./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-34.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-34.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c9b50f113379d6dd32c9227ee2a149aa46425a55ff517b54eccf6b1bc662e210 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 02:42:55,763 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 02:42:55,854 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-14 02:42:55,860 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 02:42:55,860 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 02:42:55,891 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 02:42:55,893 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 02:42:55,894 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 02:42:55,895 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 02:42:55,895 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 02:42:55,895 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 02:42:55,896 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 02:42:55,896 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 02:42:55,896 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 02:42:55,897 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 02:42:55,897 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 02:42:55,897 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 02:42:55,898 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 02:42:55,898 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 02:42:55,898 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 02:42:55,898 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 02:42:55,898 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 02:42:55,898 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 02:42:55,898 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 02:42:55,899 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 02:42:55,899 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 02:42:55,899 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 02:42:55,899 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 02:42:55,899 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 02:42:55,899 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 02:42:55,899 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 02:42:55,899 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 02:42:55,899 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 02:42:55,899 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 02:42:55,899 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 02:42:55,900 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 02:42:55,901 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 02:42:55,901 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 02:42:55,901 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 02:42:55,901 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 02:42:55,901 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 02:42:55,901 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 02:42:55,901 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 02:42:55,902 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 02:42:55,902 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 02:42:55,902 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 02:42:55,902 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 02:42:55,902 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c9b50f113379d6dd32c9227ee2a149aa46425a55ff517b54eccf6b1bc662e210 [2024-11-14 02:42:56,197 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 02:42:56,205 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 02:42:56,207 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 02:42:56,209 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 02:42:56,209 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 02:42:56,211 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-34.i Unable to find full path for "g++" [2024-11-14 02:42:58,103 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 02:42:58,399 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 02:42:58,400 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-34.i [2024-11-14 02:42:58,410 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/data/b7f938de1/f307d241f98f4a48a5a87ec641920cb4/FLAG26876f9ec [2024-11-14 02:42:58,680 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/data/b7f938de1/f307d241f98f4a48a5a87ec641920cb4 [2024-11-14 02:42:58,682 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 02:42:58,683 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 02:42:58,685 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 02:42:58,685 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 02:42:58,690 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 02:42:58,691 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 02:42:58" (1/1) ... [2024-11-14 02:42:58,692 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24dcfc33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:58, skipping insertion in model container [2024-11-14 02:42:58,692 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 02:42:58" (1/1) ... [2024-11-14 02:42:58,739 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 02:42:58,928 WARN L250 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_f20963b1-f505-42ad-bbf6-f5669c32d1a5/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-34.i[916,929] [2024-11-14 02:42:59,072 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 02:42:59,094 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 02:42:59,105 WARN L250 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_f20963b1-f505-42ad-bbf6-f5669c32d1a5/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-34.i[916,929] [2024-11-14 02:42:59,229 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 02:42:59,251 INFO L204 MainTranslator]: Completed translation [2024-11-14 02:42:59,252 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:59 WrapperNode [2024-11-14 02:42:59,252 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 02:42:59,253 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 02:42:59,253 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 02:42:59,253 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 02:42:59,260 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:59" (1/1) ... [2024-11-14 02:42:59,287 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:59" (1/1) ... [2024-11-14 02:42:59,376 INFO L138 Inliner]: procedures = 26, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 434 [2024-11-14 02:42:59,377 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 02:42:59,377 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 02:42:59,377 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 02:42:59,379 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 02:42:59,387 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:59" (1/1) ... [2024-11-14 02:42:59,387 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:59" (1/1) ... [2024-11-14 02:42:59,401 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:59" (1/1) ... [2024-11-14 02:42:59,403 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:59" (1/1) ... [2024-11-14 02:42:59,442 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:59" (1/1) ... [2024-11-14 02:42:59,453 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:59" (1/1) ... [2024-11-14 02:42:59,467 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:59" (1/1) ... [2024-11-14 02:42:59,472 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:59" (1/1) ... [2024-11-14 02:42:59,495 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 02:42:59,496 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 02:42:59,496 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 02:42:59,496 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 02:42:59,497 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:59" (1/1) ... [2024-11-14 02:42:59,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 02:42:59,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 02:42:59,538 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 02:42:59,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 02:42:59,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 02:42:59,572 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 02:42:59,572 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 02:42:59,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 02:42:59,572 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 02:42:59,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 02:42:59,733 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 02:42:59,735 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 02:43:00,905 INFO L? ?]: Removed 47 outVars from TransFormulas that were not future-live. [2024-11-14 02:43:00,905 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 02:43:01,964 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 02:43:01,964 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 02:43:01,965 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 02:43:01 BoogieIcfgContainer [2024-11-14 02:43:01,965 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 02:43:01,967 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 02:43:01,969 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 02:43:01,974 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 02:43:01,974 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 02:42:58" (1/3) ... [2024-11-14 02:43:01,975 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@13103026 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 02:43:01, skipping insertion in model container [2024-11-14 02:43:01,976 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:59" (2/3) ... [2024-11-14 02:43:01,977 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@13103026 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 02:43:01, skipping insertion in model container [2024-11-14 02:43:01,977 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 02:43:01" (3/3) ... [2024-11-14 02:43:01,979 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-34.i [2024-11-14 02:43:02,000 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 02:43:02,004 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-34.i that has 2 procedures, 79 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 02:43:02,084 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 02:43:02,105 INFO L333 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, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@cee66b4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 02:43:02,106 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 02:43:02,111 INFO L276 IsEmpty]: Start isEmpty. Operand has 79 states, 32 states have (on average 1.09375) internal successors, (35), 33 states have internal predecessors, (35), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2024-11-14 02:43:02,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-14 02:43:02,131 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:43:02,132 INFO L215 NwaCegarLoop]: trace histogram [44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:43:02,133 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:43:02,139 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:43:02,140 INFO L85 PathProgramCache]: Analyzing trace with hash 1606855844, now seen corresponding path program 1 times [2024-11-14 02:43:02,151 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 02:43:02,152 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [378213198] [2024-11-14 02:43:02,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:43:02,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 02:43:04,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-14 02:43:04,996 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1912124337] [2024-11-14 02:43:04,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:43:04,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 02:43:04,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 02:43:05,000 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 02:43:05,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 02:43:06,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 02:43:06,552 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-14 02:43:07,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 02:43:07,582 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-14 02:43:07,585 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-14 02:43:07,587 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-14 02:43:07,608 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-14 02:43:07,790 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-14 02:43:07,796 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-14 02:43:08,088 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-14 02:43:08,092 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.11 02:43:08 BoogieIcfgContainer [2024-11-14 02:43:08,093 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-14 02:43:08,094 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-14 02:43:08,094 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-14 02:43:08,095 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-14 02:43:08,095 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 02:43:01" (3/4) ... [2024-11-14 02:43:08,098 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-14 02:43:08,099 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-14 02:43:08,101 INFO L158 Benchmark]: Toolchain (without parser) took 9416.84ms. Allocated memory was 117.4MB in the beginning and 226.5MB in the end (delta: 109.1MB). Free memory was 91.8MB in the beginning and 146.7MB in the end (delta: -55.0MB). Peak memory consumption was 51.9MB. Max. memory is 16.1GB. [2024-11-14 02:43:08,105 INFO L158 Benchmark]: CDTParser took 0.42ms. Allocated memory is still 117.4MB. Free memory is still 74.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 02:43:08,105 INFO L158 Benchmark]: CACSL2BoogieTranslator took 567.85ms. Allocated memory is still 117.4MB. Free memory was 91.5MB in the beginning and 67.2MB in the end (delta: 24.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-14 02:43:08,105 INFO L158 Benchmark]: Boogie Procedure Inliner took 123.86ms. Allocated memory is still 117.4MB. Free memory was 66.9MB in the beginning and 57.0MB in the end (delta: 9.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-14 02:43:08,106 INFO L158 Benchmark]: Boogie Preprocessor took 118.21ms. Allocated memory is still 117.4MB. Free memory was 57.0MB in the beginning and 52.8MB in the end (delta: 4.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-14 02:43:08,106 INFO L158 Benchmark]: RCFGBuilder took 2469.14ms. Allocated memory was 117.4MB in the beginning and 151.0MB in the end (delta: 33.6MB). Free memory was 52.8MB in the beginning and 100.1MB in the end (delta: -47.3MB). Peak memory consumption was 37.2MB. Max. memory is 16.1GB. [2024-11-14 02:43:08,106 INFO L158 Benchmark]: TraceAbstraction took 6126.20ms. Allocated memory was 151.0MB in the beginning and 226.5MB in the end (delta: 75.5MB). Free memory was 100.1MB in the beginning and 146.8MB in the end (delta: -46.6MB). Peak memory consumption was 126.9MB. Max. memory is 16.1GB. [2024-11-14 02:43:08,107 INFO L158 Benchmark]: Witness Printer took 5.13ms. Allocated memory is still 226.5MB. Free memory was 146.8MB in the beginning and 146.7MB in the end (delta: 27.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 02:43:08,113 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.42ms. Allocated memory is still 117.4MB. Free memory is still 74.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 567.85ms. Allocated memory is still 117.4MB. Free memory was 91.5MB in the beginning and 67.2MB in the end (delta: 24.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 123.86ms. Allocated memory is still 117.4MB. Free memory was 66.9MB in the beginning and 57.0MB in the end (delta: 9.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 118.21ms. Allocated memory is still 117.4MB. Free memory was 57.0MB in the beginning and 52.8MB in the end (delta: 4.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2469.14ms. Allocated memory was 117.4MB in the beginning and 151.0MB in the end (delta: 33.6MB). Free memory was 52.8MB in the beginning and 100.1MB in the end (delta: -47.3MB). Peak memory consumption was 37.2MB. Max. memory is 16.1GB. * TraceAbstraction took 6126.20ms. Allocated memory was 151.0MB in the beginning and 226.5MB in the end (delta: 75.5MB). Free memory was 100.1MB in the beginning and 146.8MB in the end (delta: -46.6MB). Peak memory consumption was 126.9MB. Max. memory is 16.1GB. * Witness Printer took 5.13ms. Allocated memory is still 226.5MB. Free memory was 146.8MB in the beginning and 146.7MB in the end (delta: 27.4kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of shiftRight at line 148, overapproximation of shiftLeft at line 253, overapproximation of someBinaryArithmeticDOUBLEoperation at line 104, overapproximation of someBinaryFLOATComparisonOperation at line 115, overapproximation of someBinaryFLOATComparisonOperation at line 310, overapproximation of someBinaryFLOATComparisonOperation at line 332, overapproximation of someBinaryFLOATComparisonOperation at line 334, overapproximation of someBinaryFLOATComparisonOperation at line 335, overapproximation of someBinaryFLOATComparisonOperation at line 330, overapproximation of someUnaryDOUBLEoperation at line 113, overapproximation of bitwiseAnd at line 116, overapproximation of someBinaryDOUBLEComparisonOperation at line 290, overapproximation of someBinaryDOUBLEComparisonOperation at line 292, overapproximation of someBinaryDOUBLEComparisonOperation at line 96, overapproximation of someBinaryDOUBLEComparisonOperation at line 294, overapproximation of someBinaryDOUBLEComparisonOperation at line 288, overapproximation of someBinaryDOUBLEComparisonOperation at line 296. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 64; [L23] unsigned char var_1_2 = 1; [L24] unsigned char var_1_3 = 200; [L25] unsigned char var_1_4 = 16; [L26] unsigned char var_1_5 = 0; [L27] double var_1_7 = 31.75; [L28] double var_1_8 = 64.75; [L29] double var_1_9 = 1.625; [L30] double var_1_10 = 0.0; [L31] double var_1_11 = 15.75; [L32] double var_1_12 = 199.6; [L33] double var_1_13 = 199.2; [L34] unsigned short int var_1_14 = 128; [L35] unsigned short int var_1_15 = 24244; [L36] unsigned char var_1_16 = 1; [L37] unsigned char var_1_17 = 0; [L38] unsigned char var_1_18 = 0; [L39] unsigned char var_1_19 = 0; [L40] unsigned long int var_1_20 = 256; [L41] double var_1_21 = 100000.8; [L42] unsigned long int var_1_22 = 16; [L43] float var_1_23 = 25.35; [L44] float var_1_24 = 1.425; [L45] signed short int var_1_25 = -2; [L46] signed long int var_1_28 = 2; [L47] unsigned char var_1_30 = 0; [L48] unsigned char var_1_31 = 200; [L49] unsigned char var_1_32 = 64; [L50] unsigned char var_1_33 = 1; [L51] unsigned char var_1_34 = 10; [L52] unsigned long int var_1_35 = 4; [L53] unsigned short int var_1_36 = 56702; [L54] signed long int var_1_37 = -128; [L55] unsigned long int var_1_39 = 10; [L56] unsigned short int var_1_40 = 0; [L57] unsigned short int var_1_41 = 30871; [L58] float var_1_42 = 5.5; [L59] float var_1_43 = 2.88; [L60] float var_1_44 = 24.5; [L61] float var_1_45 = 0.95; [L62] float var_1_46 = 24.2; [L63] signed long int var_1_47 = 16; [L64] unsigned long int var_1_49 = 256; [L65] unsigned long int var_1_50 = 4015529347; [L66] unsigned long int var_1_51 = 3468554309; [L67] unsigned long int var_1_52 = 3723034803; [L68] signed char var_1_53 = 4; [L69] unsigned short int var_1_54 = 5; [L70] signed long int var_1_55 = -500; [L71] signed long int var_1_56 = 10000000; [L72] signed long int var_1_57 = 4; [L73] unsigned short int last_1_var_1_1 = 64; [L74] double last_1_var_1_7 = 31.75; [L75] unsigned char last_1_var_1_16 = 1; [L76] unsigned long int last_1_var_1_22 = 16; [L77] float last_1_var_1_23 = 25.35; [L78] signed short int last_1_var_1_25 = -2; [L79] unsigned char last_1_var_1_30 = 0; [L80] unsigned long int last_1_var_1_35 = 4; [L81] signed long int last_1_var_1_37 = -128; [L82] unsigned long int last_1_var_1_39 = 10; [L83] unsigned short int last_1_var_1_40 = 0; [L84] float last_1_var_1_45 = 0.95; [L85] signed char last_1_var_1_53 = 4; [L86] unsigned short int last_1_var_1_54 = 5; [L87] signed long int last_1_var_1_56 = 10000000; [L368] isInitial = 1 [L369] FCALL initially() [L370] COND TRUE 1 [L371] CALL updateLastVariables() [L347] last_1_var_1_1 = var_1_1 [L348] last_1_var_1_7 = var_1_7 [L349] last_1_var_1_16 = var_1_16 [L350] last_1_var_1_22 = var_1_22 [L351] last_1_var_1_23 = var_1_23 [L352] last_1_var_1_25 = var_1_25 [L353] last_1_var_1_30 = var_1_30 [L354] last_1_var_1_35 = var_1_35 [L355] last_1_var_1_37 = var_1_37 [L356] last_1_var_1_39 = var_1_39 [L357] last_1_var_1_40 = var_1_40 [L358] last_1_var_1_45 = var_1_45 [L359] last_1_var_1_53 = var_1_53 [L360] last_1_var_1_54 = var_1_54 [L361] last_1_var_1_56 = var_1_56 [L371] RET updateLastVariables() [L372] CALL updateVariables() [L275] var_1_2 = __VERIFIER_nondet_uchar() [L276] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=200, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=16, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=0, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L276] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=200, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=16, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=0, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L277] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=200, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=16, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=0, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L277] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=200, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=16, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=0, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L278] var_1_3 = __VERIFIER_nondet_uchar() [L279] CALL assume_abort_if_not(var_1_3 >= 191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=16, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=0, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L279] RET assume_abort_if_not(var_1_3 >= 191) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=16, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=0, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L280] CALL assume_abort_if_not(var_1_3 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=16, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=0, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L280] RET assume_abort_if_not(var_1_3 <= 255) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=16, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=0, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L281] var_1_4 = __VERIFIER_nondet_uchar() [L282] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=0, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L282] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=0, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L283] CALL assume_abort_if_not(var_1_4 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=0, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L283] RET assume_abort_if_not(var_1_4 <= 64) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=0, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L284] var_1_5 = __VERIFIER_nondet_uchar() [L285] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L285] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L286] CALL assume_abort_if_not(var_1_5 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L286] RET assume_abort_if_not(var_1_5 <= 127) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_8=259/4, var_1_9=13/8] [L287] var_1_8 = __VERIFIER_nondet_double() [L288] CALL assume_abort_if_not((var_1_8 >= -922337.2036854765600e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L288] RET assume_abort_if_not((var_1_8 >= -922337.2036854765600e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_10=0, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L289] var_1_10 = __VERIFIER_nondet_double() [L290] CALL assume_abort_if_not((var_1_10 >= 4611686.018427382800e+12F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L290] RET assume_abort_if_not((var_1_10 >= 4611686.018427382800e+12F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_11=63/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L291] var_1_11 = __VERIFIER_nondet_double() [L292] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L292] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_12=998/5, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L293] var_1_12 = __VERIFIER_nondet_double() [L294] CALL assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L294] RET assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_13=996/5, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L295] var_1_13 = __VERIFIER_nondet_double() [L296] CALL assume_abort_if_not((var_1_13 >= -461168.6018427382800e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L296] RET assume_abort_if_not((var_1_13 >= -461168.6018427382800e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=24244, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L297] var_1_15 = __VERIFIER_nondet_ushort() [L298] CALL assume_abort_if_not(var_1_15 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L298] RET assume_abort_if_not(var_1_15 >= 16383) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L299] CALL assume_abort_if_not(var_1_15 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L299] RET assume_abort_if_not(var_1_15 <= 32767) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L300] var_1_17 = __VERIFIER_nondet_uchar() [L301] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L301] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L302] CALL assume_abort_if_not(var_1_17 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L302] RET assume_abort_if_not(var_1_17 <= 1) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L303] var_1_18 = __VERIFIER_nondet_uchar() [L304] CALL assume_abort_if_not(var_1_18 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L304] RET assume_abort_if_not(var_1_18 >= 1) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L305] CALL assume_abort_if_not(var_1_18 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L305] RET assume_abort_if_not(var_1_18 <= 1) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=0, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L306] var_1_19 = __VERIFIER_nondet_uchar() [L307] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L307] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L308] CALL assume_abort_if_not(var_1_19 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L308] RET assume_abort_if_not(var_1_19 <= 0) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_24=57/40, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L309] var_1_24 = __VERIFIER_nondet_float() [L310] CALL assume_abort_if_not((var_1_24 >= -922337.2036854765600e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854765600e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L310] RET assume_abort_if_not((var_1_24 >= -922337.2036854765600e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854765600e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=200, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L311] var_1_31 = __VERIFIER_nondet_uchar() [L312] CALL assume_abort_if_not(var_1_31 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L312] RET assume_abort_if_not(var_1_31 >= 127) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L313] CALL assume_abort_if_not(var_1_31 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L313] RET assume_abort_if_not(var_1_31 <= 254) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=64, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L314] var_1_32 = __VERIFIER_nondet_uchar() [L315] CALL assume_abort_if_not(var_1_32 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L315] RET assume_abort_if_not(var_1_32 >= 63) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L316] CALL assume_abort_if_not(var_1_32 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L316] RET assume_abort_if_not(var_1_32 <= 127) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L317] var_1_33 = __VERIFIER_nondet_uchar() [L318] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L318] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L319] CALL assume_abort_if_not(var_1_33 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L319] RET assume_abort_if_not(var_1_33 <= 63) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=10, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L320] var_1_34 = __VERIFIER_nondet_uchar() [L321] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L321] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L322] CALL assume_abort_if_not(var_1_34 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L322] RET assume_abort_if_not(var_1_34 <= 63) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=56702, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L323] var_1_36 = __VERIFIER_nondet_ushort() [L324] CALL assume_abort_if_not(var_1_36 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L324] RET assume_abort_if_not(var_1_36 >= 32767) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L325] CALL assume_abort_if_not(var_1_36 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L325] RET assume_abort_if_not(var_1_36 <= 65535) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=30871, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L326] var_1_41 = __VERIFIER_nondet_ushort() [L327] CALL assume_abort_if_not(var_1_41 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L327] RET assume_abort_if_not(var_1_41 >= 16383) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L328] CALL assume_abort_if_not(var_1_41 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L328] RET assume_abort_if_not(var_1_41 <= 32767) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_43=72/25, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L329] var_1_43 = __VERIFIER_nondet_float() [L330] CALL assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 4611686.018427382800e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L330] RET assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 4611686.018427382800e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_44=49/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L331] var_1_44 = __VERIFIER_nondet_float() [L332] CALL assume_abort_if_not((var_1_44 >= 0.0F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 4611686.018427382800e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L332] RET assume_abort_if_not((var_1_44 >= 0.0F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 4611686.018427382800e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_46=121/5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L333] var_1_46 = __VERIFIER_nondet_float() [L334] CALL assume_abort_if_not((var_1_46 >= -922337.2036854776000e+13F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 9223372.036854776000e+12F && var_1_46 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L334] RET assume_abort_if_not((var_1_46 >= -922337.2036854776000e+13F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 9223372.036854776000e+12F && var_1_46 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L335] CALL assume_abort_if_not(var_1_46 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L335] RET assume_abort_if_not(var_1_46 != 0.0F) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=4015529347, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L336] var_1_50 = __VERIFIER_nondet_ulong() [L337] CALL assume_abort_if_not(var_1_50 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=-5704253438, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L337] RET assume_abort_if_not(var_1_50 >= 2147483647) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=-5704253438, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L338] CALL assume_abort_if_not(var_1_50 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=-5704253438, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L338] RET assume_abort_if_not(var_1_50 <= 4294967294) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=-5704253438, var_1_51=3468554309, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L339] var_1_51 = __VERIFIER_nondet_ulong() [L340] CALL assume_abort_if_not(var_1_51 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=-5704253438, var_1_51=2147483647, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L340] RET assume_abort_if_not(var_1_51 >= 2147483647) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=-5704253438, var_1_51=2147483647, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L341] CALL assume_abort_if_not(var_1_51 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=-5704253438, var_1_51=2147483647, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L341] RET assume_abort_if_not(var_1_51 <= 4294967294) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=-5704253438, var_1_51=2147483647, var_1_52=3723034803, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L342] var_1_52 = __VERIFIER_nondet_ulong() [L343] CALL assume_abort_if_not(var_1_52 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=-5704253438, var_1_51=2147483647, var_1_52=6442450943, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L343] RET assume_abort_if_not(var_1_52 >= 2147483647) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=-5704253438, var_1_51=2147483647, var_1_52=6442450943, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L344] CALL assume_abort_if_not(var_1_52 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=-5704253438, var_1_51=2147483647, var_1_52=6442450943, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L20] COND FALSE !(!cond) [L344] RET assume_abort_if_not(var_1_52 <= 4294967294) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_14=128, var_1_15=81920, var_1_16=1, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=256, var_1_21=500004/5, var_1_22=16, var_1_23=507/20, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=0, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=-128, var_1_39=10, var_1_3=959, var_1_40=0, var_1_41=81919, var_1_42=11/2, var_1_45=19/20, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=-5704253438, var_1_51=2147483647, var_1_52=6442450943, var_1_53=4, var_1_54=5, var_1_55=-500, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=127/4, var_1_9=13/8] [L372] RET updateVariables() [L373] CALL step() [L91] unsigned char stepLocal_9 = -2 >= ((((last_1_var_1_35) < (last_1_var_1_39)) ? (last_1_var_1_35) : (last_1_var_1_39))); [L92] signed long int stepLocal_8 = (((var_1_4) > (var_1_3)) ? (var_1_4) : (var_1_3)); [L93] COND TRUE stepLocal_9 && last_1_var_1_16 [L94] var_1_45 = var_1_44 [L108] COND FALSE !((last_1_var_1_7 / var_1_10) != ((((var_1_11) < (last_1_var_1_23)) ? (var_1_11) : (last_1_var_1_23)))) [L111] unsigned char stepLocal_1 = var_1_4; [L112] COND TRUE stepLocal_1 >= var_1_28 [L113] var_1_7 = ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8))) [L115] COND FALSE !(last_1_var_1_45 > last_1_var_1_23) [L126] COND FALSE !(last_1_var_1_1 < ((var_1_4 % var_1_15) * var_1_5)) [L133] var_1_16 = var_1_18 [L135] COND FALSE !(((((100 + var_1_3) < 0 ) ? -(100 + var_1_3) : (100 + var_1_3))) <= ((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) [L144] var_1_23 = var_1_12 [L146] unsigned short int stepLocal_4 = var_1_36; [L147] signed long int stepLocal_3 = (var_1_36 - var_1_31) + last_1_var_1_37; [L148] EXPR last_1_var_1_56 >> var_1_34 [L148] COND TRUE stepLocal_3 > (last_1_var_1_56 >> var_1_34) [L149] COND FALSE !(stepLocal_4 > last_1_var_1_56) [L155] COND FALSE !(var_1_13 >= var_1_10) [L158] var_1_14 = var_1_5 [L160] COND FALSE !(\read(var_1_19)) [L163] var_1_20 = var_1_4 [L165] COND FALSE !(var_1_19 && (var_1_7 <= (9.999999995E8 * var_1_11))) [L168] var_1_21 = ((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11))) [L170] var_1_53 = var_1_33 [L171] COND TRUE \read(var_1_16) [L172] var_1_54 = var_1_5 [L176] unsigned char stepLocal_10 = var_1_16; [L177] COND FALSE !(((- var_1_8) / ((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46)))) < 63.5) [L186] unsigned char stepLocal_6 = var_1_31; [L187] EXPR var_1_53 >> var_1_35 [L187] unsigned char stepLocal_5 = (var_1_53 >> var_1_35) >= (var_1_25 / var_1_15); [L188] COND FALSE !(stepLocal_5 || var_1_19) [L199] var_1_40 = (61819 - (((((var_1_15) > (var_1_41)) ? (var_1_15) : (var_1_41))) - var_1_5)) [L201] COND TRUE \read(var_1_16) [L202] COND FALSE !(var_1_20 >= var_1_5) [L212] signed long int stepLocal_2 = var_1_47; [L213] COND FALSE !((var_1_12 / var_1_10) > 8.25) [L220] var_1_30 = ((var_1_33 + var_1_34) + var_1_32) [L222] unsigned char stepLocal_7 = ! (var_1_30 == var_1_20); [L223] COND TRUE var_1_18 || stepLocal_7 [L224] var_1_42 = (var_1_11 - (var_1_10 - ((((var_1_43) > (var_1_44)) ? (var_1_43) : (var_1_44))))) [L226] COND TRUE var_1_16 || var_1_16 [L227] COND TRUE ((((var_1_14) > (var_1_15)) ? (var_1_14) : (var_1_15))) > (- var_1_36) [L228] COND FALSE !(var_1_46 <= (var_1_9 + var_1_45)) [L241] COND FALSE !(((var_1_50 - 1u) * var_1_3) >= var_1_51) [L246] COND TRUE ((((var_1_57) < 0 ) ? -(var_1_57) : (var_1_57))) < last_1_var_1_39 [L247] COND TRUE \read(var_1_16) [L248] var_1_39 = ((((var_1_36) < ((var_1_3 + (var_1_31 + var_1_57)))) ? (var_1_36) : ((var_1_3 + (var_1_31 + var_1_57))))) [L253] EXPR 16 << var_1_25 [L253] signed long int stepLocal_12 = 16 << var_1_25; [L254] unsigned long int stepLocal_11 = var_1_49; [L255] COND FALSE !(stepLocal_11 >= (var_1_41 - (var_1_28 + var_1_20))) [L260] var_1_22 = ((((var_1_56) > (var_1_4)) ? (var_1_56) : (var_1_4))) [L261] signed long int stepLocal_0 = var_1_47; [L262] COND TRUE \read(var_1_16) [L263] COND FALSE !(((var_1_3 - var_1_4) - var_1_5) <= stepLocal_0) [L267] var_1_55 = var_1_57 [L268] COND TRUE var_1_9 <= (- var_1_12) [L269] COND TRUE \read(var_1_16) [L270] var_1_37 = ((((((((4 + var_1_53)) > (var_1_55)) ? ((4 + var_1_53)) : (var_1_55))) < 0 ) ? -(((((4 + var_1_53)) > (var_1_55)) ? ((4 + var_1_53)) : (var_1_55))) : (((((4 + var_1_53)) > (var_1_55)) ? ((4 + var_1_53)) : (var_1_55))))) [L373] RET step() [L374] CALL, EXPR property() [L364] EXPR (((((((((var_1_16 ? ((((var_1_3 - var_1_4) - var_1_5) <= var_1_47) ? (var_1_1 == ((unsigned short int) var_1_3)) : 1) : 1) && ((var_1_4 >= var_1_28) ? (var_1_7 == ((double) ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8))))) : 1)) && (var_1_16 ? ((var_1_20 >= var_1_5) ? (var_1_9 == ((double) ((((((var_1_10 - var_1_11) - var_1_12)) < (var_1_8)) ? (((var_1_10 - var_1_11) - var_1_12)) : (var_1_8))))) : 1) : (((((((var_1_5 + 4)) < ((var_1_20 - var_1_4))) ? ((var_1_5 + 4)) : ((var_1_20 - var_1_4)))) == var_1_3) ? (var_1_9 == ((double) var_1_12)) : (var_1_9 == ((double) (var_1_11 + ((((var_1_13) > (9.99999999999998E13)) ? (var_1_13) : (9.99999999999998E13))))))))) && ((var_1_13 >= var_1_10) ? (var_1_14 == ((unsigned short int) (((((8) > (var_1_4)) ? (8) : (var_1_4))) + (var_1_15 - var_1_3)))) : (var_1_14 == ((unsigned short int) var_1_5)))) && ((last_1_var_1_1 < ((var_1_4 % var_1_15) * var_1_5)) ? (((! var_1_2) && var_1_17) ? (var_1_16 == ((unsigned char) (! var_1_18))) : (var_1_16 == ((unsigned char) var_1_19))) : (var_1_16 == ((unsigned char) var_1_18)))) && (var_1_19 ? (var_1_20 == ((unsigned long int) var_1_3)) : (var_1_20 == ((unsigned long int) var_1_4)))) && ((var_1_19 && (var_1_7 <= (9.999999995E8 * var_1_11))) ? (var_1_21 == ((double) ((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_21 == ((double) ((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11))))))) && (var_1_22 == ((unsigned long int) ((((var_1_56) > (var_1_4)) ? (var_1_56) : (var_1_4)))))) && ((((((100 + var_1_3) < 0 ) ? -(100 + var_1_3) : (100 + var_1_3))) <= ((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) ? ((((((last_1_var_1_54) > (25)) ? (last_1_var_1_54) : (25))) < last_1_var_1_35) ? (var_1_23 == ((float) (((((var_1_12) < (var_1_11)) ? (var_1_12) : (var_1_11))) - var_1_10))) : ((last_1_var_1_40 <= (~ last_1_var_1_40)) ? (var_1_23 == ((float) var_1_24)) : 1)) : (var_1_23 == ((float) var_1_12)))) && ((last_1_var_1_45 > last_1_var_1_23) ? (((1 * (last_1_var_1_25 & var_1_15)) > (last_1_var_1_22 + (var_1_3 + last_1_var_1_30))) ? ((var_1_15 > ((((var_1_5) > (last_1_var_1_22)) ? (var_1_5) : (last_1_var_1_22)))) ? (var_1_25 == ((signed short int) (var_1_4 - var_1_5))) : (var_1_25 == ((signed short int) ((var_1_5 - (var_1_4 + var_1_3)) + ((((last_1_var_1_53) < (last_1_var_1_30)) ? (last_1_var_1_53) : (last_1_var_1_30))))))) : (var_1_25 == ((signed short int) (var_1_5 + (var_1_3 + var_1_4))))) : 1) [L364] EXPR ((((((((((((var_1_16 ? ((((var_1_3 - var_1_4) - var_1_5) <= var_1_47) ? (var_1_1 == ((unsigned short int) var_1_3)) : 1) : 1) && ((var_1_4 >= var_1_28) ? (var_1_7 == ((double) ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8))))) : 1)) && (var_1_16 ? ((var_1_20 >= var_1_5) ? (var_1_9 == ((double) ((((((var_1_10 - var_1_11) - var_1_12)) < (var_1_8)) ? (((var_1_10 - var_1_11) - var_1_12)) : (var_1_8))))) : 1) : (((((((var_1_5 + 4)) < ((var_1_20 - var_1_4))) ? ((var_1_5 + 4)) : ((var_1_20 - var_1_4)))) == var_1_3) ? (var_1_9 == ((double) var_1_12)) : (var_1_9 == ((double) (var_1_11 + ((((var_1_13) > (9.99999999999998E13)) ? (var_1_13) : (9.99999999999998E13))))))))) && ((var_1_13 >= var_1_10) ? (var_1_14 == ((unsigned short int) (((((8) > (var_1_4)) ? (8) : (var_1_4))) + (var_1_15 - var_1_3)))) : (var_1_14 == ((unsigned short int) var_1_5)))) && ((last_1_var_1_1 < ((var_1_4 % var_1_15) * var_1_5)) ? (((! var_1_2) && var_1_17) ? (var_1_16 == ((unsigned char) (! var_1_18))) : (var_1_16 == ((unsigned char) var_1_19))) : (var_1_16 == ((unsigned char) var_1_18)))) && (var_1_19 ? (var_1_20 == ((unsigned long int) var_1_3)) : (var_1_20 == ((unsigned long int) var_1_4)))) && ((var_1_19 && (var_1_7 <= (9.999999995E8 * var_1_11))) ? (var_1_21 == ((double) ((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_21 == ((double) ((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11))))))) && (var_1_22 == ((unsigned long int) ((((var_1_56) > (var_1_4)) ? (var_1_56) : (var_1_4)))))) && ((((((100 + var_1_3) < 0 ) ? -(100 + var_1_3) : (100 + var_1_3))) <= ((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) ? ((((((last_1_var_1_54) > (25)) ? (last_1_var_1_54) : (25))) < last_1_var_1_35) ? (var_1_23 == ((float) (((((var_1_12) < (var_1_11)) ? (var_1_12) : (var_1_11))) - var_1_10))) : ((last_1_var_1_40 <= (~ last_1_var_1_40)) ? (var_1_23 == ((float) var_1_24)) : 1)) : (var_1_23 == ((float) var_1_12)))) && ((last_1_var_1_45 > last_1_var_1_23) ? (((1 * (last_1_var_1_25 & var_1_15)) > (last_1_var_1_22 + (var_1_3 + last_1_var_1_30))) ? ((var_1_15 > ((((var_1_5) > (last_1_var_1_22)) ? (var_1_5) : (last_1_var_1_22)))) ? (var_1_25 == ((signed short int) (var_1_4 - var_1_5))) : (var_1_25 == ((signed short int) ((var_1_5 - (var_1_4 + var_1_3)) + ((((last_1_var_1_53) < (last_1_var_1_30)) ? (last_1_var_1_53) : (last_1_var_1_30))))))) : (var_1_25 == ((signed short int) (var_1_5 + (var_1_3 + var_1_4))))) : 1)) && (((last_1_var_1_7 / var_1_10) != ((((var_1_11) < (last_1_var_1_23)) ? (var_1_11) : (last_1_var_1_23)))) ? (var_1_28 == ((signed long int) (last_1_var_1_30 + ((((var_1_4) > (last_1_var_1_30)) ? (var_1_4) : (last_1_var_1_30)))))) : 1)) && (((var_1_12 / var_1_10) > 8.25) ? ((var_1_47 > var_1_47) ? (var_1_30 == ((unsigned char) (var_1_31 - (var_1_32 - var_1_33)))) : (var_1_30 == ((unsigned char) (var_1_32 + ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))))) : (var_1_30 == ((unsigned char) ((var_1_33 + var_1_34) + var_1_32))))) && ((((var_1_36 - var_1_31) + last_1_var_1_37) > (last_1_var_1_56 >> var_1_34)) ? ((var_1_36 > last_1_var_1_56) ? (var_1_35 == ((unsigned long int) ((((var_1_34) > (1u)) ? (var_1_34) : (1u))))) : 1) : (var_1_35 == ((unsigned long int) (var_1_33 + ((((last_1_var_1_56) < (var_1_15)) ? (last_1_var_1_56) : (var_1_15))))))) [L364] EXPR (((((((((((((((var_1_16 ? ((((var_1_3 - var_1_4) - var_1_5) <= var_1_47) ? (var_1_1 == ((unsigned short int) var_1_3)) : 1) : 1) && ((var_1_4 >= var_1_28) ? (var_1_7 == ((double) ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8))))) : 1)) && (var_1_16 ? ((var_1_20 >= var_1_5) ? (var_1_9 == ((double) ((((((var_1_10 - var_1_11) - var_1_12)) < (var_1_8)) ? (((var_1_10 - var_1_11) - var_1_12)) : (var_1_8))))) : 1) : (((((((var_1_5 + 4)) < ((var_1_20 - var_1_4))) ? ((var_1_5 + 4)) : ((var_1_20 - var_1_4)))) == var_1_3) ? (var_1_9 == ((double) var_1_12)) : (var_1_9 == ((double) (var_1_11 + ((((var_1_13) > (9.99999999999998E13)) ? (var_1_13) : (9.99999999999998E13))))))))) && ((var_1_13 >= var_1_10) ? (var_1_14 == ((unsigned short int) (((((8) > (var_1_4)) ? (8) : (var_1_4))) + (var_1_15 - var_1_3)))) : (var_1_14 == ((unsigned short int) var_1_5)))) && ((last_1_var_1_1 < ((var_1_4 % var_1_15) * var_1_5)) ? (((! var_1_2) && var_1_17) ? (var_1_16 == ((unsigned char) (! var_1_18))) : (var_1_16 == ((unsigned char) var_1_19))) : (var_1_16 == ((unsigned char) var_1_18)))) && (var_1_19 ? (var_1_20 == ((unsigned long int) var_1_3)) : (var_1_20 == ((unsigned long int) var_1_4)))) && ((var_1_19 && (var_1_7 <= (9.999999995E8 * var_1_11))) ? (var_1_21 == ((double) ((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_21 == ((double) ((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11))))))) && (var_1_22 == ((unsigned long int) ((((var_1_56) > (var_1_4)) ? (var_1_56) : (var_1_4)))))) && ((((((100 + var_1_3) < 0 ) ? -(100 + var_1_3) : (100 + var_1_3))) <= ((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) ? ((((((last_1_var_1_54) > (25)) ? (last_1_var_1_54) : (25))) < last_1_var_1_35) ? (var_1_23 == ((float) (((((var_1_12) < (var_1_11)) ? (var_1_12) : (var_1_11))) - var_1_10))) : ((last_1_var_1_40 <= (~ last_1_var_1_40)) ? (var_1_23 == ((float) var_1_24)) : 1)) : (var_1_23 == ((float) var_1_12)))) && ((last_1_var_1_45 > last_1_var_1_23) ? (((1 * (last_1_var_1_25 & var_1_15)) > (last_1_var_1_22 + (var_1_3 + last_1_var_1_30))) ? ((var_1_15 > ((((var_1_5) > (last_1_var_1_22)) ? (var_1_5) : (last_1_var_1_22)))) ? (var_1_25 == ((signed short int) (var_1_4 - var_1_5))) : (var_1_25 == ((signed short int) ((var_1_5 - (var_1_4 + var_1_3)) + ((((last_1_var_1_53) < (last_1_var_1_30)) ? (last_1_var_1_53) : (last_1_var_1_30))))))) : (var_1_25 == ((signed short int) (var_1_5 + (var_1_3 + var_1_4))))) : 1)) && (((last_1_var_1_7 / var_1_10) != ((((var_1_11) < (last_1_var_1_23)) ? (var_1_11) : (last_1_var_1_23)))) ? (var_1_28 == ((signed long int) (last_1_var_1_30 + ((((var_1_4) > (last_1_var_1_30)) ? (var_1_4) : (last_1_var_1_30)))))) : 1)) && (((var_1_12 / var_1_10) > 8.25) ? ((var_1_47 > var_1_47) ? (var_1_30 == ((unsigned char) (var_1_31 - (var_1_32 - var_1_33)))) : (var_1_30 == ((unsigned char) (var_1_32 + ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))))) : (var_1_30 == ((unsigned char) ((var_1_33 + var_1_34) + var_1_32))))) && ((((var_1_36 - var_1_31) + last_1_var_1_37) > (last_1_var_1_56 >> var_1_34)) ? ((var_1_36 > last_1_var_1_56) ? (var_1_35 == ((unsigned long int) ((((var_1_34) > (1u)) ? (var_1_34) : (1u))))) : 1) : (var_1_35 == ((unsigned long int) (var_1_33 + ((((last_1_var_1_56) < (var_1_15)) ? (last_1_var_1_56) : (var_1_15)))))))) && ((var_1_9 <= (- var_1_12)) ? (var_1_16 ? (var_1_37 == ((signed long int) ((((((((4 + var_1_53)) > (var_1_55)) ? ((4 + var_1_53)) : (var_1_55))) < 0 ) ? -(((((4 + var_1_53)) > (var_1_55)) ? ((4 + var_1_53)) : (var_1_55))) : (((((4 + var_1_53)) > (var_1_55)) ? ((4 + var_1_53)) : (var_1_55))))))) : 1) : 1)) && ((((((var_1_57) < 0 ) ? -(var_1_57) : (var_1_57))) < last_1_var_1_39) ? (var_1_16 ? (var_1_39 == ((unsigned long int) ((((var_1_36) < ((var_1_3 + (var_1_31 + var_1_57)))) ? (var_1_36) : ((var_1_3 + (var_1_31 + var_1_57))))))) : (var_1_39 == ((unsigned long int) ((((((var_1_3 + var_1_33)) > ((var_1_34 + 32u))) ? ((var_1_3 + var_1_33)) : ((var_1_34 + 32u)))) + var_1_4)))) : 1)) && ((((var_1_53 >> var_1_35) >= (var_1_25 / var_1_15)) || var_1_19) ? ((last_1_var_1_40 >= var_1_31) ? (var_1_40 == ((unsigned short int) var_1_31)) : ((var_1_12 > ((((var_1_10) > (8.6)) ? (var_1_10) : (8.6)))) ? (var_1_40 == ((unsigned short int) var_1_5)) : (var_1_40 == ((unsigned short int) var_1_32)))) : (var_1_40 == ((unsigned short int) (61819 - (((((var_1_15) > (var_1_41)) ? (var_1_15) : (var_1_41))) - var_1_5))))) [L364] EXPR (((((((((((((((((((((((var_1_16 ? ((((var_1_3 - var_1_4) - var_1_5) <= var_1_47) ? (var_1_1 == ((unsigned short int) var_1_3)) : 1) : 1) && ((var_1_4 >= var_1_28) ? (var_1_7 == ((double) ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8))))) : 1)) && (var_1_16 ? ((var_1_20 >= var_1_5) ? (var_1_9 == ((double) ((((((var_1_10 - var_1_11) - var_1_12)) < (var_1_8)) ? (((var_1_10 - var_1_11) - var_1_12)) : (var_1_8))))) : 1) : (((((((var_1_5 + 4)) < ((var_1_20 - var_1_4))) ? ((var_1_5 + 4)) : ((var_1_20 - var_1_4)))) == var_1_3) ? (var_1_9 == ((double) var_1_12)) : (var_1_9 == ((double) (var_1_11 + ((((var_1_13) > (9.99999999999998E13)) ? (var_1_13) : (9.99999999999998E13))))))))) && ((var_1_13 >= var_1_10) ? (var_1_14 == ((unsigned short int) (((((8) > (var_1_4)) ? (8) : (var_1_4))) + (var_1_15 - var_1_3)))) : (var_1_14 == ((unsigned short int) var_1_5)))) && ((last_1_var_1_1 < ((var_1_4 % var_1_15) * var_1_5)) ? (((! var_1_2) && var_1_17) ? (var_1_16 == ((unsigned char) (! var_1_18))) : (var_1_16 == ((unsigned char) var_1_19))) : (var_1_16 == ((unsigned char) var_1_18)))) && (var_1_19 ? (var_1_20 == ((unsigned long int) var_1_3)) : (var_1_20 == ((unsigned long int) var_1_4)))) && ((var_1_19 && (var_1_7 <= (9.999999995E8 * var_1_11))) ? (var_1_21 == ((double) ((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_21 == ((double) ((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11))))))) && (var_1_22 == ((unsigned long int) ((((var_1_56) > (var_1_4)) ? (var_1_56) : (var_1_4)))))) && ((((((100 + var_1_3) < 0 ) ? -(100 + var_1_3) : (100 + var_1_3))) <= ((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) ? ((((((last_1_var_1_54) > (25)) ? (last_1_var_1_54) : (25))) < last_1_var_1_35) ? (var_1_23 == ((float) (((((var_1_12) < (var_1_11)) ? (var_1_12) : (var_1_11))) - var_1_10))) : ((last_1_var_1_40 <= (~ last_1_var_1_40)) ? (var_1_23 == ((float) var_1_24)) : 1)) : (var_1_23 == ((float) var_1_12)))) && ((last_1_var_1_45 > last_1_var_1_23) ? (((1 * (last_1_var_1_25 & var_1_15)) > (last_1_var_1_22 + (var_1_3 + last_1_var_1_30))) ? ((var_1_15 > ((((var_1_5) > (last_1_var_1_22)) ? (var_1_5) : (last_1_var_1_22)))) ? (var_1_25 == ((signed short int) (var_1_4 - var_1_5))) : (var_1_25 == ((signed short int) ((var_1_5 - (var_1_4 + var_1_3)) + ((((last_1_var_1_53) < (last_1_var_1_30)) ? (last_1_var_1_53) : (last_1_var_1_30))))))) : (var_1_25 == ((signed short int) (var_1_5 + (var_1_3 + var_1_4))))) : 1)) && (((last_1_var_1_7 / var_1_10) != ((((var_1_11) < (last_1_var_1_23)) ? (var_1_11) : (last_1_var_1_23)))) ? (var_1_28 == ((signed long int) (last_1_var_1_30 + ((((var_1_4) > (last_1_var_1_30)) ? (var_1_4) : (last_1_var_1_30)))))) : 1)) && (((var_1_12 / var_1_10) > 8.25) ? ((var_1_47 > var_1_47) ? (var_1_30 == ((unsigned char) (var_1_31 - (var_1_32 - var_1_33)))) : (var_1_30 == ((unsigned char) (var_1_32 + ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))))) : (var_1_30 == ((unsigned char) ((var_1_33 + var_1_34) + var_1_32))))) && ((((var_1_36 - var_1_31) + last_1_var_1_37) > (last_1_var_1_56 >> var_1_34)) ? ((var_1_36 > last_1_var_1_56) ? (var_1_35 == ((unsigned long int) ((((var_1_34) > (1u)) ? (var_1_34) : (1u))))) : 1) : (var_1_35 == ((unsigned long int) (var_1_33 + ((((last_1_var_1_56) < (var_1_15)) ? (last_1_var_1_56) : (var_1_15)))))))) && ((var_1_9 <= (- var_1_12)) ? (var_1_16 ? (var_1_37 == ((signed long int) ((((((((4 + var_1_53)) > (var_1_55)) ? ((4 + var_1_53)) : (var_1_55))) < 0 ) ? -(((((4 + var_1_53)) > (var_1_55)) ? ((4 + var_1_53)) : (var_1_55))) : (((((4 + var_1_53)) > (var_1_55)) ? ((4 + var_1_53)) : (var_1_55))))))) : 1) : 1)) && ((((((var_1_57) < 0 ) ? -(var_1_57) : (var_1_57))) < last_1_var_1_39) ? (var_1_16 ? (var_1_39 == ((unsigned long int) ((((var_1_36) < ((var_1_3 + (var_1_31 + var_1_57)))) ? (var_1_36) : ((var_1_3 + (var_1_31 + var_1_57))))))) : (var_1_39 == ((unsigned long int) ((((((var_1_3 + var_1_33)) > ((var_1_34 + 32u))) ? ((var_1_3 + var_1_33)) : ((var_1_34 + 32u)))) + var_1_4)))) : 1)) && ((((var_1_53 >> var_1_35) >= (var_1_25 / var_1_15)) || var_1_19) ? ((last_1_var_1_40 >= var_1_31) ? (var_1_40 == ((unsigned short int) var_1_31)) : ((var_1_12 > ((((var_1_10) > (8.6)) ? (var_1_10) : (8.6)))) ? (var_1_40 == ((unsigned short int) var_1_5)) : (var_1_40 == ((unsigned short int) var_1_32)))) : (var_1_40 == ((unsigned short int) (61819 - (((((var_1_15) > (var_1_41)) ? (var_1_15) : (var_1_41))) - var_1_5)))))) && ((var_1_18 || (! (var_1_30 == var_1_20))) ? (var_1_42 == ((float) (var_1_11 - (var_1_10 - ((((var_1_43) > (var_1_44)) ? (var_1_43) : (var_1_44))))))) : 1)) && (((-2 >= ((((last_1_var_1_35) < (last_1_var_1_39)) ? (last_1_var_1_35) : (last_1_var_1_39)))) && last_1_var_1_16) ? (var_1_45 == ((float) var_1_44)) : ((var_1_44 < (last_1_var_1_23 / ((((var_1_10) < (var_1_46)) ? (var_1_10) : (var_1_46))))) ? ((last_1_var_1_30 == ((((var_1_4) > (var_1_3)) ? (var_1_4) : (var_1_3)))) ? (var_1_19 ? (var_1_45 == ((float) (var_1_13 + var_1_44))) : (var_1_45 == ((float) var_1_43))) : (var_1_45 == ((float) ((49.4f + var_1_11) - var_1_10)))) : 1))) && ((((- var_1_8) / ((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46)))) < 63.5) ? ((var_1_16 || var_1_16) ? (var_1_47 == ((signed long int) var_1_15)) : (var_1_16 ? (var_1_47 == ((signed long int) (var_1_14 - var_1_31))) : 1)) : 1)) && ((var_1_16 || var_1_16) ? ((((((var_1_14) > (var_1_15)) ? (var_1_14) : (var_1_15))) > (- var_1_36)) ? ((var_1_46 <= (var_1_9 + var_1_45)) ? ((((var_1_31 - var_1_4) + 25) >= (var_1_35 + var_1_30)) ? (var_1_49 == ((unsigned long int) (var_1_50 - ((((((((var_1_3) > (16u)) ? (var_1_3) : (16u)))) > (var_1_32)) ? (((((var_1_3) > (16u)) ? (var_1_3) : (16u)))) : (var_1_32)))))) : (var_1_49 == ((unsigned long int) (((((var_1_50 - (var_1_41 + var_1_5))) < ((((((var_1_51) > (var_1_52)) ? (var_1_51) : (var_1_52))) - var_1_34))) ? ((var_1_50 - (var_1_41 + var_1_5))) : ((((((var_1_51) > (var_1_52)) ? (var_1_51) : (var_1_52))) - var_1_34))))))) : 1) : (var_1_49 == ((unsigned long int) (var_1_53 + var_1_41)))) : (var_1_49 == ((unsigned long int) var_1_52)))) && (var_1_53 == ((signed char) var_1_33))) && (var_1_16 ? (var_1_54 == ((unsigned short int) var_1_5)) : (var_1_54 == ((unsigned short int) var_1_41)))) && (var_1_55 == ((signed long int) var_1_57))) && ((var_1_49 >= (var_1_41 - (var_1_28 + var_1_20))) ? (((16 << var_1_25) <= var_1_3) ? (var_1_56 == ((signed long int) ((((last_1_var_1_56) < (((((var_1_32) < (var_1_15)) ? (var_1_32) : (var_1_15))))) ? (last_1_var_1_56) : (((((var_1_32) < (var_1_15)) ? (var_1_32) : (var_1_15)))))))) : 1) : 1) [L364-L365] return ((((((((((((((((((((((((var_1_16 ? ((((var_1_3 - var_1_4) - var_1_5) <= var_1_47) ? (var_1_1 == ((unsigned short int) var_1_3)) : 1) : 1) && ((var_1_4 >= var_1_28) ? (var_1_7 == ((double) ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8))))) : 1)) && (var_1_16 ? ((var_1_20 >= var_1_5) ? (var_1_9 == ((double) ((((((var_1_10 - var_1_11) - var_1_12)) < (var_1_8)) ? (((var_1_10 - var_1_11) - var_1_12)) : (var_1_8))))) : 1) : (((((((var_1_5 + 4)) < ((var_1_20 - var_1_4))) ? ((var_1_5 + 4)) : ((var_1_20 - var_1_4)))) == var_1_3) ? (var_1_9 == ((double) var_1_12)) : (var_1_9 == ((double) (var_1_11 + ((((var_1_13) > (9.99999999999998E13)) ? (var_1_13) : (9.99999999999998E13))))))))) && ((var_1_13 >= var_1_10) ? (var_1_14 == ((unsigned short int) (((((8) > (var_1_4)) ? (8) : (var_1_4))) + (var_1_15 - var_1_3)))) : (var_1_14 == ((unsigned short int) var_1_5)))) && ((last_1_var_1_1 < ((var_1_4 % var_1_15) * var_1_5)) ? (((! var_1_2) && var_1_17) ? (var_1_16 == ((unsigned char) (! var_1_18))) : (var_1_16 == ((unsigned char) var_1_19))) : (var_1_16 == ((unsigned char) var_1_18)))) && (var_1_19 ? (var_1_20 == ((unsigned long int) var_1_3)) : (var_1_20 == ((unsigned long int) var_1_4)))) && ((var_1_19 && (var_1_7 <= (9.999999995E8 * var_1_11))) ? (var_1_21 == ((double) ((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_21 == ((double) ((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11))))))) && (var_1_22 == ((unsigned long int) ((((var_1_56) > (var_1_4)) ? (var_1_56) : (var_1_4)))))) && ((((((100 + var_1_3) < 0 ) ? -(100 + var_1_3) : (100 + var_1_3))) <= ((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) ? ((((((last_1_var_1_54) > (25)) ? (last_1_var_1_54) : (25))) < last_1_var_1_35) ? (var_1_23 == ((float) (((((var_1_12) < (var_1_11)) ? (var_1_12) : (var_1_11))) - var_1_10))) : ((last_1_var_1_40 <= (~ last_1_var_1_40)) ? (var_1_23 == ((float) var_1_24)) : 1)) : (var_1_23 == ((float) var_1_12)))) && ((last_1_var_1_45 > last_1_var_1_23) ? (((1 * (last_1_var_1_25 & var_1_15)) > (last_1_var_1_22 + (var_1_3 + last_1_var_1_30))) ? ((var_1_15 > ((((var_1_5) > (last_1_var_1_22)) ? (var_1_5) : (last_1_var_1_22)))) ? (var_1_25 == ((signed short int) (var_1_4 - var_1_5))) : (var_1_25 == ((signed short int) ((var_1_5 - (var_1_4 + var_1_3)) + ((((last_1_var_1_53) < (last_1_var_1_30)) ? (last_1_var_1_53) : (last_1_var_1_30))))))) : (var_1_25 == ((signed short int) (var_1_5 + (var_1_3 + var_1_4))))) : 1)) && (((last_1_var_1_7 / var_1_10) != ((((var_1_11) < (last_1_var_1_23)) ? (var_1_11) : (last_1_var_1_23)))) ? (var_1_28 == ((signed long int) (last_1_var_1_30 + ((((var_1_4) > (last_1_var_1_30)) ? (var_1_4) : (last_1_var_1_30)))))) : 1)) && (((var_1_12 / var_1_10) > 8.25) ? ((var_1_47 > var_1_47) ? (var_1_30 == ((unsigned char) (var_1_31 - (var_1_32 - var_1_33)))) : (var_1_30 == ((unsigned char) (var_1_32 + ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))))) : (var_1_30 == ((unsigned char) ((var_1_33 + var_1_34) + var_1_32))))) && ((((var_1_36 - var_1_31) + last_1_var_1_37) > (last_1_var_1_56 >> var_1_34)) ? ((var_1_36 > last_1_var_1_56) ? (var_1_35 == ((unsigned long int) ((((var_1_34) > (1u)) ? (var_1_34) : (1u))))) : 1) : (var_1_35 == ((unsigned long int) (var_1_33 + ((((last_1_var_1_56) < (var_1_15)) ? (last_1_var_1_56) : (var_1_15)))))))) && ((var_1_9 <= (- var_1_12)) ? (var_1_16 ? (var_1_37 == ((signed long int) ((((((((4 + var_1_53)) > (var_1_55)) ? ((4 + var_1_53)) : (var_1_55))) < 0 ) ? -(((((4 + var_1_53)) > (var_1_55)) ? ((4 + var_1_53)) : (var_1_55))) : (((((4 + var_1_53)) > (var_1_55)) ? ((4 + var_1_53)) : (var_1_55))))))) : 1) : 1)) && ((((((var_1_57) < 0 ) ? -(var_1_57) : (var_1_57))) < last_1_var_1_39) ? (var_1_16 ? (var_1_39 == ((unsigned long int) ((((var_1_36) < ((var_1_3 + (var_1_31 + var_1_57)))) ? (var_1_36) : ((var_1_3 + (var_1_31 + var_1_57))))))) : (var_1_39 == ((unsigned long int) ((((((var_1_3 + var_1_33)) > ((var_1_34 + 32u))) ? ((var_1_3 + var_1_33)) : ((var_1_34 + 32u)))) + var_1_4)))) : 1)) && ((((var_1_53 >> var_1_35) >= (var_1_25 / var_1_15)) || var_1_19) ? ((last_1_var_1_40 >= var_1_31) ? (var_1_40 == ((unsigned short int) var_1_31)) : ((var_1_12 > ((((var_1_10) > (8.6)) ? (var_1_10) : (8.6)))) ? (var_1_40 == ((unsigned short int) var_1_5)) : (var_1_40 == ((unsigned short int) var_1_32)))) : (var_1_40 == ((unsigned short int) (61819 - (((((var_1_15) > (var_1_41)) ? (var_1_15) : (var_1_41))) - var_1_5)))))) && ((var_1_18 || (! (var_1_30 == var_1_20))) ? (var_1_42 == ((float) (var_1_11 - (var_1_10 - ((((var_1_43) > (var_1_44)) ? (var_1_43) : (var_1_44))))))) : 1)) && (((-2 >= ((((last_1_var_1_35) < (last_1_var_1_39)) ? (last_1_var_1_35) : (last_1_var_1_39)))) && last_1_var_1_16) ? (var_1_45 == ((float) var_1_44)) : ((var_1_44 < (last_1_var_1_23 / ((((var_1_10) < (var_1_46)) ? (var_1_10) : (var_1_46))))) ? ((last_1_var_1_30 == ((((var_1_4) > (var_1_3)) ? (var_1_4) : (var_1_3)))) ? (var_1_19 ? (var_1_45 == ((float) (var_1_13 + var_1_44))) : (var_1_45 == ((float) var_1_43))) : (var_1_45 == ((float) ((49.4f + var_1_11) - var_1_10)))) : 1))) && ((((- var_1_8) / ((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46)))) < 63.5) ? ((var_1_16 || var_1_16) ? (var_1_47 == ((signed long int) var_1_15)) : (var_1_16 ? (var_1_47 == ((signed long int) (var_1_14 - var_1_31))) : 1)) : 1)) && ((var_1_16 || var_1_16) ? ((((((var_1_14) > (var_1_15)) ? (var_1_14) : (var_1_15))) > (- var_1_36)) ? ((var_1_46 <= (var_1_9 + var_1_45)) ? ((((var_1_31 - var_1_4) + 25) >= (var_1_35 + var_1_30)) ? (var_1_49 == ((unsigned long int) (var_1_50 - ((((((((var_1_3) > (16u)) ? (var_1_3) : (16u)))) > (var_1_32)) ? (((((var_1_3) > (16u)) ? (var_1_3) : (16u)))) : (var_1_32)))))) : (var_1_49 == ((unsigned long int) (((((var_1_50 - (var_1_41 + var_1_5))) < ((((((var_1_51) > (var_1_52)) ? (var_1_51) : (var_1_52))) - var_1_34))) ? ((var_1_50 - (var_1_41 + var_1_5))) : ((((((var_1_51) > (var_1_52)) ? (var_1_51) : (var_1_52))) - var_1_34))))))) : 1) : (var_1_49 == ((unsigned long int) (var_1_53 + var_1_41)))) : (var_1_49 == ((unsigned long int) var_1_52)))) && (var_1_53 == ((signed char) var_1_33))) && (var_1_16 ? (var_1_54 == ((unsigned short int) var_1_5)) : (var_1_54 == ((unsigned short int) var_1_41)))) && (var_1_55 == ((signed long int) var_1_57))) && ((var_1_49 >= (var_1_41 - (var_1_28 + var_1_20))) ? (((16 << var_1_25) <= var_1_3) ? (var_1_56 == ((signed long int) ((((last_1_var_1_56) < (((((var_1_32) < (var_1_15)) ? (var_1_32) : (var_1_15))))) ? (last_1_var_1_56) : (((((var_1_32) < (var_1_15)) ? (var_1_32) : (var_1_15)))))))) : 1) : 1)) && ((((var_1_50 - 1u) * var_1_3) >= var_1_51) ? (var_1_16 ? (var_1_57 == ((signed long int) var_1_49)) : 1) : 1) ; [L374] RET, EXPR property() [L374] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_11=0, var_1_12=3, var_1_13=0, var_1_14=3, var_1_15=81920, var_1_16=257, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=2, var_1_21=2, var_1_22=10000000, var_1_23=3, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=191, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=5, var_1_39=449, var_1_3=959, var_1_40=45438, var_1_41=81919, var_1_42=0, var_1_43=0, var_1_44=5, var_1_45=5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=-5704253438, var_1_51=2147483647, var_1_52=6442450943, var_1_53=1, var_1_54=3, var_1_55=4, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=4, var_1_8=0, var_1_9=13/8] [L19] reach_error() VAL [isInitial=1, last_1_var_1_16=1, last_1_var_1_1=64, last_1_var_1_22=16, last_1_var_1_23=507/20, last_1_var_1_25=-2, last_1_var_1_30=0, last_1_var_1_35=4, last_1_var_1_37=-128, last_1_var_1_39=10, last_1_var_1_40=0, last_1_var_1_45=19/20, last_1_var_1_53=4, last_1_var_1_54=5, last_1_var_1_56=10000000, last_1_var_1_7=127/4, var_1_11=0, var_1_12=3, var_1_13=0, var_1_14=3, var_1_15=81920, var_1_16=257, var_1_17=1, var_1_18=257, var_1_19=256, var_1_1=64, var_1_20=2, var_1_21=2, var_1_22=10000000, var_1_23=3, var_1_25=-2, var_1_28=2, var_1_2=1, var_1_30=191, var_1_31=-258, var_1_32=-385, var_1_33=1, var_1_34=-193, var_1_35=4, var_1_36=-32769, var_1_37=5, var_1_39=449, var_1_3=959, var_1_40=45438, var_1_41=81919, var_1_42=0, var_1_43=0, var_1_44=5, var_1_45=5, var_1_47=16, var_1_49=256, var_1_4=2, var_1_50=-5704253438, var_1_51=2147483647, var_1_52=6442450943, var_1_53=1, var_1_54=3, var_1_55=4, var_1_56=10000000, var_1_57=4, var_1_5=-253, var_1_7=4, var_1_8=0, var_1_9=13/8] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 79 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 5.7s, OverallIterations: 1, TraceHistogramMax: 44, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=79occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 3.9s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 324 NumberOfCodeBlocks, 324 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-14 02:43:08,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-34.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c9b50f113379d6dd32c9227ee2a149aa46425a55ff517b54eccf6b1bc662e210 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 02:43:10,918 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 02:43:11,003 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-14 02:43:11,009 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 02:43:11,009 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 02:43:11,044 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 02:43:11,045 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 02:43:11,046 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 02:43:11,046 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 02:43:11,046 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 02:43:11,046 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 02:43:11,046 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 02:43:11,047 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 02:43:11,047 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 02:43:11,047 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 02:43:11,047 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 02:43:11,047 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 02:43:11,048 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 02:43:11,048 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 02:43:11,048 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 02:43:11,048 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 02:43:11,048 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 02:43:11,048 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 02:43:11,049 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 02:43:11,049 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-14 02:43:11,049 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-14 02:43:11,049 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 02:43:11,049 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-14 02:43:11,049 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 02:43:11,049 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 02:43:11,050 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 02:43:11,050 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 02:43:11,050 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-14 02:43:11,050 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 02:43:11,050 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 02:43:11,050 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 02:43:11,050 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 02:43:11,051 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 02:43:11,051 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 02:43:11,051 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-14 02:43:11,051 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-14 02:43:11,051 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 02:43:11,051 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 02:43:11,051 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c9b50f113379d6dd32c9227ee2a149aa46425a55ff517b54eccf6b1bc662e210 [2024-11-14 02:43:11,372 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 02:43:11,381 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 02:43:11,383 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 02:43:11,384 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 02:43:11,384 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 02:43:11,386 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-34.i Unable to find full path for "g++" [2024-11-14 02:43:13,378 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 02:43:13,757 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 02:43:13,761 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-34.i [2024-11-14 02:43:13,775 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/data/84215f18f/7dcb5761c5284c7bbf2e187a85023228/FLAG9eefef3ec [2024-11-14 02:43:13,955 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/data/84215f18f/7dcb5761c5284c7bbf2e187a85023228 [2024-11-14 02:43:13,958 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 02:43:13,959 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 02:43:13,960 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 02:43:13,961 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 02:43:13,965 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 02:43:13,966 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 02:43:13" (1/1) ... [2024-11-14 02:43:13,970 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74b7fa05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:43:13, skipping insertion in model container [2024-11-14 02:43:13,970 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 02:43:13" (1/1) ... [2024-11-14 02:43:14,021 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 02:43:14,201 WARN L250 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_f20963b1-f505-42ad-bbf6-f5669c32d1a5/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-34.i[916,929] [2024-11-14 02:43:14,436 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 02:43:14,455 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 02:43:14,471 WARN L250 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_f20963b1-f505-42ad-bbf6-f5669c32d1a5/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-34.i[916,929] [2024-11-14 02:43:14,614 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 02:43:14,645 INFO L204 MainTranslator]: Completed translation [2024-11-14 02:43:14,646 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:43:14 WrapperNode [2024-11-14 02:43:14,646 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 02:43:14,647 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 02:43:14,647 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 02:43:14,647 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 02:43:14,655 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:43:14" (1/1) ... [2024-11-14 02:43:14,677 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:43:14" (1/1) ... [2024-11-14 02:43:14,739 INFO L138 Inliner]: procedures = 27, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 346 [2024-11-14 02:43:14,739 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 02:43:14,740 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 02:43:14,740 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 02:43:14,740 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 02:43:14,755 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:43:14" (1/1) ... [2024-11-14 02:43:14,755 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:43:14" (1/1) ... [2024-11-14 02:43:14,765 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:43:14" (1/1) ... [2024-11-14 02:43:14,765 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:43:14" (1/1) ... [2024-11-14 02:43:14,791 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:43:14" (1/1) ... [2024-11-14 02:43:14,796 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:43:14" (1/1) ... [2024-11-14 02:43:14,800 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:43:14" (1/1) ... [2024-11-14 02:43:14,803 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:43:14" (1/1) ... [2024-11-14 02:43:14,809 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 02:43:14,810 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 02:43:14,810 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 02:43:14,810 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 02:43:14,811 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:43:14" (1/1) ... [2024-11-14 02:43:14,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 02:43:14,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 02:43:14,874 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 02:43:14,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 02:43:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 02:43:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-14 02:43:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 02:43:14,914 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 02:43:14,914 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 02:43:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 02:43:15,058 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 02:43:15,060 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 02:43:47,892 INFO L? ?]: Removed 34 outVars from TransFormulas that were not future-live. [2024-11-14 02:43:47,892 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 02:43:47,906 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 02:43:47,906 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 02:43:47,907 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 02:43:47 BoogieIcfgContainer [2024-11-14 02:43:47,907 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 02:43:47,909 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 02:43:47,909 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 02:43:47,914 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 02:43:47,915 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 02:43:13" (1/3) ... [2024-11-14 02:43:47,916 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21d642f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 02:43:47, skipping insertion in model container [2024-11-14 02:43:47,916 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:43:14" (2/3) ... [2024-11-14 02:43:47,916 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21d642f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 02:43:47, skipping insertion in model container [2024-11-14 02:43:47,916 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 02:43:47" (3/3) ... [2024-11-14 02:43:47,918 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-34.i [2024-11-14 02:43:47,935 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 02:43:47,938 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-34.i that has 2 procedures, 145 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 02:43:48,001 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 02:43:48,014 INFO L333 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, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3b58bdb5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 02:43:48,015 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 02:43:48,020 INFO L276 IsEmpty]: Start isEmpty. Operand has 145 states, 98 states have (on average 1.5204081632653061) internal successors, (149), 99 states have internal predecessors, (149), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2024-11-14 02:43:48,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-14 02:43:48,041 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:43:48,042 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:43:48,043 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:43:48,048 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:43:48,048 INFO L85 PathProgramCache]: Analyzing trace with hash 673431314, now seen corresponding path program 1 times [2024-11-14 02:43:48,061 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 02:43:48,062 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [5523592] [2024-11-14 02:43:48,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:43:48,063 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 [2024-11-14 02:43:48,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 02:43:48,065 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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) [2024-11-14 02:43:48,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 02:43:53,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:43:53,470 INFO L255 TraceCheckSpWp]: Trace formula consists of 493 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-14 02:43:53,485 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:43:53,571 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 566 proven. 0 refuted. 0 times theorem prover too weak. 3218 trivial. 0 not checked. [2024-11-14 02:43:53,571 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 02:43:53,572 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 02:43:53,572 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [5523592] [2024-11-14 02:43:53,573 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [5523592] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:43:53,573 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 02:43:53,574 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 02:43:53,575 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1719146539] [2024-11-14 02:43:53,576 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:43:53,581 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-14 02:43:53,581 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 02:43:53,600 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-14 02:43:53,601 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 02:43:53,604 INFO L87 Difference]: Start difference. First operand has 145 states, 98 states have (on average 1.5204081632653061) internal successors, (149), 99 states have internal predecessors, (149), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) Second operand has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2024-11-14 02:43:53,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:43:53,648 INFO L93 Difference]: Finished difference Result 283 states and 512 transitions. [2024-11-14 02:43:53,649 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-14 02:43:53,650 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) Word has length 288 [2024-11-14 02:43:53,651 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:43:53,657 INFO L225 Difference]: With dead ends: 283 [2024-11-14 02:43:53,658 INFO L226 Difference]: Without dead ends: 141 [2024-11-14 02:43:53,662 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 287 GetRequests, 287 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 02:43:53,666 INFO L432 NwaCegarLoop]: 229 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 229 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-14 02:43:53,666 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 229 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-14 02:43:53,682 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141 states. [2024-11-14 02:43:53,723 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141 to 141. [2024-11-14 02:43:53,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 141 states, 95 states have (on average 1.4842105263157894) internal successors, (141), 95 states have internal predecessors, (141), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2024-11-14 02:43:53,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 141 states and 229 transitions. [2024-11-14 02:43:53,734 INFO L78 Accepts]: Start accepts. Automaton has 141 states and 229 transitions. Word has length 288 [2024-11-14 02:43:53,734 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:43:53,734 INFO L471 AbstractCegarLoop]: Abstraction has 141 states and 229 transitions. [2024-11-14 02:43:53,735 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2024-11-14 02:43:53,735 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 229 transitions. [2024-11-14 02:43:53,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-14 02:43:53,741 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:43:53,742 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:43:53,816 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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)] Ended with exit code 0 [2024-11-14 02:43:53,942 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 02:43:53,943 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:43:53,943 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:43:53,943 INFO L85 PathProgramCache]: Analyzing trace with hash 378440482, now seen corresponding path program 1 times [2024-11-14 02:43:53,944 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 02:43:53,944 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1418283655] [2024-11-14 02:43:53,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:43:53,945 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 [2024-11-14 02:43:53,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 02:43:53,947 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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) [2024-11-14 02:43:53,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 02:43:58,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:43:58,987 INFO L255 TraceCheckSpWp]: Trace formula consists of 493 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-14 02:43:59,013 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:44:08,447 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1923 proven. 69 refuted. 0 times theorem prover too weak. 1792 trivial. 0 not checked. [2024-11-14 02:44:08,447 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:44:18,338 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 60 proven. 69 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-11-14 02:44:18,338 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 02:44:18,338 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1418283655] [2024-11-14 02:44:18,339 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1418283655] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 02:44:18,339 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1092660614] [2024-11-14 02:44:18,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:44:18,339 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-14 02:44:18,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-14 02:44:18,344 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-14 02:44:18,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2024-11-14 02:44:19,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:44:20,029 INFO L255 TraceCheckSpWp]: Trace formula consists of 493 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-14 02:44:20,036 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:44:20,746 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-11-14 02:44:20,747 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 02:44:20,747 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1092660614] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:44:20,747 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-14 02:44:20,747 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 8 [2024-11-14 02:44:20,748 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1505003562] [2024-11-14 02:44:20,749 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:44:20,750 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 02:44:20,750 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 02:44:20,751 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 02:44:20,752 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-14 02:44:20,752 INFO L87 Difference]: Start difference. First operand 141 states and 229 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2024-11-14 02:44:22,827 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:26,628 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.55s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:28,641 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:44:29,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:44:29,206 INFO L93 Difference]: Finished difference Result 374 states and 609 transitions. [2024-11-14 02:44:29,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 02:44:29,208 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 288 [2024-11-14 02:44:29,210 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:44:29,214 INFO L225 Difference]: With dead ends: 374 [2024-11-14 02:44:29,214 INFO L226 Difference]: Without dead ends: 236 [2024-11-14 02:44:29,216 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 861 GetRequests, 854 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-14 02:44:29,217 INFO L432 NwaCegarLoop]: 359 mSDtfsCounter, 144 mSDsluCounter, 215 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 3 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 144 SdHoareTripleChecker+Valid, 574 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.4s IncrementalHoareTripleChecker+Time [2024-11-14 02:44:29,218 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [144 Valid, 574 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 16 Invalid, 2 Unknown, 0 Unchecked, 8.4s Time] [2024-11-14 02:44:29,219 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 236 states. [2024-11-14 02:44:29,271 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 236 to 233. [2024-11-14 02:44:29,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 233 states, 167 states have (on average 1.5149700598802396) internal successors, (253), 168 states have internal predecessors, (253), 63 states have call successors, (63), 2 states have call predecessors, (63), 2 states have return successors, (63), 62 states have call predecessors, (63), 63 states have call successors, (63) [2024-11-14 02:44:29,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 233 states and 379 transitions. [2024-11-14 02:44:29,282 INFO L78 Accepts]: Start accepts. Automaton has 233 states and 379 transitions. Word has length 288 [2024-11-14 02:44:29,283 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:44:29,287 INFO L471 AbstractCegarLoop]: Abstraction has 233 states and 379 transitions. [2024-11-14 02:44:29,287 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2024-11-14 02:44:29,287 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 379 transitions. [2024-11-14 02:44:29,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-14 02:44:29,298 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:44:29,298 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:44:29,381 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 02:44:29,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (4)] Forceful destruction successful, exit code 0 [2024-11-14 02:44:29,700 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt [2024-11-14 02:44:29,711 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:44:29,716 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:44:29,716 INFO L85 PathProgramCache]: Analyzing trace with hash 440480096, now seen corresponding path program 1 times [2024-11-14 02:44:29,717 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 02:44:29,717 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1341048251] [2024-11-14 02:44:29,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:44:29,719 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 [2024-11-14 02:44:29,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 02:44:29,722 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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) [2024-11-14 02:44:29,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-14 02:44:34,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:44:34,789 INFO L255 TraceCheckSpWp]: Trace formula consists of 492 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-14 02:44:34,793 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:45:02,030 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1873 proven. 150 refuted. 0 times theorem prover too weak. 1761 trivial. 0 not checked. [2024-11-14 02:45:02,031 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:45:15,766 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 51 proven. 78 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-11-14 02:45:15,766 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 02:45:15,766 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1341048251] [2024-11-14 02:45:15,766 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1341048251] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 02:45:15,767 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [43638780] [2024-11-14 02:45:15,767 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:45:15,767 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-14 02:45:15,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-14 02:45:15,771 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-14 02:45:15,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2024-11-14 02:45:17,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:45:17,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 492 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-14 02:45:17,482 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:45:18,368 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-11-14 02:45:18,368 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 02:45:18,368 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [43638780] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:45:18,368 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-14 02:45:18,368 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9, 6] total 12 [2024-11-14 02:45:18,369 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1231084911] [2024-11-14 02:45:18,369 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:45:18,370 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 02:45:18,370 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 02:45:18,371 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 02:45:18,371 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132 [2024-11-14 02:45:18,371 INFO L87 Difference]: Start difference. First operand 233 states and 379 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2024-11-14 02:45:22,646 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.35s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:24,653 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:25,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:45:25,229 INFO L93 Difference]: Finished difference Result 657 states and 1066 transitions. [2024-11-14 02:45:25,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 02:45:25,230 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 288 [2024-11-14 02:45:25,232 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:45:25,237 INFO L225 Difference]: With dead ends: 657 [2024-11-14 02:45:25,238 INFO L226 Difference]: Without dead ends: 427 [2024-11-14 02:45:25,239 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 861 GetRequests, 850 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132 [2024-11-14 02:45:25,240 INFO L432 NwaCegarLoop]: 242 mSDtfsCounter, 180 mSDsluCounter, 192 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 14 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 180 SdHoareTripleChecker+Valid, 434 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.8s IncrementalHoareTripleChecker+Time [2024-11-14 02:45:25,241 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [180 Valid, 434 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 24 Invalid, 2 Unknown, 0 Unchecked, 6.8s Time] [2024-11-14 02:45:25,242 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 427 states. [2024-11-14 02:45:25,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 427 to 285. [2024-11-14 02:45:25,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 285 states, 219 states have (on average 1.4977168949771689) internal successors, (328), 220 states have internal predecessors, (328), 63 states have call successors, (63), 2 states have call predecessors, (63), 2 states have return successors, (63), 62 states have call predecessors, (63), 63 states have call successors, (63) [2024-11-14 02:45:25,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 285 states and 454 transitions. [2024-11-14 02:45:25,287 INFO L78 Accepts]: Start accepts. Automaton has 285 states and 454 transitions. Word has length 288 [2024-11-14 02:45:25,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:45:25,289 INFO L471 AbstractCegarLoop]: Abstraction has 285 states and 454 transitions. [2024-11-14 02:45:25,289 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2024-11-14 02:45:25,289 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 454 transitions. [2024-11-14 02:45:25,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-14 02:45:25,293 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:45:25,293 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:45:25,303 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (6)] Forceful destruction successful, exit code 0 [2024-11-14 02:45:25,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2024-11-14 02:45:25,694 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 02:45:25,694 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:45:25,694 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:45:25,695 INFO L85 PathProgramCache]: Analyzing trace with hash -1540985314, now seen corresponding path program 1 times [2024-11-14 02:45:25,695 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 02:45:25,696 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1851048227] [2024-11-14 02:45:25,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:45:25,696 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 [2024-11-14 02:45:25,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 02:45:25,698 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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) [2024-11-14 02:45:25,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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 (7)] Waiting until timeout for monitored process [2024-11-14 02:45:30,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:45:31,113 INFO L255 TraceCheckSpWp]: Trace formula consists of 492 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-14 02:45:31,119 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:45:58,022 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1873 proven. 150 refuted. 0 times theorem prover too weak. 1761 trivial. 0 not checked. [2024-11-14 02:45:58,022 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:46:12,333 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 51 proven. 78 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-11-14 02:46:12,333 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 02:46:12,333 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1851048227] [2024-11-14 02:46:12,333 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1851048227] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 02:46:12,333 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [147758803] [2024-11-14 02:46:12,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:46:12,334 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-14 02:46:12,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-14 02:46:12,336 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-14 02:46:12,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2024-11-14 02:46:22,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:46:22,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 492 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-14 02:46:22,177 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:46:36,341 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1845 proven. 78 refuted. 0 times theorem prover too weak. 1861 trivial. 0 not checked. [2024-11-14 02:46:36,341 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:46:50,042 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 51 proven. 78 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-11-14 02:46:50,042 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [147758803] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 02:46:50,042 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [51960720] [2024-11-14 02:46:50,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:46:50,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 02:46:50,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 02:46:50,045 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 02:46:50,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-11-14 02:46:53,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:46:53,764 INFO L255 TraceCheckSpWp]: Trace formula consists of 492 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-14 02:46:53,770 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:47:06,813 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1845 proven. 78 refuted. 0 times theorem prover too weak. 1861 trivial. 0 not checked. [2024-11-14 02:47:06,813 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:47:19,601 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 51 proven. 78 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-11-14 02:47:19,601 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [51960720] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 02:47:19,601 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2024-11-14 02:47:19,601 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 6, 6, 6, 6, 6] total 12 [2024-11-14 02:47:19,602 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2134079724] [2024-11-14 02:47:19,602 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2024-11-14 02:47:19,606 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-14 02:47:19,609 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 02:47:19,611 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-14 02:47:19,611 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132 [2024-11-14 02:47:19,614 INFO L87 Difference]: Start difference. First operand 285 states and 454 transitions. Second operand has 12 states, 12 states have (on average 11.083333333333334) internal successors, (133), 12 states have internal predecessors, (133), 3 states have call successors, (95), 3 states have call predecessors, (95), 6 states have return successors, (97), 3 states have call predecessors, (97), 3 states have call successors, (97) [2024-11-14 02:47:43,280 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:47:45,283 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:47:47,285 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:47:49,288 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:47:50,838 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:47:53,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:47:54,126 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.00s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:47:56,310 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:00,819 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.30s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:02,827 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:04,839 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:06,883 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:08,885 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:10,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:12,921 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:16,915 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.31s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:18,926 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:20,937 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:22,945 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:24,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:26,962 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:28,970 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:30,972 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:32,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:34,990 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:48:37,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:49:07,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:49:07,097 INFO L93 Difference]: Finished difference Result 1027 states and 1578 transitions. [2024-11-14 02:49:07,098 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2024-11-14 02:49:07,098 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 11.083333333333334) internal successors, (133), 12 states have internal predecessors, (133), 3 states have call successors, (95), 3 states have call predecessors, (95), 6 states have return successors, (97), 3 states have call predecessors, (97), 3 states have call successors, (97) Word has length 288 [2024-11-14 02:49:07,099 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:49:07,109 INFO L225 Difference]: With dead ends: 1027 [2024-11-14 02:49:07,109 INFO L226 Difference]: Without dead ends: 745 [2024-11-14 02:49:07,111 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1748 GetRequests, 1711 SyntacticMatches, 5 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 314 ImplicationChecksByTransitivity, 16.1s TimeCoverageRelationStatistics Valid=309, Invalid=813, Unknown=0, NotChecked=0, Total=1122 [2024-11-14 02:49:07,112 INFO L432 NwaCegarLoop]: 266 mSDtfsCounter, 1204 mSDsluCounter, 862 mSDsCounter, 0 mSdLazyCounter, 980 mSolverCounterSat, 364 mSolverCounterUnsat, 24 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 95.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1240 SdHoareTripleChecker+Valid, 1128 SdHoareTripleChecker+Invalid, 1368 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 364 IncrementalHoareTripleChecker+Valid, 980 IncrementalHoareTripleChecker+Invalid, 24 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 97.2s IncrementalHoareTripleChecker+Time [2024-11-14 02:49:07,113 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1240 Valid, 1128 Invalid, 1368 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [364 Valid, 980 Invalid, 24 Unknown, 0 Unchecked, 97.2s Time] [2024-11-14 02:49:07,115 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 745 states. [2024-11-14 02:49:07,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 745 to 533. [2024-11-14 02:49:07,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 533 states, 383 states have (on average 1.3942558746736293) internal successors, (534), 387 states have internal predecessors, (534), 140 states have call successors, (140), 9 states have call predecessors, (140), 9 states have return successors, (140), 136 states have call predecessors, (140), 140 states have call successors, (140) [2024-11-14 02:49:07,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 533 states and 814 transitions. [2024-11-14 02:49:07,208 INFO L78 Accepts]: Start accepts. Automaton has 533 states and 814 transitions. Word has length 288 [2024-11-14 02:49:07,209 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:49:07,209 INFO L471 AbstractCegarLoop]: Abstraction has 533 states and 814 transitions. [2024-11-14 02:49:07,209 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 11.083333333333334) internal successors, (133), 12 states have internal predecessors, (133), 3 states have call successors, (95), 3 states have call predecessors, (95), 6 states have return successors, (97), 3 states have call predecessors, (97), 3 states have call successors, (97) [2024-11-14 02:49:07,210 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 814 transitions. [2024-11-14 02:49:07,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-14 02:49:07,213 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:49:07,213 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:49:07,283 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (8)] Ended with exit code 0 [2024-11-14 02:49:07,607 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-11-14 02:49:07,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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 (7)] Ended with exit code 0 [2024-11-14 02:49:07,814 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 02:49:07,814 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:49:07,815 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:49:07,815 INFO L85 PathProgramCache]: Analyzing trace with hash -1614187453, now seen corresponding path program 1 times [2024-11-14 02:49:07,816 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 02:49:07,816 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2132764516] [2024-11-14 02:49:07,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:49:07,816 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 [2024-11-14 02:49:07,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 02:49:07,818 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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) [2024-11-14 02:49:07,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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 (10)] Waiting until timeout for monitored process [2024-11-14 02:49:13,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:49:13,274 INFO L255 TraceCheckSpWp]: Trace formula consists of 494 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-14 02:49:13,282 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:50:01,438 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-11-14 02:50:01,438 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 02:50:01,438 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 02:50:01,438 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2132764516] [2024-11-14 02:50:01,438 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2132764516] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:50:01,438 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 02:50:01,438 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 02:50:01,438 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1812887214] [2024-11-14 02:50:01,439 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:50:01,439 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 02:50:01,439 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 02:50:01,440 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 02:50:01,440 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 02:50:01,440 INFO L87 Difference]: Start difference. First operand 533 states and 814 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2024-11-14 02:50:06,052 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.23s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:50:08,209 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:50:10,220 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:50:12,228 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:50:13,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:50:13,000 INFO L93 Difference]: Finished difference Result 1355 states and 2074 transitions. [2024-11-14 02:50:13,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 02:50:13,002 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 289 [2024-11-14 02:50:13,003 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:50:13,010 INFO L225 Difference]: With dead ends: 1355 [2024-11-14 02:50:13,010 INFO L226 Difference]: Without dead ends: 854 [2024-11-14 02:50:13,012 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 289 GetRequests, 286 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-14 02:50:13,013 INFO L432 NwaCegarLoop]: 232 mSDtfsCounter, 191 mSDsluCounter, 443 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 89 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 191 SdHoareTripleChecker+Valid, 675 SdHoareTripleChecker+Invalid, 112 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 89 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.2s IncrementalHoareTripleChecker+Time [2024-11-14 02:50:13,014 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [191 Valid, 675 Invalid, 112 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [89 Valid, 19 Invalid, 4 Unknown, 0 Unchecked, 11.2s Time] [2024-11-14 02:50:13,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 854 states. [2024-11-14 02:50:13,078 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 854 to 538. [2024-11-14 02:50:13,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 538 states, 425 states have (on average 1.4941176470588236) internal successors, (635), 426 states have internal predecessors, (635), 105 states have call successors, (105), 7 states have call predecessors, (105), 7 states have return successors, (105), 104 states have call predecessors, (105), 105 states have call successors, (105) [2024-11-14 02:50:13,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 538 states and 845 transitions. [2024-11-14 02:50:13,086 INFO L78 Accepts]: Start accepts. Automaton has 538 states and 845 transitions. Word has length 289 [2024-11-14 02:50:13,087 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:50:13,087 INFO L471 AbstractCegarLoop]: Abstraction has 538 states and 845 transitions. [2024-11-14 02:50:13,088 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2024-11-14 02:50:13,088 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 845 transitions. [2024-11-14 02:50:13,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-14 02:50:13,091 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:50:13,091 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:50:13,184 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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 (10)] Ended with exit code 0 [2024-11-14 02:50:13,291 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 02:50:13,292 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:50:13,292 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:50:13,292 INFO L85 PathProgramCache]: Analyzing trace with hash -1739334574, now seen corresponding path program 1 times [2024-11-14 02:50:13,293 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 02:50:13,293 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [860826477] [2024-11-14 02:50:13,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:50:13,293 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 [2024-11-14 02:50:13,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 02:50:13,295 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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) [2024-11-14 02:50:13,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/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 (11)] Waiting until timeout for monitored process [2024-11-14 02:50:18,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:50:18,899 INFO L255 TraceCheckSpWp]: Trace formula consists of 496 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-14 02:50:18,903 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:51:09,717 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1002 proven. 228 refuted. 0 times theorem prover too weak. 2554 trivial. 0 not checked. [2024-11-14 02:51:09,717 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:51:16,220 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 02:51:16,220 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [860826477] [2024-11-14 02:51:16,220 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [860826477] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 02:51:16,220 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [56330966] [2024-11-14 02:51:16,220 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:51:16,221 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-14 02:51:16,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-14 02:51:16,223 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-14 02:51:16,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (12)] Waiting until timeout for monitored process [2024-11-14 02:51:28,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:51:28,646 INFO L255 TraceCheckSpWp]: Trace formula consists of 496 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-14 02:51:28,654 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:52:41,740 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 915 proven. 336 refuted. 0 times theorem prover too weak. 2533 trivial. 0 not checked. [2024-11-14 02:52:41,740 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:53:07,044 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 6 proven. 123 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-11-14 02:53:07,044 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [56330966] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 02:53:07,044 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1100071175] [2024-11-14 02:53:07,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:53:07,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 02:53:07,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 02:53:07,047 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 02:53:07,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f20963b1-f505-42ad-bbf6-f5669c32d1a5/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2024-11-14 02:53:11,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:53:12,575 INFO L255 TraceCheckSpWp]: Trace formula consists of 496 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-14 02:53:12,580 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:55:02,645 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 915 proven. 336 refuted. 0 times theorem prover too weak. 2533 trivial. 0 not checked. [2024-11-14 02:55:02,645 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:55:31,640 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1100071175] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 02:55:31,640 INFO L185 FreeRefinementEngine]: Found 0 perfect and 4 imperfect interpolant sequences. [2024-11-14 02:55:31,640 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 12, 6, 14] total 31 [2024-11-14 02:55:31,641 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1841052770] [2024-11-14 02:55:31,641 INFO L85 oduleStraightlineAll]: Using 4 imperfect interpolants to construct interpolant automaton [2024-11-14 02:55:31,642 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 31 states [2024-11-14 02:55:31,643 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 02:55:31,644 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2024-11-14 02:55:31,645 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=326, Invalid=864, Unknown=0, NotChecked=0, Total=1190 [2024-11-14 02:55:31,646 INFO L87 Difference]: Start difference. First operand 538 states and 845 transitions. Second operand has 31 states, 31 states have (on average 8.419354838709678) internal successors, (261), 31 states have internal predecessors, (261), 10 states have call successors, (167), 9 states have call predecessors, (167), 16 states have return successors, (169), 10 states have call predecessors, (169), 10 states have call successors, (169) [2024-11-14 02:56:28,946 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.21s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:56:30,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:56:32,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:56:34,596 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:56:50,508 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.52s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:56:53,891 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:56:54,995 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:56:56,315 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:56:58,445 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:00,936 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.47s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:14,335 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.33s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:16,341 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:18,351 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:20,362 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:22,369 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:24,373 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:26,380 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:28,412 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:30,445 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:32,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:34,493 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:36,499 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:38,503 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:40,516 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:42,522 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:44,529 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:46,531 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:48,546 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:50,561 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:52,578 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:54,588 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:56,590 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:57:58,596 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []