./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/loop-invgen/nested9.i --full-output --witness-type correctness_witness --cacsl2boogietranslator.check.absence.of.signed.integer.overflows true --validate ../results/automizer-verification-files/SV-COMP24_unreach-call/nested9.yml/witness-2.1.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a9b967e5 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/certificate-witnesses-artifact/referee/data/config -Xmx15G -Xms4m -jar /storage/repos/certificate-witnesses-artifact/referee/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/certificate-witnesses-artifact/referee/data -tc /storage/repos/certificate-witnesses-artifact/referee/config/RefereeReachWitnessValidation.xml -i ../sv-benchmarks/c/loop-invgen/nested9.i ../results/automizer-verification-files/SV-COMP24_unreach-call/nested9.yml/witness-2.1.yml -s /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.positions.where.we.compute.the.hoare.annotation None --cacsl2boogietranslator.check.absence.of.signed.integer.overflows true --- Real Ultimate output --- This is Ultimate 0.2.4-dev-a9b967e-m [2024-09-12 20:10:51,085 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-12 20:10:51,152 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Default.epf [2024-09-12 20:10:51,157 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-12 20:10:51,157 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-12 20:10:51,180 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-12 20:10:51,181 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-12 20:10:51,181 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-12 20:10:51,182 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-12 20:10:51,182 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-12 20:10:51,184 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-12 20:10:51,184 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-12 20:10:51,184 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-12 20:10:51,186 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-12 20:10:51,186 INFO L153 SettingsManager]: * Use SBE=true [2024-09-12 20:10:51,186 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-12 20:10:51,186 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-12 20:10:51,186 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-12 20:10:51,187 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-09-12 20:10:51,193 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-12 20:10:51,194 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-12 20:10:51,194 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-12 20:10:51,194 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-12 20:10:51,195 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-12 20:10:51,195 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-12 20:10:51,195 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-12 20:10:51,195 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-12 20:10:51,195 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-12 20:10:51,195 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-12 20:10:51,195 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-12 20:10:51,196 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-12 20:10:51,196 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-12 20:10:51,196 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-12 20:10:51,196 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-12 20:10:51,196 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-12 20:10:51,196 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-12 20:10:51,196 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-09-12 20:10:51,197 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-09-12 20:10:51,197 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-12 20:10:51,197 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-12 20:10:51,197 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-12 20:10:51,199 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-12 20:10:51,199 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/certificate-witnesses-artifact/referee/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of signed integer overflows -> true [2024-09-12 20:10:51,406 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-12 20:10:51,426 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-12 20:10:51,429 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-12 20:10:51,431 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-12 20:10:51,431 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-12 20:10:51,433 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/automizer-verification-files/SV-COMP24_unreach-call/nested9.yml/witness-2.1.yml [2024-09-12 20:10:51,483 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-12 20:10:51,483 INFO L274 PluginConnector]: CDTParser initialized [2024-09-12 20:10:51,484 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/loop-invgen/nested9.i [2024-09-12 20:10:52,868 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-12 20:10:53,025 INFO L384 CDTParser]: Found 1 translation units. [2024-09-12 20:10:53,026 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loop-invgen/nested9.i [2024-09-12 20:10:53,033 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/1fc2557c4/4426c81266a642daaac01e69ce09e1e0/FLAG752681c95 [2024-09-12 20:10:53,044 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/1fc2557c4/4426c81266a642daaac01e69ce09e1e0 [2024-09-12 20:10:53,044 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-12 20:10:53,045 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-12 20:10:53,046 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-12 20:10:53,046 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-12 20:10:53,051 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-12 20:10:53,052 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 12.09 08:10:51" (1/2) ... [2024-09-12 20:10:53,052 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74815a4b and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 12.09 08:10:53, skipping insertion in model container [2024-09-12 20:10:53,053 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 12.09 08:10:51" (1/2) ... [2024-09-12 20:10:53,054 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1351ebee and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 12.09 08:10:53, skipping insertion in model container [2024-09-12 20:10:53,054 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.09 08:10:53" (2/2) ... [2024-09-12 20:10:53,055 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74815a4b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 08:10:53, skipping insertion in model container [2024-09-12 20:10:53,055 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.09 08:10:53" (2/2) ... [2024-09-12 20:10:53,064 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-12 20:10:53,064 INFO L1541 ArrayList]: Loop invariant at [L34-L37] (((((i == 0) && (0 <= (999999 + n))) && (n <= 999999)) || (((1 <= n) && (i == 1)) && (n <= 999999))) || ((((2 <= i) && (2 <= n)) && (i <= 715827881)) && (n <= 999999))) [2024-09-12 20:10:53,065 INFO L1541 ArrayList]: Loop invariant at [L36-L37] ((((((((((long long) i + 1) <= n) && (((long long) j + 1) <= ((long long) i * 3))) && (((long long) i + 2) <= j)) && (((long long) i + 1) <= k)) && (k <= (i + ((long long) n * 2)))) && (n <= 999999)) || ((((long long) j + 1) <= ((long long) i * 3)) && (((((((long long) i + 1) <= n) && (i == k)) && (((long long) k + 2) <= j)) && (n <= 999999)) || ((((((long long) i + 1) <= n) && (i == k)) && (j == ((long long) i * 2))) && (n <= 999999))))) || (((((2 <= n) && (j == 2)) && (i == 1)) && (k == 2)) && (n <= 999999))) [2024-09-12 20:10:53,065 INFO L1541 ArrayList]: Loop invariant at [L35-L37] (((((((2 <= n) && (j == 2)) && (i == 1)) && (n <= 999999)) || (((((((long long) i + 1) <= n) && (((long long) i + 2) <= j)) && (2 <= i)) && (j <= 2147483646)) && (n <= 999999))) || (((((2 <= n) && (i == 1)) && (j <= 4)) && (3 <= j)) && (n <= 999999))) || ((((1 <= n) && (j == 0)) && (i == 0)) && (n <= 999999))) [2024-09-12 20:10:53,065 INFO L1541 ArrayList]: Function contract at [L17]: requires (1 <= \old(cond)), ensures (1 <= \old(cond)) [2024-09-12 20:10:53,083 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-12 20:10:53,233 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loop-invgen/nested9.i[893,906] [2024-09-12 20:10:53,250 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-12 20:10:53,257 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global [2024-09-12 20:10:53,289 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/loop-invgen/nested9.i[893,906] Start Parsing Local Start Parsing Local Start Parsing Local [2024-09-12 20:10:53,315 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-12 20:10:53,335 INFO L204 MainTranslator]: Completed translation [2024-09-12 20:10:53,336 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 08:10:53 WrapperNode [2024-09-12 20:10:53,336 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-12 20:10:53,337 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-09-12 20:10:53,337 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-09-12 20:10:53,337 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-09-12 20:10:53,349 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 08:10:53" (1/1) ... [2024-09-12 20:10:53,349 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 08:10:53" (1/1) ... [2024-09-12 20:10:53,362 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 08:10:53" (1/1) ... [2024-09-12 20:10:53,390 WARN L109 MemorySlicer]: Omit memory slicing because it failed with the following exception: Unsupported: Procedure __VERIFIER_assert is not part of the Ultimate memory model but has specification other that is not a ModifiesSpecification [2024-09-12 20:10:53,390 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 08:10:53" (1/1) ... [2024-09-12 20:10:53,390 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 08:10:53" (1/1) ... [2024-09-12 20:10:53,400 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 08:10:53" (1/1) ... [2024-09-12 20:10:53,408 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 08:10:53" (1/1) ... [2024-09-12 20:10:53,409 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 08:10:53" (1/1) ... [2024-09-12 20:10:53,414 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 08:10:53" (1/1) ... [2024-09-12 20:10:53,420 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-09-12 20:10:53,421 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-09-12 20:10:53,421 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-09-12 20:10:53,421 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-09-12 20:10:53,422 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 08:10:53" (1/1) ... [2024-09-12 20:10:53,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-12 20:10:53,437 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/certificate-witnesses-artifact/referee/z3 [2024-09-12 20:10:53,455 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/certificate-witnesses-artifact/referee/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-09-12 20:10:53,470 INFO L327 MonitoredProcess]: [MP /storage/repos/certificate-witnesses-artifact/referee/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-09-12 20:10:53,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2024-09-12 20:10:53,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-09-12 20:10:53,520 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-09-12 20:10:53,520 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-09-12 20:10:53,521 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-09-12 20:10:53,522 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2024-09-12 20:10:53,522 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2024-09-12 20:10:53,522 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2024-09-12 20:10:53,523 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2024-09-12 20:10:53,523 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2024-09-12 20:10:53,523 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-09-12 20:10:53,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-09-12 20:10:53,523 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-09-12 20:10:53,523 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-09-12 20:10:53,524 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2024-09-12 20:10:53,524 INFO L130 BoogieDeclarations]: Found specification of procedure main [2024-09-12 20:10:53,524 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2024-09-12 20:10:53,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-09-12 20:10:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-09-12 20:10:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-09-12 20:10:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-09-12 20:10:53,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-09-12 20:10:53,603 INFO L242 CfgBuilder]: Building ICFG [2024-09-12 20:10:53,606 INFO L268 CfgBuilder]: Building CFG for each procedure with an implementation [2024-09-12 20:10:53,978 WARN L783 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-09-12 20:10:54,024 INFO L? ?]: Removed 130 outVars from TransFormulas that were not future-live. [2024-09-12 20:10:54,024 INFO L291 CfgBuilder]: Performing block encoding [2024-09-12 20:10:54,063 INFO L313 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-09-12 20:10:54,063 INFO L318 CfgBuilder]: Removed 3 assume(true) statements. [2024-09-12 20:10:54,063 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.09 08:10:54 BoogieIcfgContainer [2024-09-12 20:10:54,064 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-09-12 20:10:54,064 INFO L112 PluginConnector]: ------------------------Referee---------------------------- [2024-09-12 20:10:54,064 INFO L270 PluginConnector]: Initializing Referee... [2024-09-12 20:10:54,065 INFO L274 PluginConnector]: Referee initialized [2024-09-12 20:10:54,065 INFO L184 PluginConnector]: Executing the observer RefereeObserver from plugin Referee for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 12.09 08:10:51" (1/4) ... [2024-09-12 20:10:54,065 INFO L204 PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@7cfe4639 and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.referee CORRECTNESS_WITNESS 12.09 08:10:54, skipping insertion in model container [2024-09-12 20:10:54,065 INFO L184 PluginConnector]: Executing the observer RefereeObserver from plugin Referee for "CDTParser AST 12.09 08:10:53" (2/4) ... [2024-09-12 20:10:54,065 INFO L204 PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@7cfe4639 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.referee AST 12.09 08:10:54, skipping insertion in model container [2024-09-12 20:10:54,065 INFO L184 PluginConnector]: Executing the observer RefereeObserver from plugin Referee for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 08:10:53" (3/4) ... [2024-09-12 20:10:54,066 INFO L204 PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@7cfe4639 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.referee AST 12.09 08:10:54, skipping insertion in model container [2024-09-12 20:10:54,066 INFO L184 PluginConnector]: Executing the observer RefereeObserver from plugin Referee for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.09 08:10:54" (4/4) ... [2024-09-12 20:10:54,068 INFO L79 RefereeObserver]: Analyzing ICFG nested9.i [2024-09-12 20:10:54,071 INFO L112 InvariantChecker]: Found 3 loops. [2024-09-12 20:10:54,072 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr21ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 9 edges. [2024-09-12 20:10:54,072 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr23ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 11 edges. [2024-09-12 20:10:54,072 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr88ASSERT_VIOLATIONWITNESS_INVARIANT. Corresponding subgraph has 10 edges. [2024-09-12 20:10:54,072 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr39ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 27 edges. [2024-09-12 20:10:54,073 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr69ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 29 edges. [2024-09-12 20:10:54,073 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr32ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 20 edges. [2024-09-12 20:10:54,073 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr72ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 32 edges. [2024-09-12 20:10:54,073 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr55ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 15 edges. [2024-09-12 20:10:54,073 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr68ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 28 edges. [2024-09-12 20:10:54,073 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr78ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 5 edges. [2024-09-12 20:10:54,074 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L34-11 to ERROR_LOC mainErr8ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 3 edges. [2024-09-12 20:10:54,074 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr64ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 24 edges. [2024-09-12 20:10:54,074 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr75ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 35 edges. [2024-09-12 20:10:54,074 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr51ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 11 edges. [2024-09-12 20:10:54,074 INFO L367 InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC mainErr5ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 11 edges. [2024-09-12 20:10:54,076 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr34ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 22 edges. [2024-09-12 20:10:54,076 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr44ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 3 edges. [2024-09-12 20:10:54,076 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr74ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 34 edges. [2024-09-12 20:10:54,076 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr29ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 17 edges. [2024-09-12 20:10:54,076 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr54ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 14 edges. [2024-09-12 20:10:54,076 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr86ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 8 edges. [2024-09-12 20:10:54,076 INFO L367 InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC mainErr3ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 8 edges. [2024-09-12 20:10:54,077 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr14ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 1 edges. [2024-09-12 20:10:54,077 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr85ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 7 edges. [2024-09-12 20:10:54,077 INFO L367 InvariantChecker]: Will check inductivity from ENTRY __VERIFIER_assertENTRY to ERROR_LOC __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION. Corresponding subgraph has 3 edges. [2024-09-12 20:10:54,077 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr67ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 27 edges. [2024-09-12 20:10:54,077 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr49ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 9 edges. [2024-09-12 20:10:54,077 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr26ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 14 edges. [2024-09-12 20:10:54,077 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr46ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 5 edges. [2024-09-12 20:10:54,077 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr53ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 13 edges. [2024-09-12 20:10:54,077 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr65ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 25 edges. [2024-09-12 20:10:54,078 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr22ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 10 edges. [2024-09-12 20:10:54,078 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr59ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 19 edges. [2024-09-12 20:10:54,078 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr45ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 4 edges. [2024-09-12 20:10:54,078 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr63ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 23 edges. [2024-09-12 20:10:54,078 INFO L367 InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC mainErr1ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 6 edges. [2024-09-12 20:10:54,078 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr84ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 6 edges. [2024-09-12 20:10:54,078 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L34-11 to ERROR_LOC mainErr10ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 5 edges. [2024-09-12 20:10:54,078 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr33ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 21 edges. [2024-09-12 20:10:54,078 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr36ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 24 edges. [2024-09-12 20:10:54,079 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr70ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 30 edges. [2024-09-12 20:10:54,079 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr43ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 2 edges. [2024-09-12 20:10:54,079 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr73ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 33 edges. [2024-09-12 20:10:54,079 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L34-11 to ERROR_LOC mainErr13ASSERT_VIOLATIONWITNESS_INVARIANT. Corresponding subgraph has 8 edges. [2024-09-12 20:10:54,079 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr24ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 12 edges. [2024-09-12 20:10:54,081 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L34-11 to ERROR_LOC mainErr11ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 6 edges. [2024-09-12 20:10:54,081 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr30ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 18 edges. [2024-09-12 20:10:54,082 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr76ASSERT_VIOLATIONWITNESS_INVARIANT. Corresponding subgraph has 36 edges. [2024-09-12 20:10:54,082 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr42ASSERT_VIOLATIONWITNESS_INVARIANT. Corresponding subgraph has 30 edges. [2024-09-12 20:10:54,082 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr56ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 16 edges. [2024-09-12 20:10:54,082 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr79ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 6 edges. [2024-09-12 20:10:54,082 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr81ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 8 edges. [2024-09-12 20:10:54,082 INFO L367 InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC mainErr4ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 10 edges. [2024-09-12 20:10:54,083 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr17ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 5 edges. [2024-09-12 20:10:54,083 INFO L367 InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC mainErr6ASSERT_VIOLATIONWITNESS_INVARIANT. Corresponding subgraph has 12 edges. [2024-09-12 20:10:54,083 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr19ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 7 edges. [2024-09-12 20:10:54,083 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr77ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 4 edges. [2024-09-12 20:10:54,083 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr16ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 4 edges. [2024-09-12 20:10:54,083 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr15ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 2 edges. [2024-09-12 20:10:54,083 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L34-11 to ERROR_LOC mainErr12ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 7 edges. [2024-09-12 20:10:54,084 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr38ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 26 edges. [2024-09-12 20:10:54,084 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr82ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 9 edges. [2024-09-12 20:10:54,084 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr60ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 20 edges. [2024-09-12 20:10:54,087 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr57ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 17 edges. [2024-09-12 20:10:54,087 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L34-11 to ERROR_LOC mainErr7ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 2 edges. [2024-09-12 20:10:54,087 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr27ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 15 edges. [2024-09-12 20:10:54,088 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr52ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 12 edges. [2024-09-12 20:10:54,088 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr80ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 7 edges. [2024-09-12 20:10:54,088 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L34-11 to ERROR_LOC mainErr9ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 4 edges. [2024-09-12 20:10:54,089 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr40ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 28 edges. [2024-09-12 20:10:54,089 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr50ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 10 edges. [2024-09-12 20:10:54,089 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr87ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 9 edges. [2024-09-12 20:10:54,089 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr31ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 19 edges. [2024-09-12 20:10:54,090 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr47REQUIRES_VIOLATIONPRE_CONDITION. Corresponding subgraph has 6 edges. [2024-09-12 20:10:54,090 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr48ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 8 edges. [2024-09-12 20:10:54,090 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr62ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 22 edges. [2024-09-12 20:10:54,090 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr71ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 31 edges. [2024-09-12 20:10:54,091 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr41ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 29 edges. [2024-09-12 20:10:54,091 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr35ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 23 edges. [2024-09-12 20:10:54,091 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr58ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 18 edges. [2024-09-12 20:10:54,091 INFO L367 InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC mainErr0ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 5 edges. [2024-09-12 20:10:54,092 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr37ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 25 edges. [2024-09-12 20:10:54,092 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr83ASSERT_VIOLATIONWITNESS_INVARIANT. Corresponding subgraph has 10 edges. [2024-09-12 20:10:54,092 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr18ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 6 edges. [2024-09-12 20:10:54,092 INFO L367 InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC mainErr2ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 7 edges. [2024-09-12 20:10:54,092 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr61ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 21 edges. [2024-09-12 20:10:54,092 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr28ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 16 edges. [2024-09-12 20:10:54,093 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr25ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 13 edges. [2024-09-12 20:10:54,093 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L36-58 to ERROR_LOC mainErr66ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 26 edges. [2024-09-12 20:10:54,093 INFO L367 InvariantChecker]: Will check inductivity from ENTRY __VERIFIER_assertENTRY to ERROR_LOC __VERIFIER_assertErr1ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 5 edges. [2024-09-12 20:10:54,093 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L35-19 to ERROR_LOC mainErr20ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 8 edges. [2024-09-12 20:10:54,093 INFO L130 InvariantChecker]: Will check 9 loop-free subgraphs from procedure entry to error location, 82 loop-free subgraphs from loop head to error location [2024-09-12 20:10:54,152 INFO L314 BlockEncoder]: Initial Icfg 10 locations, 9 edges [2024-09-12 20:10:54,154 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,154 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,155 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,156 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,158 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,171 INFO L101 BaseMinimizeStates]: Removed 16 edges and 8 locations by large block encoding [2024-09-12 20:10:54,173 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,173 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,174 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,175 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,175 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,192 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr21ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:54,225 INFO L314 BlockEncoder]: Initial Icfg 12 locations, 11 edges [2024-09-12 20:10:54,225 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,226 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,226 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,226 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,226 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,241 INFO L101 BaseMinimizeStates]: Removed 20 edges and 10 locations by large block encoding [2024-09-12 20:10:54,241 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,242 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,242 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,242 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,243 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,245 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr23ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:54,303 INFO L314 BlockEncoder]: Initial Icfg 10 locations, 10 edges [2024-09-12 20:10:54,303 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,304 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,304 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,304 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,304 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,315 INFO L101 BaseMinimizeStates]: Removed 22 edges and 8 locations by large block encoding [2024-09-12 20:10:54,316 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,316 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,316 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,316 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,323 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,354 INFO L314 BlockEncoder]: Initial Icfg 28 locations, 27 edges [2024-09-12 20:10:54,354 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,354 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,354 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,354 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,355 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,392 INFO L101 BaseMinimizeStates]: Removed 52 edges and 26 locations by large block encoding [2024-09-12 20:10:54,393 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,393 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,393 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,393 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,393 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,395 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr39ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:54,418 INFO L314 BlockEncoder]: Initial Icfg 30 locations, 29 edges [2024-09-12 20:10:54,418 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,418 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,419 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,419 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,419 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,468 INFO L101 BaseMinimizeStates]: Removed 56 edges and 28 locations by large block encoding [2024-09-12 20:10:54,468 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,468 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,469 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,469 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,469 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,471 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr69ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:54,493 INFO L314 BlockEncoder]: Initial Icfg 21 locations, 20 edges [2024-09-12 20:10:54,494 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,494 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,494 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,494 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,494 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,517 INFO L101 BaseMinimizeStates]: Removed 38 edges and 19 locations by large block encoding [2024-09-12 20:10:54,518 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,518 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,518 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,518 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,518 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,520 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr32ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:54,540 INFO L314 BlockEncoder]: Initial Icfg 33 locations, 32 edges [2024-09-12 20:10:54,541 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,541 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,541 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,541 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,541 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,589 INFO L101 BaseMinimizeStates]: Removed 62 edges and 31 locations by large block encoding [2024-09-12 20:10:54,589 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,589 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,590 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,590 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,590 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,592 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr72ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:54,609 INFO L314 BlockEncoder]: Initial Icfg 16 locations, 15 edges [2024-09-12 20:10:54,609 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,609 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,609 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,609 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,609 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,622 INFO L101 BaseMinimizeStates]: Removed 28 edges and 14 locations by large block encoding [2024-09-12 20:10:54,623 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,623 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,623 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,623 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,623 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,625 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr55ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:54,642 INFO L314 BlockEncoder]: Initial Icfg 29 locations, 28 edges [2024-09-12 20:10:54,642 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,642 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,642 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,642 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,643 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,674 INFO L101 BaseMinimizeStates]: Removed 54 edges and 27 locations by large block encoding [2024-09-12 20:10:54,675 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,675 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,675 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,675 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,675 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,677 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr68ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:54,709 INFO L314 BlockEncoder]: Initial Icfg 5 locations, 5 edges [2024-09-12 20:10:54,709 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,709 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,709 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,710 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,710 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,712 INFO L101 BaseMinimizeStates]: Removed 9 edges and 3 locations by large block encoding [2024-09-12 20:10:54,712 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,712 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,712 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,712 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,713 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,730 INFO L314 BlockEncoder]: Initial Icfg 4 locations, 3 edges [2024-09-12 20:10:54,731 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,731 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,731 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,731 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,731 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,732 INFO L101 BaseMinimizeStates]: Removed 4 edges and 2 locations by large block encoding [2024-09-12 20:10:54,732 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,733 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,733 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,733 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,733 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,776 INFO L314 BlockEncoder]: Initial Icfg 25 locations, 24 edges [2024-09-12 20:10:54,776 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,776 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,776 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,777 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,777 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,807 INFO L101 BaseMinimizeStates]: Removed 46 edges and 23 locations by large block encoding [2024-09-12 20:10:54,808 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,808 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,808 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,808 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,808 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,810 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr64ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:54,824 INFO L314 BlockEncoder]: Initial Icfg 36 locations, 35 edges [2024-09-12 20:10:54,824 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,824 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,824 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,824 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,825 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,858 INFO L101 BaseMinimizeStates]: Removed 68 edges and 34 locations by large block encoding [2024-09-12 20:10:54,858 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,858 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,858 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,858 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,858 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,863 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr75ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:54,878 INFO L314 BlockEncoder]: Initial Icfg 12 locations, 11 edges [2024-09-12 20:10:54,879 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,879 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,880 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,880 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,880 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,886 INFO L101 BaseMinimizeStates]: Removed 20 edges and 10 locations by large block encoding [2024-09-12 20:10:54,886 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,886 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,887 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,887 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,887 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,892 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr51ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:54,904 INFO L314 BlockEncoder]: Initial Icfg 12 locations, 11 edges [2024-09-12 20:10:54,905 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,905 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,905 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,905 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,905 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,916 INFO L101 BaseMinimizeStates]: Removed 20 edges and 10 locations by large block encoding [2024-09-12 20:10:54,916 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,916 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,916 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,916 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,916 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,922 INFO L514 InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location mainErr5ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:54,935 INFO L314 BlockEncoder]: Initial Icfg 23 locations, 22 edges [2024-09-12 20:10:54,936 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,936 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,936 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,937 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,937 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,951 INFO L101 BaseMinimizeStates]: Removed 42 edges and 21 locations by large block encoding [2024-09-12 20:10:54,951 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,951 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,952 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,952 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,952 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,953 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr34ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:54,966 INFO L314 BlockEncoder]: Initial Icfg 4 locations, 3 edges [2024-09-12 20:10:54,966 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,966 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,966 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,966 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,966 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,967 INFO L101 BaseMinimizeStates]: Removed 4 edges and 2 locations by large block encoding [2024-09-12 20:10:54,967 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:54,967 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:54,967 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:54,967 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:54,968 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:54,983 INFO L314 BlockEncoder]: Initial Icfg 35 locations, 34 edges [2024-09-12 20:10:54,983 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:54,984 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:54,984 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:54,984 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:54,984 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,018 INFO L101 BaseMinimizeStates]: Removed 66 edges and 33 locations by large block encoding [2024-09-12 20:10:55,018 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,018 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,018 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,018 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,019 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,021 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr74ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,033 INFO L314 BlockEncoder]: Initial Icfg 18 locations, 17 edges [2024-09-12 20:10:55,033 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,033 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,033 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,033 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,034 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,043 INFO L101 BaseMinimizeStates]: Removed 32 edges and 16 locations by large block encoding [2024-09-12 20:10:55,043 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,043 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,043 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,043 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,044 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,069 INFO L314 BlockEncoder]: Initial Icfg 15 locations, 14 edges [2024-09-12 20:10:55,069 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,069 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,069 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,069 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,069 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,088 INFO L101 BaseMinimizeStates]: Removed 26 edges and 13 locations by large block encoding [2024-09-12 20:10:55,088 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,088 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,088 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,088 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,088 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,093 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr54ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,108 INFO L314 BlockEncoder]: Initial Icfg 8 locations, 8 edges [2024-09-12 20:10:55,108 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,108 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,108 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,108 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,108 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,112 INFO L101 BaseMinimizeStates]: Removed 16 edges and 6 locations by large block encoding [2024-09-12 20:10:55,113 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,113 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,113 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,113 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,114 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,133 INFO L314 BlockEncoder]: Initial Icfg 9 locations, 8 edges [2024-09-12 20:10:55,133 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,133 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,133 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,133 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,134 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,143 INFO L101 BaseMinimizeStates]: Removed 14 edges and 7 locations by large block encoding [2024-09-12 20:10:55,144 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,144 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,144 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,144 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,144 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,149 INFO L514 InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location mainErr3ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,163 INFO L314 BlockEncoder]: Initial Icfg 2 locations, 1 edges [2024-09-12 20:10:55,164 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,164 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,164 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,164 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,164 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,164 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,164 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,165 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,165 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,182 INFO L314 BlockEncoder]: Initial Icfg 7 locations, 7 edges [2024-09-12 20:10:55,182 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,183 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,183 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,183 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,183 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,185 INFO L101 BaseMinimizeStates]: Removed 13 edges and 5 locations by large block encoding [2024-09-12 20:10:55,186 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,186 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,186 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,186 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,187 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,188 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr85ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,205 INFO L314 BlockEncoder]: Initial Icfg 4 locations, 3 edges [2024-09-12 20:10:55,205 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,206 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,206 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,206 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,206 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,207 INFO L101 BaseMinimizeStates]: Removed 4 edges and 2 locations by large block encoding [2024-09-12 20:10:55,207 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,207 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,207 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,207 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,207 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,209 INFO L514 InvariantChecker]: The annotation(s) from entry __VERIFIER_assertENTRY to error location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION is inductive. [2024-09-12 20:10:55,223 INFO L314 BlockEncoder]: Initial Icfg 28 locations, 27 edges [2024-09-12 20:10:55,224 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,224 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,224 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,224 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,224 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,251 INFO L101 BaseMinimizeStates]: Removed 52 edges and 26 locations by large block encoding [2024-09-12 20:10:55,251 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,251 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,251 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,252 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,252 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,255 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr67ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,268 INFO L314 BlockEncoder]: Initial Icfg 10 locations, 9 edges [2024-09-12 20:10:55,268 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,268 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,268 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,268 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,268 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,273 INFO L101 BaseMinimizeStates]: Removed 16 edges and 8 locations by large block encoding [2024-09-12 20:10:55,273 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,273 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,273 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,273 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,273 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,290 INFO L314 BlockEncoder]: Initial Icfg 15 locations, 14 edges [2024-09-12 20:10:55,291 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,291 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,291 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,291 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,291 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,300 INFO L101 BaseMinimizeStates]: Removed 26 edges and 13 locations by large block encoding [2024-09-12 20:10:55,300 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,300 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,300 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,301 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,301 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,326 INFO L314 BlockEncoder]: Initial Icfg 6 locations, 5 edges [2024-09-12 20:10:55,326 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,326 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,326 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,326 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,326 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,327 INFO L101 BaseMinimizeStates]: Removed 8 edges and 4 locations by large block encoding [2024-09-12 20:10:55,328 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,328 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,328 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,328 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,328 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,342 INFO L314 BlockEncoder]: Initial Icfg 14 locations, 13 edges [2024-09-12 20:10:55,343 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,343 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,343 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,343 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,343 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,350 INFO L101 BaseMinimizeStates]: Removed 24 edges and 12 locations by large block encoding [2024-09-12 20:10:55,351 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,351 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,351 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,351 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,351 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,368 INFO L314 BlockEncoder]: Initial Icfg 26 locations, 25 edges [2024-09-12 20:10:55,368 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,368 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,369 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,369 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,369 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,391 INFO L101 BaseMinimizeStates]: Removed 48 edges and 24 locations by large block encoding [2024-09-12 20:10:55,391 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,391 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,392 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,392 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,392 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,394 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr65ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,408 INFO L314 BlockEncoder]: Initial Icfg 11 locations, 10 edges [2024-09-12 20:10:55,408 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,408 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,408 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,408 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,409 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,413 INFO L101 BaseMinimizeStates]: Removed 18 edges and 9 locations by large block encoding [2024-09-12 20:10:55,413 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,414 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,414 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,414 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,414 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,416 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr22ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,429 INFO L314 BlockEncoder]: Initial Icfg 20 locations, 19 edges [2024-09-12 20:10:55,429 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,429 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,429 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,429 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,429 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,440 INFO L101 BaseMinimizeStates]: Removed 36 edges and 18 locations by large block encoding [2024-09-12 20:10:55,441 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,441 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,441 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,441 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,441 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,442 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr59ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,458 INFO L314 BlockEncoder]: Initial Icfg 5 locations, 4 edges [2024-09-12 20:10:55,458 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,458 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,458 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,459 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,459 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,460 INFO L101 BaseMinimizeStates]: Removed 6 edges and 3 locations by large block encoding [2024-09-12 20:10:55,460 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,460 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,460 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,460 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,460 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,473 INFO L314 BlockEncoder]: Initial Icfg 24 locations, 23 edges [2024-09-12 20:10:55,473 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,474 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,474 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,474 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,474 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,487 INFO L101 BaseMinimizeStates]: Removed 44 edges and 22 locations by large block encoding [2024-09-12 20:10:55,488 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,488 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,488 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,488 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,488 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,490 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr63ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,500 INFO L314 BlockEncoder]: Initial Icfg 7 locations, 6 edges [2024-09-12 20:10:55,500 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,500 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,500 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,501 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,501 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,504 INFO L101 BaseMinimizeStates]: Removed 10 edges and 5 locations by large block encoding [2024-09-12 20:10:55,504 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,504 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,504 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,504 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,504 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,506 INFO L514 InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location mainErr1ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,516 INFO L314 BlockEncoder]: Initial Icfg 6 locations, 6 edges [2024-09-12 20:10:55,516 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,516 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,516 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,516 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,517 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,518 INFO L101 BaseMinimizeStates]: Removed 10 edges and 4 locations by large block encoding [2024-09-12 20:10:55,518 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,518 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,518 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,518 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,519 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,520 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr84ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,530 INFO L314 BlockEncoder]: Initial Icfg 6 locations, 5 edges [2024-09-12 20:10:55,530 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,531 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,531 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,531 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,531 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,532 INFO L101 BaseMinimizeStates]: Removed 8 edges and 4 locations by large block encoding [2024-09-12 20:10:55,532 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,532 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,533 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,533 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,533 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,534 INFO L514 InvariantChecker]: The annotation(s) from loop head L34-11 to error location mainErr10ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,545 INFO L314 BlockEncoder]: Initial Icfg 22 locations, 21 edges [2024-09-12 20:10:55,545 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,545 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,545 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,545 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,545 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,556 INFO L101 BaseMinimizeStates]: Removed 40 edges and 20 locations by large block encoding [2024-09-12 20:10:55,556 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,556 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,556 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,556 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,557 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,558 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr33ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,568 INFO L314 BlockEncoder]: Initial Icfg 25 locations, 24 edges [2024-09-12 20:10:55,568 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,568 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,568 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,568 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,568 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,580 INFO L101 BaseMinimizeStates]: Removed 46 edges and 23 locations by large block encoding [2024-09-12 20:10:55,581 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,581 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,581 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,581 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,581 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,583 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr36ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,593 INFO L314 BlockEncoder]: Initial Icfg 31 locations, 30 edges [2024-09-12 20:10:55,593 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,593 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,593 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,593 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,593 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,618 INFO L101 BaseMinimizeStates]: Removed 58 edges and 29 locations by large block encoding [2024-09-12 20:10:55,618 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,619 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,619 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,619 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,619 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,621 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr70ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,630 INFO L314 BlockEncoder]: Initial Icfg 3 locations, 2 edges [2024-09-12 20:10:55,630 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,631 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,631 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,631 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,631 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,631 INFO L101 BaseMinimizeStates]: Removed 2 edges and 1 locations by large block encoding [2024-09-12 20:10:55,632 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,632 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,632 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,632 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,632 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,645 INFO L314 BlockEncoder]: Initial Icfg 34 locations, 33 edges [2024-09-12 20:10:55,645 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,645 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,645 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,645 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,646 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,668 INFO L101 BaseMinimizeStates]: Removed 64 edges and 32 locations by large block encoding [2024-09-12 20:10:55,668 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,668 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,668 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,669 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,669 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,670 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr73ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,680 INFO L314 BlockEncoder]: Initial Icfg 9 locations, 8 edges [2024-09-12 20:10:55,680 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,680 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,680 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,680 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,680 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,684 INFO L101 BaseMinimizeStates]: Removed 14 edges and 7 locations by large block encoding [2024-09-12 20:10:55,684 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,684 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,684 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,684 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,684 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,697 INFO L314 BlockEncoder]: Initial Icfg 13 locations, 12 edges [2024-09-12 20:10:55,698 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,698 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,698 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,698 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,698 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,702 INFO L101 BaseMinimizeStates]: Removed 22 edges and 11 locations by large block encoding [2024-09-12 20:10:55,703 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,703 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,703 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,703 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,703 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,704 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr24ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,722 INFO L314 BlockEncoder]: Initial Icfg 7 locations, 6 edges [2024-09-12 20:10:55,722 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,723 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,723 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,723 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,723 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,724 INFO L101 BaseMinimizeStates]: Removed 10 edges and 5 locations by large block encoding [2024-09-12 20:10:55,725 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,725 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,725 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,725 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,725 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,726 INFO L514 InvariantChecker]: The annotation(s) from loop head L34-11 to error location mainErr11ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,736 INFO L314 BlockEncoder]: Initial Icfg 19 locations, 18 edges [2024-09-12 20:10:55,737 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,737 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,737 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,737 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,737 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,745 INFO L101 BaseMinimizeStates]: Removed 34 edges and 17 locations by large block encoding [2024-09-12 20:10:55,745 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,745 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,745 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,745 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,746 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,747 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr30ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,757 INFO L314 BlockEncoder]: Initial Icfg 37 locations, 36 edges [2024-09-12 20:10:55,757 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,757 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,758 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,758 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,758 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,785 INFO L101 BaseMinimizeStates]: Removed 70 edges and 35 locations by large block encoding [2024-09-12 20:10:55,785 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,785 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,785 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,785 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,785 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,799 INFO L314 BlockEncoder]: Initial Icfg 31 locations, 30 edges [2024-09-12 20:10:55,800 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,800 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,800 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,800 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,800 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,826 INFO L101 BaseMinimizeStates]: Removed 58 edges and 29 locations by large block encoding [2024-09-12 20:10:55,827 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,827 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,828 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,828 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,828 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,841 INFO L314 BlockEncoder]: Initial Icfg 17 locations, 16 edges [2024-09-12 20:10:55,841 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,841 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,841 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,842 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,842 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,853 INFO L101 BaseMinimizeStates]: Removed 30 edges and 15 locations by large block encoding [2024-09-12 20:10:55,854 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,854 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,854 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,854 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,854 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,856 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr56ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,866 INFO L314 BlockEncoder]: Initial Icfg 6 locations, 6 edges [2024-09-12 20:10:55,866 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,867 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,868 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,868 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,868 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,870 INFO L101 BaseMinimizeStates]: Removed 12 edges and 4 locations by large block encoding [2024-09-12 20:10:55,870 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,870 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,871 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,871 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,871 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,890 INFO L314 BlockEncoder]: Initial Icfg 8 locations, 8 edges [2024-09-12 20:10:55,890 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,891 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,891 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,891 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,891 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,894 INFO L101 BaseMinimizeStates]: Removed 18 edges and 6 locations by large block encoding [2024-09-12 20:10:55,894 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,894 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,894 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,894 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,895 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,897 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr81ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,907 INFO L314 BlockEncoder]: Initial Icfg 11 locations, 10 edges [2024-09-12 20:10:55,907 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,907 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,907 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,907 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,907 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,913 INFO L101 BaseMinimizeStates]: Removed 18 edges and 9 locations by large block encoding [2024-09-12 20:10:55,914 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,914 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,914 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,914 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,914 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,916 INFO L514 InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location mainErr4ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,926 INFO L314 BlockEncoder]: Initial Icfg 6 locations, 5 edges [2024-09-12 20:10:55,926 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,926 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,926 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,926 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,927 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,928 INFO L101 BaseMinimizeStates]: Removed 8 edges and 4 locations by large block encoding [2024-09-12 20:10:55,928 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,928 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,928 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,928 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,928 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,930 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr17ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,939 INFO L314 BlockEncoder]: Initial Icfg 13 locations, 12 edges [2024-09-12 20:10:55,939 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,939 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,940 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,940 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,940 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,949 INFO L101 BaseMinimizeStates]: Removed 22 edges and 11 locations by large block encoding [2024-09-12 20:10:55,949 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,949 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,949 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,949 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,949 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,951 INFO L514 InvariantChecker]: The annotation(s) from entry $Ultimate##0 to loop head mainErr6ASSERT_VIOLATIONWITNESS_INVARIANT is inductive. [2024-09-12 20:10:55,960 INFO L314 BlockEncoder]: Initial Icfg 8 locations, 7 edges [2024-09-12 20:10:55,961 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,961 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,961 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,961 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,961 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,963 INFO L101 BaseMinimizeStates]: Removed 12 edges and 6 locations by large block encoding [2024-09-12 20:10:55,963 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,963 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,963 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,963 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,963 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:55,965 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr19ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:55,975 INFO L314 BlockEncoder]: Initial Icfg 4 locations, 4 edges [2024-09-12 20:10:55,975 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:55,975 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:55,976 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:55,976 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:55,976 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,977 INFO L101 BaseMinimizeStates]: Removed 6 edges and 2 locations by large block encoding [2024-09-12 20:10:55,977 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:55,977 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:55,977 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:55,977 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:55,977 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,002 INFO L314 BlockEncoder]: Initial Icfg 5 locations, 4 edges [2024-09-12 20:10:56,003 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,003 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,003 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,004 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,004 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,006 INFO L101 BaseMinimizeStates]: Removed 6 edges and 3 locations by large block encoding [2024-09-12 20:10:56,006 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,007 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,007 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,007 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,007 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,009 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr16ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,023 INFO L314 BlockEncoder]: Initial Icfg 3 locations, 2 edges [2024-09-12 20:10:56,023 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,024 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,024 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,024 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,024 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,024 INFO L101 BaseMinimizeStates]: Removed 2 edges and 1 locations by large block encoding [2024-09-12 20:10:56,024 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,024 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,024 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,025 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,025 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,040 INFO L314 BlockEncoder]: Initial Icfg 8 locations, 7 edges [2024-09-12 20:10:56,041 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,041 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,041 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,041 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,041 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,044 INFO L101 BaseMinimizeStates]: Removed 12 edges and 6 locations by large block encoding [2024-09-12 20:10:56,044 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,044 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,045 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,046 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,046 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,047 INFO L514 InvariantChecker]: The annotation(s) from loop head L34-11 to error location mainErr12ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,064 INFO L314 BlockEncoder]: Initial Icfg 27 locations, 26 edges [2024-09-12 20:10:56,064 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,064 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,064 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,064 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,064 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,084 INFO L101 BaseMinimizeStates]: Removed 50 edges and 25 locations by large block encoding [2024-09-12 20:10:56,084 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,085 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,085 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,085 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,085 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,087 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr38ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,101 INFO L314 BlockEncoder]: Initial Icfg 9 locations, 9 edges [2024-09-12 20:10:56,101 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,101 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,101 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,102 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,102 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,106 INFO L101 BaseMinimizeStates]: Removed 21 edges and 7 locations by large block encoding [2024-09-12 20:10:56,106 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,106 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,106 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,106 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,107 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,123 INFO L314 BlockEncoder]: Initial Icfg 21 locations, 20 edges [2024-09-12 20:10:56,123 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,123 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,123 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,124 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,125 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,135 INFO L101 BaseMinimizeStates]: Removed 38 edges and 19 locations by large block encoding [2024-09-12 20:10:56,135 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,135 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,135 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,136 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,136 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,137 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr60ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,146 INFO L314 BlockEncoder]: Initial Icfg 18 locations, 17 edges [2024-09-12 20:10:56,146 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,146 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,147 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,147 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,147 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,157 INFO L101 BaseMinimizeStates]: Removed 32 edges and 16 locations by large block encoding [2024-09-12 20:10:56,158 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,158 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,158 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,158 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,158 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,161 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr57ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,170 INFO L314 BlockEncoder]: Initial Icfg 3 locations, 2 edges [2024-09-12 20:10:56,170 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,170 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,171 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,171 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,171 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,173 INFO L101 BaseMinimizeStates]: Removed 2 edges and 1 locations by large block encoding [2024-09-12 20:10:56,173 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,173 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,173 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,173 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,173 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,185 INFO L314 BlockEncoder]: Initial Icfg 16 locations, 15 edges [2024-09-12 20:10:56,185 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,186 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,186 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,186 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,186 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,191 INFO L101 BaseMinimizeStates]: Removed 28 edges and 14 locations by large block encoding [2024-09-12 20:10:56,191 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,191 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,191 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,191 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,192 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,204 INFO L314 BlockEncoder]: Initial Icfg 13 locations, 12 edges [2024-09-12 20:10:56,204 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,204 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,204 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,204 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,204 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,209 INFO L101 BaseMinimizeStates]: Removed 22 edges and 11 locations by large block encoding [2024-09-12 20:10:56,209 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,209 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,209 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,209 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,210 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,211 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr52ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,220 INFO L314 BlockEncoder]: Initial Icfg 7 locations, 7 edges [2024-09-12 20:10:56,220 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,220 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,220 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,220 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,220 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,222 INFO L101 BaseMinimizeStates]: Removed 15 edges and 5 locations by large block encoding [2024-09-12 20:10:56,222 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,223 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,223 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,223 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,223 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,234 INFO L314 BlockEncoder]: Initial Icfg 5 locations, 4 edges [2024-09-12 20:10:56,234 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,235 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,235 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,236 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,236 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,237 INFO L101 BaseMinimizeStates]: Removed 6 edges and 3 locations by large block encoding [2024-09-12 20:10:56,237 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,237 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,237 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,237 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,237 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,238 INFO L514 InvariantChecker]: The annotation(s) from loop head L34-11 to error location mainErr9ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,248 INFO L314 BlockEncoder]: Initial Icfg 29 locations, 28 edges [2024-09-12 20:10:56,248 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,248 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,249 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,249 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,249 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,263 INFO L101 BaseMinimizeStates]: Removed 54 edges and 27 locations by large block encoding [2024-09-12 20:10:56,263 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,263 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,263 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,263 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,264 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,265 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr40ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,274 INFO L314 BlockEncoder]: Initial Icfg 11 locations, 10 edges [2024-09-12 20:10:56,274 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,274 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,274 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,274 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,274 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,278 INFO L101 BaseMinimizeStates]: Removed 18 edges and 9 locations by large block encoding [2024-09-12 20:10:56,278 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,278 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,278 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,278 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,278 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,280 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr50ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,291 INFO L314 BlockEncoder]: Initial Icfg 9 locations, 9 edges [2024-09-12 20:10:56,291 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,291 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,291 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,291 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,292 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,296 INFO L101 BaseMinimizeStates]: Removed 19 edges and 7 locations by large block encoding [2024-09-12 20:10:56,297 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,297 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,297 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,297 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,298 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,310 INFO L314 BlockEncoder]: Initial Icfg 20 locations, 19 edges [2024-09-12 20:10:56,310 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,310 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,310 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,311 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,311 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,318 INFO L101 BaseMinimizeStates]: Removed 36 edges and 18 locations by large block encoding [2024-09-12 20:10:56,319 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,319 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,319 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,319 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,319 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,320 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr31ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,329 INFO L314 BlockEncoder]: Initial Icfg 7 locations, 6 edges [2024-09-12 20:10:56,329 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,329 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,330 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,330 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,330 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,331 INFO L101 BaseMinimizeStates]: Removed 10 edges and 5 locations by large block encoding [2024-09-12 20:10:56,331 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,331 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,331 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,332 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,332 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,356 INFO L314 BlockEncoder]: Initial Icfg 9 locations, 8 edges [2024-09-12 20:10:56,356 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,356 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,356 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,356 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,356 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,359 INFO L101 BaseMinimizeStates]: Removed 14 edges and 7 locations by large block encoding [2024-09-12 20:10:56,359 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,359 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,360 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,360 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,360 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,373 INFO L314 BlockEncoder]: Initial Icfg 23 locations, 22 edges [2024-09-12 20:10:56,373 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,374 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,374 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,374 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,374 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,388 INFO L101 BaseMinimizeStates]: Removed 42 edges and 21 locations by large block encoding [2024-09-12 20:10:56,389 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,389 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,389 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,389 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,389 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,395 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr62ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,407 INFO L314 BlockEncoder]: Initial Icfg 32 locations, 31 edges [2024-09-12 20:10:56,407 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,407 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,407 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,407 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,407 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,432 INFO L101 BaseMinimizeStates]: Removed 60 edges and 30 locations by large block encoding [2024-09-12 20:10:56,432 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,432 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,432 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,432 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,432 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,434 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr71ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,446 INFO L314 BlockEncoder]: Initial Icfg 30 locations, 29 edges [2024-09-12 20:10:56,446 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,446 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,446 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,446 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,446 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,464 INFO L101 BaseMinimizeStates]: Removed 56 edges and 28 locations by large block encoding [2024-09-12 20:10:56,464 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,465 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,465 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,465 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,465 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,467 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr41ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,478 INFO L314 BlockEncoder]: Initial Icfg 24 locations, 23 edges [2024-09-12 20:10:56,478 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,478 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,478 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,479 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,479 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,492 INFO L101 BaseMinimizeStates]: Removed 44 edges and 22 locations by large block encoding [2024-09-12 20:10:56,492 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,493 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,493 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,493 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,493 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,495 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr35ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,506 INFO L314 BlockEncoder]: Initial Icfg 19 locations, 18 edges [2024-09-12 20:10:56,507 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,507 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,507 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,507 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,507 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,517 INFO L101 BaseMinimizeStates]: Removed 34 edges and 17 locations by large block encoding [2024-09-12 20:10:56,518 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,518 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,518 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,518 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,518 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,520 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr58ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,530 INFO L314 BlockEncoder]: Initial Icfg 6 locations, 5 edges [2024-09-12 20:10:56,530 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,531 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,531 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,531 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,531 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,534 INFO L101 BaseMinimizeStates]: Removed 8 edges and 4 locations by large block encoding [2024-09-12 20:10:56,534 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,534 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,534 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,534 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,534 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,536 INFO L514 InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location mainErr0ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,547 INFO L314 BlockEncoder]: Initial Icfg 26 locations, 25 edges [2024-09-12 20:10:56,547 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,547 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,548 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,548 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,548 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,562 INFO L101 BaseMinimizeStates]: Removed 48 edges and 24 locations by large block encoding [2024-09-12 20:10:56,563 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,563 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,563 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,563 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,563 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,565 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr37ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,576 INFO L314 BlockEncoder]: Initial Icfg 10 locations, 10 edges [2024-09-12 20:10:56,576 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,576 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,576 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,577 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,577 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,581 INFO L101 BaseMinimizeStates]: Removed 24 edges and 8 locations by large block encoding [2024-09-12 20:10:56,582 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,582 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,582 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,582 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,583 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,597 INFO L314 BlockEncoder]: Initial Icfg 7 locations, 6 edges [2024-09-12 20:10:56,597 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,598 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,598 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,598 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,598 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,600 INFO L101 BaseMinimizeStates]: Removed 10 edges and 5 locations by large block encoding [2024-09-12 20:10:56,600 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,600 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,600 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,600 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,600 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,613 INFO L314 BlockEncoder]: Initial Icfg 8 locations, 7 edges [2024-09-12 20:10:56,613 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,614 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,614 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,614 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,614 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,618 INFO L101 BaseMinimizeStates]: Removed 12 edges and 6 locations by large block encoding [2024-09-12 20:10:56,618 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,618 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,619 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,619 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,619 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,620 INFO L514 InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location mainErr2ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,632 INFO L314 BlockEncoder]: Initial Icfg 22 locations, 21 edges [2024-09-12 20:10:56,632 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,632 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,632 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,632 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,632 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,648 INFO L101 BaseMinimizeStates]: Removed 40 edges and 20 locations by large block encoding [2024-09-12 20:10:56,648 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,648 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,648 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,648 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,649 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,650 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr61ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,661 INFO L314 BlockEncoder]: Initial Icfg 17 locations, 16 edges [2024-09-12 20:10:56,662 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,662 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,662 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,662 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,662 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,669 INFO L101 BaseMinimizeStates]: Removed 30 edges and 15 locations by large block encoding [2024-09-12 20:10:56,669 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,669 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,670 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,670 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,670 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,701 INFO L314 BlockEncoder]: Initial Icfg 14 locations, 13 edges [2024-09-12 20:10:56,701 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,701 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,702 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,702 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,702 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,708 INFO L101 BaseMinimizeStates]: Removed 24 edges and 12 locations by large block encoding [2024-09-12 20:10:56,708 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,708 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,708 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,709 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,709 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,710 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr25ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,721 INFO L314 BlockEncoder]: Initial Icfg 27 locations, 26 edges [2024-09-12 20:10:56,721 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,721 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,722 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,722 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,722 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,739 INFO L101 BaseMinimizeStates]: Removed 50 edges and 25 locations by large block encoding [2024-09-12 20:10:56,740 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,740 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,740 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,740 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,740 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,742 INFO L514 InvariantChecker]: The annotation(s) from loop head L36-58 to error location mainErr66ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,751 INFO L314 BlockEncoder]: Initial Icfg 5 locations, 5 edges [2024-09-12 20:10:56,752 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,752 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,752 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,753 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,753 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,754 INFO L101 BaseMinimizeStates]: Removed 8 edges and 3 locations by large block encoding [2024-09-12 20:10:56,754 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,754 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,754 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,754 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,755 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,756 INFO L514 InvariantChecker]: The annotation(s) from entry __VERIFIER_assertENTRY to error location __VERIFIER_assertErr1ENSURES_VIOLATIONPOST_CONDITION is inductive. [2024-09-12 20:10:56,765 INFO L314 BlockEncoder]: Initial Icfg 9 locations, 8 edges [2024-09-12 20:10:56,765 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:10:56,766 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:10:56,766 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:10:56,766 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:10:56,766 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,768 INFO L101 BaseMinimizeStates]: Removed 14 edges and 7 locations by large block encoding [2024-09-12 20:10:56,769 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:10:56,769 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:10:56,769 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:10:56,769 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:10:56,769 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:10:56,770 INFO L514 InvariantChecker]: The annotation(s) from loop head L35-19 to error location mainErr20ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:10:56,785 INFO L58 RefereeStarter]: Annotation is not a valid proof of correctness. [2024-09-12 20:10:56,786 INFO L204 PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@7cfe4639 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.referee CFG 12.09 08:10:56, skipping insertion in model container [2024-09-12 20:10:56,786 INFO L131 PluginConnector]: ------------------------ END Referee---------------------------- [2024-09-12 20:10:56,787 INFO L158 Benchmark]: Toolchain (without parser) took 3741.38ms. Allocated memory was 184.5MB in the beginning and 289.4MB in the end (delta: 104.9MB). Free memory was 127.2MB in the beginning and 215.7MB in the end (delta: -88.5MB). Peak memory consumption was 150.7MB. Max. memory is 16.1GB. [2024-09-12 20:10:56,788 INFO L158 Benchmark]: Witness Parser took 0.22ms. Allocated memory is still 184.5MB. Free memory was 149.6MB in the beginning and 149.3MB in the end (delta: 318.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-09-12 20:10:56,788 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 184.5MB. Free memory was 147.5MB in the beginning and 147.2MB in the end (delta: 318.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-09-12 20:10:56,788 INFO L158 Benchmark]: CACSL2BoogieTranslator took 290.36ms. Allocated memory is still 184.5MB. Free memory was 127.2MB in the beginning and 113.0MB in the end (delta: 14.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-12 20:10:56,788 INFO L158 Benchmark]: Boogie Preprocessor took 83.52ms. Allocated memory is still 184.5MB. Free memory was 113.0MB in the beginning and 110.9MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-09-12 20:10:56,788 INFO L158 Benchmark]: RCFGBuilder took 642.50ms. Allocated memory is still 184.5MB. Free memory was 110.4MB in the beginning and 80.2MB in the end (delta: 30.2MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2024-09-12 20:10:56,789 INFO L158 Benchmark]: Referee took 2721.75ms. Allocated memory was 184.5MB in the beginning and 289.4MB in the end (delta: 104.9MB). Free memory was 80.2MB in the beginning and 215.7MB in the end (delta: -135.5MB). Peak memory consumption was 104.5MB. Max. memory is 16.1GB. [2024-09-12 20:10:56,790 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.referee: - AnnotationCheckResult: Annotation is not a valid proof of correctness. Annotation is not a valid proof of correctness. Annotation is not valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 35. One counterexample starts in j=2147483647, k=2147483647 and ends in . Annotation is not valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 37. One counterexample starts in i=-2147483648, j=1, k=0 and ends in j=1. Annotation is not valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 37. One counterexample starts in i=2147483649, j=1, k=0 and ends in j=1. Annotation is not valid for all loop-free paths from loop head at line 36 to check that invariant of correctness witness holds at line 36. One counterexample starts in i=0, j=-1, k=-2, n=-1 and ends in . Annotation is not valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 35. One counterexample starts in i=-715827883 and ends in . Annotation is not valid for all loop-free paths from loop head at line 36 to check that procedure precondition always holds at line 37. One counterexample starts in i=0, j=0, k=-1, n=-1 and ends in j=0. Annotation is not valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. One counterexample starts in i=0, j=-1, n=-4611686018427387905 and ends in i=0, j=-1, k=0. Annotation is not valid for all loop-free paths from loop head at line 36 to check that invariant of correctness witness holds at line 35. One counterexample starts in i=-1, j=0, k=0, n=1000000 and ends in . Annotation is not valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. One counterexample starts in i=-1, j=-4, n=-4611686018427387904 and ends in j=-4, k=-1. Annotation is not valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 37. One counterexample starts in i=0, j=1, k=0, n=-1073741825 and ends in i=0, j=1, k=0. Annotation is not valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 35. One counterexample starts in j=-2147483650, k=0 and ends in . Annotation is not valid for all loop-free paths from loop head at line 34 to check that integer overflow can never occur at line 35. One counterexample starts in i=-1073741825, n=0 and ends in n=0. Annotation is not valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 37. One counterexample starts in i=0, j=1, k=0, n=1073741824 and ends in i=0, j=1, k=0. Annotation is not valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. One counterexample starts in i=0, j=-1, n=4611686018427387904 and ends in i=0, j=-1, k=0. Annotation is not valid for all loop-free paths from loop head at line 34 to check that integer overflow can never occur at line 35. One counterexample starts in i=1073741824, n=1073741825 and ends in n=1073741825. Annotation is not valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 34. One counterexample starts in i=0, j=0, n=-2148483648 and ends in i=1. Annotation is not valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. One counterexample starts in i=2, j=5, n=4611686018427387903 and ends in j=5, k=2. Annotation is not valid for all loop-free paths from loop head at line 35 to check that invariant of correctness witness holds at line 36. One counterexample starts in i=3, j=7, n=0 and ends in k=0. Annotation is not valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. One counterexample starts in i=0, j=-(((__int128) 0 << 64) | 9223372036854775810U) and ends in i=0, k=0. Annotation is not valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. One counterexample starts in i=0, j=9223372036854775807, k=0, n=0 and ends in i=0, k=1, n=0. Annotation is not valid for all loop-free paths from loop head at line 34 to check that invariant of correctness witness holds at line 35. One counterexample starts in i=-1, n=0 and ends in j=0. Annotation is not valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 35. One counterexample starts in i=715827883 and ends in . Annotation is not valid for all loop-free paths from loop head at line 35 to check that invariant of correctness witness holds at line 34. One counterexample starts in i=-2, j=0, n=0 and ends in . Annotation is not valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 35. One counterexample starts in i=9223372036854775806, j=0, k=0 and ends in j=1. Annotation is not valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. One counterexample starts in i=-2, j=0, k=-2147483650, n=0 and ends in i=-2, j=0, n=0. Annotation is not valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 34. One counterexample starts in i=0, j=0, n=2146483649 and ends in i=1. Annotation is not valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 35. One counterexample starts in i=-(((__int128) 0 << 64) | 9223372036854775810U), j=0, k=0 and ends in j=1. Annotation is not valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 35. One counterexample starts in i=9223372036854775807, j=0, k=0 and ends in j=1. Annotation is not valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. One counterexample starts in i=1, j=2147483648, k=2147483647, n=1073741823 and ends in i=1, j=2147483648, n=1073741823. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from entry of procedure main to check that integer overflow can never occur at line 33. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 34. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from entry of procedure main to check that integer overflow can never occur at line 33. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 34 to check that integer overflow can never occur at line 35. Annotation is valid for all loop-free paths from loop head at line 34 to check that integer overflow can never occur at line 35. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from entry of procedure main to check that integer overflow can never occur at line 34. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from entry of procedure main to check that integer overflow can never occur at line 33. Annotation is valid for all loop-free paths from entry of procedure main to check that integer overflow can never occur at line 33. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from entry of procedure __VERIFIER_assert to exit of procedure __VERIFIER_assert. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 34. Annotation is valid for all loop-free paths from entry of procedure main to check that invariant of correctness witness holds at line 34. Annotation is valid for all loop-free paths from entry of procedure __VERIFIER_assert to check that a call to reach_error is unreachable at line 19. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 34 to check that integer overflow can never occur at line 35. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 35. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from entry of procedure main to check that integer overflow can never occur at line 34. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 35 to check that integer overflow can never occur at line 36. Annotation is valid for all loop-free paths from loop head at line 34 to check that integer overflow can never occur at line 35. Annotation is valid for all loop-free paths from loop head at line 36 to check that integer overflow can never occur at line 36. * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.22ms. Allocated memory is still 184.5MB. Free memory was 149.6MB in the beginning and 149.3MB in the end (delta: 318.9kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.10ms. Allocated memory is still 184.5MB. Free memory was 147.5MB in the beginning and 147.2MB in the end (delta: 318.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 290.36ms. Allocated memory is still 184.5MB. Free memory was 127.2MB in the beginning and 113.0MB in the end (delta: 14.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 83.52ms. Allocated memory is still 184.5MB. Free memory was 113.0MB in the beginning and 110.9MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 642.50ms. Allocated memory is still 184.5MB. Free memory was 110.4MB in the beginning and 80.2MB in the end (delta: 30.2MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * Referee took 2721.75ms. Allocated memory was 184.5MB in the beginning and 289.4MB in the end (delta: 104.9MB). Free memory was 80.2MB in the beginning and 215.7MB in the end (delta: -135.5MB). Peak memory consumption was 104.5MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-09-12 20:10:56,834 INFO L552 MonitoredProcess]: [MP /storage/repos/certificate-witnesses-artifact/referee/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE