262) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: java.io.IOException: Stream closed at java.base/java.lang.ProcessBuilder$NullOutputStream.write(ProcessBuilder.java:442) at java.base/java.io.OutputStream.write(OutputStream.java:157) at java.base/java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:81) at java.base/java.io.BufferedOutputStream.flush(BufferedOutputStream.java:142) at java.base/sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:318) at java.base/sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:153) at java.base/java.io.OutputStreamWriter.flush(OutputStreamWriter.java:251) at java.base/java.io.BufferedWriter.flush(BufferedWriter.java:257) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:175) ... 36 more [2023-11-29 05:01:33,335 INFO L158 Benchmark]: Toolchain (without parser) took 149878.19ms. Allocated memory is still 96.5MB. Free memory was 72.4MB in the beginning and 54.7MB in the end (delta: 17.8MB). Peak memory consumption was 19.4MB. Max. memory is 16.1GB. [2023-11-29 05:01:33,336 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 60.8MB. Free memory is still 37.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 05:01:33,336 INFO L158 Benchmark]: CACSL2BoogieTranslator took 482.93ms. Allocated memory is still 96.5MB. Free memory was 72.1MB in the beginning and 73.5MB in the end (delta: -1.4MB). Peak memory consumption was 30.9MB. Max. memory is 16.1GB. [2023-11-29 05:01:33,337 INFO L158 Benchmark]: Boogie Procedure Inliner took 75.54ms. Allocated memory is still 96.5MB. Free memory was 73.5MB in the beginning and 68.9MB in the end (delta: 4.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-29 05:01:33,337 INFO L158 Benchmark]: Boogie Preprocessor took 81.96ms. Allocated memory is still 96.5MB. Free memory was 68.9MB in the beginning and 58.9MB in the end (delta: 10.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-11-29 05:01:33,337 INFO L158 Benchmark]: RCFGBuilder took 35795.87ms. Allocated memory is still 96.5MB. Free memory was 58.9MB in the beginning and 47.7MB in the end (delta: 11.3MB). Peak memory consumption was 27.9MB. Max. memory is 16.1GB. [2023-11-29 05:01:33,338 INFO L158 Benchmark]: TraceAbstraction took 113435.93ms. Allocated memory is still 96.5MB. Free memory was 47.1MB in the beginning and 54.7MB in the end (delta: -7.5MB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 05:01:33,340 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 60.8MB. Free memory is still 37.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 482.93ms. Allocated memory is still 96.5MB. Free memory was 72.1MB in the beginning and 73.5MB in the end (delta: -1.4MB). Peak memory consumption was 30.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 75.54ms. Allocated memory is still 96.5MB. Free memory was 73.5MB in the beginning and 68.9MB in the end (delta: 4.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 81.96ms. Allocated memory is still 96.5MB. Free memory was 68.9MB in the beginning and 58.9MB in the end (delta: 10.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 35795.87ms. Allocated memory is still 96.5MB. Free memory was 58.9MB in the beginning and 47.7MB in the end (delta: 11.3MB). Peak memory consumption was 27.9MB. Max. memory is 16.1GB. * TraceAbstraction took 113435.93ms. Allocated memory is still 96.5MB. Free memory was 47.1MB in the beginning and 54.7MB in the end (delta: -7.5MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) Connection to SMT solver broken de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) Connection to SMT solver broken: de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.convertIOException(Executor.java:337) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e217456-dce8-40b8-9751-9f32c84a01a0/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) Connection to SMT solver broken