./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/nla-digbench-scaling/ps3-ll_valuebound1.c --full-output --witness-type correctness_witness --cacsl2boogietranslator.check.absence.of.signed.integer.overflows true --validate ../results/automizer-verification-files/SV-COMP24_unreach-call/ps3-ll_valuebound1.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/nla-digbench-scaling/ps3-ll_valuebound1.c ../results/automizer-verification-files/SV-COMP24_unreach-call/ps3-ll_valuebound1.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 20:12:57,425 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-12 20:12:57,486 INFO L114 SettingsManager]: Loading settings from /storage/repos/certificate-witnesses-artifact/referee/config/svcomp-Reach-32bit-Referee_Default.epf [2024-09-12 20:12:57,494 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-12 20:12:57,494 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-12 20:12:57,515 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-12 20:12:57,517 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-12 20:12:57,517 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-12 20:12:57,518 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-09-12 20:12:57,518 INFO L153 SettingsManager]: * Use memory slicer=true [2024-09-12 20:12:57,519 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-12 20:12:57,519 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-12 20:12:57,519 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-12 20:12:57,520 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-12 20:12:57,520 INFO L153 SettingsManager]: * Use SBE=true [2024-09-12 20:12:57,520 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-12 20:12:57,520 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-12 20:12:57,521 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-12 20:12:57,521 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-09-12 20:12:57,521 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-12 20:12:57,522 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-12 20:12:57,524 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-12 20:12:57,524 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-12 20:12:57,524 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-12 20:12:57,524 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-12 20:12:57,525 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-12 20:12:57,525 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-12 20:12:57,525 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-12 20:12:57,525 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-12 20:12:57,525 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-12 20:12:57,526 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-12 20:12:57,526 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-12 20:12:57,526 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-12 20:12:57,526 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-12 20:12:57,526 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-12 20:12:57,527 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-12 20:12:57,527 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-09-12 20:12:57,527 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-09-12 20:12:57,528 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-12 20:12:57,528 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-09-12 20:12:57,529 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-09-12 20:12:57,529 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-12 20:12:57,529 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of signed integer overflows -> true [2024-09-12 20:12:57,753 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-12 20:12:57,773 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-12 20:12:57,777 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-12 20:12:57,778 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-12 20:12:57,779 INFO L274 PluginConnector]: CDTParser initialized [2024-09-12 20:12:57,780 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../sv-benchmarks/c/nla-digbench-scaling/ps3-ll_valuebound1.c [2024-09-12 20:12:59,127 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-12 20:12:59,281 INFO L384 CDTParser]: Found 1 translation units. [2024-09-12 20:12:59,281 INFO L180 CDTParser]: Scanning /storage/repos/certificate-witnesses-artifact/sv-benchmarks/c/nla-digbench-scaling/ps3-ll_valuebound1.c [2024-09-12 20:12:59,291 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/certificate-witnesses-artifact/referee/data/055d58bbf/fb4647fed63344feb5494a800030bf13/FLAGc7a8e2525 [2024-09-12 20:12:59,693 INFO L435 CDTParser]: Successfully deleted /storage/repos/certificate-witnesses-artifact/referee/data/055d58bbf/fb4647fed63344feb5494a800030bf13 [2024-09-12 20:12:59,696 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-12 20:12:59,697 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-12 20:12:59,698 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/certificate-witnesses-artifact/referee/../results/automizer-verification-files/SV-COMP24_unreach-call/ps3-ll_valuebound1.yml/witness-2.1.yml [2024-09-12 20:12:59,743 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-12 20:12:59,744 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-09-12 20:12:59,745 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-12 20:12:59,745 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-12 20:12:59,750 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-12 20:12:59,751 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.09 08:12:59" (1/2) ... [2024-09-12 20:12:59,751 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c6e0d9a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 08:12:59, skipping insertion in model container [2024-09-12 20:12:59,752 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.09 08:12:59" (1/2) ... [2024-09-12 20:12:59,753 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5c7e70ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.09 08:12:59, skipping insertion in model container [2024-09-12 20:12:59,753 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 08:12:59" (2/2) ... [2024-09-12 20:12:59,753 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c6e0d9a and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 12.09 08:12:59, skipping insertion in model container [2024-09-12 20:12:59,753 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 08:12:59" (2/2) ... [2024-09-12 20:12:59,760 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-12 20:12:59,761 INFO L1541 ArrayList]: Loop invariant at [L27-L36] ((((((x == 0) && (0 <= k)) && (k <= 1)) && (c == 0)) && (y == 0)) || (((((0 <= k) && (k <= 1)) && (y == 1)) && (x == 1)) && (c == 1))) [2024-09-12 20:12:59,762 INFO L1541 ArrayList]: Function contract at [L6]: requires null, ensures (\old(cond) != 0) [2024-09-12 20:12:59,764 INFO L1541 ArrayList]: Function contract at [L9]: requires (1 <= \old(cond)), ensures (1 <= \old(cond)) [2024-09-12 20:12:59,780 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-12 20:12:59,922 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/nla-digbench-scaling/ps3-ll_valuebound1.c[458,471] [2024-09-12 20:12:59,947 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-12 20:12:59,960 INFO L200 MainTranslator]: Completed pre-run Start Parsing Global Start Parsing Global Start Parsing Global [2024-09-12 20:12:59,993 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/nla-digbench-scaling/ps3-ll_valuebound1.c[458,471] Start Parsing Local [2024-09-12 20:13:00,006 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-12 20:13:00,020 INFO L204 MainTranslator]: Completed translation [2024-09-12 20:13:00,021 INFO L201 PluginConnector]: Adding new model witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 12.09 08:13:00 WrapperNode [2024-09-12 20:13:00,021 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-12 20:13:00,022 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-09-12 20:13:00,022 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-09-12 20:13:00,022 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-09-12 20:13:00,034 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 12.09 08:13:00" (1/1) ... [2024-09-12 20:13:00,034 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 12.09 08:13:00" (1/1) ... [2024-09-12 20:13:00,039 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 12.09 08:13:00" (1/1) ... [2024-09-12 20:13:00,048 WARN L109 MemorySlicer]: Omit memory slicing because it failed with the following exception: Unsupported: Procedure assume_abort_if_not is not part of the Ultimate memory model but has specification other that is not a ModifiesSpecification [2024-09-12 20:13:00,048 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 12.09 08:13:00" (1/1) ... [2024-09-12 20:13:00,048 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 12.09 08:13:00" (1/1) ... [2024-09-12 20:13:00,051 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 12.09 08:13:00" (1/1) ... [2024-09-12 20:13:00,058 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 12.09 08:13:00" (1/1) ... [2024-09-12 20:13:00,060 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 12.09 08:13:00" (1/1) ... [2024-09-12 20:13:00,064 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 12.09 08:13:00" (1/1) ... [2024-09-12 20:13:00,066 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-09-12 20:13:00,066 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-09-12 20:13:00,067 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-09-12 20:13:00,067 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-09-12 20:13:00,068 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 12.09 08:13:00" (1/1) ... [2024-09-12 20:13:00,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-09-12 20:13:00,083 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/certificate-witnesses-artifact/referee/z3 [2024-09-12 20:13:00,101 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 20:13:00,107 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 20:13:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2024-09-12 20:13:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-09-12 20:13:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-09-12 20:13:00,148 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-09-12 20:13:00,149 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-09-12 20:13:00,149 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2024-09-12 20:13:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2024-09-12 20:13:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2024-09-12 20:13:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-09-12 20:13:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-09-12 20:13:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_short [2024-09-12 20:13:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-09-12 20:13:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-09-12 20:13:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure main [2024-09-12 20:13:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2024-09-12 20:13:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-09-12 20:13:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-09-12 20:13:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-09-12 20:13:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-09-12 20:13:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-09-12 20:13:00,216 INFO L242 CfgBuilder]: Building ICFG [2024-09-12 20:13:00,219 INFO L268 CfgBuilder]: Building CFG for each procedure with an implementation [2024-09-12 20:13:00,508 WARN L783 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-09-12 20:13:00,557 INFO L? ?]: Removed 69 outVars from TransFormulas that were not future-live. [2024-09-12 20:13:00,557 INFO L291 CfgBuilder]: Performing block encoding [2024-09-12 20:13:00,582 INFO L313 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-09-12 20:13:00,582 INFO L318 CfgBuilder]: Removed 1 assume(true) statements. [2024-09-12 20:13:00,583 INFO L201 PluginConnector]: Adding new model witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.09 08:13:00 BoogieIcfgContainer [2024-09-12 20:13:00,583 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-09-12 20:13:00,584 INFO L112 PluginConnector]: ------------------------Referee---------------------------- [2024-09-12 20:13:00,584 INFO L270 PluginConnector]: Initializing Referee... [2024-09-12 20:13:00,585 INFO L274 PluginConnector]: Referee initialized [2024-09-12 20:13:00,585 INFO L184 PluginConnector]: Executing the observer RefereeObserver from plugin Referee for "CDTParser AST 12.09 08:12:59" (1/4) ... [2024-09-12 20:13:00,586 INFO L204 PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@1fdacdcd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.referee AST 12.09 08:13:00, skipping insertion in model container [2024-09-12 20:13:00,587 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 08:12:59" (2/4) ... [2024-09-12 20:13:00,587 INFO L204 PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@1fdacdcd and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.referee CORRECTNESS_WITNESS 12.09 08:13:00, skipping insertion in model container [2024-09-12 20:13:00,588 INFO L184 PluginConnector]: Executing the observer RefereeObserver from plugin Referee for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 12.09 08:13:00" (3/4) ... [2024-09-12 20:13:00,588 INFO L204 PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@1fdacdcd and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.referee CORRECTNESS_WITNESS 12.09 08:13:00, skipping insertion in model container [2024-09-12 20:13:00,588 INFO L184 PluginConnector]: Executing the observer RefereeObserver from plugin Referee for "witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.09 08:13:00" (4/4) ... [2024-09-12 20:13:00,589 INFO L79 RefereeObserver]: Analyzing ICFG ps3-ll_valuebound1.c [2024-09-12 20:13:00,592 INFO L112 InvariantChecker]: Found 1 loops. [2024-09-12 20:13:00,593 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr21ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 24 edges. [2024-09-12 20:13:00,593 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr23ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 26 edges. [2024-09-12 20:13:00,594 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr39ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 36 edges. [2024-09-12 20:13:00,594 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr32ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 29 edges. [2024-09-12 20:13:00,595 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr8ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 10 edges. [2024-09-12 20:13:00,595 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr5ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 7 edges. [2024-09-12 20:13:00,595 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr34ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 31 edges. [2024-09-12 20:13:00,595 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr44ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 41 edges. [2024-09-12 20:13:00,595 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr29ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 26 edges. [2024-09-12 20:13:00,596 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr3ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 5 edges. [2024-09-12 20:13:00,596 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr14ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 16 edges. [2024-09-12 20:13:00,597 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 20:13:00,597 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr19REQUIRES_VIOLATIONPRE_CONDITION. Corresponding subgraph has 21 edges. [2024-09-12 20:13:00,597 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr26ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 29 edges. [2024-09-12 20:13:00,598 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr22ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 25 edges. [2024-09-12 20:13:00,598 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr45ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 42 edges. [2024-09-12 20:13:00,598 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr46REQUIRES_VIOLATIONPRE_CONDITION. Corresponding subgraph has 43 edges. [2024-09-12 20:13:00,598 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr1ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 3 edges. [2024-09-12 20:13:00,599 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr10ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 12 edges. [2024-09-12 20:13:00,599 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr33ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 30 edges. [2024-09-12 20:13:00,599 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr36ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 33 edges. [2024-09-12 20:13:00,599 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr43ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 40 edges. [2024-09-12 20:13:00,599 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr6ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 8 edges. [2024-09-12 20:13:00,600 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr24ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 27 edges. [2024-09-12 20:13:00,600 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr11ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 13 edges. [2024-09-12 20:13:00,600 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr30ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 27 edges. [2024-09-12 20:13:00,600 INFO L367 InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to ERROR_LOC assume_abort_if_notErr0ENSURES_VIOLATIONPOST_CONDITION. Corresponding subgraph has 4 edges. [2024-09-12 20:13:00,600 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr4ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 6 edges. [2024-09-12 20:13:00,600 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr17ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 19 edges. [2024-09-12 20:13:00,601 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr16ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 18 edges. [2024-09-12 20:13:00,601 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr15ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 17 edges. [2024-09-12 20:13:00,601 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr12ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 14 edges. [2024-09-12 20:13:00,601 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr38ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 35 edges. [2024-09-12 20:13:00,601 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr42ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 39 edges. [2024-09-12 20:13:00,602 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr7ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 9 edges. [2024-09-12 20:13:00,602 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr27ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 30 edges. [2024-09-12 20:13:00,603 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr9ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 11 edges. [2024-09-12 20:13:00,603 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr40ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 37 edges. [2024-09-12 20:13:00,604 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr31ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 28 edges. [2024-09-12 20:13:00,604 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr41ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 38 edges. [2024-09-12 20:13:00,604 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr13ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 15 edges. [2024-09-12 20:13:00,604 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr35ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 32 edges. [2024-09-12 20:13:00,604 INFO L367 InvariantChecker]: Will check inductivity from ENTRY $Ultimate##0 to LOOP_INVARIANT_ERROR_LOC mainErr0ASSERT_VIOLATIONWITNESS_INVARIANT. Corresponding subgraph has 4 edges. [2024-09-12 20:13:00,604 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to LOOP_INVARIANT_ERROR_LOC mainErr0ASSERT_VIOLATIONWITNESS_INVARIANT. Corresponding subgraph has 31 edges. [2024-09-12 20:13:00,605 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr37ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 34 edges. [2024-09-12 20:13:00,605 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr18ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 20 edges. [2024-09-12 20:13:00,606 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr2ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 4 edges. [2024-09-12 20:13:00,606 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr28ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 25 edges. [2024-09-12 20:13:00,606 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr25ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 28 edges. [2024-09-12 20:13:00,607 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 20:13:00,607 INFO L367 InvariantChecker]: Will check inductivity from LOOP_HEAD L27-3 to ERROR_LOC mainErr20ASSERT_VIOLATIONINTEGER_OVERFLOW. Corresponding subgraph has 23 edges. [2024-09-12 20:13:00,607 INFO L130 InvariantChecker]: Will check 46 loop-free subgraphs from loop head to error location, 1 loop-free subgraphs from procedure entry to loop head, 3 loop-free subgraphs from procedure entry to error location, 1 loop-free subgraphs from loop head to loop head [2024-09-12 20:13:00,685 INFO L314 BlockEncoder]: Initial Icfg 25 locations, 24 edges [2024-09-12 20:13:00,686 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:00,686 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:00,686 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:00,687 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:00,689 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:00,765 INFO L101 BaseMinimizeStates]: Removed 46 edges and 23 locations by large block encoding [2024-09-12 20:13:00,767 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:00,767 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:00,767 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:00,768 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:00,768 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:00,787 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr21ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:00,807 INFO L314 BlockEncoder]: Initial Icfg 27 locations, 26 edges [2024-09-12 20:13:00,808 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:00,808 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:00,808 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:00,808 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:00,808 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:00,870 INFO L101 BaseMinimizeStates]: Removed 50 edges and 25 locations by large block encoding [2024-09-12 20:13:00,871 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:00,871 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:00,871 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:00,872 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:00,872 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:00,876 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr23ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:00,898 INFO L314 BlockEncoder]: Initial Icfg 35 locations, 36 edges [2024-09-12 20:13:00,900 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:00,901 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:00,901 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:00,901 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:00,901 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:00,989 INFO L101 BaseMinimizeStates]: Removed 92 edges and 33 locations by large block encoding [2024-09-12 20:13:00,989 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:00,989 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:00,989 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:00,990 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,006 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,010 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr39ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,036 INFO L314 BlockEncoder]: Initial Icfg 28 locations, 29 edges [2024-09-12 20:13:01,036 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,036 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,036 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,037 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,037 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,067 INFO L101 BaseMinimizeStates]: Removed 64 edges and 26 locations by large block encoding [2024-09-12 20:13:01,068 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,068 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,069 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,069 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,069 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,071 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr32ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,082 INFO L314 BlockEncoder]: Initial Icfg 11 locations, 10 edges [2024-09-12 20:13:01,083 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,083 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,083 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,083 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,083 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,089 INFO L101 BaseMinimizeStates]: Removed 18 edges and 9 locations by large block encoding [2024-09-12 20:13:01,089 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,090 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,090 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,090 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,090 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,092 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr8ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,102 INFO L314 BlockEncoder]: Initial Icfg 8 locations, 7 edges [2024-09-12 20:13:01,102 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,102 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,102 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,102 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,102 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,105 INFO L101 BaseMinimizeStates]: Removed 12 edges and 6 locations by large block encoding [2024-09-12 20:13:01,105 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,105 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,106 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,106 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,106 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,107 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr5ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,117 INFO L314 BlockEncoder]: Initial Icfg 30 locations, 31 edges [2024-09-12 20:13:01,118 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,118 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,118 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,118 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,118 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,155 INFO L101 BaseMinimizeStates]: Removed 72 edges and 28 locations by large block encoding [2024-09-12 20:13:01,155 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,155 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,156 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,156 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,159 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,161 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr34ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,174 INFO L314 BlockEncoder]: Initial Icfg 40 locations, 41 edges [2024-09-12 20:13:01,175 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,175 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,175 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,175 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,176 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,254 INFO L101 BaseMinimizeStates]: Removed 112 edges and 38 locations by large block encoding [2024-09-12 20:13:01,255 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,255 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,255 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,255 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,259 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,262 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr44ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,274 INFO L314 BlockEncoder]: Initial Icfg 25 locations, 26 edges [2024-09-12 20:13:01,274 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,274 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,274 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,274 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,275 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,315 INFO L101 BaseMinimizeStates]: Removed 52 edges and 23 locations by large block encoding [2024-09-12 20:13:01,316 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,316 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,316 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,316 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,319 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,323 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr29ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,332 INFO L314 BlockEncoder]: Initial Icfg 6 locations, 5 edges [2024-09-12 20:13:01,332 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,332 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,332 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,332 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,333 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,335 INFO L101 BaseMinimizeStates]: Removed 8 edges and 4 locations by large block encoding [2024-09-12 20:13:01,336 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,336 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,336 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,336 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,337 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,338 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr3ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,348 INFO L314 BlockEncoder]: Initial Icfg 17 locations, 16 edges [2024-09-12 20:13:01,349 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,349 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,349 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,349 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,350 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,363 INFO L101 BaseMinimizeStates]: Removed 30 edges and 15 locations by large block encoding [2024-09-12 20:13:01,363 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,363 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,364 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,364 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,364 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,366 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr14ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,375 INFO L314 BlockEncoder]: Initial Icfg 4 locations, 3 edges [2024-09-12 20:13:01,375 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,375 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,376 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,376 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,376 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,377 INFO L101 BaseMinimizeStates]: Removed 4 edges and 2 locations by large block encoding [2024-09-12 20:13:01,377 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,377 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,377 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,377 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,377 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,381 INFO L514 InvariantChecker]: The annotation(s) from entry __VERIFIER_assertENTRY to error location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION is inductive. [2024-09-12 20:13:01,393 INFO L314 BlockEncoder]: Initial Icfg 22 locations, 21 edges [2024-09-12 20:13:01,394 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,394 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,394 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,394 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,394 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,417 INFO L101 BaseMinimizeStates]: Removed 40 edges and 20 locations by large block encoding [2024-09-12 20:13:01,417 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,417 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,417 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,417 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,418 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,421 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr19REQUIRES_VIOLATIONPRE_CONDITION is inductive. [2024-09-12 20:13:01,431 INFO L314 BlockEncoder]: Initial Icfg 30 locations, 29 edges [2024-09-12 20:13:01,433 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,433 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,434 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,434 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,434 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,480 INFO L101 BaseMinimizeStates]: Removed 56 edges and 28 locations by large block encoding [2024-09-12 20:13:01,480 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,480 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,480 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,480 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,480 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,483 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr26ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,492 INFO L314 BlockEncoder]: Initial Icfg 26 locations, 25 edges [2024-09-12 20:13:01,493 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,493 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,494 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,494 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,495 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,534 INFO L101 BaseMinimizeStates]: Removed 48 edges and 24 locations by large block encoding [2024-09-12 20:13:01,534 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,534 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,535 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,535 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,535 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,538 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr22ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,549 INFO L314 BlockEncoder]: Initial Icfg 41 locations, 42 edges [2024-09-12 20:13:01,549 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,550 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,550 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,550 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,550 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,626 INFO L101 BaseMinimizeStates]: Removed 116 edges and 39 locations by large block encoding [2024-09-12 20:13:01,626 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,626 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,627 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,627 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,631 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,633 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr45ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,647 INFO L314 BlockEncoder]: Initial Icfg 42 locations, 43 edges [2024-09-12 20:13:01,647 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,647 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,647 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,647 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,648 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,722 INFO L101 BaseMinimizeStates]: Removed 120 edges and 40 locations by large block encoding [2024-09-12 20:13:01,723 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,723 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,723 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,723 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,726 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,729 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr46REQUIRES_VIOLATIONPRE_CONDITION is inductive. [2024-09-12 20:13:01,740 INFO L314 BlockEncoder]: Initial Icfg 4 locations, 3 edges [2024-09-12 20:13:01,740 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,740 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,740 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,740 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,740 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,741 INFO L101 BaseMinimizeStates]: Removed 4 edges and 2 locations by large block encoding [2024-09-12 20:13:01,742 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,742 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,742 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,742 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,742 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,744 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr1ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,754 INFO L314 BlockEncoder]: Initial Icfg 13 locations, 12 edges [2024-09-12 20:13:01,754 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,755 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,755 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,755 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,755 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,763 INFO L101 BaseMinimizeStates]: Removed 22 edges and 11 locations by large block encoding [2024-09-12 20:13:01,764 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,764 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,764 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,764 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,764 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,767 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr10ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,777 INFO L314 BlockEncoder]: Initial Icfg 29 locations, 30 edges [2024-09-12 20:13:01,777 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,777 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,777 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,777 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,777 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,812 INFO L101 BaseMinimizeStates]: Removed 68 edges and 27 locations by large block encoding [2024-09-12 20:13:01,812 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,812 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,813 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,813 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,815 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,819 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr33ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,842 INFO L314 BlockEncoder]: Initial Icfg 32 locations, 33 edges [2024-09-12 20:13:01,843 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,843 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,843 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,843 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,843 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,892 INFO L101 BaseMinimizeStates]: Removed 80 edges and 30 locations by large block encoding [2024-09-12 20:13:01,893 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,893 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,893 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,893 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,896 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,898 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr36ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,912 INFO L314 BlockEncoder]: Initial Icfg 39 locations, 40 edges [2024-09-12 20:13:01,912 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,912 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,912 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,913 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,913 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,969 INFO L101 BaseMinimizeStates]: Removed 108 edges and 37 locations by large block encoding [2024-09-12 20:13:01,970 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,970 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,970 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,970 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,973 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,976 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr43ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,984 INFO L314 BlockEncoder]: Initial Icfg 9 locations, 8 edges [2024-09-12 20:13:01,984 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:01,984 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:01,984 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:01,984 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:01,984 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,987 INFO L101 BaseMinimizeStates]: Removed 14 edges and 7 locations by large block encoding [2024-09-12 20:13:01,988 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:01,988 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:01,988 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:01,988 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:01,988 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:01,990 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr6ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:01,999 INFO L314 BlockEncoder]: Initial Icfg 28 locations, 27 edges [2024-09-12 20:13:01,999 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,000 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,000 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,000 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,000 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,031 INFO L101 BaseMinimizeStates]: Removed 52 edges and 26 locations by large block encoding [2024-09-12 20:13:02,031 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,031 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,031 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,032 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,032 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,033 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr24ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,043 INFO L314 BlockEncoder]: Initial Icfg 14 locations, 13 edges [2024-09-12 20:13:02,043 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,043 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,044 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,044 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,044 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,052 INFO L101 BaseMinimizeStates]: Removed 24 edges and 12 locations by large block encoding [2024-09-12 20:13:02,052 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,053 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,053 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,053 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,053 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,056 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr11ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,064 INFO L314 BlockEncoder]: Initial Icfg 26 locations, 27 edges [2024-09-12 20:13:02,065 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,065 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,065 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,066 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,066 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,085 INFO L101 BaseMinimizeStates]: Removed 56 edges and 24 locations by large block encoding [2024-09-12 20:13:02,085 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,085 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,085 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,085 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,087 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,090 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr30ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,097 INFO L314 BlockEncoder]: Initial Icfg 4 locations, 4 edges [2024-09-12 20:13:02,097 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,097 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,097 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,098 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,098 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,098 INFO L101 BaseMinimizeStates]: Removed 6 edges and 2 locations by large block encoding [2024-09-12 20:13:02,098 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,099 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,099 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,099 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,099 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,101 INFO L514 InvariantChecker]: The annotation(s) from entry $Ultimate##0 to error location assume_abort_if_notErr0ENSURES_VIOLATIONPOST_CONDITION is inductive. [2024-09-12 20:13:02,109 INFO L314 BlockEncoder]: Initial Icfg 7 locations, 6 edges [2024-09-12 20:13:02,109 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,109 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,109 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,109 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,109 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,111 INFO L101 BaseMinimizeStates]: Removed 10 edges and 5 locations by large block encoding [2024-09-12 20:13:02,111 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,111 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,111 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,111 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,111 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,113 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr4ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,129 INFO L314 BlockEncoder]: Initial Icfg 20 locations, 19 edges [2024-09-12 20:13:02,129 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,129 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,129 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,129 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,129 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,142 INFO L101 BaseMinimizeStates]: Removed 36 edges and 18 locations by large block encoding [2024-09-12 20:13:02,142 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,142 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,142 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,143 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,143 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,145 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr17ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,152 INFO L314 BlockEncoder]: Initial Icfg 19 locations, 18 edges [2024-09-12 20:13:02,152 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,152 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,153 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,153 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,153 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,163 INFO L101 BaseMinimizeStates]: Removed 34 edges and 17 locations by large block encoding [2024-09-12 20:13:02,164 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,164 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,164 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,164 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,164 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,167 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr16ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,174 INFO L314 BlockEncoder]: Initial Icfg 18 locations, 17 edges [2024-09-12 20:13:02,174 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,174 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,174 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,174 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,174 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,184 INFO L101 BaseMinimizeStates]: Removed 32 edges and 16 locations by large block encoding [2024-09-12 20:13:02,184 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,184 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,185 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,185 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,185 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,187 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr15ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,194 INFO L314 BlockEncoder]: Initial Icfg 15 locations, 14 edges [2024-09-12 20:13:02,194 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,194 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,195 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,195 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,195 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,202 INFO L101 BaseMinimizeStates]: Removed 26 edges and 13 locations by large block encoding [2024-09-12 20:13:02,202 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,202 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,202 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,202 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,202 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,204 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr12ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,212 INFO L314 BlockEncoder]: Initial Icfg 34 locations, 35 edges [2024-09-12 20:13:02,212 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,212 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,213 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,213 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,213 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,243 INFO L101 BaseMinimizeStates]: Removed 88 edges and 32 locations by large block encoding [2024-09-12 20:13:02,244 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,244 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,244 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,244 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,246 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,248 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr38ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,256 INFO L314 BlockEncoder]: Initial Icfg 38 locations, 39 edges [2024-09-12 20:13:02,256 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,256 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,256 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,256 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,256 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,294 INFO L101 BaseMinimizeStates]: Removed 104 edges and 36 locations by large block encoding [2024-09-12 20:13:02,295 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,295 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,295 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,295 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,297 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,299 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr42ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,306 INFO L314 BlockEncoder]: Initial Icfg 10 locations, 9 edges [2024-09-12 20:13:02,306 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,306 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,307 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,307 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,307 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,310 INFO L101 BaseMinimizeStates]: Removed 16 edges and 8 locations by large block encoding [2024-09-12 20:13:02,310 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,311 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,311 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,311 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,311 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,312 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr7ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,320 INFO L314 BlockEncoder]: Initial Icfg 31 locations, 30 edges [2024-09-12 20:13:02,320 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,320 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,320 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,320 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,320 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,378 INFO L101 BaseMinimizeStates]: Removed 58 edges and 29 locations by large block encoding [2024-09-12 20:13:02,378 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,378 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,378 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,378 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,378 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,381 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr27ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,390 INFO L314 BlockEncoder]: Initial Icfg 12 locations, 11 edges [2024-09-12 20:13:02,390 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,390 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,391 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,391 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,391 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,395 INFO L101 BaseMinimizeStates]: Removed 20 edges and 10 locations by large block encoding [2024-09-12 20:13:02,396 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,396 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,396 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,396 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,396 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,398 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr9ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,406 INFO L314 BlockEncoder]: Initial Icfg 36 locations, 37 edges [2024-09-12 20:13:02,406 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,406 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,406 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,406 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,406 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,444 INFO L101 BaseMinimizeStates]: Removed 96 edges and 34 locations by large block encoding [2024-09-12 20:13:02,444 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,444 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,444 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,444 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,445 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,446 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr40ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,453 INFO L314 BlockEncoder]: Initial Icfg 27 locations, 28 edges [2024-09-12 20:13:02,453 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,454 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,454 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,454 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,454 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,473 INFO L101 BaseMinimizeStates]: Removed 60 edges and 25 locations by large block encoding [2024-09-12 20:13:02,474 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,474 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,474 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,474 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,477 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,479 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr31ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,487 INFO L314 BlockEncoder]: Initial Icfg 37 locations, 38 edges [2024-09-12 20:13:02,487 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,487 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,487 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,487 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,487 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,520 INFO L101 BaseMinimizeStates]: Removed 100 edges and 35 locations by large block encoding [2024-09-12 20:13:02,521 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,521 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,521 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,521 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,523 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,524 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr41ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,530 INFO L314 BlockEncoder]: Initial Icfg 16 locations, 15 edges [2024-09-12 20:13:02,530 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,531 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,531 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,531 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,531 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,537 INFO L101 BaseMinimizeStates]: Removed 28 edges and 14 locations by large block encoding [2024-09-12 20:13:02,538 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,538 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,538 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,538 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,538 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,539 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr13ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,546 INFO L314 BlockEncoder]: Initial Icfg 31 locations, 32 edges [2024-09-12 20:13:02,546 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,547 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,547 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,547 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,547 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,584 INFO L101 BaseMinimizeStates]: Removed 76 edges and 29 locations by large block encoding [2024-09-12 20:13:02,585 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,585 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,585 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,585 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,587 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,588 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr35ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,594 INFO L314 BlockEncoder]: Initial Icfg 5 locations, 4 edges [2024-09-12 20:13:02,594 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,595 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,595 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,595 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,595 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,597 INFO L101 BaseMinimizeStates]: Removed 6 edges and 3 locations by large block encoding [2024-09-12 20:13:02,597 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,597 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,597 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,597 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,597 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,598 INFO L514 InvariantChecker]: The annotation(s) from entry $Ultimate##0 to loop head mainErr0ASSERT_VIOLATIONWITNESS_INVARIANT is inductive. [2024-09-12 20:13:02,605 INFO L314 BlockEncoder]: Initial Icfg 32 locations, 31 edges [2024-09-12 20:13:02,606 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,606 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,606 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,606 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,606 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,637 INFO L101 BaseMinimizeStates]: Removed 60 edges and 30 locations by large block encoding [2024-09-12 20:13:02,637 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,637 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,638 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,638 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,638 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,640 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to loop head mainErr0ASSERT_VIOLATIONWITNESS_INVARIANT is inductive. [2024-09-12 20:13:02,647 INFO L314 BlockEncoder]: Initial Icfg 33 locations, 34 edges [2024-09-12 20:13:02,648 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,648 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,648 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,648 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,648 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,673 INFO L101 BaseMinimizeStates]: Removed 84 edges and 31 locations by large block encoding [2024-09-12 20:13:02,674 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,674 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,674 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,674 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,676 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,678 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr37ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,684 INFO L314 BlockEncoder]: Initial Icfg 21 locations, 20 edges [2024-09-12 20:13:02,685 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,685 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,685 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,685 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,685 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,697 INFO L101 BaseMinimizeStates]: Removed 38 edges and 19 locations by large block encoding [2024-09-12 20:13:02,697 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,697 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,697 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,697 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,698 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,706 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr18ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,712 INFO L314 BlockEncoder]: Initial Icfg 5 locations, 4 edges [2024-09-12 20:13:02,713 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,713 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,713 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,713 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,713 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,714 INFO L101 BaseMinimizeStates]: Removed 6 edges and 3 locations by large block encoding [2024-09-12 20:13:02,714 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,714 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,714 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,714 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,714 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,717 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr2ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,723 INFO L314 BlockEncoder]: Initial Icfg 24 locations, 25 edges [2024-09-12 20:13:02,723 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,723 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,723 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,723 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,724 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,737 INFO L101 BaseMinimizeStates]: Removed 48 edges and 22 locations by large block encoding [2024-09-12 20:13:02,737 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,737 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,738 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,738 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,741 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,742 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr28ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,749 INFO L314 BlockEncoder]: Initial Icfg 29 locations, 28 edges [2024-09-12 20:13:02,749 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,749 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,750 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,750 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,750 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,786 INFO L101 BaseMinimizeStates]: Removed 54 edges and 27 locations by large block encoding [2024-09-12 20:13:02,786 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,787 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,787 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,787 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,787 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,789 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr25ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,798 INFO L314 BlockEncoder]: Initial Icfg 5 locations, 5 edges [2024-09-12 20:13:02,798 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,798 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,798 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,801 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,801 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,802 INFO L101 BaseMinimizeStates]: Removed 8 edges and 3 locations by large block encoding [2024-09-12 20:13:02,803 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,803 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,803 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,803 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,803 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,804 INFO L514 InvariantChecker]: The annotation(s) from entry __VERIFIER_assertENTRY to error location __VERIFIER_assertErr1ENSURES_VIOLATIONPOST_CONDITION is inductive. [2024-09-12 20:13:02,813 INFO L314 BlockEncoder]: Initial Icfg 24 locations, 23 edges [2024-09-12 20:13:02,814 INFO L264 BlockEncoder]: Using Maximize final states [2024-09-12 20:13:02,814 INFO L271 BlockEncoder]: Using Minimize states even if more edges are added than removed.=true [2024-09-12 20:13:02,814 INFO L277 BlockEncoder]: Using Minimize states using LBE with the strategy=MULTI [2024-09-12 20:13:02,814 INFO L172 BlockEncoder]: Using Apply optimizations until nothing changes=true [2024-09-12 20:13:02,814 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,839 INFO L101 BaseMinimizeStates]: Removed 44 edges and 22 locations by large block encoding [2024-09-12 20:13:02,840 INFO L71 MaximizeFinalStates]: 0 new accepting states [2024-09-12 20:13:02,840 INFO L101 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding [2024-09-12 20:13:02,840 INFO L238 BlockEncoder]: Using Create parallel compositions if possible [2024-09-12 20:13:02,840 INFO L68 ParallelComposer]: Creating parallel compositions [2024-09-12 20:13:02,840 INFO L314 BlockEncoder]: Encoded RCFG 2 locations, 1 edges [2024-09-12 20:13:02,842 INFO L514 InvariantChecker]: The annotation(s) from loop head L27-3 to error location mainErr20ASSERT_VIOLATIONINTEGER_OVERFLOW is inductive. [2024-09-12 20:13:02,846 INFO L58 RefereeStarter]: Annotation is a valid proof of correctness [2024-09-12 20:13:02,847 INFO L204 PluginConnector]: Invalid model from Referee for observer de.uni_freiburg.informatik.ultimate.plugins.generator.referee.RefereeObserver@1fdacdcd and model type witness-2.1.yml de.uni_freiburg.informatik.ultimate.plugins.generator.referee CFG 12.09 08:13:02, skipping insertion in model container [2024-09-12 20:13:02,848 INFO L131 PluginConnector]: ------------------------ END Referee---------------------------- [2024-09-12 20:13:02,849 INFO L158 Benchmark]: Toolchain (without parser) took 3104.69ms. Allocated memory was 142.6MB in the beginning and 285.2MB in the end (delta: 142.6MB). Free memory was 69.0MB in the beginning and 223.1MB in the end (delta: -154.1MB). Peak memory consumption was 98.3MB. Max. memory is 16.1GB. [2024-09-12 20:13:02,850 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 142.6MB. Free memory is still 95.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-12 20:13:02,850 INFO L158 Benchmark]: Witness Parser took 0.48ms. Allocated memory is still 142.6MB. Free memory is still 70.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-12 20:13:02,850 INFO L158 Benchmark]: CACSL2BoogieTranslator took 275.91ms. Allocated memory was 142.6MB in the beginning and 197.1MB in the end (delta: 54.5MB). Free memory was 68.7MB in the beginning and 162.8MB in the end (delta: -94.1MB). Peak memory consumption was 13.1MB. Max. memory is 16.1GB. [2024-09-12 20:13:02,850 INFO L158 Benchmark]: Boogie Preprocessor took 44.21ms. Allocated memory is still 197.1MB. Free memory was 162.8MB in the beginning and 160.5MB in the end (delta: 2.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-09-12 20:13:02,852 INFO L158 Benchmark]: RCFGBuilder took 516.85ms. Allocated memory is still 197.1MB. Free memory was 160.5MB in the beginning and 137.7MB in the end (delta: 22.9MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2024-09-12 20:13:02,852 INFO L158 Benchmark]: Referee took 2264.22ms. Allocated memory was 197.1MB in the beginning and 285.2MB in the end (delta: 88.1MB). Free memory was 137.7MB in the beginning and 223.1MB in the end (delta: -85.5MB). Peak memory consumption was 110.3MB. Max. memory is 16.1GB. [2024-09-12 20:13:02,856 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.referee: - AnnotationCheckResult: Annotation is a valid proof of correctness Annotation is a valid proof of correctness Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 33. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 35. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to loop head at line 27. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. 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 11. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 17. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that procedure precondition always holds at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from entry of procedure main to loop head at line 27. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 35. 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 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 35. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 34. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that procedure precondition always holds at line 28. Annotation is valid for all loop-free paths from entry of procedure assume_abort_if_not to exit of procedure assume_abort_if_not. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 34. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 37. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 33. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 28. Annotation is valid for all loop-free paths from loop head at line 27 to check that integer overflow can never occur at line 35. * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 142.6MB. Free memory is still 95.0MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.48ms. Allocated memory is still 142.6MB. Free memory is still 70.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 275.91ms. Allocated memory was 142.6MB in the beginning and 197.1MB in the end (delta: 54.5MB). Free memory was 68.7MB in the beginning and 162.8MB in the end (delta: -94.1MB). Peak memory consumption was 13.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 44.21ms. Allocated memory is still 197.1MB. Free memory was 162.8MB in the beginning and 160.5MB in the end (delta: 2.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 516.85ms. Allocated memory is still 197.1MB. Free memory was 160.5MB in the beginning and 137.7MB in the end (delta: 22.9MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Referee took 2264.22ms. Allocated memory was 197.1MB in the beginning and 285.2MB in the end (delta: 88.1MB). Free memory was 137.7MB in the beginning and 223.1MB in the end (delta: -85.5MB). Peak memory consumption was 110.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-09-12 20:13:02,880 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 Result: TRUE