./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-16.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_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-16.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 8e52341f27f00c0c2ceedafaab379711ebb86ba8e7b8a717254138078fb8d030 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:37:58,030 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:37:58,113 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-13 23:37:58,117 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:37:58,117 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 23:37:58,138 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:37:58,139 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 23:37:58,139 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 23:37:58,139 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:37:58,140 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 23:37:58,140 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-13 23:37:58,140 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-13 23:37:58,140 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-13 23:37:58,140 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-13 23:37:58,140 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-13 23:37:58,141 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-13 23:37:58,141 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-13 23:37:58,141 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-13 23:37:58,141 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-13 23:37:58,141 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-13 23:37:58,141 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-13 23:37:58,141 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-13 23:37:58,142 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:37:58,142 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:37:58,142 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:37:58,142 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:37:58,142 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:37:58,142 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:37:58,142 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:37:58,143 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:37:58,143 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:37:58,143 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:37:58,143 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:37:58,143 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:37:58,143 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:37:58,143 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:37:58,144 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 23:37:58,144 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 23:37:58,144 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 23:37:58,144 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:37:58,144 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:37:58,144 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:37:58,144 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-13 23:37:58,144 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:37:58,145 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 23:37:58,145 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-13 23:37:58,145 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 23:37:58,145 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_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 -> 8e52341f27f00c0c2ceedafaab379711ebb86ba8e7b8a717254138078fb8d030 [2024-11-13 23:37:58,458 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:37:58,471 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:37:58,475 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:37:58,478 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:37:58,479 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:37:58,480 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-16.i Unable to find full path for "g++" [2024-11-13 23:38:00,480 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:38:00,774 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:38:00,775 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-16.i [2024-11-13 23:38:00,786 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/data/0d44ac814/93cdacbde77e4703b17b5984cae83680/FLAG157a535fb [2024-11-13 23:38:01,056 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/data/0d44ac814/93cdacbde77e4703b17b5984cae83680 [2024-11-13 23:38:01,058 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:38:01,059 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:38:01,061 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:38:01,061 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:38:01,065 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:38:01,066 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:38:01" (1/1) ... [2024-11-13 23:38:01,067 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a203221 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:01, skipping insertion in model container [2024-11-13 23:38:01,067 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:38:01" (1/1) ... [2024-11-13 23:38:01,110 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:38:01,243 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_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-16.i[916,929] [2024-11-13 23:38:01,402 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:38:01,424 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:38:01,437 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_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-16.i[916,929] [2024-11-13 23:38:01,517 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:38:01,537 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:38:01,538 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:01 WrapperNode [2024-11-13 23:38:01,538 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:38:01,539 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:38:01,540 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:38:01,540 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:38:01,547 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:01" (1/1) ... [2024-11-13 23:38:01,564 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:01" (1/1) ... [2024-11-13 23:38:01,630 INFO L138 Inliner]: procedures = 26, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 427 [2024-11-13 23:38:01,630 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:38:01,631 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:38:01,631 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:38:01,631 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:38:01,639 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:01" (1/1) ... [2024-11-13 23:38:01,639 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:01" (1/1) ... [2024-11-13 23:38:01,646 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:01" (1/1) ... [2024-11-13 23:38:01,646 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:01" (1/1) ... [2024-11-13 23:38:01,687 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:01" (1/1) ... [2024-11-13 23:38:01,696 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:01" (1/1) ... [2024-11-13 23:38:01,705 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:01" (1/1) ... [2024-11-13 23:38:01,712 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:01" (1/1) ... [2024-11-13 23:38:01,724 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:38:01,728 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:38:01,729 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:38:01,729 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:38:01,730 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:01" (1/1) ... [2024-11-13 23:38:01,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 23:38:01,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-13 23:38:01,773 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-13 23:38:01,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-13 23:38:01,809 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:38:01,810 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 23:38:01,810 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 23:38:01,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:38:01,810 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:38:01,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:38:01,984 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:38:01,986 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:38:03,058 INFO L? ?]: Removed 38 outVars from TransFormulas that were not future-live. [2024-11-13 23:38:03,058 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:38:04,240 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:38:04,240 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:38:04,241 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:38:04 BoogieIcfgContainer [2024-11-13 23:38:04,242 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:38:04,246 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 23:38:04,247 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 23:38:04,252 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 23:38:04,253 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 11:38:01" (1/3) ... [2024-11-13 23:38:04,253 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@71822641 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 11:38:04, skipping insertion in model container [2024-11-13 23:38:04,255 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:01" (2/3) ... [2024-11-13 23:38:04,255 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@71822641 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 11:38:04, skipping insertion in model container [2024-11-13 23:38:04,256 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:38:04" (3/3) ... [2024-11-13 23:38:04,257 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-16.i [2024-11-13 23:38:04,281 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 23:38:04,286 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-16.i that has 2 procedures, 86 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 23:38:04,379 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 23:38:04,400 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;@168ddb1d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 23:38:04,400 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 23:38:04,448 INFO L276 IsEmpty]: Start isEmpty. Operand has 86 states, 34 states have (on average 1.088235294117647) internal successors, (37), 35 states have internal predecessors, (37), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-13 23:38:04,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 23:38:04,468 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 23:38:04,469 INFO L215 NwaCegarLoop]: trace histogram [49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 23:38:04,470 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 23:38:04,477 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:38:04,478 INFO L85 PathProgramCache]: Analyzing trace with hash 344187217, now seen corresponding path program 1 times [2024-11-13 23:38:04,488 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-13 23:38:04,488 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2092609147] [2024-11-13 23:38:04,489 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:38:04,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:08,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:38:08,456 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1076511594] [2024-11-13 23:38:08,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:38:08,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 23:38:08,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-13 23:38:08,463 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 23:38:08,465 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-13 23:38:09,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 23:38:09,641 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 23:38:10,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 23:38:10,646 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-13 23:38:10,650 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-13 23:38:10,652 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-13 23:38:10,670 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-13 23:38:10,856 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-13 23:38:10,861 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-13 23:38:11,188 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-13 23:38:11,194 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.11 11:38:11 BoogieIcfgContainer [2024-11-13 23:38:11,195 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-13 23:38:11,196 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 23:38:11,196 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 23:38:11,196 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 23:38:11,197 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:38:04" (3/4) ... [2024-11-13 23:38:11,200 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-13 23:38:11,201 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 23:38:11,202 INFO L158 Benchmark]: Toolchain (without parser) took 10142.94ms. Allocated memory was 109.1MB in the beginning and 302.0MB in the end (delta: 192.9MB). Free memory was 83.4MB in the beginning and 237.5MB in the end (delta: -154.1MB). Peak memory consumption was 36.5MB. Max. memory is 16.1GB. [2024-11-13 23:38:11,206 INFO L158 Benchmark]: CDTParser took 1.10ms. Allocated memory is still 83.9MB. Free memory is still 41.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 23:38:11,206 INFO L158 Benchmark]: CACSL2BoogieTranslator took 478.23ms. Allocated memory is still 109.1MB. Free memory was 83.4MB in the beginning and 59.3MB in the end (delta: 24.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 23:38:11,206 INFO L158 Benchmark]: Boogie Procedure Inliner took 90.94ms. Allocated memory is still 109.1MB. Free memory was 59.3MB in the beginning and 50.5MB in the end (delta: 8.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 23:38:11,207 INFO L158 Benchmark]: Boogie Preprocessor took 96.72ms. Allocated memory is still 109.1MB. Free memory was 50.5MB in the beginning and 46.6MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 23:38:11,207 INFO L158 Benchmark]: RCFGBuilder took 2513.50ms. Allocated memory was 109.1MB in the beginning and 142.6MB in the end (delta: 33.6MB). Free memory was 46.6MB in the beginning and 38.5MB in the end (delta: 8.2MB). Peak memory consumption was 51.0MB. Max. memory is 16.1GB. [2024-11-13 23:38:11,208 INFO L158 Benchmark]: TraceAbstraction took 6949.36ms. Allocated memory was 142.6MB in the beginning and 302.0MB in the end (delta: 159.4MB). Free memory was 37.6MB in the beginning and 237.5MB in the end (delta: -199.9MB). Peak memory consumption was 72.6MB. Max. memory is 16.1GB. [2024-11-13 23:38:11,208 INFO L158 Benchmark]: Witness Printer took 5.42ms. Allocated memory is still 302.0MB. Free memory was 237.5MB in the beginning and 237.5MB in the end (delta: 11.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 23:38:11,210 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.10ms. Allocated memory is still 83.9MB. Free memory is still 41.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 478.23ms. Allocated memory is still 109.1MB. Free memory was 83.4MB in the beginning and 59.3MB in the end (delta: 24.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 90.94ms. Allocated memory is still 109.1MB. Free memory was 59.3MB in the beginning and 50.5MB in the end (delta: 8.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 96.72ms. Allocated memory is still 109.1MB. Free memory was 50.5MB in the beginning and 46.6MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 2513.50ms. Allocated memory was 109.1MB in the beginning and 142.6MB in the end (delta: 33.6MB). Free memory was 46.6MB in the beginning and 38.5MB in the end (delta: 8.2MB). Peak memory consumption was 51.0MB. Max. memory is 16.1GB. * TraceAbstraction took 6949.36ms. Allocated memory was 142.6MB in the beginning and 302.0MB in the end (delta: 159.4MB). Free memory was 37.6MB in the beginning and 237.5MB in the end (delta: -199.9MB). Peak memory consumption was 72.6MB. Max. memory is 16.1GB. * Witness Printer took 5.42ms. Allocated memory is still 302.0MB. Free memory was 237.5MB in the beginning and 237.5MB in the end (delta: 11.9kB). 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 someBinaryArithmeticDOUBLEoperation at line 98, overapproximation of someBinaryFLOATComparisonOperation at line 261, overapproximation of someBinaryFLOATComparisonOperation at line 355, overapproximation of someBinaryFLOATComparisonOperation at line 263, overapproximation of bitwiseOr at line 94, overapproximation of bitwiseAnd at line 190, overapproximation of someBinaryDOUBLEComparisonOperation at line 277, overapproximation of someBinaryDOUBLEComparisonOperation at line 332, overapproximation of someBinaryDOUBLEComparisonOperation at line 336, overapproximation of someBinaryDOUBLEComparisonOperation at line 111, overapproximation of someBinaryDOUBLEComparisonOperation at line 281, overapproximation of someBinaryDOUBLEComparisonOperation at line 279, overapproximation of someBinaryDOUBLEComparisonOperation at line 334, overapproximation of someBinaryArithmeticFLOAToperation at line 238. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = 2; [L23] float var_1_9 = 1.75; [L24] float var_1_12 = 2.125; [L25] float var_1_13 = 63.375; [L26] unsigned short int var_1_14 = 10; [L27] unsigned short int var_1_15 = 50820; [L28] unsigned long int var_1_16 = 1940175438; [L29] unsigned long int var_1_17 = 2058630425; [L30] unsigned short int var_1_20 = 41527; [L31] signed long int var_1_21 = -10; [L32] double var_1_22 = 127.1; [L33] double var_1_23 = 15.8; [L34] double var_1_24 = 63.2; [L35] signed long int var_1_26 = 0; [L36] signed long int var_1_28 = 1895511932; [L37] unsigned long int var_1_29 = 256; [L38] signed char var_1_31 = 4; [L39] signed long int var_1_32 = 10000; [L40] signed long int var_1_34 = 1744455711; [L41] unsigned short int var_1_35 = 16; [L42] unsigned short int var_1_36 = 16; [L43] unsigned long int var_1_39 = 10; [L44] unsigned long int var_1_41 = 1000000000; [L45] signed char var_1_42 = 0; [L46] signed char var_1_43 = 5; [L47] signed char var_1_44 = 16; [L48] signed char var_1_45 = 1; [L49] signed char var_1_46 = 10; [L50] signed char var_1_47 = 1; [L51] signed short int var_1_48 = -256; [L52] signed short int var_1_49 = 23807; [L53] double var_1_50 = 24.5; [L54] unsigned char var_1_51 = 0; [L55] unsigned char var_1_52 = 0; [L56] unsigned char var_1_55 = 1; [L57] unsigned char var_1_56 = 1; [L58] unsigned char var_1_57 = 1; [L59] unsigned long int var_1_58 = 128; [L60] unsigned long int var_1_59 = 4186321149; [L61] unsigned char var_1_60 = 0; [L62] unsigned char var_1_61 = 0; [L63] unsigned long int var_1_62 = 200; [L64] unsigned long int var_1_63 = 3609046058; [L65] signed short int var_1_64 = -256; [L66] unsigned char var_1_65 = 25; [L67] signed char var_1_66 = 0; [L68] signed char var_1_67 = -100; [L69] signed short int var_1_68 = 50; [L70] double var_1_69 = 64.35; [L71] double var_1_70 = 3.12; [L72] double var_1_71 = 16.25; [L73] double var_1_72 = 24.7; [L74] unsigned char var_1_73 = 1; [L75] unsigned short int var_1_74 = 1; [L76] double var_1_75 = 128.1; [L77] float last_1_var_1_9 = 1.75; [L78] signed long int last_1_var_1_21 = -10; [L79] signed long int last_1_var_1_32 = 10000; [L80] unsigned short int last_1_var_1_36 = 16; [L81] unsigned long int last_1_var_1_39 = 10; [L82] signed char last_1_var_1_42 = 0; [L83] signed short int last_1_var_1_48 = -256; [L84] unsigned char last_1_var_1_51 = 0; [L85] unsigned char last_1_var_1_57 = 1; [L86] unsigned long int last_1_var_1_58 = 128; [L87] signed short int last_1_var_1_64 = -256; [L88] unsigned char last_1_var_1_65 = 25; [L89] signed char last_1_var_1_66 = 0; [L90] unsigned short int last_1_var_1_74 = 1; [L359] isInitial = 1 [L360] FCALL initially() [L361] COND TRUE 1 [L362] CALL updateLastVariables() [L339] last_1_var_1_9 = var_1_9 [L340] last_1_var_1_21 = var_1_21 [L341] last_1_var_1_32 = var_1_32 [L342] last_1_var_1_36 = var_1_36 [L343] last_1_var_1_39 = var_1_39 [L344] last_1_var_1_42 = var_1_42 [L345] last_1_var_1_48 = var_1_48 [L346] last_1_var_1_51 = var_1_51 [L347] last_1_var_1_57 = var_1_57 [L348] last_1_var_1_58 = var_1_58 [L349] last_1_var_1_64 = var_1_64 [L350] last_1_var_1_65 = var_1_65 [L351] last_1_var_1_66 = var_1_66 [L352] last_1_var_1_74 = var_1_74 [L362] RET updateLastVariables() [L363] CALL updateVariables() [L260] var_1_12 = __VERIFIER_nondet_float() [L261] 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_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_13=507/8, var_1_14=10, var_1_15=50820, var_1_16=1940175438, var_1_17=2058630425, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L261] 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_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_13=507/8, var_1_14=10, var_1_15=50820, var_1_16=1940175438, var_1_17=2058630425, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L262] var_1_13 = __VERIFIER_nondet_float() [L263] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=50820, var_1_16=1940175438, var_1_17=2058630425, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L263] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=50820, var_1_16=1940175438, var_1_17=2058630425, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L264] var_1_15 = __VERIFIER_nondet_ushort() [L265] CALL assume_abort_if_not(var_1_15 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=1940175438, var_1_17=2058630425, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L265] RET assume_abort_if_not(var_1_15 >= 32767) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=1940175438, var_1_17=2058630425, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L266] CALL assume_abort_if_not(var_1_15 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=1940175438, var_1_17=2058630425, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L266] RET assume_abort_if_not(var_1_15 <= 65535) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=1940175438, var_1_17=2058630425, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L267] var_1_16 = __VERIFIER_nondet_ulong() [L268] CALL assume_abort_if_not(var_1_16 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=2058630425, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L268] RET assume_abort_if_not(var_1_16 >= 1073741823) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=2058630425, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L269] CALL assume_abort_if_not(var_1_16 <= 2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=2058630425, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L269] RET assume_abort_if_not(var_1_16 <= 2147483648) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=2058630425, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L270] var_1_17 = __VERIFIER_nondet_ulong() [L271] CALL assume_abort_if_not(var_1_17 >= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L271] RET assume_abort_if_not(var_1_17 >= 1073741824) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L272] CALL assume_abort_if_not(var_1_17 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L272] RET assume_abort_if_not(var_1_17 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=41527, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L273] var_1_20 = __VERIFIER_nondet_ushort() [L274] CALL assume_abort_if_not(var_1_20 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L274] RET assume_abort_if_not(var_1_20 >= 32767) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L275] CALL assume_abort_if_not(var_1_20 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L275] RET assume_abort_if_not(var_1_20 <= 65534) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_22=1271/10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L276] var_1_22 = __VERIFIER_nondet_double() [L277] CALL assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427387900e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L277] RET assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427387900e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_23=79/5, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L278] var_1_23 = __VERIFIER_nondet_double() [L279] CALL assume_abort_if_not((var_1_23 >= 0.0F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427387900e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L279] RET assume_abort_if_not((var_1_23 >= 0.0F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427387900e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_24=316/5, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L280] var_1_24 = __VERIFIER_nondet_double() [L281] CALL assume_abort_if_not((var_1_24 >= 0.0F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 4611686.018427387900e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L281] RET assume_abort_if_not((var_1_24 >= 0.0F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 4611686.018427387900e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1895511932, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L282] var_1_28 = __VERIFIER_nondet_long() [L283] CALL assume_abort_if_not(var_1_28 >= 1610612734) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L283] RET assume_abort_if_not(var_1_28 >= 1610612734) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L284] CALL assume_abort_if_not(var_1_28 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L284] RET assume_abort_if_not(var_1_28 <= 2147483646) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=4, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L285] var_1_31 = __VERIFIER_nondet_char() [L286] CALL assume_abort_if_not(var_1_31 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L286] RET assume_abort_if_not(var_1_31 >= -128) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L287] CALL assume_abort_if_not(var_1_31 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L287] RET assume_abort_if_not(var_1_31 <= 127) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L288] CALL assume_abort_if_not(var_1_31 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L288] RET assume_abort_if_not(var_1_31 != 0) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1744455711, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L289] var_1_34 = __VERIFIER_nondet_long() [L290] CALL assume_abort_if_not(var_1_34 >= 1073741822) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L290] RET assume_abort_if_not(var_1_34 >= 1073741822) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L291] CALL assume_abort_if_not(var_1_34 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L291] RET assume_abort_if_not(var_1_34 <= 2147483646) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=1000000000, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L292] var_1_41 = __VERIFIER_nondet_ulong() [L293] CALL assume_abort_if_not(var_1_41 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L293] RET assume_abort_if_not(var_1_41 >= 536870911) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L294] CALL assume_abort_if_not(var_1_41 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L294] RET assume_abort_if_not(var_1_41 <= 1073741823) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=5, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L295] var_1_43 = __VERIFIER_nondet_char() [L296] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L296] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L297] CALL assume_abort_if_not(var_1_43 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L297] RET assume_abort_if_not(var_1_43 <= 63) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=16, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L298] var_1_44 = __VERIFIER_nondet_char() [L299] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L299] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L300] CALL assume_abort_if_not(var_1_44 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L300] RET assume_abort_if_not(var_1_44 <= 63) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=1, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L301] var_1_45 = __VERIFIER_nondet_char() [L302] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L302] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L303] CALL assume_abort_if_not(var_1_45 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L303] RET assume_abort_if_not(var_1_45 <= 126) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=10, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L304] var_1_46 = __VERIFIER_nondet_char() [L305] CALL assume_abort_if_not(var_1_46 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L305] RET assume_abort_if_not(var_1_46 >= -127) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L306] CALL assume_abort_if_not(var_1_46 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L306] RET assume_abort_if_not(var_1_46 <= 126) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=1, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L307] var_1_47 = __VERIFIER_nondet_char() [L308] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L308] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L309] CALL assume_abort_if_not(var_1_47 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L309] RET assume_abort_if_not(var_1_47 <= 63) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=23807, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L310] var_1_49 = __VERIFIER_nondet_short() [L311] CALL assume_abort_if_not(var_1_49 >= 16382) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L311] RET assume_abort_if_not(var_1_49 >= 16382) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L312] CALL assume_abort_if_not(var_1_49 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L312] RET assume_abort_if_not(var_1_49 <= 32766) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L313] var_1_52 = __VERIFIER_nondet_uchar() [L314] CALL assume_abort_if_not(var_1_52 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L314] RET assume_abort_if_not(var_1_52 >= 0) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L315] CALL assume_abort_if_not(var_1_52 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L315] RET assume_abort_if_not(var_1_52 <= 0) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L316] var_1_55 = __VERIFIER_nondet_uchar() [L317] CALL assume_abort_if_not(var_1_55 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L317] RET assume_abort_if_not(var_1_55 >= 1) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L318] CALL assume_abort_if_not(var_1_55 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L318] RET assume_abort_if_not(var_1_55 <= 1) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L319] var_1_56 = __VERIFIER_nondet_uchar() [L320] CALL assume_abort_if_not(var_1_56 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L320] RET assume_abort_if_not(var_1_56 >= 1) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L321] CALL assume_abort_if_not(var_1_56 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L321] RET assume_abort_if_not(var_1_56 <= 1) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=4186321149, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L322] var_1_59 = __VERIFIER_nondet_ulong() [L323] CALL assume_abort_if_not(var_1_59 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L323] RET assume_abort_if_not(var_1_59 >= 2147483647) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L324] CALL assume_abort_if_not(var_1_59 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L324] RET assume_abort_if_not(var_1_59 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L325] var_1_61 = __VERIFIER_nondet_uchar() [L326] CALL assume_abort_if_not(var_1_61 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L326] RET assume_abort_if_not(var_1_61 >= 0) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L327] CALL assume_abort_if_not(var_1_61 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L327] RET assume_abort_if_not(var_1_61 <= 0) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=3609046058, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L328] var_1_63 = __VERIFIER_nondet_ulong() [L329] CALL assume_abort_if_not(var_1_63 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=-4294967298, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L329] RET assume_abort_if_not(var_1_63 >= 2147483647) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=-4294967298, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L330] CALL assume_abort_if_not(var_1_63 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=-4294967298, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L330] RET assume_abort_if_not(var_1_63 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=-4294967298, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_70=78/25, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L331] var_1_70 = __VERIFIER_nondet_double() [L332] CALL assume_abort_if_not((var_1_70 >= -230584.3009213691390e+13F && var_1_70 <= -1.0e-20F) || (var_1_70 <= 2305843.009213691390e+12F && var_1_70 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=-4294967298, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L332] RET assume_abort_if_not((var_1_70 >= -230584.3009213691390e+13F && var_1_70 <= -1.0e-20F) || (var_1_70 <= 2305843.009213691390e+12F && var_1_70 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=-4294967298, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_71=65/4, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L333] var_1_71 = __VERIFIER_nondet_double() [L334] CALL assume_abort_if_not((var_1_71 >= -230584.3009213691390e+13F && var_1_71 <= -1.0e-20F) || (var_1_71 <= 2305843.009213691390e+12F && var_1_71 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=-4294967298, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L334] RET assume_abort_if_not((var_1_71 >= -230584.3009213691390e+13F && var_1_71 <= -1.0e-20F) || (var_1_71 <= 2305843.009213691390e+12F && var_1_71 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=-4294967298, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_72=247/10, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L335] var_1_72 = __VERIFIER_nondet_double() [L336] CALL assume_abort_if_not((var_1_72 >= -461168.6018427382800e+13F && var_1_72 <= -1.0e-20F) || (var_1_72 <= 4611686.018427382800e+12F && var_1_72 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=-4294967298, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L20] COND FALSE !(!cond) [L336] RET assume_abort_if_not((var_1_72 >= -461168.6018427382800e+13F && var_1_72 <= -1.0e-20F) || (var_1_72 <= 4611686.018427382800e+12F && var_1_72 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_14=10, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=2, var_1_20=65534, var_1_21=-10, var_1_26=0, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=16, var_1_36=16, var_1_39=10, var_1_41=18253611007, var_1_42=0, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=-256, var_1_49=16382, var_1_50=49/2, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=128, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=200, var_1_63=-4294967298, var_1_64=-256, var_1_65=25, var_1_66=0, var_1_67=-100, var_1_68=50, var_1_69=1287/20, var_1_73=1, var_1_74=1, var_1_75=1281/10, var_1_9=7/4] [L363] RET updateVariables() [L364] CALL step() [L94] EXPR var_1_47 | last_1_var_1_65 [L94] COND FALSE !((var_1_47 | last_1_var_1_65) > var_1_17) [L97] COND TRUE \read(var_1_57) [L98] var_1_69 = (var_1_24 - ((((var_1_22) < (var_1_13)) ? (var_1_22) : (var_1_13)))) [L102] COND FALSE !(last_1_var_1_66 == last_1_var_1_39) [L105] COND FALSE !(last_1_var_1_66 > last_1_var_1_39) [L108] var_1_36 = var_1_20 [L111] COND FALSE !(var_1_23 < ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13)))) [L118] var_1_60 = (! (! (var_1_55 && var_1_52))) [L120] COND FALSE !(((var_1_24 - var_1_12) * last_1_var_1_9) < (last_1_var_1_9 + var_1_13)) [L123] unsigned char stepLocal_1 = last_1_var_1_74 == last_1_var_1_65; [L124] COND TRUE \read(last_1_var_1_57) [L125] COND FALSE !(stepLocal_1 && last_1_var_1_57) [L128] var_1_26 = (var_1_20 - ((var_1_28 - last_1_var_1_32) - last_1_var_1_65)) [L133] signed long int stepLocal_7 = last_1_var_1_32; [L134] signed char stepLocal_6 = var_1_44; [L135] unsigned long int stepLocal_5 = last_1_var_1_58; [L136] COND FALSE !((last_1_var_1_36 + last_1_var_1_65) > stepLocal_7) [L149] var_1_42 = ((var_1_44 - var_1_47) + var_1_43) [L151] var_1_67 = (((((var_1_47 - (50 + var_1_44))) < (var_1_45)) ? ((var_1_47 - (50 + var_1_44))) : (var_1_45))) [L152] var_1_68 = var_1_44 [L153] var_1_73 = var_1_52 [L154] var_1_74 = var_1_43 [L155] var_1_75 = var_1_23 [L156] COND TRUE (- (var_1_23 - var_1_22)) <= (var_1_12 + (- var_1_69)) [L157] var_1_65 = (((((var_1_43 + var_1_44)) < (var_1_45)) ? ((var_1_43 + var_1_44)) : (var_1_45))) [L159] COND FALSE !(\read(var_1_60)) [L162] var_1_35 = (var_1_20 - var_1_65) [L164] COND TRUE (var_1_12 - (9.3 + var_1_22)) < (var_1_13 - (var_1_23 + var_1_24)) [L165] COND FALSE !(\read(var_1_60)) [L171] COND FALSE !(\read(var_1_73)) [L180] COND FALSE !(var_1_65 <= (var_1_44 - var_1_43)) [L183] var_1_48 = ((((((var_1_49 - var_1_43) - var_1_45)) > (((((var_1_44) < ((var_1_42 + var_1_31))) ? (var_1_44) : ((var_1_42 + var_1_31)))))) ? (((var_1_49 - var_1_43) - var_1_45)) : (((((var_1_44) < ((var_1_42 + var_1_31))) ? (var_1_44) : ((var_1_42 + var_1_31))))))) [L185] COND FALSE !((var_1_21 + (var_1_15 - var_1_65)) >= ((var_1_16 + var_1_17) - ((((var_1_74) > (var_1_35)) ? (var_1_74) : (var_1_35))))) [L188] var_1_14 = (var_1_20 - ((((2) < 0 ) ? -(2) : (2)))) [L190] EXPR var_1_67 & var_1_26 [L190] signed long int stepLocal_3 = (var_1_67 & var_1_26) + var_1_21; [L191] signed long int stepLocal_2 = var_1_14 / var_1_15; [L192] COND FALSE !(var_1_65 == stepLocal_3) [L197] unsigned long int stepLocal_0 = var_1_26 * (10u * var_1_14); [L198] COND FALSE !(var_1_36 >= stepLocal_0) [L201] var_1_1 = (var_1_42 + (var_1_66 + -2)) [L203] COND FALSE !(var_1_52 && var_1_51) [L206] var_1_58 = ((((((var_1_17 + var_1_28)) < (var_1_59)) ? ((var_1_17 + var_1_28)) : (var_1_59))) - ((((((((var_1_1) < 0 ) ? -(var_1_1) : (var_1_1)))) > (50u)) ? (((((var_1_1) < 0 ) ? -(var_1_1) : (var_1_1)))) : (50u)))) [L208] signed long int stepLocal_10 = var_1_21; [L209] COND TRUE ! var_1_73 [L210] var_1_62 = (var_1_63 - (var_1_28 - var_1_20)) [L216] COND TRUE var_1_35 > 1u [L217] var_1_64 = (var_1_42 + (var_1_45 - 64)) [L229] signed long int stepLocal_4 = 64; [L230] COND TRUE ! var_1_60 [L231] var_1_39 = ((((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))) + var_1_28) - ((((var_1_64) < 0 ) ? -(var_1_64) : (var_1_64)))) [L237] COND FALSE !(var_1_64 <= (((((var_1_65) < (16)) ? (var_1_65) : (16))) - var_1_65)) [L240] var_1_9 = var_1_12 [L242] EXPR (-16 / var_1_31) & var_1_65 [L242] COND FALSE !(var_1_14 <= ((-16 / var_1_31) & var_1_65)) [L247] unsigned long int stepLocal_9 = var_1_41 + var_1_62; [L248] signed char stepLocal_8 = var_1_43; [L249] COND FALSE !(var_1_34 >= stepLocal_9) [L256] var_1_50 = var_1_24 [L364] RET step() [L365] CALL, EXPR property() [L355] EXPR ((((((var_1_36 >= (var_1_26 * (10u * var_1_14))) ? (var_1_1 == ((signed short int) ((var_1_42 + -25) + ((((var_1_65) < (var_1_65)) ? (var_1_65) : (var_1_65)))))) : (var_1_1 == ((signed short int) (var_1_42 + (var_1_66 + -2))))) && ((var_1_64 <= (((((var_1_65) < (16)) ? (var_1_65) : (16))) - var_1_65)) ? (var_1_9 == ((float) (var_1_12 - var_1_13))) : (var_1_9 == ((float) var_1_12)))) && (((var_1_21 + (var_1_15 - var_1_65)) >= ((var_1_16 + var_1_17) - ((((var_1_74) > (var_1_35)) ? (var_1_74) : (var_1_35))))) ? (var_1_14 == ((unsigned short int) var_1_65)) : (var_1_14 == ((unsigned short int) (var_1_20 - ((((2) < 0 ) ? -(2) : (2)))))))) && (((var_1_12 - (9.3 + var_1_22)) < (var_1_13 - (var_1_23 + var_1_24))) ? (var_1_60 ? (var_1_21 == ((signed long int) (((((var_1_20 - last_1_var_1_21)) < (var_1_65)) ? ((var_1_20 - last_1_var_1_21)) : (var_1_65))))) : 1) : (var_1_21 == ((signed long int) (((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42))) + var_1_67))))) && (last_1_var_1_57 ? (((last_1_var_1_74 == last_1_var_1_65) && last_1_var_1_57) ? (var_1_26 == ((signed long int) (((((((((last_1_var_1_66) > (last_1_var_1_42)) ? (last_1_var_1_66) : (last_1_var_1_42)))) < (last_1_var_1_42)) ? (((((last_1_var_1_66) > (last_1_var_1_42)) ? (last_1_var_1_66) : (last_1_var_1_42)))) : (last_1_var_1_42))) + var_1_20))) : (var_1_26 == ((signed long int) (var_1_20 - ((var_1_28 - last_1_var_1_32) - last_1_var_1_65))))) : (var_1_26 == ((signed long int) last_1_var_1_66)))) && ((var_1_14 <= ((-16 / var_1_31) & var_1_65)) ? ((var_1_62 < var_1_36) ? (var_1_29 == ((unsigned long int) (((((var_1_65 + (1u + var_1_15))) > (((((10000u) < ((var_1_35 + var_1_17))) ? (10000u) : ((var_1_35 + var_1_17)))))) ? ((var_1_65 + (1u + var_1_15))) : (((((10000u) < ((var_1_35 + var_1_17))) ? (10000u) : ((var_1_35 + var_1_17))))))))) : 1) : 1) [L355] EXPR (((((((var_1_36 >= (var_1_26 * (10u * var_1_14))) ? (var_1_1 == ((signed short int) ((var_1_42 + -25) + ((((var_1_65) < (var_1_65)) ? (var_1_65) : (var_1_65)))))) : (var_1_1 == ((signed short int) (var_1_42 + (var_1_66 + -2))))) && ((var_1_64 <= (((((var_1_65) < (16)) ? (var_1_65) : (16))) - var_1_65)) ? (var_1_9 == ((float) (var_1_12 - var_1_13))) : (var_1_9 == ((float) var_1_12)))) && (((var_1_21 + (var_1_15 - var_1_65)) >= ((var_1_16 + var_1_17) - ((((var_1_74) > (var_1_35)) ? (var_1_74) : (var_1_35))))) ? (var_1_14 == ((unsigned short int) var_1_65)) : (var_1_14 == ((unsigned short int) (var_1_20 - ((((2) < 0 ) ? -(2) : (2)))))))) && (((var_1_12 - (9.3 + var_1_22)) < (var_1_13 - (var_1_23 + var_1_24))) ? (var_1_60 ? (var_1_21 == ((signed long int) (((((var_1_20 - last_1_var_1_21)) < (var_1_65)) ? ((var_1_20 - last_1_var_1_21)) : (var_1_65))))) : 1) : (var_1_21 == ((signed long int) (((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42))) + var_1_67))))) && (last_1_var_1_57 ? (((last_1_var_1_74 == last_1_var_1_65) && last_1_var_1_57) ? (var_1_26 == ((signed long int) (((((((((last_1_var_1_66) > (last_1_var_1_42)) ? (last_1_var_1_66) : (last_1_var_1_42)))) < (last_1_var_1_42)) ? (((((last_1_var_1_66) > (last_1_var_1_42)) ? (last_1_var_1_66) : (last_1_var_1_42)))) : (last_1_var_1_42))) + var_1_20))) : (var_1_26 == ((signed long int) (var_1_20 - ((var_1_28 - last_1_var_1_32) - last_1_var_1_65))))) : (var_1_26 == ((signed long int) last_1_var_1_66)))) && ((var_1_14 <= ((-16 / var_1_31) & var_1_65)) ? ((var_1_62 < var_1_36) ? (var_1_29 == ((unsigned long int) (((((var_1_65 + (1u + var_1_15))) > (((((10000u) < ((var_1_35 + var_1_17))) ? (10000u) : ((var_1_35 + var_1_17)))))) ? ((var_1_65 + (1u + var_1_15))) : (((((10000u) < ((var_1_35 + var_1_17))) ? (10000u) : ((var_1_35 + var_1_17))))))))) : 1) : 1)) && ((var_1_65 == ((var_1_67 & var_1_26) + var_1_21)) ? (((var_1_14 / var_1_15) < var_1_16) ? (var_1_32 == ((signed long int) ((((((var_1_28) > (var_1_34)) ? (var_1_28) : (var_1_34))) - var_1_20) - var_1_65))) : 1) : 1) [L355] EXPR (((((((((((((((var_1_36 >= (var_1_26 * (10u * var_1_14))) ? (var_1_1 == ((signed short int) ((var_1_42 + -25) + ((((var_1_65) < (var_1_65)) ? (var_1_65) : (var_1_65)))))) : (var_1_1 == ((signed short int) (var_1_42 + (var_1_66 + -2))))) && ((var_1_64 <= (((((var_1_65) < (16)) ? (var_1_65) : (16))) - var_1_65)) ? (var_1_9 == ((float) (var_1_12 - var_1_13))) : (var_1_9 == ((float) var_1_12)))) && (((var_1_21 + (var_1_15 - var_1_65)) >= ((var_1_16 + var_1_17) - ((((var_1_74) > (var_1_35)) ? (var_1_74) : (var_1_35))))) ? (var_1_14 == ((unsigned short int) var_1_65)) : (var_1_14 == ((unsigned short int) (var_1_20 - ((((2) < 0 ) ? -(2) : (2)))))))) && (((var_1_12 - (9.3 + var_1_22)) < (var_1_13 - (var_1_23 + var_1_24))) ? (var_1_60 ? (var_1_21 == ((signed long int) (((((var_1_20 - last_1_var_1_21)) < (var_1_65)) ? ((var_1_20 - last_1_var_1_21)) : (var_1_65))))) : 1) : (var_1_21 == ((signed long int) (((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42))) + var_1_67))))) && (last_1_var_1_57 ? (((last_1_var_1_74 == last_1_var_1_65) && last_1_var_1_57) ? (var_1_26 == ((signed long int) (((((((((last_1_var_1_66) > (last_1_var_1_42)) ? (last_1_var_1_66) : (last_1_var_1_42)))) < (last_1_var_1_42)) ? (((((last_1_var_1_66) > (last_1_var_1_42)) ? (last_1_var_1_66) : (last_1_var_1_42)))) : (last_1_var_1_42))) + var_1_20))) : (var_1_26 == ((signed long int) (var_1_20 - ((var_1_28 - last_1_var_1_32) - last_1_var_1_65))))) : (var_1_26 == ((signed long int) last_1_var_1_66)))) && ((var_1_14 <= ((-16 / var_1_31) & var_1_65)) ? ((var_1_62 < var_1_36) ? (var_1_29 == ((unsigned long int) (((((var_1_65 + (1u + var_1_15))) > (((((10000u) < ((var_1_35 + var_1_17))) ? (10000u) : ((var_1_35 + var_1_17)))))) ? ((var_1_65 + (1u + var_1_15))) : (((((10000u) < ((var_1_35 + var_1_17))) ? (10000u) : ((var_1_35 + var_1_17))))))))) : 1) : 1)) && ((var_1_65 == ((var_1_67 & var_1_26) + var_1_21)) ? (((var_1_14 / var_1_15) < var_1_16) ? (var_1_32 == ((signed long int) ((((((var_1_28) > (var_1_34)) ? (var_1_28) : (var_1_34))) - var_1_20) - var_1_65))) : 1) : 1)) && (var_1_60 ? (var_1_35 == ((unsigned short int) ((((var_1_65) > (var_1_20)) ? (var_1_65) : (var_1_20))))) : (var_1_35 == ((unsigned short int) (var_1_20 - var_1_65))))) && ((last_1_var_1_66 == last_1_var_1_39) ? (var_1_36 == ((unsigned short int) (var_1_20 - ((((((((last_1_var_1_65) < (8)) ? (last_1_var_1_65) : (8)))) < (((((last_1_var_1_65) > (last_1_var_1_65)) ? (last_1_var_1_65) : (last_1_var_1_65))))) ? (((((last_1_var_1_65) < (8)) ? (last_1_var_1_65) : (8)))) : (((((last_1_var_1_65) > (last_1_var_1_65)) ? (last_1_var_1_65) : (last_1_var_1_65))))))))) : ((last_1_var_1_66 > last_1_var_1_39) ? (var_1_36 == ((unsigned short int) ((((last_1_var_1_65) < (last_1_var_1_65)) ? (last_1_var_1_65) : (last_1_var_1_65))))) : (var_1_36 == ((unsigned short int) var_1_20))))) && ((! var_1_60) ? (var_1_39 == ((unsigned long int) ((((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))) + var_1_28) - ((((var_1_64) < 0 ) ? -(var_1_64) : (var_1_64)))))) : ((64 > var_1_65) ? (var_1_39 == ((unsigned long int) (var_1_65 + (var_1_65 + (var_1_41 - 1u))))) : 1))) && (((last_1_var_1_36 + last_1_var_1_65) > last_1_var_1_32) ? (((last_1_var_1_65 * var_1_16) <= last_1_var_1_58) ? (var_1_42 == ((signed char) ((((((var_1_43 + var_1_44) - var_1_45)) < (var_1_46)) ? (((var_1_43 + var_1_44) - var_1_45)) : (var_1_46))))) : ((var_1_44 >= ((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46)))) ? ((! last_1_var_1_51) ? (var_1_42 == ((signed char) ((((var_1_43) < 0 ) ? -(var_1_43) : (var_1_43))))) : (var_1_42 == ((signed char) (var_1_43 + (var_1_44 - var_1_47))))) : 1)) : (var_1_42 == ((signed char) ((var_1_44 - var_1_47) + var_1_43))))) && ((var_1_65 <= (var_1_44 - var_1_43)) ? (var_1_48 == ((signed short int) last_1_var_1_48)) : (var_1_48 == ((signed short int) ((((((var_1_49 - var_1_43) - var_1_45)) > (((((var_1_44) < ((var_1_42 + var_1_31))) ? (var_1_44) : ((var_1_42 + var_1_31)))))) ? (((var_1_49 - var_1_43) - var_1_45)) : (((((var_1_44) < ((var_1_42 + var_1_31))) ? (var_1_44) : ((var_1_42 + var_1_31))))))))))) && ((var_1_34 >= (var_1_41 + var_1_62)) ? ((var_1_43 != var_1_65) ? (var_1_50 == ((double) ((((var_1_12) > ((var_1_23 - var_1_24))) ? (var_1_12) : ((var_1_23 - var_1_24)))))) : (var_1_50 == ((double) var_1_22))) : (var_1_50 == ((double) var_1_24)))) && (var_1_73 ? ((var_1_65 > var_1_65) ? (var_1_51 == ((unsigned char) var_1_52)) : ((var_1_26 > var_1_66) ? (var_1_51 == ((unsigned char) (var_1_55 && var_1_56))) : 1)) : 1)) && (((var_1_47 | last_1_var_1_65) > var_1_17) ? (var_1_57 == ((unsigned char) ((! var_1_52) && var_1_56))) : 1) [L355-L356] return (((((((((((((((((((((((((((var_1_36 >= (var_1_26 * (10u * var_1_14))) ? (var_1_1 == ((signed short int) ((var_1_42 + -25) + ((((var_1_65) < (var_1_65)) ? (var_1_65) : (var_1_65)))))) : (var_1_1 == ((signed short int) (var_1_42 + (var_1_66 + -2))))) && ((var_1_64 <= (((((var_1_65) < (16)) ? (var_1_65) : (16))) - var_1_65)) ? (var_1_9 == ((float) (var_1_12 - var_1_13))) : (var_1_9 == ((float) var_1_12)))) && (((var_1_21 + (var_1_15 - var_1_65)) >= ((var_1_16 + var_1_17) - ((((var_1_74) > (var_1_35)) ? (var_1_74) : (var_1_35))))) ? (var_1_14 == ((unsigned short int) var_1_65)) : (var_1_14 == ((unsigned short int) (var_1_20 - ((((2) < 0 ) ? -(2) : (2)))))))) && (((var_1_12 - (9.3 + var_1_22)) < (var_1_13 - (var_1_23 + var_1_24))) ? (var_1_60 ? (var_1_21 == ((signed long int) (((((var_1_20 - last_1_var_1_21)) < (var_1_65)) ? ((var_1_20 - last_1_var_1_21)) : (var_1_65))))) : 1) : (var_1_21 == ((signed long int) (((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42))) + var_1_67))))) && (last_1_var_1_57 ? (((last_1_var_1_74 == last_1_var_1_65) && last_1_var_1_57) ? (var_1_26 == ((signed long int) (((((((((last_1_var_1_66) > (last_1_var_1_42)) ? (last_1_var_1_66) : (last_1_var_1_42)))) < (last_1_var_1_42)) ? (((((last_1_var_1_66) > (last_1_var_1_42)) ? (last_1_var_1_66) : (last_1_var_1_42)))) : (last_1_var_1_42))) + var_1_20))) : (var_1_26 == ((signed long int) (var_1_20 - ((var_1_28 - last_1_var_1_32) - last_1_var_1_65))))) : (var_1_26 == ((signed long int) last_1_var_1_66)))) && ((var_1_14 <= ((-16 / var_1_31) & var_1_65)) ? ((var_1_62 < var_1_36) ? (var_1_29 == ((unsigned long int) (((((var_1_65 + (1u + var_1_15))) > (((((10000u) < ((var_1_35 + var_1_17))) ? (10000u) : ((var_1_35 + var_1_17)))))) ? ((var_1_65 + (1u + var_1_15))) : (((((10000u) < ((var_1_35 + var_1_17))) ? (10000u) : ((var_1_35 + var_1_17))))))))) : 1) : 1)) && ((var_1_65 == ((var_1_67 & var_1_26) + var_1_21)) ? (((var_1_14 / var_1_15) < var_1_16) ? (var_1_32 == ((signed long int) ((((((var_1_28) > (var_1_34)) ? (var_1_28) : (var_1_34))) - var_1_20) - var_1_65))) : 1) : 1)) && (var_1_60 ? (var_1_35 == ((unsigned short int) ((((var_1_65) > (var_1_20)) ? (var_1_65) : (var_1_20))))) : (var_1_35 == ((unsigned short int) (var_1_20 - var_1_65))))) && ((last_1_var_1_66 == last_1_var_1_39) ? (var_1_36 == ((unsigned short int) (var_1_20 - ((((((((last_1_var_1_65) < (8)) ? (last_1_var_1_65) : (8)))) < (((((last_1_var_1_65) > (last_1_var_1_65)) ? (last_1_var_1_65) : (last_1_var_1_65))))) ? (((((last_1_var_1_65) < (8)) ? (last_1_var_1_65) : (8)))) : (((((last_1_var_1_65) > (last_1_var_1_65)) ? (last_1_var_1_65) : (last_1_var_1_65))))))))) : ((last_1_var_1_66 > last_1_var_1_39) ? (var_1_36 == ((unsigned short int) ((((last_1_var_1_65) < (last_1_var_1_65)) ? (last_1_var_1_65) : (last_1_var_1_65))))) : (var_1_36 == ((unsigned short int) var_1_20))))) && ((! var_1_60) ? (var_1_39 == ((unsigned long int) ((((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))) + var_1_28) - ((((var_1_64) < 0 ) ? -(var_1_64) : (var_1_64)))))) : ((64 > var_1_65) ? (var_1_39 == ((unsigned long int) (var_1_65 + (var_1_65 + (var_1_41 - 1u))))) : 1))) && (((last_1_var_1_36 + last_1_var_1_65) > last_1_var_1_32) ? (((last_1_var_1_65 * var_1_16) <= last_1_var_1_58) ? (var_1_42 == ((signed char) ((((((var_1_43 + var_1_44) - var_1_45)) < (var_1_46)) ? (((var_1_43 + var_1_44) - var_1_45)) : (var_1_46))))) : ((var_1_44 >= ((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46)))) ? ((! last_1_var_1_51) ? (var_1_42 == ((signed char) ((((var_1_43) < 0 ) ? -(var_1_43) : (var_1_43))))) : (var_1_42 == ((signed char) (var_1_43 + (var_1_44 - var_1_47))))) : 1)) : (var_1_42 == ((signed char) ((var_1_44 - var_1_47) + var_1_43))))) && ((var_1_65 <= (var_1_44 - var_1_43)) ? (var_1_48 == ((signed short int) last_1_var_1_48)) : (var_1_48 == ((signed short int) ((((((var_1_49 - var_1_43) - var_1_45)) > (((((var_1_44) < ((var_1_42 + var_1_31))) ? (var_1_44) : ((var_1_42 + var_1_31)))))) ? (((var_1_49 - var_1_43) - var_1_45)) : (((((var_1_44) < ((var_1_42 + var_1_31))) ? (var_1_44) : ((var_1_42 + var_1_31))))))))))) && ((var_1_34 >= (var_1_41 + var_1_62)) ? ((var_1_43 != var_1_65) ? (var_1_50 == ((double) ((((var_1_12) > ((var_1_23 - var_1_24))) ? (var_1_12) : ((var_1_23 - var_1_24)))))) : (var_1_50 == ((double) var_1_22))) : (var_1_50 == ((double) var_1_24)))) && (var_1_73 ? ((var_1_65 > var_1_65) ? (var_1_51 == ((unsigned char) var_1_52)) : ((var_1_26 > var_1_66) ? (var_1_51 == ((unsigned char) (var_1_55 && var_1_56))) : 1)) : 1)) && (((var_1_47 | last_1_var_1_65) > var_1_17) ? (var_1_57 == ((unsigned char) ((! var_1_52) && var_1_56))) : 1)) && ((var_1_52 && var_1_51) ? (var_1_58 == ((unsigned long int) ((((var_1_48) > (var_1_14)) ? (var_1_48) : (var_1_14))))) : (var_1_58 == ((unsigned long int) ((((((var_1_17 + var_1_28)) < (var_1_59)) ? ((var_1_17 + var_1_28)) : (var_1_59))) - ((((((((var_1_1) < 0 ) ? -(var_1_1) : (var_1_1)))) > (50u)) ? (((((var_1_1) < 0 ) ? -(var_1_1) : (var_1_1)))) : (50u)))))))) && ((var_1_23 < ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13)))) ? ((var_1_43 > (last_1_var_1_36 * ((((var_1_47) < 0 ) ? -(var_1_47) : (var_1_47))))) ? (var_1_60 == ((unsigned char) (var_1_52 || var_1_56))) : (var_1_60 == ((unsigned char) (! ((last_1_var_1_51 && var_1_52) || var_1_61))))) : (var_1_60 == ((unsigned char) (! (! (var_1_55 && var_1_52))))))) && ((! var_1_73) ? (var_1_62 == ((unsigned long int) (var_1_63 - (var_1_28 - var_1_20)))) : ((var_1_20 > var_1_21) ? (var_1_62 == ((unsigned long int) (((((var_1_58) < (100u)) ? (var_1_58) : (100u))) + var_1_49))) : 1))) && ((var_1_35 > 1u) ? (var_1_64 == ((signed short int) (var_1_42 + (var_1_45 - 64)))) : (var_1_61 ? ((var_1_58 < (var_1_45 * var_1_74)) ? (var_1_64 == ((signed short int) ((var_1_44 + var_1_45) + ((var_1_26 + last_1_var_1_64) - var_1_43)))) : (var_1_64 == ((signed short int) (var_1_43 + -50)))) : (var_1_64 == ((signed short int) ((((var_1_46) < (var_1_49)) ? (var_1_46) : (var_1_49)))))))) && (((- (var_1_23 - var_1_22)) <= (var_1_12 + (- var_1_69))) ? (var_1_65 == ((unsigned char) (((((var_1_43 + var_1_44)) < (var_1_45)) ? ((var_1_43 + var_1_44)) : (var_1_45))))) : 1)) && ((((var_1_24 - var_1_12) * last_1_var_1_9) < (last_1_var_1_9 + var_1_13)) ? (var_1_66 == ((signed char) 32)) : 1)) && (var_1_67 == ((signed char) (((((var_1_47 - (50 + var_1_44))) < (var_1_45)) ? ((var_1_47 - (50 + var_1_44))) : (var_1_45)))))) && (var_1_68 == ((signed short int) var_1_44))) && (var_1_57 ? (var_1_69 == ((double) (var_1_24 - ((((var_1_22) < (var_1_13)) ? (var_1_22) : (var_1_13)))))) : (var_1_69 == ((double) ((var_1_70 + var_1_71) + var_1_72))))) && (var_1_73 == ((unsigned char) var_1_52))) && (var_1_74 == ((unsigned short int) var_1_43))) && (var_1_75 == ((double) var_1_23)) ; [L365] RET, EXPR property() [L365] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_12=3, var_1_14=65532, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=51, var_1_20=65534, var_1_21=-10, var_1_22=0, var_1_23=2, var_1_24=4, var_1_26=-1610537175, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=65518, var_1_36=65534, var_1_39=-4831838216, var_1_41=18253611007, var_1_42=53, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=16326, var_1_49=16382, var_1_50=4, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=3758096330, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=-5905514498, var_1_63=-4294967298, var_1_64=5, var_1_65=16, var_1_66=0, var_1_67=-63, var_1_68=13, var_1_73=0, var_1_74=40, var_1_75=2, var_1_9=3] [L19] reach_error() VAL [isInitial=1, last_1_var_1_21=-10, last_1_var_1_32=10000, last_1_var_1_36=16, last_1_var_1_39=10, last_1_var_1_42=0, last_1_var_1_48=-256, last_1_var_1_51=0, last_1_var_1_57=1, last_1_var_1_58=128, last_1_var_1_64=-256, last_1_var_1_65=25, last_1_var_1_66=0, last_1_var_1_74=1, last_1_var_1_9=7/4, var_1_12=3, var_1_14=65532, var_1_15=32767, var_1_16=13958676478, var_1_17=-6442450945, var_1_1=51, var_1_20=65534, var_1_21=-10, var_1_22=0, var_1_23=2, var_1_24=4, var_1_26=-1610537175, var_1_28=1610612734, var_1_29=256, var_1_31=8, var_1_32=10000, var_1_34=1073741822, var_1_35=65518, var_1_36=65534, var_1_39=-4831838216, var_1_41=18253611007, var_1_42=53, var_1_43=40, var_1_44=13, var_1_45=16, var_1_46=-127, var_1_47=0, var_1_48=16326, var_1_49=16382, var_1_50=4, var_1_51=0, var_1_52=0, var_1_55=1, var_1_56=1, var_1_57=1, var_1_58=3758096330, var_1_59=3758096381, var_1_60=0, var_1_61=0, var_1_62=-5905514498, var_1_63=-4294967298, var_1_64=5, var_1_65=16, var_1_66=0, var_1_67=-63, var_1_68=13, var_1_73=0, var_1_74=40, var_1_75=2, var_1_9=3] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 86 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 6.5s, OverallIterations: 1, TraceHistogramMax: 49, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=86occurred 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, 4.7s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 358 NumberOfCodeBlocks, 358 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 [2024-11-13 23:38:11,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-16.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 8e52341f27f00c0c2ceedafaab379711ebb86ba8e7b8a717254138078fb8d030 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:38:14,269 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:38:14,371 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-13 23:38:14,376 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:38:14,377 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 23:38:14,429 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:38:14,430 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 23:38:14,430 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 23:38:14,430 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:38:14,430 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 23:38:14,434 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-13 23:38:14,434 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-13 23:38:14,434 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-13 23:38:14,434 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-13 23:38:14,434 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-13 23:38:14,434 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-13 23:38:14,435 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:38:14,435 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:38:14,435 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:38:14,435 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:38:14,435 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:38:14,436 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:38:14,436 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:38:14,436 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:38:14,436 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 23:38:14,436 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 23:38:14,436 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:38:14,436 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 23:38:14,436 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:38:14,436 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:38:14,436 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:38:14,437 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:38:14,437 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 23:38:14,437 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 23:38:14,437 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 23:38:14,437 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 23:38:14,437 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:38:14,437 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:38:14,437 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:38:14,438 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 23:38:14,448 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 23:38:14,448 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 23:38:14,448 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-13 23:38:14,448 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_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 -> 8e52341f27f00c0c2ceedafaab379711ebb86ba8e7b8a717254138078fb8d030 [2024-11-13 23:38:14,814 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:38:14,824 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:38:14,827 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:38:14,829 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:38:14,829 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:38:14,831 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-16.i Unable to find full path for "g++" [2024-11-13 23:38:17,237 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:38:17,607 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:38:17,608 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-16.i [2024-11-13 23:38:17,647 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/data/02dfa741d/a8774d7439b74a828a0730dc7e6cc9ae/FLAGf416d4126 [2024-11-13 23:38:17,680 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/data/02dfa741d/a8774d7439b74a828a0730dc7e6cc9ae [2024-11-13 23:38:17,683 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:38:17,685 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:38:17,689 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:38:17,689 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:38:17,699 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:38:17,701 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:38:17" (1/1) ... [2024-11-13 23:38:17,704 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a778a5b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:17, skipping insertion in model container [2024-11-13 23:38:17,704 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:38:17" (1/1) ... [2024-11-13 23:38:17,763 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:38:17,989 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_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-16.i[916,929] [2024-11-13 23:38:18,284 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:38:18,314 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:38:18,331 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_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-16.i[916,929] [2024-11-13 23:38:18,469 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:38:18,494 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:38:18,495 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:18 WrapperNode [2024-11-13 23:38:18,495 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:38:18,496 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:38:18,496 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:38:18,496 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:38:18,504 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:18" (1/1) ... [2024-11-13 23:38:18,533 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:18" (1/1) ... [2024-11-13 23:38:18,604 INFO L138 Inliner]: procedures = 27, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 350 [2024-11-13 23:38:18,604 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:38:18,605 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:38:18,605 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:38:18,605 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:38:18,621 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:18" (1/1) ... [2024-11-13 23:38:18,621 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:18" (1/1) ... [2024-11-13 23:38:18,628 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:18" (1/1) ... [2024-11-13 23:38:18,628 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:18" (1/1) ... [2024-11-13 23:38:18,653 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:18" (1/1) ... [2024-11-13 23:38:18,660 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:18" (1/1) ... [2024-11-13 23:38:18,664 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:18" (1/1) ... [2024-11-13 23:38:18,667 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:18" (1/1) ... [2024-11-13 23:38:18,673 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:38:18,674 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:38:18,674 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:38:18,675 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:38:18,676 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:18" (1/1) ... [2024-11-13 23:38:18,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 23:38:18,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-13 23:38:18,727 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-13 23:38:18,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-13 23:38:18,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:38:18,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-13 23:38:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 23:38:18,763 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 23:38:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:38:18,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:38:18,915 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:38:18,918 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:38:34,906 INFO L? ?]: Removed 30 outVars from TransFormulas that were not future-live. [2024-11-13 23:38:34,906 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:38:34,917 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:38:34,918 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:38:34,918 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:38:34 BoogieIcfgContainer [2024-11-13 23:38:34,918 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:38:34,920 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 23:38:34,920 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 23:38:34,925 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 23:38:34,925 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 11:38:17" (1/3) ... [2024-11-13 23:38:34,926 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@314beef1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 11:38:34, skipping insertion in model container [2024-11-13 23:38:34,926 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:38:18" (2/3) ... [2024-11-13 23:38:34,926 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@314beef1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 11:38:34, skipping insertion in model container [2024-11-13 23:38:34,926 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:38:34" (3/3) ... [2024-11-13 23:38:34,927 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-16.i [2024-11-13 23:38:34,941 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 23:38:34,942 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-16.i that has 2 procedures, 142 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 23:38:35,012 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 23:38:35,023 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;@76416ed1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 23:38:35,023 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 23:38:35,027 INFO L276 IsEmpty]: Start isEmpty. Operand has 142 states, 90 states have (on average 1.4777777777777779) internal successors, (133), 91 states have internal predecessors, (133), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-13 23:38:35,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 23:38:35,047 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 23:38:35,048 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 23:38:35,048 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 23:38:35,052 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:38:35,053 INFO L85 PathProgramCache]: Analyzing trace with hash -588578066, now seen corresponding path program 1 times [2024-11-13 23:38:35,065 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-13 23:38:35,065 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [262623303] [2024-11-13 23:38:35,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:38:35,066 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 [2024-11-13 23:38:35,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-13 23:38:35,069 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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) [2024-11-13 23:38:35,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 [2024-11-13 23:38:36,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:36,488 INFO L255 TraceCheckSpWp]: Trace formula consists of 533 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-13 23:38:36,501 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:38:36,569 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 4608 trivial. 0 not checked. [2024-11-13 23:38:36,569 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 23:38:36,570 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-13 23:38:36,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [262623303] [2024-11-13 23:38:36,570 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [262623303] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 23:38:36,570 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 23:38:36,571 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 23:38:36,573 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [68707911] [2024-11-13 23:38:36,574 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 23:38:36,582 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 23:38:36,583 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-13 23:38:36,605 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 23:38:36,605 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 23:38:36,609 INFO L87 Difference]: Start difference. First operand has 142 states, 90 states have (on average 1.4777777777777779) internal successors, (133), 91 states have internal predecessors, (133), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) Second operand has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-13 23:38:36,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 23:38:36,672 INFO L93 Difference]: Finished difference Result 277 states and 505 transitions. [2024-11-13 23:38:36,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 23:38:36,674 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) Word has length 312 [2024-11-13 23:38:36,675 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 23:38:36,685 INFO L225 Difference]: With dead ends: 277 [2024-11-13 23:38:36,685 INFO L226 Difference]: Without dead ends: 138 [2024-11-13 23:38:36,689 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 311 GetRequests, 311 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 23:38:36,692 INFO L432 NwaCegarLoop]: 223 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, 223 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 [2024-11-13 23:38:36,696 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 223 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 23:38:36,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 138 states. [2024-11-13 23:38:36,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 138 to 138. [2024-11-13 23:38:36,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 138 states, 87 states have (on average 1.4367816091954022) internal successors, (125), 87 states have internal predecessors, (125), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-13 23:38:36,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 138 states and 223 transitions. [2024-11-13 23:38:36,754 INFO L78 Accepts]: Start accepts. Automaton has 138 states and 223 transitions. Word has length 312 [2024-11-13 23:38:36,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 23:38:36,754 INFO L471 AbstractCegarLoop]: Abstraction has 138 states and 223 transitions. [2024-11-13 23:38:36,755 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-13 23:38:36,755 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 223 transitions. [2024-11-13 23:38:36,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 23:38:36,762 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 23:38:36,762 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 23:38:36,794 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 [2024-11-13 23:38:36,963 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 [2024-11-13 23:38:36,963 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 23:38:36,963 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:38:36,964 INFO L85 PathProgramCache]: Analyzing trace with hash -1363983504, now seen corresponding path program 1 times [2024-11-13 23:38:36,965 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-13 23:38:36,965 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1714132681] [2024-11-13 23:38:36,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:38:36,965 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 [2024-11-13 23:38:36,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-13 23:38:36,968 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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) [2024-11-13 23:38:36,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 [2024-11-13 23:38:38,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:38,310 INFO L255 TraceCheckSpWp]: Trace formula consists of 533 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 23:38:38,321 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:38:52,378 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-13 23:38:52,378 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 23:38:52,379 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-13 23:38:52,379 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1714132681] [2024-11-13 23:38:52,379 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1714132681] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 23:38:52,379 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 23:38:52,380 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 23:38:52,380 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [174313289] [2024-11-13 23:38:52,380 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 23:38:52,382 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 23:38:52,382 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-13 23:38:52,383 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 23:38:52,384 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 23:38:52,384 INFO L87 Difference]: Start difference. First operand 138 states and 223 transitions. Second operand has 4 states, 4 states have (on average 17.5) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 23:38:55,177 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:38:57,961 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.46s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:38:59,965 WARN L539 Checker$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 [] [2024-11-13 23:39:01,971 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:39:04,394 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:39:06,937 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.45s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:39:08,945 WARN L539 Checker$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 [] [2024-11-13 23:39:08,946 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 23:39:08,946 INFO L93 Difference]: Finished difference Result 454 states and 739 transitions. [2024-11-13 23:39:09,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 23:39:09,073 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.5) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 312 [2024-11-13 23:39:09,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 23:39:09,078 INFO L225 Difference]: With dead ends: 454 [2024-11-13 23:39:09,079 INFO L226 Difference]: Without dead ends: 319 [2024-11-13 23:39:09,080 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 312 GetRequests, 309 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 23:39:09,082 INFO L432 NwaCegarLoop]: 287 mSDtfsCounter, 204 mSDsluCounter, 422 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 100 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 204 SdHoareTripleChecker+Valid, 709 SdHoareTripleChecker+Invalid, 134 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 100 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.4s IncrementalHoareTripleChecker+Time [2024-11-13 23:39:09,082 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [204 Valid, 709 Invalid, 134 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [100 Valid, 27 Invalid, 7 Unknown, 0 Unchecked, 16.4s Time] [2024-11-13 23:39:09,084 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 319 states. [2024-11-13 23:39:09,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 319 to 271. [2024-11-13 23:39:09,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 271 states, 170 states have (on average 1.4352941176470588) internal successors, (244), 170 states have internal predecessors, (244), 98 states have call successors, (98), 2 states have call predecessors, (98), 2 states have return successors, (98), 98 states have call predecessors, (98), 98 states have call successors, (98) [2024-11-13 23:39:09,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 271 states and 440 transitions. [2024-11-13 23:39:09,161 INFO L78 Accepts]: Start accepts. Automaton has 271 states and 440 transitions. Word has length 312 [2024-11-13 23:39:09,162 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 23:39:09,163 INFO L471 AbstractCegarLoop]: Abstraction has 271 states and 440 transitions. [2024-11-13 23:39:09,163 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.5) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 23:39:09,163 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 440 transitions. [2024-11-13 23:39:09,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 23:39:09,171 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 23:39:09,172 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 23:39:09,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 [2024-11-13 23:39:09,372 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 [2024-11-13 23:39:09,373 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 23:39:09,373 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:39:09,373 INFO L85 PathProgramCache]: Analyzing trace with hash -580834596, now seen corresponding path program 1 times [2024-11-13 23:39:09,378 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-13 23:39:09,378 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1455885019] [2024-11-13 23:39:09,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:39:09,379 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 [2024-11-13 23:39:09,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-13 23:39:09,381 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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) [2024-11-13 23:39:09,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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)] Waiting until timeout for monitored process [2024-11-13 23:39:10,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:11,031 INFO L255 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:39:11,040 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:39:17,554 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-13 23:39:17,554 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 23:39:17,555 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-13 23:39:17,555 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1455885019] [2024-11-13 23:39:17,555 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1455885019] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 23:39:17,555 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 23:39:17,555 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 23:39:17,556 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1049116062] [2024-11-13 23:39:17,556 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 23:39:17,557 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 23:39:17,557 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-13 23:39:17,558 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 23:39:17,558 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 23:39:17,558 INFO L87 Difference]: Start difference. First operand 271 states and 440 transitions. Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 23:39:20,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:39:23,300 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.28s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:39:25,305 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:39:27,309 WARN L539 Checker$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 [] [2024-11-13 23:39:28,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:39:30,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.38s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:39:32,918 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 [] [2024-11-13 23:39:32,919 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 23:39:32,919 INFO L93 Difference]: Finished difference Result 909 states and 1487 transitions. [2024-11-13 23:39:33,041 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 23:39:33,042 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 313 [2024-11-13 23:39:33,043 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 23:39:33,050 INFO L225 Difference]: With dead ends: 909 [2024-11-13 23:39:33,050 INFO L226 Difference]: Without dead ends: 641 [2024-11-13 23:39:33,052 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 313 GetRequests, 310 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 23:39:33,054 INFO L432 NwaCegarLoop]: 218 mSDtfsCounter, 281 mSDsluCounter, 426 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 100 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 281 SdHoareTripleChecker+Valid, 644 SdHoareTripleChecker+Invalid, 122 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 100 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.2s IncrementalHoareTripleChecker+Time [2024-11-13 23:39:33,054 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [281 Valid, 644 Invalid, 122 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [100 Valid, 17 Invalid, 5 Unknown, 0 Unchecked, 15.2s Time] [2024-11-13 23:39:33,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 641 states. [2024-11-13 23:39:33,220 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 641 to 553. [2024-11-13 23:39:33,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 553 states, 352 states have (on average 1.4375) internal successors, (506), 352 states have internal predecessors, (506), 196 states have call successors, (196), 4 states have call predecessors, (196), 4 states have return successors, (196), 196 states have call predecessors, (196), 196 states have call successors, (196) [2024-11-13 23:39:33,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 553 states and 898 transitions. [2024-11-13 23:39:33,235 INFO L78 Accepts]: Start accepts. Automaton has 553 states and 898 transitions. Word has length 313 [2024-11-13 23:39:33,236 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 23:39:33,236 INFO L471 AbstractCegarLoop]: Abstraction has 553 states and 898 transitions. [2024-11-13 23:39:33,238 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 23:39:33,238 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 898 transitions. [2024-11-13 23:39:33,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 23:39:33,246 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 23:39:33,246 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 23:39:33,282 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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)] Forceful destruction successful, exit code 0 [2024-11-13 23:39:33,447 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 [2024-11-13 23:39:33,447 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 23:39:33,448 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:39:33,448 INFO L85 PathProgramCache]: Analyzing trace with hash 154406794, now seen corresponding path program 1 times [2024-11-13 23:39:33,449 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-13 23:39:33,449 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [755913794] [2024-11-13 23:39:33,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:39:33,449 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 [2024-11-13 23:39:33,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-13 23:39:33,451 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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) [2024-11-13 23:39:33,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 [2024-11-13 23:39:35,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:35,076 INFO L255 TraceCheckSpWp]: Trace formula consists of 536 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 23:39:35,084 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:39:49,578 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-13 23:39:49,578 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 23:39:49,578 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-13 23:39:49,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [755913794] [2024-11-13 23:39:49,578 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [755913794] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 23:39:49,579 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 23:39:49,579 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 23:39:49,579 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1769859299] [2024-11-13 23:39:49,579 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 23:39:49,580 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-13 23:39:49,580 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-13 23:39:49,580 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-13 23:39:49,580 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-13 23:39:49,580 INFO L87 Difference]: Start difference. First operand 553 states and 898 transitions. Second operand has 5 states, 5 states have (on average 14.4) internal successors, (72), 4 states have internal predecessors, (72), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 23:39:52,696 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 [] [2024-11-13 23:39:55,602 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.40s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:39:57,605 WARN L539 Checker$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 [] [2024-11-13 23:39:59,617 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:40:00,663 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:40:03,504 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.46s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:40:05,512 WARN L539 Checker$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 [] [2024-11-13 23:40:07,519 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 [] [2024-11-13 23:40:07,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 23:40:07,522 INFO L93 Difference]: Finished difference Result 1377 states and 2242 transitions. [2024-11-13 23:40:07,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 23:40:07,640 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 4 states have internal predecessors, (72), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 314 [2024-11-13 23:40:07,641 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 23:40:07,648 INFO L225 Difference]: With dead ends: 1377 [2024-11-13 23:40:07,648 INFO L226 Difference]: Without dead ends: 827 [2024-11-13 23:40:07,651 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 315 GetRequests, 310 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-13 23:40:07,652 INFO L432 NwaCegarLoop]: 214 mSDtfsCounter, 138 mSDsluCounter, 612 mSDsCounter, 0 mSdLazyCounter, 57 mSolverCounterSat, 99 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 138 SdHoareTripleChecker+Valid, 826 SdHoareTripleChecker+Invalid, 162 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 99 IncrementalHoareTripleChecker+Valid, 57 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.5s IncrementalHoareTripleChecker+Time [2024-11-13 23:40:07,653 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [138 Valid, 826 Invalid, 162 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [99 Valid, 57 Invalid, 6 Unknown, 0 Unchecked, 17.5s Time] [2024-11-13 23:40:07,655 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 827 states. [2024-11-13 23:40:07,772 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 827 to 661. [2024-11-13 23:40:07,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 661 states, 410 states have (on average 1.395121951219512) internal successors, (572), 410 states have internal predecessors, (572), 245 states have call successors, (245), 5 states have call predecessors, (245), 5 states have return successors, (245), 245 states have call predecessors, (245), 245 states have call successors, (245) [2024-11-13 23:40:07,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 661 states and 1062 transitions. [2024-11-13 23:40:07,788 INFO L78 Accepts]: Start accepts. Automaton has 661 states and 1062 transitions. Word has length 314 [2024-11-13 23:40:07,789 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 23:40:07,789 INFO L471 AbstractCegarLoop]: Abstraction has 661 states and 1062 transitions. [2024-11-13 23:40:07,789 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 4 states have internal predecessors, (72), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 23:40:07,790 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1062 transitions. [2024-11-13 23:40:07,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 23:40:07,794 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 23:40:07,794 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 23:40:07,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 [2024-11-13 23:40:07,995 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 [2024-11-13 23:40:07,995 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 23:40:07,996 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:40:07,996 INFO L85 PathProgramCache]: Analyzing trace with hash -355066296, now seen corresponding path program 1 times [2024-11-13 23:40:07,996 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-13 23:40:07,996 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [775954388] [2024-11-13 23:40:07,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:40:07,996 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 [2024-11-13 23:40:07,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-13 23:40:07,998 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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) [2024-11-13 23:40:08,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 (6)] Waiting until timeout for monitored process [2024-11-13 23:40:09,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:40:09,478 INFO L255 TraceCheckSpWp]: Trace formula consists of 535 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 23:40:09,494 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:40:12,220 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1938 proven. 39 refuted. 0 times theorem prover too weak. 2727 trivial. 0 not checked. [2024-11-13 23:40:12,220 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 23:40:15,873 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 105 proven. 39 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-13 23:40:15,874 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-13 23:40:15,874 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [775954388] [2024-11-13 23:40:15,874 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [775954388] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 23:40:15,874 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [140424420] [2024-11-13 23:40:15,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:40:15,875 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:40:15,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-13 23:40:15,879 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:40:15,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (7)] Waiting until timeout for monitored process [2024-11-13 23:40:16,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:40:16,982 INFO L255 TraceCheckSpWp]: Trace formula consists of 535 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 23:40:16,989 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:40:24,706 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-13 23:40:24,707 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 23:40:24,707 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [140424420] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 23:40:24,707 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-13 23:40:24,707 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [6, 6] total 9 [2024-11-13 23:40:24,707 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1171023240] [2024-11-13 23:40:24,707 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 23:40:24,708 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 23:40:24,708 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-13 23:40:24,709 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 23:40:24,709 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2024-11-13 23:40:24,709 INFO L87 Difference]: Start difference. First operand 661 states and 1062 transitions. Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 2 states have internal predecessors, (72), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 23:40:25,750 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:40:28,225 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.35s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:40:30,228 WARN L539 Checker$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 [] [2024-11-13 23:40:30,444 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 23:40:30,444 INFO L93 Difference]: Finished difference Result 1761 states and 2852 transitions. [2024-11-13 23:40:30,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 23:40:30,445 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 2 states have internal predecessors, (72), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 314 [2024-11-13 23:40:30,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 23:40:30,455 INFO L225 Difference]: With dead ends: 1761 [2024-11-13 23:40:30,455 INFO L226 Difference]: Without dead ends: 1211 [2024-11-13 23:40:30,458 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 939 GetRequests, 931 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2024-11-13 23:40:30,459 INFO L432 NwaCegarLoop]: 221 mSDtfsCounter, 65 mSDsluCounter, 215 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 65 SdHoareTripleChecker+Valid, 436 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.6s IncrementalHoareTripleChecker+Time [2024-11-13 23:40:30,459 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [65 Valid, 436 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 2 Unknown, 0 Unchecked, 5.6s Time] [2024-11-13 23:40:30,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1211 states. [2024-11-13 23:40:30,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1211 to 1209. [2024-11-13 23:40:30,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1209 states, 758 states have (on average 1.4116094986807388) internal successors, (1070), 758 states have internal predecessors, (1070), 441 states have call successors, (441), 9 states have call predecessors, (441), 9 states have return successors, (441), 441 states have call predecessors, (441), 441 states have call successors, (441) [2024-11-13 23:40:30,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1209 states and 1952 transitions. [2024-11-13 23:40:30,662 INFO L78 Accepts]: Start accepts. Automaton has 1209 states and 1952 transitions. Word has length 314 [2024-11-13 23:40:30,662 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 23:40:30,663 INFO L471 AbstractCegarLoop]: Abstraction has 1209 states and 1952 transitions. [2024-11-13 23:40:30,663 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 2 states have internal predecessors, (72), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 23:40:30,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1952 transitions. [2024-11-13 23:40:30,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 23:40:30,669 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 23:40:30,669 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 23:40:30,720 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 (6)] Forceful destruction successful, exit code 0 [2024-11-13 23:40:30,877 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (7)] Ended with exit code 0 [2024-11-13 23:40:31,070 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt [2024-11-13 23:40:31,070 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 23:40:31,071 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:40:31,071 INFO L85 PathProgramCache]: Analyzing trace with hash -1366183546, now seen corresponding path program 1 times [2024-11-13 23:40:31,072 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-13 23:40:31,072 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [285136374] [2024-11-13 23:40:31,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:40:31,072 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 [2024-11-13 23:40:31,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-13 23:40:31,076 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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) [2024-11-13 23:40:31,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 (8)] Waiting until timeout for monitored process [2024-11-13 23:40:32,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:40:32,390 INFO L255 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 23:40:32,395 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:40:34,741 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1938 proven. 39 refuted. 0 times theorem prover too weak. 2727 trivial. 0 not checked. [2024-11-13 23:40:34,741 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 23:40:38,476 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 105 proven. 39 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-13 23:40:38,476 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-13 23:40:38,477 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [285136374] [2024-11-13 23:40:38,477 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [285136374] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 23:40:38,477 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [2083928789] [2024-11-13 23:40:38,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:40:38,477 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:40:38,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-13 23:40:38,480 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:40:38,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2024-11-13 23:40:39,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:40:39,693 INFO L255 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 23:40:39,698 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:40:40,162 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-13 23:40:40,162 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 23:40:40,163 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [2083928789] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 23:40:40,163 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-13 23:40:40,163 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6, 6] total 9 [2024-11-13 23:40:40,163 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [384463358] [2024-11-13 23:40:40,163 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 23:40:40,164 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 23:40:40,164 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-13 23:40:40,164 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 23:40:40,165 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2024-11-13 23:40:40,165 INFO L87 Difference]: Start difference. First operand 1209 states and 1952 transitions. Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 23:40:42,979 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.45s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:40:44,982 WARN L539 Checker$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 [] [2024-11-13 23:40:45,464 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 23:40:45,465 INFO L93 Difference]: Finished difference Result 2883 states and 4684 transitions. [2024-11-13 23:40:45,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 23:40:45,467 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 314 [2024-11-13 23:40:45,468 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 23:40:45,493 INFO L225 Difference]: With dead ends: 2883 [2024-11-13 23:40:45,493 INFO L226 Difference]: Without dead ends: 1785 [2024-11-13 23:40:45,499 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 939 GetRequests, 931 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2024-11-13 23:40:45,500 INFO L432 NwaCegarLoop]: 380 mSDtfsCounter, 181 mSDsluCounter, 210 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 3 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 181 SdHoareTripleChecker+Valid, 590 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2024-11-13 23:40:45,502 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [181 Valid, 590 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 12 Invalid, 2 Unknown, 0 Unchecked, 5.1s Time] [2024-11-13 23:40:45,504 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1785 states. [2024-11-13 23:40:45,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1785 to 1377. [2024-11-13 23:40:45,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1377 states, 926 states have (on average 1.4535637149028078) internal successors, (1346), 926 states have internal predecessors, (1346), 441 states have call successors, (441), 9 states have call predecessors, (441), 9 states have return successors, (441), 441 states have call predecessors, (441), 441 states have call successors, (441) [2024-11-13 23:40:45,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 1377 states and 2228 transitions. [2024-11-13 23:40:45,767 INFO L78 Accepts]: Start accepts. Automaton has 1377 states and 2228 transitions. Word has length 314 [2024-11-13 23:40:45,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 23:40:45,768 INFO L471 AbstractCegarLoop]: Abstraction has 1377 states and 2228 transitions. [2024-11-13 23:40:45,768 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-13 23:40:45,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2228 transitions. [2024-11-13 23:40:45,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 23:40:45,772 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 23:40:45,773 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 23:40:45,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 (8)] Ended with exit code 0 [2024-11-13 23:40:45,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (9)] Ended with exit code 0 [2024-11-13 23:40:46,173 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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=3,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt [2024-11-13 23:40:46,174 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 23:40:46,174 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:40:46,174 INFO L85 PathProgramCache]: Analyzing trace with hash 1123345416, now seen corresponding path program 1 times [2024-11-13 23:40:46,175 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-13 23:40:46,175 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [146286817] [2024-11-13 23:40:46,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:40:46,175 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 [2024-11-13 23:40:46,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-13 23:40:46,177 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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) [2024-11-13 23:40:46,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/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 [2024-11-13 23:40:51,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:40:51,792 INFO L255 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 43 conjuncts are in the unsatisfiable core [2024-11-13 23:40:51,807 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:42:30,621 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 2845 proven. 915 refuted. 0 times theorem prover too weak. 944 trivial. 0 not checked. [2024-11-13 23:42:30,621 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 23:42:58,261 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-13 23:42:58,261 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [146286817] [2024-11-13 23:42:58,262 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [146286817] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 23:42:58,262 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1436262683] [2024-11-13 23:42:58,262 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:42:58,262 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:42:58,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-13 23:42:58,265 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:42:58,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (11)] Waiting until timeout for monitored process [2024-11-13 23:43:07,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:43:07,381 INFO L255 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-13 23:43:07,390 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:44:19,746 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 2289 proven. 783 refuted. 0 times theorem prover too weak. 1632 trivial. 0 not checked. [2024-11-13 23:44:19,746 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 23:44:53,755 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1436262683] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 23:44:53,755 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [248224973] [2024-11-13 23:44:53,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 23:44:53,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 23:44:53,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-13 23:44:53,759 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 23:44:53,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_075f43b6-acdd-40fe-bcae-ae2d6f40d99b/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2024-11-13 23:45:32,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:45:32,759 INFO L255 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 41 conjuncts are in the unsatisfiable core [2024-11-13 23:45:32,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:47:10,505 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 2845 proven. 915 refuted. 0 times theorem prover too weak. 944 trivial. 0 not checked. [2024-11-13 23:47:10,505 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 23:47:58,617 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [248224973] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 23:47:58,617 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 23:47:58,618 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 26, 41] total 51 [2024-11-13 23:47:58,618 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1821960738] [2024-11-13 23:47:58,618 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 23:47:58,620 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2024-11-13 23:47:58,620 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-13 23:47:58,621 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2024-11-13 23:47:58,622 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=884, Invalid=3260, Unknown=16, NotChecked=0, Total=4160 [2024-11-13 23:47:58,623 INFO L87 Difference]: Start difference. First operand 1377 states and 2228 transitions. Second operand has 52 states, 52 states have (on average 3.4038461538461537) internal successors, (177), 46 states have internal predecessors, (177), 15 states have call successors, (89), 15 states have call predecessors, (89), 20 states have return successors, (90), 15 states have call predecessors, (90), 15 states have call successors, (90) [2024-11-13 23:48:06,431 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:48:09,049 WARN L539 Checker$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 [0] [2024-11-13 23:48:20,148 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:48:22,818 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:48:26,288 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:48:28,463 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:49:51,428 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:49:52,846 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:50:01,733 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:50:03,735 WARN L539 Checker$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 [0] [2024-11-13 23:50:05,737 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:50:07,739 WARN L539 Checker$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 [0] [2024-11-13 23:50:09,742 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:50:11,744 WARN L539 Checker$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 [0] [2024-11-13 23:50:13,748 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:50:15,750 WARN L539 Checker$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 [0] [2024-11-13 23:50:17,752 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:50:19,756 WARN L539 Checker$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 [0] [2024-11-13 23:50:21,762 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:50:23,766 WARN L539 Checker$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 [0] [2024-11-13 23:50:25,770 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:50:27,779 WARN L539 Checker$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 [0] [2024-11-13 23:50:29,783 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:50:31,785 WARN L539 Checker$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 [0] [2024-11-13 23:50:33,797 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:50:35,801 WARN L539 Checker$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 [0] [2024-11-13 23:50:36,848 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:50:39,413 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:50:47,913 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:50:49,915 WARN L539 Checker$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 [0] [2024-11-13 23:50:51,917 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:50:53,928 WARN L539 Checker$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 [0] [2024-11-13 23:50:55,936 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:50:57,939 WARN L539 Checker$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 [0] [2024-11-13 23:50:59,943 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:51:01,947 WARN L539 Checker$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 [0] [2024-11-13 23:51:03,966 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:51:05,969 WARN L539 Checker$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 [0] [2024-11-13 23:51:07,973 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:51:09,210 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:51:11,402 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:51:13,410 WARN L539 Checker$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 [0] [2024-11-13 23:51:26,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:51:28,215 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:51:32,107 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:51:50,242 WARN L286 SmtUtils]: Spent 6.82s on a formula simplification. DAG size of input: 119 DAG size of output: 256 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 23:51:52,662 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:51:54,667 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:51:57,742 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:52:18,829 WARN L286 SmtUtils]: Spent 9.59s on a formula simplification. DAG size of input: 136 DAG size of output: 279 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 23:52:21,051 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:52:23,062 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:52:25,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:52:27,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:52:32,536 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:52:34,647 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:52:38,412 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 23:52:41,907 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0]