./Ultimate.py --spec ../sv-benchmarks/c/properties/no-overflow.prp --file ../sv-benchmarks/c/weaver/popl20-queue-add-3.wvr.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 023d838f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/weaver/popl20-queue-add-3.wvr.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash d2c89f010e0f73e8ba7e81bb150b82b70d39c0827c0d616dd2c3347839d51e01 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 22:27:29,207 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 22:27:29,270 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-32bit-Automizer_Default.epf [2024-11-10 22:27:29,277 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 22:27:29,279 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 22:27:29,300 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 22:27:29,301 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 22:27:29,301 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 22:27:29,301 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 22:27:29,302 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 22:27:29,302 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 22:27:29,303 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 22:27:29,304 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 22:27:29,304 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 22:27:29,305 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 22:27:29,305 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 22:27:29,306 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 22:27:29,306 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 22:27:29,306 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 22:27:29,306 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 22:27:29,306 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 22:27:29,310 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 22:27:29,310 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 22:27:29,310 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 22:27:29,310 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 22:27:29,310 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-10 22:27:29,310 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-10 22:27:29,311 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 22:27:29,311 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 22:27:29,311 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 22:27:29,311 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 22:27:29,311 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 22:27:29,311 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 22:27:29,311 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 22:27:29,312 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 22:27:29,312 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 22:27:29,312 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 22:27:29,312 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 22:27:29,312 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-10 22:27:29,312 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-10 22:27:29,312 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 22:27:29,316 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 22:27:29,317 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 22:27:29,317 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 22:27:29,317 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/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d2c89f010e0f73e8ba7e81bb150b82b70d39c0827c0d616dd2c3347839d51e01 [2024-11-10 22:27:29,554 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 22:27:29,581 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 22:27:29,583 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 22:27:29,584 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 22:27:29,585 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 22:27:29,586 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/weaver/popl20-queue-add-3.wvr.c [2024-11-10 22:27:30,922 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 22:27:31,107 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 22:27:31,109 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/weaver/popl20-queue-add-3.wvr.c [2024-11-10 22:27:31,116 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c0cce501/cf668c9ec275404f830c3e36a35884b6/FLAG7511bd19a [2024-11-10 22:27:31,132 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c0cce501/cf668c9ec275404f830c3e36a35884b6 [2024-11-10 22:27:31,136 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 22:27:31,138 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 22:27:31,139 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 22:27:31,139 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 22:27:31,143 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 22:27:31,144 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 10:27:31" (1/1) ... [2024-11-10 22:27:31,145 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39d5b4e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:27:31, skipping insertion in model container [2024-11-10 22:27:31,145 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 10:27:31" (1/1) ... [2024-11-10 22:27:31,169 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 22:27:31,376 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 22:27:31,386 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 22:27:31,422 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 22:27:31,456 INFO L204 MainTranslator]: Completed translation [2024-11-10 22:27:31,457 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:27:31 WrapperNode [2024-11-10 22:27:31,457 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 22:27:31,458 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 22:27:31,458 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 22:27:31,458 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 22:27:31,464 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:27:31" (1/1) ... [2024-11-10 22:27:31,473 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:27:31" (1/1) ... [2024-11-10 22:27:31,528 INFO L138 Inliner]: procedures = 24, calls = 41, calls flagged for inlining = 17, calls inlined = 19, statements flattened = 256 [2024-11-10 22:27:31,528 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 22:27:31,529 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 22:27:31,529 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 22:27:31,529 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 22:27:31,548 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:27:31" (1/1) ... [2024-11-10 22:27:31,548 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:27:31" (1/1) ... [2024-11-10 22:27:31,555 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:27:31" (1/1) ... [2024-11-10 22:27:31,603 INFO L175 MemorySlicer]: Split 9 memory accesses to 2 slices as follows [2, 7]. 78 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0]. The 2 writes are split as follows [0, 2]. [2024-11-10 22:27:31,604 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:27:31" (1/1) ... [2024-11-10 22:27:31,604 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:27:31" (1/1) ... [2024-11-10 22:27:31,611 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:27:31" (1/1) ... [2024-11-10 22:27:31,612 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:27:31" (1/1) ... [2024-11-10 22:27:31,614 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:27:31" (1/1) ... [2024-11-10 22:27:31,615 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:27:31" (1/1) ... [2024-11-10 22:27:31,617 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 22:27:31,618 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 22:27:31,618 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 22:27:31,618 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 22:27:31,619 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:27:31" (1/1) ... [2024-11-10 22:27:31,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 22:27:31,637 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:27:31,654 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-10 22:27:31,657 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-10 22:27:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 22:27:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-11-10 22:27:31,701 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-11-10 22:27:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-11-10 22:27:31,701 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-11-10 22:27:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-11-10 22:27:31,701 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-11-10 22:27:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-10 22:27:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-10 22:27:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-10 22:27:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-10 22:27:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-11-10 22:27:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-11-10 22:27:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-10 22:27:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 22:27:31,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 22:27:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-10 22:27:31,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-10 22:27:31,708 WARN L225 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-11-10 22:27:31,824 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 22:27:31,826 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 22:27:32,245 INFO L303 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-10 22:27:32,245 INFO L307 CfgBuilder]: Performing block encoding [2024-11-10 22:27:32,556 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-10 22:27:32,556 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-10 22:27:32,557 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 10:27:32 BoogieIcfgContainer [2024-11-10 22:27:32,557 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-10 22:27:32,559 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-10 22:27:32,559 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-10 22:27:32,562 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-10 22:27:32,563 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 10:27:31" (1/3) ... [2024-11-10 22:27:32,563 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2278ac80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 10:27:32, skipping insertion in model container [2024-11-10 22:27:32,563 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:27:31" (2/3) ... [2024-11-10 22:27:32,565 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2278ac80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 10:27:32, skipping insertion in model container [2024-11-10 22:27:32,565 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 10:27:32" (3/3) ... [2024-11-10 22:27:32,566 INFO L112 eAbstractionObserver]: Analyzing ICFG popl20-queue-add-3.wvr.c [2024-11-10 22:27:32,582 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-10 22:27:32,583 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 20 error locations. [2024-11-10 22:27:32,583 INFO L489 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-11-10 22:27:32,656 INFO L143 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2024-11-10 22:27:32,694 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 81 places, 83 transitions, 187 flow [2024-11-10 22:27:32,728 INFO L124 PetriNetUnfolderBase]: 12/80 cut-off events. [2024-11-10 22:27:32,728 INFO L125 PetriNetUnfolderBase]: For 3/3 co-relation queries the response was YES. [2024-11-10 22:27:32,732 INFO L83 FinitePrefix]: Finished finitePrefix Result has 93 conditions, 80 events. 12/80 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 237 event pairs, 0 based on Foata normal form. 0/48 useless extension candidates. Maximal degree in co-relation 63. Up to 3 conditions per place. [2024-11-10 22:27:32,732 INFO L82 GeneralOperation]: Start removeDead. Operand has 81 places, 83 transitions, 187 flow [2024-11-10 22:27:32,736 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 76 places, 78 transitions, 171 flow [2024-11-10 22:27:32,748 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-10 22:27:32,754 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@29fe6b0a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-10 22:27:32,755 INFO L334 AbstractCegarLoop]: Starting to check reachability of 39 error locations. [2024-11-10 22:27:32,760 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-11-10 22:27:32,760 INFO L124 PetriNetUnfolderBase]: 2/8 cut-off events. [2024-11-10 22:27:32,760 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-11-10 22:27:32,761 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:32,761 INFO L204 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1] [2024-11-10 22:27:32,762 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:32,766 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:32,766 INFO L85 PathProgramCache]: Analyzing trace with hash 21965549, now seen corresponding path program 1 times [2024-11-10 22:27:32,774 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:32,775 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1236557314] [2024-11-10 22:27:32,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:32,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:32,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:33,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:33,033 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:33,033 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1236557314] [2024-11-10 22:27:33,034 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1236557314] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 22:27:33,034 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 22:27:33,035 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-10 22:27:33,036 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1639279244] [2024-11-10 22:27:33,037 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 22:27:33,043 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-10 22:27:33,048 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:33,067 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-10 22:27:33,068 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-10 22:27:33,093 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 31 out of 83 [2024-11-10 22:27:33,096 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 76 places, 78 transitions, 171 flow. Second operand has 4 states, 4 states have (on average 31.75) internal successors, (127), 4 states have internal predecessors, (127), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:33,096 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:33,096 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 31 of 83 [2024-11-10 22:27:33,097 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:33,566 INFO L124 PetriNetUnfolderBase]: 1946/3531 cut-off events. [2024-11-10 22:27:33,566 INFO L125 PetriNetUnfolderBase]: For 140/140 co-relation queries the response was YES. [2024-11-10 22:27:33,581 INFO L83 FinitePrefix]: Finished finitePrefix Result has 6383 conditions, 3531 events. 1946/3531 cut-off events. For 140/140 co-relation queries the response was YES. Maximal size of possible extension queue 268. Compared 25433 event pairs, 1682 based on Foata normal form. 564/3119 useless extension candidates. Maximal degree in co-relation 5992. Up to 2661 conditions per place. [2024-11-10 22:27:33,600 INFO L140 encePairwiseOnDemand]: 60/83 looper letters, 37 selfloop transitions, 7 changer transitions 0/72 dead transitions. [2024-11-10 22:27:33,601 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 74 places, 72 transitions, 247 flow [2024-11-10 22:27:33,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-10 22:27:33,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2024-11-10 22:27:33,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 186 transitions. [2024-11-10 22:27:33,617 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.5602409638554217 [2024-11-10 22:27:33,618 INFO L175 Difference]: Start difference. First operand has 76 places, 78 transitions, 171 flow. Second operand 4 states and 186 transitions. [2024-11-10 22:27:33,619 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 74 places, 72 transitions, 247 flow [2024-11-10 22:27:33,628 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 69 places, 72 transitions, 238 flow, removed 0 selfloop flow, removed 5 redundant places. [2024-11-10 22:27:33,631 INFO L231 Difference]: Finished difference. Result has 72 places, 72 transitions, 198 flow [2024-11-10 22:27:33,634 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=138, PETRI_DIFFERENCE_MINUEND_PLACES=66, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=66, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=59, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=198, PETRI_PLACES=72, PETRI_TRANSITIONS=72} [2024-11-10 22:27:33,640 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, -4 predicate places. [2024-11-10 22:27:33,640 INFO L471 AbstractCegarLoop]: Abstraction has has 72 places, 72 transitions, 198 flow [2024-11-10 22:27:33,641 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 31.75) internal successors, (127), 4 states have internal predecessors, (127), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:33,641 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:33,641 INFO L204 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1] [2024-11-10 22:27:33,641 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-10 22:27:33,641 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:33,642 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:33,643 INFO L85 PathProgramCache]: Analyzing trace with hash 534851081, now seen corresponding path program 1 times [2024-11-10 22:27:33,643 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:33,643 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [165418032] [2024-11-10 22:27:33,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:33,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:33,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:33,790 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:33,791 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:33,791 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [165418032] [2024-11-10 22:27:33,791 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [165418032] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:27:33,791 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [902350878] [2024-11-10 22:27:33,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:33,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:33,792 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:27:33,794 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:27:33,796 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-10 22:27:33,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:33,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 88 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-10 22:27:33,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:27:33,914 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:33,914 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 22:27:33,914 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [902350878] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 22:27:33,915 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-10 22:27:33,915 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 6 [2024-11-10 22:27:33,915 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1642950864] [2024-11-10 22:27:33,915 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 22:27:33,916 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-10 22:27:33,916 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:33,916 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-10 22:27:33,917 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2024-11-10 22:27:33,947 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 31 out of 83 [2024-11-10 22:27:33,947 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 72 places, 72 transitions, 198 flow. Second operand has 6 states, 6 states have (on average 31.833333333333332) internal successors, (191), 6 states have internal predecessors, (191), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:33,947 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:33,948 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 31 of 83 [2024-11-10 22:27:33,948 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:34,284 INFO L124 PetriNetUnfolderBase]: 1946/3529 cut-off events. [2024-11-10 22:27:34,285 INFO L125 PetriNetUnfolderBase]: For 48/48 co-relation queries the response was YES. [2024-11-10 22:27:34,291 INFO L83 FinitePrefix]: Finished finitePrefix Result has 6339 conditions, 3529 events. 1946/3529 cut-off events. For 48/48 co-relation queries the response was YES. Maximal size of possible extension queue 268. Compared 25402 event pairs, 1682 based on Foata normal form. 2/2555 useless extension candidates. Maximal degree in co-relation 6285. Up to 2651 conditions per place. [2024-11-10 22:27:34,306 INFO L140 encePairwiseOnDemand]: 74/83 looper letters, 30 selfloop transitions, 12 changer transitions 0/70 dead transitions. [2024-11-10 22:27:34,306 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 75 places, 70 transitions, 274 flow [2024-11-10 22:27:34,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-10 22:27:34,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-11-10 22:27:34,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 230 transitions. [2024-11-10 22:27:34,309 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.46184738955823296 [2024-11-10 22:27:34,309 INFO L175 Difference]: Start difference. First operand has 72 places, 72 transitions, 198 flow. Second operand 6 states and 230 transitions. [2024-11-10 22:27:34,309 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 75 places, 70 transitions, 274 flow [2024-11-10 22:27:34,310 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 75 places, 70 transitions, 274 flow, removed 0 selfloop flow, removed 0 redundant places. [2024-11-10 22:27:34,313 INFO L231 Difference]: Finished difference. Result has 75 places, 70 transitions, 214 flow [2024-11-10 22:27:34,314 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=190, PETRI_DIFFERENCE_MINUEND_PLACES=70, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=70, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=12, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=58, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=214, PETRI_PLACES=75, PETRI_TRANSITIONS=70} [2024-11-10 22:27:34,314 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, -1 predicate places. [2024-11-10 22:27:34,315 INFO L471 AbstractCegarLoop]: Abstraction has has 75 places, 70 transitions, 214 flow [2024-11-10 22:27:34,315 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 31.833333333333332) internal successors, (191), 6 states have internal predecessors, (191), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:34,316 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:34,316 INFO L204 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 1, 1, 1] [2024-11-10 22:27:34,332 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-10 22:27:34,520 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:34,522 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:34,522 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:34,522 INFO L85 PathProgramCache]: Analyzing trace with hash -599485037, now seen corresponding path program 1 times [2024-11-10 22:27:34,522 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:34,523 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [286185380] [2024-11-10 22:27:34,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:34,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:34,618 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:34,619 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:34,619 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [286185380] [2024-11-10 22:27:34,619 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [286185380] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:27:34,619 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2135509165] [2024-11-10 22:27:34,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:34,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:34,620 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:27:34,624 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:27:34,626 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-10 22:27:34,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:34,692 INFO L255 TraceCheckSpWp]: Trace formula consists of 89 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-10 22:27:34,693 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:27:34,725 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:34,725 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 22:27:34,765 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:34,766 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2135509165] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 22:27:34,766 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 22:27:34,766 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 10 [2024-11-10 22:27:34,766 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [548199854] [2024-11-10 22:27:34,766 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 22:27:34,767 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-10 22:27:34,768 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:34,768 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-10 22:27:34,768 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=91, Unknown=0, NotChecked=0, Total=132 [2024-11-10 22:27:34,816 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 31 out of 83 [2024-11-10 22:27:34,818 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 75 places, 70 transitions, 214 flow. Second operand has 12 states, 12 states have (on average 32.083333333333336) internal successors, (385), 12 states have internal predecessors, (385), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:34,819 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:34,819 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 31 of 83 [2024-11-10 22:27:34,819 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:35,190 INFO L124 PetriNetUnfolderBase]: 1952/3565 cut-off events. [2024-11-10 22:27:35,191 INFO L125 PetriNetUnfolderBase]: For 147/147 co-relation queries the response was YES. [2024-11-10 22:27:35,198 INFO L83 FinitePrefix]: Finished finitePrefix Result has 6445 conditions, 3565 events. 1952/3565 cut-off events. For 147/147 co-relation queries the response was YES. Maximal size of possible extension queue 269. Compared 25784 event pairs, 1682 based on Foata normal form. 6/2597 useless extension candidates. Maximal degree in co-relation 6287. Up to 2662 conditions per place. [2024-11-10 22:27:35,213 INFO L140 encePairwiseOnDemand]: 74/83 looper letters, 35 selfloop transitions, 25 changer transitions 0/88 dead transitions. [2024-11-10 22:27:35,214 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 84 places, 88 transitions, 448 flow [2024-11-10 22:27:35,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-10 22:27:35,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2024-11-10 22:27:35,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 376 transitions. [2024-11-10 22:27:35,217 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.4530120481927711 [2024-11-10 22:27:35,217 INFO L175 Difference]: Start difference. First operand has 75 places, 70 transitions, 214 flow. Second operand 10 states and 376 transitions. [2024-11-10 22:27:35,217 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 84 places, 88 transitions, 448 flow [2024-11-10 22:27:35,219 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 79 places, 88 transitions, 390 flow, removed 12 selfloop flow, removed 5 redundant places. [2024-11-10 22:27:35,221 INFO L231 Difference]: Finished difference. Result has 82 places, 88 transitions, 354 flow [2024-11-10 22:27:35,221 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=186, PETRI_DIFFERENCE_MINUEND_PLACES=70, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=70, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=12, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=58, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=354, PETRI_PLACES=82, PETRI_TRANSITIONS=88} [2024-11-10 22:27:35,223 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 6 predicate places. [2024-11-10 22:27:35,223 INFO L471 AbstractCegarLoop]: Abstraction has has 82 places, 88 transitions, 354 flow [2024-11-10 22:27:35,224 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 32.083333333333336) internal successors, (385), 12 states have internal predecessors, (385), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:35,224 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:35,224 INFO L204 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:27:35,239 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-10 22:27:35,424 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2024-11-10 22:27:35,425 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:35,425 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:35,426 INFO L85 PathProgramCache]: Analyzing trace with hash 1049918712, now seen corresponding path program 1 times [2024-11-10 22:27:35,426 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:35,426 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [933615075] [2024-11-10 22:27:35,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:35,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:35,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:35,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:35,519 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:35,519 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [933615075] [2024-11-10 22:27:35,519 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [933615075] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 22:27:35,519 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 22:27:35,519 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-10 22:27:35,519 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1624662599] [2024-11-10 22:27:35,519 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 22:27:35,520 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-10 22:27:35,520 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:35,520 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-10 22:27:35,520 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-10 22:27:35,524 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 33 out of 83 [2024-11-10 22:27:35,524 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 82 places, 88 transitions, 354 flow. Second operand has 4 states, 4 states have (on average 35.0) internal successors, (140), 4 states have internal predecessors, (140), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:35,525 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:35,525 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 33 of 83 [2024-11-10 22:27:35,525 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:35,832 INFO L124 PetriNetUnfolderBase]: 2039/3799 cut-off events. [2024-11-10 22:27:35,833 INFO L125 PetriNetUnfolderBase]: For 231/231 co-relation queries the response was YES. [2024-11-10 22:27:35,840 INFO L83 FinitePrefix]: Finished finitePrefix Result has 6903 conditions, 3799 events. 2039/3799 cut-off events. For 231/231 co-relation queries the response was YES. Maximal size of possible extension queue 265. Compared 27282 event pairs, 1757 based on Foata normal form. 76/2918 useless extension candidates. Maximal degree in co-relation 6798. Up to 2686 conditions per place. [2024-11-10 22:27:35,855 INFO L140 encePairwiseOnDemand]: 72/83 looper letters, 85 selfloop transitions, 5 changer transitions 1/119 dead transitions. [2024-11-10 22:27:35,855 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 86 places, 119 transitions, 675 flow [2024-11-10 22:27:35,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-10 22:27:35,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2024-11-10 22:27:35,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 232 transitions. [2024-11-10 22:27:35,856 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.5590361445783133 [2024-11-10 22:27:35,857 INFO L175 Difference]: Start difference. First operand has 82 places, 88 transitions, 354 flow. Second operand 5 states and 232 transitions. [2024-11-10 22:27:35,857 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 86 places, 119 transitions, 675 flow [2024-11-10 22:27:35,858 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 84 places, 119 transitions, 641 flow, removed 9 selfloop flow, removed 2 redundant places. [2024-11-10 22:27:35,860 INFO L231 Difference]: Finished difference. Result has 87 places, 91 transitions, 380 flow [2024-11-10 22:27:35,860 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=330, PETRI_DIFFERENCE_MINUEND_PLACES=80, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=88, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=83, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=380, PETRI_PLACES=87, PETRI_TRANSITIONS=91} [2024-11-10 22:27:35,860 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 11 predicate places. [2024-11-10 22:27:35,861 INFO L471 AbstractCegarLoop]: Abstraction has has 87 places, 91 transitions, 380 flow [2024-11-10 22:27:35,861 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 35.0) internal successors, (140), 4 states have internal predecessors, (140), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:35,861 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:35,861 INFO L204 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:27:35,861 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-10 22:27:35,861 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:35,862 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:35,862 INFO L85 PathProgramCache]: Analyzing trace with hash -1343249388, now seen corresponding path program 1 times [2024-11-10 22:27:35,862 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:35,862 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1263052864] [2024-11-10 22:27:35,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:35,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:35,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:35,941 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:35,941 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:35,942 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1263052864] [2024-11-10 22:27:35,942 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1263052864] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:27:35,942 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1465027056] [2024-11-10 22:27:35,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:35,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:35,942 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:27:35,944 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:27:35,945 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-10 22:27:36,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:36,004 INFO L255 TraceCheckSpWp]: Trace formula consists of 142 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-10 22:27:36,005 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:27:36,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:27:36,034 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 22:27:36,034 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1465027056] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 22:27:36,034 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-10 22:27:36,034 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [4] total 5 [2024-11-10 22:27:36,034 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [668012164] [2024-11-10 22:27:36,034 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 22:27:36,034 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 22:27:36,035 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:36,035 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 22:27:36,035 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-10 22:27:36,035 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 35 out of 83 [2024-11-10 22:27:36,035 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 87 places, 91 transitions, 380 flow. Second operand has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:36,036 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:36,036 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 35 of 83 [2024-11-10 22:27:36,036 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:36,214 INFO L124 PetriNetUnfolderBase]: 1328/2524 cut-off events. [2024-11-10 22:27:36,214 INFO L125 PetriNetUnfolderBase]: For 509/509 co-relation queries the response was YES. [2024-11-10 22:27:36,222 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4884 conditions, 2524 events. 1328/2524 cut-off events. For 509/509 co-relation queries the response was YES. Maximal size of possible extension queue 150. Compared 16139 event pairs, 1112 based on Foata normal form. 0/2087 useless extension candidates. Maximal degree in co-relation 4781. Up to 1866 conditions per place. [2024-11-10 22:27:36,238 INFO L140 encePairwiseOnDemand]: 79/83 looper letters, 56 selfloop transitions, 1 changer transitions 0/88 dead transitions. [2024-11-10 22:27:36,239 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 86 places, 88 transitions, 482 flow [2024-11-10 22:27:36,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 22:27:36,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-10 22:27:36,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 139 transitions. [2024-11-10 22:27:36,240 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.5582329317269076 [2024-11-10 22:27:36,240 INFO L175 Difference]: Start difference. First operand has 87 places, 91 transitions, 380 flow. Second operand 3 states and 139 transitions. [2024-11-10 22:27:36,240 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 86 places, 88 transitions, 482 flow [2024-11-10 22:27:36,242 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 85 places, 88 transitions, 480 flow, removed 0 selfloop flow, removed 1 redundant places. [2024-11-10 22:27:36,245 INFO L231 Difference]: Finished difference. Result has 85 places, 88 transitions, 368 flow [2024-11-10 22:27:36,245 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=366, PETRI_DIFFERENCE_MINUEND_PLACES=83, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=88, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=87, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=368, PETRI_PLACES=85, PETRI_TRANSITIONS=88} [2024-11-10 22:27:36,246 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 9 predicate places. [2024-11-10 22:27:36,247 INFO L471 AbstractCegarLoop]: Abstraction has has 85 places, 88 transitions, 368 flow [2024-11-10 22:27:36,247 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.666666666666664) internal successors, (113), 3 states have internal predecessors, (113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:36,247 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:36,247 INFO L204 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:27:36,260 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-10 22:27:36,448 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:36,448 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting thread3Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:36,448 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:36,448 INFO L85 PathProgramCache]: Analyzing trace with hash 1229945696, now seen corresponding path program 1 times [2024-11-10 22:27:36,449 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:36,449 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [649499629] [2024-11-10 22:27:36,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:36,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:36,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:36,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:36,508 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:36,509 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [649499629] [2024-11-10 22:27:36,509 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [649499629] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 22:27:36,509 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 22:27:36,509 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-11-10 22:27:36,509 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [62717388] [2024-11-10 22:27:36,509 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 22:27:36,510 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 22:27:36,510 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:36,510 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 22:27:36,510 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 22:27:36,511 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 35 out of 83 [2024-11-10 22:27:36,511 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 85 places, 88 transitions, 368 flow. Second operand has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 3 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:36,511 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:36,511 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 35 of 83 [2024-11-10 22:27:36,511 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:36,680 INFO L124 PetriNetUnfolderBase]: 1208/2340 cut-off events. [2024-11-10 22:27:36,680 INFO L125 PetriNetUnfolderBase]: For 533/533 co-relation queries the response was YES. [2024-11-10 22:27:36,685 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4626 conditions, 2340 events. 1208/2340 cut-off events. For 533/533 co-relation queries the response was YES. Maximal size of possible extension queue 117. Compared 14438 event pairs, 412 based on Foata normal form. 38/2024 useless extension candidates. Maximal degree in co-relation 4609. Up to 1279 conditions per place. [2024-11-10 22:27:36,692 INFO L140 encePairwiseOnDemand]: 79/83 looper letters, 67 selfloop transitions, 2 changer transitions 1/101 dead transitions. [2024-11-10 22:27:36,692 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 87 places, 101 transitions, 543 flow [2024-11-10 22:27:36,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 22:27:36,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-10 22:27:36,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 151 transitions. [2024-11-10 22:27:36,693 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.606425702811245 [2024-11-10 22:27:36,693 INFO L175 Difference]: Start difference. First operand has 85 places, 88 transitions, 368 flow. Second operand 3 states and 151 transitions. [2024-11-10 22:27:36,693 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 87 places, 101 transitions, 543 flow [2024-11-10 22:27:36,695 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 86 places, 101 transitions, 542 flow, removed 0 selfloop flow, removed 1 redundant places. [2024-11-10 22:27:36,696 INFO L231 Difference]: Finished difference. Result has 87 places, 88 transitions, 372 flow [2024-11-10 22:27:36,696 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=367, PETRI_DIFFERENCE_MINUEND_PLACES=84, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=88, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=86, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=372, PETRI_PLACES=87, PETRI_TRANSITIONS=88} [2024-11-10 22:27:36,697 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 11 predicate places. [2024-11-10 22:27:36,697 INFO L471 AbstractCegarLoop]: Abstraction has has 87 places, 88 transitions, 372 flow [2024-11-10 22:27:36,697 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 3 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:36,697 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:36,697 INFO L204 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:27:36,698 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-10 22:27:36,698 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting thread1Err3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:36,698 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:36,698 INFO L85 PathProgramCache]: Analyzing trace with hash 1922517944, now seen corresponding path program 1 times [2024-11-10 22:27:36,698 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:36,698 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [461320889] [2024-11-10 22:27:36,698 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:36,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:36,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:36,732 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:27:36,732 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:36,732 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [461320889] [2024-11-10 22:27:36,732 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [461320889] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 22:27:36,732 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 22:27:36,733 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 22:27:36,733 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [754006502] [2024-11-10 22:27:36,733 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 22:27:36,733 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-10 22:27:36,733 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:36,734 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-10 22:27:36,734 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-10 22:27:36,742 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 31 out of 83 [2024-11-10 22:27:36,743 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 87 places, 88 transitions, 372 flow. Second operand has 4 states, 4 states have (on average 33.5) internal successors, (134), 4 states have internal predecessors, (134), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:36,743 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:36,743 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 31 of 83 [2024-11-10 22:27:36,743 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:37,186 INFO L124 PetriNetUnfolderBase]: 2830/5296 cut-off events. [2024-11-10 22:27:37,187 INFO L125 PetriNetUnfolderBase]: For 1031/1083 co-relation queries the response was YES. [2024-11-10 22:27:37,197 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10800 conditions, 5296 events. 2830/5296 cut-off events. For 1031/1083 co-relation queries the response was YES. Maximal size of possible extension queue 206. Compared 36458 event pairs, 1762 based on Foata normal form. 96/4769 useless extension candidates. Maximal degree in co-relation 10781. Up to 3068 conditions per place. [2024-11-10 22:27:37,215 INFO L140 encePairwiseOnDemand]: 77/83 looper letters, 95 selfloop transitions, 4 changer transitions 0/126 dead transitions. [2024-11-10 22:27:37,215 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 90 places, 126 transitions, 676 flow [2024-11-10 22:27:37,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-10 22:27:37,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2024-11-10 22:27:37,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 197 transitions. [2024-11-10 22:27:37,217 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.5933734939759037 [2024-11-10 22:27:37,217 INFO L175 Difference]: Start difference. First operand has 87 places, 88 transitions, 372 flow. Second operand 4 states and 197 transitions. [2024-11-10 22:27:37,217 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 90 places, 126 transitions, 676 flow [2024-11-10 22:27:37,219 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 89 places, 126 transitions, 672 flow, removed 0 selfloop flow, removed 1 redundant places. [2024-11-10 22:27:37,220 INFO L231 Difference]: Finished difference. Result has 91 places, 91 transitions, 399 flow [2024-11-10 22:27:37,220 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=370, PETRI_DIFFERENCE_MINUEND_PLACES=86, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=88, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=84, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=399, PETRI_PLACES=91, PETRI_TRANSITIONS=91} [2024-11-10 22:27:37,221 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 15 predicate places. [2024-11-10 22:27:37,221 INFO L471 AbstractCegarLoop]: Abstraction has has 91 places, 91 transitions, 399 flow [2024-11-10 22:27:37,221 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 33.5) internal successors, (134), 4 states have internal predecessors, (134), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:37,222 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:37,222 INFO L204 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:27:37,222 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-10 22:27:37,222 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:37,222 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:37,223 INFO L85 PathProgramCache]: Analyzing trace with hash -116220801, now seen corresponding path program 1 times [2024-11-10 22:27:37,223 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:37,223 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [39943342] [2024-11-10 22:27:37,223 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:37,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:37,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:37,264 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:27:37,265 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:37,265 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [39943342] [2024-11-10 22:27:37,265 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [39943342] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 22:27:37,265 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 22:27:37,265 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-10 22:27:37,265 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1562590774] [2024-11-10 22:27:37,265 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 22:27:37,266 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 22:27:37,266 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:37,266 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 22:27:37,266 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 22:27:37,266 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 35 out of 83 [2024-11-10 22:27:37,267 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 91 places, 91 transitions, 399 flow. Second operand has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:37,267 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:37,267 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 35 of 83 [2024-11-10 22:27:37,267 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:37,467 INFO L124 PetriNetUnfolderBase]: 1272/2558 cut-off events. [2024-11-10 22:27:37,468 INFO L125 PetriNetUnfolderBase]: For 895/1135 co-relation queries the response was YES. [2024-11-10 22:27:37,476 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5592 conditions, 2558 events. 1272/2558 cut-off events. For 895/1135 co-relation queries the response was YES. Maximal size of possible extension queue 114. Compared 15892 event pairs, 514 based on Foata normal form. 90/2392 useless extension candidates. Maximal degree in co-relation 5571. Up to 1675 conditions per place. [2024-11-10 22:27:37,485 INFO L140 encePairwiseOnDemand]: 79/83 looper letters, 64 selfloop transitions, 3 changer transitions 0/100 dead transitions. [2024-11-10 22:27:37,485 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 93 places, 100 transitions, 558 flow [2024-11-10 22:27:37,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 22:27:37,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-10 22:27:37,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 146 transitions. [2024-11-10 22:27:37,486 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.5863453815261044 [2024-11-10 22:27:37,486 INFO L175 Difference]: Start difference. First operand has 91 places, 91 transitions, 399 flow. Second operand 3 states and 146 transitions. [2024-11-10 22:27:37,486 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 93 places, 100 transitions, 558 flow [2024-11-10 22:27:37,488 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 92 places, 100 transitions, 555 flow, removed 0 selfloop flow, removed 1 redundant places. [2024-11-10 22:27:37,489 INFO L231 Difference]: Finished difference. Result has 93 places, 93 transitions, 419 flow [2024-11-10 22:27:37,490 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=396, PETRI_DIFFERENCE_MINUEND_PLACES=90, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=91, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=88, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=419, PETRI_PLACES=93, PETRI_TRANSITIONS=93} [2024-11-10 22:27:37,490 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 17 predicate places. [2024-11-10 22:27:37,490 INFO L471 AbstractCegarLoop]: Abstraction has has 93 places, 93 transitions, 419 flow [2024-11-10 22:27:37,491 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:37,491 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:37,491 INFO L204 CegarLoopForPetriNet]: trace histogram [5, 5, 5, 4, 1, 1] [2024-11-10 22:27:37,491 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-10 22:27:37,491 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:37,491 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:37,492 INFO L85 PathProgramCache]: Analyzing trace with hash -40187201, now seen corresponding path program 2 times [2024-11-10 22:27:37,492 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:37,492 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1590883590] [2024-11-10 22:27:37,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:37,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:37,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:37,635 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:37,635 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:37,635 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1590883590] [2024-11-10 22:27:37,635 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1590883590] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:27:37,635 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [493442277] [2024-11-10 22:27:37,636 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-10 22:27:37,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:37,636 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:27:37,638 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:27:37,645 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-10 22:27:37,698 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-11-10 22:27:37,698 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-10 22:27:37,699 INFO L255 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-10 22:27:37,700 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:27:37,736 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-10 22:27:37,736 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 22:27:37,764 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-10 22:27:37,764 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [493442277] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 22:27:37,764 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 22:27:37,764 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 2, 2] total 12 [2024-11-10 22:27:37,765 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1654400156] [2024-11-10 22:27:37,765 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 22:27:37,765 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-10 22:27:37,768 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:37,769 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-10 22:27:37,769 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=132, Unknown=0, NotChecked=0, Total=182 [2024-11-10 22:27:37,794 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 29 out of 83 [2024-11-10 22:27:37,794 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 93 places, 93 transitions, 419 flow. Second operand has 14 states, 14 states have (on average 30.142857142857142) internal successors, (422), 14 states have internal predecessors, (422), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:37,794 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:37,794 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 29 of 83 [2024-11-10 22:27:37,795 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:38,206 INFO L124 PetriNetUnfolderBase]: 1275/2511 cut-off events. [2024-11-10 22:27:38,206 INFO L125 PetriNetUnfolderBase]: For 1556/1845 co-relation queries the response was YES. [2024-11-10 22:27:38,213 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5776 conditions, 2511 events. 1275/2511 cut-off events. For 1556/1845 co-relation queries the response was YES. Maximal size of possible extension queue 114. Compared 15539 event pairs, 936 based on Foata normal form. 95/2338 useless extension candidates. Maximal degree in co-relation 5753. Up to 1806 conditions per place. [2024-11-10 22:27:38,221 INFO L140 encePairwiseOnDemand]: 73/83 looper letters, 39 selfloop transitions, 40 changer transitions 0/107 dead transitions. [2024-11-10 22:27:38,221 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 115 places, 107 transitions, 632 flow [2024-11-10 22:27:38,222 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-11-10 22:27:38,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2024-11-10 22:27:38,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 773 transitions. [2024-11-10 22:27:38,223 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.38805220883534136 [2024-11-10 22:27:38,223 INFO L175 Difference]: Start difference. First operand has 93 places, 93 transitions, 419 flow. Second operand 24 states and 773 transitions. [2024-11-10 22:27:38,224 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 115 places, 107 transitions, 632 flow [2024-11-10 22:27:38,226 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 114 places, 107 transitions, 623 flow, removed 3 selfloop flow, removed 1 redundant places. [2024-11-10 22:27:38,227 INFO L231 Difference]: Finished difference. Result has 117 places, 103 transitions, 549 flow [2024-11-10 22:27:38,227 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=400, PETRI_DIFFERENCE_MINUEND_PLACES=91, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=92, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=30, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=59, PETRI_DIFFERENCE_SUBTRAHEND_STATES=24, PETRI_FLOW=549, PETRI_PLACES=117, PETRI_TRANSITIONS=103} [2024-11-10 22:27:38,228 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 41 predicate places. [2024-11-10 22:27:38,228 INFO L471 AbstractCegarLoop]: Abstraction has has 117 places, 103 transitions, 549 flow [2024-11-10 22:27:38,228 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 30.142857142857142) internal successors, (422), 14 states have internal predecessors, (422), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:38,228 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:38,228 INFO L204 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:27:38,242 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-10 22:27:38,429 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:38,429 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:38,430 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:38,430 INFO L85 PathProgramCache]: Analyzing trace with hash -1376579644, now seen corresponding path program 1 times [2024-11-10 22:27:38,430 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:38,430 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1595721358] [2024-11-10 22:27:38,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:38,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:38,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:38,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:27:38,533 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:38,533 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1595721358] [2024-11-10 22:27:38,533 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1595721358] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 22:27:38,533 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 22:27:38,533 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 22:27:38,533 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1220056491] [2024-11-10 22:27:38,534 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 22:27:38,534 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-10 22:27:38,534 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:38,534 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-10 22:27:38,534 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-10 22:27:38,536 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 33 out of 83 [2024-11-10 22:27:38,537 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 117 places, 103 transitions, 549 flow. Second operand has 4 states, 4 states have (on average 36.75) internal successors, (147), 4 states have internal predecessors, (147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:38,537 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:38,537 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 33 of 83 [2024-11-10 22:27:38,537 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:38,780 INFO L124 PetriNetUnfolderBase]: 1496/2971 cut-off events. [2024-11-10 22:27:38,780 INFO L125 PetriNetUnfolderBase]: For 1359/1691 co-relation queries the response was YES. [2024-11-10 22:27:38,789 INFO L83 FinitePrefix]: Finished finitePrefix Result has 6585 conditions, 2971 events. 1496/2971 cut-off events. For 1359/1691 co-relation queries the response was YES. Maximal size of possible extension queue 114. Compared 18823 event pairs, 1118 based on Foata normal form. 170/2843 useless extension candidates. Maximal degree in co-relation 6558. Up to 1846 conditions per place. [2024-11-10 22:27:38,799 INFO L140 encePairwiseOnDemand]: 77/83 looper letters, 78 selfloop transitions, 10 changer transitions 4/121 dead transitions. [2024-11-10 22:27:38,799 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 121 places, 121 transitions, 794 flow [2024-11-10 22:27:38,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-10 22:27:38,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2024-11-10 22:27:38,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 219 transitions. [2024-11-10 22:27:38,800 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.5277108433734939 [2024-11-10 22:27:38,800 INFO L175 Difference]: Start difference. First operand has 117 places, 103 transitions, 549 flow. Second operand 5 states and 219 transitions. [2024-11-10 22:27:38,800 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 121 places, 121 transitions, 794 flow [2024-11-10 22:27:38,803 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 112 places, 121 transitions, 717 flow, removed 11 selfloop flow, removed 9 redundant places. [2024-11-10 22:27:38,806 INFO L231 Difference]: Finished difference. Result has 113 places, 103 transitions, 497 flow [2024-11-10 22:27:38,806 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=472, PETRI_DIFFERENCE_MINUEND_PLACES=108, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=103, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=93, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=497, PETRI_PLACES=113, PETRI_TRANSITIONS=103} [2024-11-10 22:27:38,806 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 37 predicate places. [2024-11-10 22:27:38,806 INFO L471 AbstractCegarLoop]: Abstraction has has 113 places, 103 transitions, 497 flow [2024-11-10 22:27:38,807 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 36.75) internal successors, (147), 4 states have internal predecessors, (147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:38,807 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:38,807 INFO L204 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:27:38,807 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-10 22:27:38,807 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting thread1Err3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:38,807 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:38,807 INFO L85 PathProgramCache]: Analyzing trace with hash 384290734, now seen corresponding path program 1 times [2024-11-10 22:27:38,807 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:38,807 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [253708989] [2024-11-10 22:27:38,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:38,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:38,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:38,948 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:38,948 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:38,948 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [253708989] [2024-11-10 22:27:38,948 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [253708989] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:27:38,948 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1503860978] [2024-11-10 22:27:38,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:38,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:38,948 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:27:38,953 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:27:38,956 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-10 22:27:39,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:39,021 INFO L255 TraceCheckSpWp]: Trace formula consists of 159 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-10 22:27:39,022 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:27:39,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:39,105 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 22:27:39,203 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:39,203 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1503860978] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 22:27:39,204 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 22:27:39,204 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 14 [2024-11-10 22:27:39,204 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [836916242] [2024-11-10 22:27:39,204 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 22:27:39,204 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-11-10 22:27:39,205 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:39,205 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-11-10 22:27:39,205 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=157, Unknown=0, NotChecked=0, Total=210 [2024-11-10 22:27:39,241 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 29 out of 83 [2024-11-10 22:27:39,245 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 113 places, 103 transitions, 497 flow. Second operand has 15 states, 15 states have (on average 30.733333333333334) internal successors, (461), 15 states have internal predecessors, (461), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:39,246 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:39,246 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 29 of 83 [2024-11-10 22:27:39,246 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:39,926 INFO L124 PetriNetUnfolderBase]: 2470/5148 cut-off events. [2024-11-10 22:27:39,926 INFO L125 PetriNetUnfolderBase]: For 2217/2641 co-relation queries the response was YES. [2024-11-10 22:27:39,942 INFO L83 FinitePrefix]: Finished finitePrefix Result has 11329 conditions, 5148 events. 2470/5148 cut-off events. For 2217/2641 co-relation queries the response was YES. Maximal size of possible extension queue 194. Compared 37852 event pairs, 1532 based on Foata normal form. 430/5068 useless extension candidates. Maximal degree in co-relation 11302. Up to 2117 conditions per place. [2024-11-10 22:27:39,959 INFO L140 encePairwiseOnDemand]: 73/83 looper letters, 91 selfloop transitions, 52 changer transitions 22/193 dead transitions. [2024-11-10 22:27:39,959 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 125 places, 193 transitions, 1280 flow [2024-11-10 22:27:39,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-10 22:27:39,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2024-11-10 22:27:39,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 476 transitions. [2024-11-10 22:27:39,962 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.4411492122335496 [2024-11-10 22:27:39,962 INFO L175 Difference]: Start difference. First operand has 113 places, 103 transitions, 497 flow. Second operand 13 states and 476 transitions. [2024-11-10 22:27:39,962 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 125 places, 193 transitions, 1280 flow [2024-11-10 22:27:39,966 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 123 places, 193 transitions, 1259 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-10 22:27:39,968 INFO L231 Difference]: Finished difference. Result has 128 places, 128 transitions, 833 flow [2024-11-10 22:27:39,968 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=480, PETRI_DIFFERENCE_MINUEND_PLACES=111, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=103, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=27, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=72, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=833, PETRI_PLACES=128, PETRI_TRANSITIONS=128} [2024-11-10 22:27:39,968 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 52 predicate places. [2024-11-10 22:27:39,969 INFO L471 AbstractCegarLoop]: Abstraction has has 128 places, 128 transitions, 833 flow [2024-11-10 22:27:39,969 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 30.733333333333334) internal successors, (461), 15 states have internal predecessors, (461), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:39,969 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:39,969 INFO L204 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:27:39,985 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-10 22:27:40,173 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2024-11-10 22:27:40,174 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:40,174 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:40,175 INFO L85 PathProgramCache]: Analyzing trace with hash 864088315, now seen corresponding path program 1 times [2024-11-10 22:27:40,175 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:40,175 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [489641534] [2024-11-10 22:27:40,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:40,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:40,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:40,313 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:27:40,313 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:40,313 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [489641534] [2024-11-10 22:27:40,313 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [489641534] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:27:40,313 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [49890018] [2024-11-10 22:27:40,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:40,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:40,313 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:27:40,315 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:27:40,317 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-10 22:27:40,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:40,385 INFO L255 TraceCheckSpWp]: Trace formula consists of 191 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-10 22:27:40,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:27:40,412 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-10 22:27:40,413 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 22:27:40,413 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [49890018] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 22:27:40,413 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-10 22:27:40,413 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [5] total 6 [2024-11-10 22:27:40,413 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [995661038] [2024-11-10 22:27:40,413 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 22:27:40,414 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 22:27:40,414 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:40,414 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 22:27:40,414 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-10 22:27:40,414 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 35 out of 83 [2024-11-10 22:27:40,415 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 128 places, 128 transitions, 833 flow. Second operand has 3 states, 3 states have (on average 40.0) internal successors, (120), 3 states have internal predecessors, (120), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:40,415 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:40,415 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 35 of 83 [2024-11-10 22:27:40,415 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:40,689 INFO L124 PetriNetUnfolderBase]: 1734/3769 cut-off events. [2024-11-10 22:27:40,689 INFO L125 PetriNetUnfolderBase]: For 2674/2985 co-relation queries the response was YES. [2024-11-10 22:27:40,700 INFO L83 FinitePrefix]: Finished finitePrefix Result has 8405 conditions, 3769 events. 1734/3769 cut-off events. For 2674/2985 co-relation queries the response was YES. Maximal size of possible extension queue 141. Compared 27317 event pairs, 1341 based on Foata normal form. 317/3709 useless extension candidates. Maximal degree in co-relation 8372. Up to 2598 conditions per place. [2024-11-10 22:27:40,711 INFO L140 encePairwiseOnDemand]: 80/83 looper letters, 87 selfloop transitions, 1 changer transitions 0/126 dead transitions. [2024-11-10 22:27:40,711 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 128 places, 126 transitions, 1001 flow [2024-11-10 22:27:40,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 22:27:40,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-10 22:27:40,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 136 transitions. [2024-11-10 22:27:40,712 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.5461847389558233 [2024-11-10 22:27:40,712 INFO L175 Difference]: Start difference. First operand has 128 places, 128 transitions, 833 flow. Second operand 3 states and 136 transitions. [2024-11-10 22:27:40,712 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 128 places, 126 transitions, 1001 flow [2024-11-10 22:27:40,717 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 125 places, 126 transitions, 981 flow, removed 5 selfloop flow, removed 3 redundant places. [2024-11-10 22:27:40,718 INFO L231 Difference]: Finished difference. Result has 125 places, 126 transitions, 807 flow [2024-11-10 22:27:40,718 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=805, PETRI_DIFFERENCE_MINUEND_PLACES=123, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=126, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=125, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=807, PETRI_PLACES=125, PETRI_TRANSITIONS=126} [2024-11-10 22:27:40,719 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 49 predicate places. [2024-11-10 22:27:40,719 INFO L471 AbstractCegarLoop]: Abstraction has has 125 places, 126 transitions, 807 flow [2024-11-10 22:27:40,719 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 40.0) internal successors, (120), 3 states have internal predecessors, (120), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:40,719 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:40,719 INFO L204 CegarLoopForPetriNet]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:27:40,732 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-11-10 22:27:40,920 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:40,921 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting thread1Err3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:40,921 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:40,921 INFO L85 PathProgramCache]: Analyzing trace with hash 1679109322, now seen corresponding path program 2 times [2024-11-10 22:27:40,921 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:40,921 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [731865981] [2024-11-10 22:27:40,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:40,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:40,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:40,974 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-10 22:27:40,975 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:40,975 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [731865981] [2024-11-10 22:27:40,975 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [731865981] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:27:40,975 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1667831053] [2024-11-10 22:27:40,975 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-10 22:27:40,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:40,976 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:27:40,977 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:27:40,978 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-10 22:27:41,041 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-10 22:27:41,042 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-10 22:27:41,043 INFO L255 TraceCheckSpWp]: Trace formula consists of 173 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-10 22:27:41,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:27:41,067 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-10 22:27:41,067 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 22:27:41,067 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1667831053] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 22:27:41,067 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-10 22:27:41,067 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5] total 8 [2024-11-10 22:27:41,067 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1730354093] [2024-11-10 22:27:41,068 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 22:27:41,068 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-10 22:27:41,068 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:41,068 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-10 22:27:41,068 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-11-10 22:27:41,075 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 30 out of 83 [2024-11-10 22:27:41,075 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 125 places, 126 transitions, 807 flow. Second operand has 5 states, 5 states have (on average 32.8) internal successors, (164), 5 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:41,075 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:41,076 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 30 of 83 [2024-11-10 22:27:41,076 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:41,535 INFO L124 PetriNetUnfolderBase]: 3320/6301 cut-off events. [2024-11-10 22:27:41,536 INFO L125 PetriNetUnfolderBase]: For 3135/3159 co-relation queries the response was YES. [2024-11-10 22:27:41,554 INFO L83 FinitePrefix]: Finished finitePrefix Result has 14621 conditions, 6301 events. 3320/6301 cut-off events. For 3135/3159 co-relation queries the response was YES. Maximal size of possible extension queue 218. Compared 44384 event pairs, 1103 based on Foata normal form. 88/5900 useless extension candidates. Maximal degree in co-relation 14588. Up to 1879 conditions per place. [2024-11-10 22:27:41,571 INFO L140 encePairwiseOnDemand]: 78/83 looper letters, 117 selfloop transitions, 7 changer transitions 0/155 dead transitions. [2024-11-10 22:27:41,572 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 127 places, 155 transitions, 1137 flow [2024-11-10 22:27:41,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-10 22:27:41,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2024-11-10 22:27:41,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 182 transitions. [2024-11-10 22:27:41,573 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.5481927710843374 [2024-11-10 22:27:41,573 INFO L175 Difference]: Start difference. First operand has 125 places, 126 transitions, 807 flow. Second operand 4 states and 182 transitions. [2024-11-10 22:27:41,573 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 127 places, 155 transitions, 1137 flow [2024-11-10 22:27:41,579 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 126 places, 155 transitions, 1136 flow, removed 0 selfloop flow, removed 1 redundant places. [2024-11-10 22:27:41,581 INFO L231 Difference]: Finished difference. Result has 126 places, 125 transitions, 816 flow [2024-11-10 22:27:41,581 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=802, PETRI_DIFFERENCE_MINUEND_PLACES=123, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=125, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=118, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=816, PETRI_PLACES=126, PETRI_TRANSITIONS=125} [2024-11-10 22:27:41,582 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 50 predicate places. [2024-11-10 22:27:41,582 INFO L471 AbstractCegarLoop]: Abstraction has has 126 places, 125 transitions, 816 flow [2024-11-10 22:27:41,582 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 32.8) internal successors, (164), 5 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:41,582 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:41,582 INFO L204 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:27:41,599 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-10 22:27:41,783 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:41,783 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting thread2Err1ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:41,784 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:41,784 INFO L85 PathProgramCache]: Analyzing trace with hash 518894314, now seen corresponding path program 1 times [2024-11-10 22:27:41,784 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:41,784 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [754466729] [2024-11-10 22:27:41,784 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:41,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:41,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:42,135 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:27:42,135 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:42,135 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [754466729] [2024-11-10 22:27:42,135 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [754466729] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:27:42,135 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1687225995] [2024-11-10 22:27:42,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:42,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:42,136 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:27:42,138 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:27:42,139 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-11-10 22:27:42,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:42,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 192 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-11-10 22:27:42,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:27:42,266 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2024-11-10 22:27:42,542 INFO L349 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2024-11-10 22:27:42,543 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 12 [2024-11-10 22:27:42,572 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:27:42,572 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 22:27:42,815 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 19 [2024-11-10 22:27:42,819 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 22 [2024-11-10 22:27:42,900 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:27:42,900 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1687225995] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 22:27:42,900 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 22:27:42,901 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 20 [2024-11-10 22:27:42,901 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1300096479] [2024-11-10 22:27:42,901 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 22:27:42,901 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2024-11-10 22:27:42,901 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:42,902 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2024-11-10 22:27:42,902 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=68, Invalid=394, Unknown=0, NotChecked=0, Total=462 [2024-11-10 22:27:43,037 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 25 out of 83 [2024-11-10 22:27:43,037 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 126 places, 125 transitions, 816 flow. Second operand has 22 states, 22 states have (on average 27.272727272727273) internal successors, (600), 22 states have internal predecessors, (600), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:43,037 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:43,037 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 25 of 83 [2024-11-10 22:27:43,038 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:45,513 INFO L124 PetriNetUnfolderBase]: 6746/12339 cut-off events. [2024-11-10 22:27:45,514 INFO L125 PetriNetUnfolderBase]: For 8972/10012 co-relation queries the response was YES. [2024-11-10 22:27:45,579 INFO L83 FinitePrefix]: Finished finitePrefix Result has 29567 conditions, 12339 events. 6746/12339 cut-off events. For 8972/10012 co-relation queries the response was YES. Maximal size of possible extension queue 496. Compared 97496 event pairs, 1485 based on Foata normal form. 750/11946 useless extension candidates. Maximal degree in co-relation 29534. Up to 2503 conditions per place. [2024-11-10 22:27:45,723 INFO L140 encePairwiseOnDemand]: 66/83 looper letters, 259 selfloop transitions, 93 changer transitions 1/376 dead transitions. [2024-11-10 22:27:45,723 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 169 places, 376 transitions, 2405 flow [2024-11-10 22:27:45,723 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-10 22:27:45,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2024-11-10 22:27:45,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1406 transitions. [2024-11-10 22:27:45,726 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.3849945235487404 [2024-11-10 22:27:45,726 INFO L175 Difference]: Start difference. First operand has 126 places, 125 transitions, 816 flow. Second operand 44 states and 1406 transitions. [2024-11-10 22:27:45,726 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 169 places, 376 transitions, 2405 flow [2024-11-10 22:27:45,737 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 166 places, 376 transitions, 2337 flow, removed 0 selfloop flow, removed 3 redundant places. [2024-11-10 22:27:45,742 INFO L231 Difference]: Finished difference. Result has 176 places, 157 transitions, 1244 flow [2024-11-10 22:27:45,742 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=802, PETRI_DIFFERENCE_MINUEND_PLACES=123, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=125, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=65, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=54, PETRI_DIFFERENCE_SUBTRAHEND_STATES=44, PETRI_FLOW=1244, PETRI_PLACES=176, PETRI_TRANSITIONS=157} [2024-11-10 22:27:45,743 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 100 predicate places. [2024-11-10 22:27:45,743 INFO L471 AbstractCegarLoop]: Abstraction has has 176 places, 157 transitions, 1244 flow [2024-11-10 22:27:45,743 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 27.272727272727273) internal successors, (600), 22 states have internal predecessors, (600), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:45,743 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:45,743 INFO L204 CegarLoopForPetriNet]: trace histogram [6, 6, 6, 5, 1, 1, 1, 1, 1] [2024-11-10 22:27:45,758 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-11-10 22:27:45,943 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2024-11-10 22:27:45,944 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:45,944 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:45,944 INFO L85 PathProgramCache]: Analyzing trace with hash 855069262, now seen corresponding path program 1 times [2024-11-10 22:27:45,944 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:45,944 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [122458186] [2024-11-10 22:27:45,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:45,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:45,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:46,090 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:46,091 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:46,091 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [122458186] [2024-11-10 22:27:46,091 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [122458186] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:27:46,091 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [846683395] [2024-11-10 22:27:46,091 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:46,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:46,091 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:27:46,093 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:27:46,094 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-10 22:27:46,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:46,156 INFO L255 TraceCheckSpWp]: Trace formula consists of 171 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-10 22:27:46,157 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:27:46,196 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:46,196 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 22:27:46,319 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:27:46,319 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [846683395] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 22:27:46,319 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 22:27:46,319 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13, 13] total 27 [2024-11-10 22:27:46,320 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1828893191] [2024-11-10 22:27:46,320 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 22:27:46,320 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2024-11-10 22:27:46,320 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:46,320 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2024-11-10 22:27:46,321 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=209, Invalid=547, Unknown=0, NotChecked=0, Total=756 [2024-11-10 22:27:46,366 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 31 out of 83 [2024-11-10 22:27:46,367 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 176 places, 157 transitions, 1244 flow. Second operand has 28 states, 28 states have (on average 32.07142857142857) internal successors, (898), 28 states have internal predecessors, (898), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:46,367 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:46,367 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 31 of 83 [2024-11-10 22:27:46,367 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:47,294 INFO L124 PetriNetUnfolderBase]: 3925/8888 cut-off events. [2024-11-10 22:27:47,294 INFO L125 PetriNetUnfolderBase]: For 14013/14716 co-relation queries the response was YES. [2024-11-10 22:27:47,336 INFO L83 FinitePrefix]: Finished finitePrefix Result has 24211 conditions, 8888 events. 3925/8888 cut-off events. For 14013/14716 co-relation queries the response was YES. Maximal size of possible extension queue 374. Compared 78698 event pairs, 3082 based on Foata normal form. 438/8713 useless extension candidates. Maximal degree in co-relation 24167. Up to 5903 conditions per place. [2024-11-10 22:27:47,366 INFO L140 encePairwiseOnDemand]: 75/83 looper letters, 63 selfloop transitions, 131 changer transitions 0/234 dead transitions. [2024-11-10 22:27:47,366 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 200 places, 234 transitions, 2626 flow [2024-11-10 22:27:47,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-10 22:27:47,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2024-11-10 22:27:47,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 915 transitions. [2024-11-10 22:27:47,369 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.42400370713623725 [2024-11-10 22:27:47,369 INFO L175 Difference]: Start difference. First operand has 176 places, 157 transitions, 1244 flow. Second operand 26 states and 915 transitions. [2024-11-10 22:27:47,369 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 200 places, 234 transitions, 2626 flow [2024-11-10 22:27:47,429 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 185 places, 234 transitions, 2472 flow, removed 9 selfloop flow, removed 15 redundant places. [2024-11-10 22:27:47,432 INFO L231 Difference]: Finished difference. Result has 192 places, 234 transitions, 2436 flow [2024-11-10 22:27:47,433 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=1139, PETRI_DIFFERENCE_MINUEND_PLACES=160, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=157, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=64, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=93, PETRI_DIFFERENCE_SUBTRAHEND_STATES=26, PETRI_FLOW=2436, PETRI_PLACES=192, PETRI_TRANSITIONS=234} [2024-11-10 22:27:47,433 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 116 predicate places. [2024-11-10 22:27:47,433 INFO L471 AbstractCegarLoop]: Abstraction has has 192 places, 234 transitions, 2436 flow [2024-11-10 22:27:47,433 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 32.07142857142857) internal successors, (898), 28 states have internal predecessors, (898), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:47,434 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:47,434 INFO L204 CegarLoopForPetriNet]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:27:47,450 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2024-11-10 22:27:47,634 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2024-11-10 22:27:47,634 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting thread1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:47,634 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:47,635 INFO L85 PathProgramCache]: Analyzing trace with hash 512782114, now seen corresponding path program 1 times [2024-11-10 22:27:47,635 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:47,635 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1236092996] [2024-11-10 22:27:47,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:47,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:47,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:47,701 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-10 22:27:47,701 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:47,701 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1236092996] [2024-11-10 22:27:47,701 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1236092996] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:27:47,701 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1508462964] [2024-11-10 22:27:47,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:47,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:47,702 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:27:47,703 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:27:47,705 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2024-11-10 22:27:47,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:47,778 INFO L255 TraceCheckSpWp]: Trace formula consists of 174 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-10 22:27:47,779 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:27:47,800 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-10 22:27:47,801 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 22:27:47,829 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-10 22:27:47,830 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1508462964] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 22:27:47,830 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 22:27:47,830 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 11 [2024-11-10 22:27:47,830 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1219315149] [2024-11-10 22:27:47,830 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 22:27:47,831 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-10 22:27:47,831 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:47,831 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-10 22:27:47,831 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=91, Unknown=0, NotChecked=0, Total=132 [2024-11-10 22:27:47,855 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 31 out of 83 [2024-11-10 22:27:47,856 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 192 places, 234 transitions, 2436 flow. Second operand has 12 states, 12 states have (on average 33.0) internal successors, (396), 12 states have internal predecessors, (396), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:47,856 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:47,856 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 31 of 83 [2024-11-10 22:27:47,856 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:50,186 INFO L124 PetriNetUnfolderBase]: 10258/21508 cut-off events. [2024-11-10 22:27:50,186 INFO L125 PetriNetUnfolderBase]: For 26269/26759 co-relation queries the response was YES. [2024-11-10 22:27:50,490 INFO L83 FinitePrefix]: Finished finitePrefix Result has 56144 conditions, 21508 events. 10258/21508 cut-off events. For 26269/26759 co-relation queries the response was YES. Maximal size of possible extension queue 626. Compared 194231 event pairs, 3031 based on Foata normal form. 0/19986 useless extension candidates. Maximal degree in co-relation 56095. Up to 6935 conditions per place. [2024-11-10 22:27:50,544 INFO L140 encePairwiseOnDemand]: 78/83 looper letters, 414 selfloop transitions, 13 changer transitions 0/463 dead transitions. [2024-11-10 22:27:50,544 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 201 places, 463 transitions, 4411 flow [2024-11-10 22:27:50,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-10 22:27:50,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2024-11-10 22:27:50,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 473 transitions. [2024-11-10 22:27:50,545 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.5698795180722892 [2024-11-10 22:27:50,545 INFO L175 Difference]: Start difference. First operand has 192 places, 234 transitions, 2436 flow. Second operand 10 states and 473 transitions. [2024-11-10 22:27:50,546 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 201 places, 463 transitions, 4411 flow [2024-11-10 22:27:50,647 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 188 places, 463 transitions, 3967 flow, removed 155 selfloop flow, removed 13 redundant places. [2024-11-10 22:27:50,651 INFO L231 Difference]: Finished difference. Result has 191 places, 243 transitions, 2088 flow [2024-11-10 22:27:50,651 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=2008, PETRI_DIFFERENCE_MINUEND_PLACES=179, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=234, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=227, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=2088, PETRI_PLACES=191, PETRI_TRANSITIONS=243} [2024-11-10 22:27:50,651 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 115 predicate places. [2024-11-10 22:27:50,651 INFO L471 AbstractCegarLoop]: Abstraction has has 191 places, 243 transitions, 2088 flow [2024-11-10 22:27:50,652 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 33.0) internal successors, (396), 12 states have internal predecessors, (396), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:50,652 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:50,652 INFO L204 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:27:50,664 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2024-11-10 22:27:50,852 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2024-11-10 22:27:50,852 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting thread2Err0ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:50,853 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:50,853 INFO L85 PathProgramCache]: Analyzing trace with hash 2060687142, now seen corresponding path program 1 times [2024-11-10 22:27:50,853 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:50,853 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1171836185] [2024-11-10 22:27:50,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:50,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:50,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:51,262 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:27:51,262 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:51,263 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1171836185] [2024-11-10 22:27:51,263 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1171836185] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:27:51,263 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [603026863] [2024-11-10 22:27:51,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:51,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:51,263 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:27:51,267 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:27:51,268 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2024-11-10 22:27:51,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:51,339 INFO L255 TraceCheckSpWp]: Trace formula consists of 194 conjuncts, 21 conjuncts are in the unsatisfiable core [2024-11-10 22:27:51,341 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:27:51,383 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2024-11-10 22:27:51,619 INFO L349 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2024-11-10 22:27:51,620 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 10 [2024-11-10 22:27:51,635 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:27:51,636 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 22:27:51,836 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 18 [2024-11-10 22:27:51,840 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 20 [2024-11-10 22:27:51,902 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:27:51,903 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [603026863] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 22:27:51,903 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 22:27:51,903 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7, 7] total 21 [2024-11-10 22:27:51,903 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [682098468] [2024-11-10 22:27:51,903 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 22:27:51,904 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2024-11-10 22:27:51,904 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:51,904 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2024-11-10 22:27:51,904 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=85, Invalid=421, Unknown=0, NotChecked=0, Total=506 [2024-11-10 22:27:52,072 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 83 [2024-11-10 22:27:52,073 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 191 places, 243 transitions, 2088 flow. Second operand has 23 states, 23 states have (on average 28.17391304347826) internal successors, (648), 23 states have internal predecessors, (648), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:52,073 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:52,073 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 83 [2024-11-10 22:27:52,073 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:27:54,406 INFO L124 PetriNetUnfolderBase]: 8200/15713 cut-off events. [2024-11-10 22:27:54,406 INFO L125 PetriNetUnfolderBase]: For 28056/28916 co-relation queries the response was YES. [2024-11-10 22:27:54,484 INFO L83 FinitePrefix]: Finished finitePrefix Result has 45855 conditions, 15713 events. 8200/15713 cut-off events. For 28056/28916 co-relation queries the response was YES. Maximal size of possible extension queue 531. Compared 131812 event pairs, 2825 based on Foata normal form. 384/15501 useless extension candidates. Maximal degree in co-relation 45806. Up to 5311 conditions per place. [2024-11-10 22:27:54,534 INFO L140 encePairwiseOnDemand]: 71/83 looper letters, 202 selfloop transitions, 136 changer transitions 0/370 dead transitions. [2024-11-10 22:27:54,534 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 207 places, 370 transitions, 3341 flow [2024-11-10 22:27:54,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-10 22:27:54,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2024-11-10 22:27:54,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 589 transitions. [2024-11-10 22:27:54,535 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.41743444365698085 [2024-11-10 22:27:54,535 INFO L175 Difference]: Start difference. First operand has 191 places, 243 transitions, 2088 flow. Second operand 17 states and 589 transitions. [2024-11-10 22:27:54,535 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 207 places, 370 transitions, 3341 flow [2024-11-10 22:27:54,646 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 204 places, 370 transitions, 3258 flow, removed 32 selfloop flow, removed 3 redundant places. [2024-11-10 22:27:54,649 INFO L231 Difference]: Finished difference. Result has 207 places, 249 transitions, 2501 flow [2024-11-10 22:27:54,649 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=2058, PETRI_DIFFERENCE_MINUEND_PLACES=188, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=243, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=131, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=109, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=2501, PETRI_PLACES=207, PETRI_TRANSITIONS=249} [2024-11-10 22:27:54,650 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 131 predicate places. [2024-11-10 22:27:54,650 INFO L471 AbstractCegarLoop]: Abstraction has has 207 places, 249 transitions, 2501 flow [2024-11-10 22:27:54,650 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 28.17391304347826) internal successors, (648), 23 states have internal predecessors, (648), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:54,650 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:27:54,650 INFO L204 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:27:54,663 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2024-11-10 22:27:54,850 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2024-11-10 22:27:54,851 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting thread3Err1ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:27:54,851 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:27:54,851 INFO L85 PathProgramCache]: Analyzing trace with hash -1762361435, now seen corresponding path program 1 times [2024-11-10 22:27:54,851 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:27:54,852 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [478909598] [2024-11-10 22:27:54,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:54,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:27:54,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:55,328 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:27:55,328 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:27:55,328 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [478909598] [2024-11-10 22:27:55,328 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [478909598] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:27:55,328 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [681391069] [2024-11-10 22:27:55,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:27:55,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:27:55,329 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:27:55,330 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:27:55,331 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2024-11-10 22:27:55,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:27:55,402 INFO L255 TraceCheckSpWp]: Trace formula consists of 223 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-10 22:27:55,403 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:27:55,458 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2024-11-10 22:27:55,784 INFO L349 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2024-11-10 22:27:55,785 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 12 [2024-11-10 22:27:55,798 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:27:55,799 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 22:27:56,064 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 19 [2024-11-10 22:27:56,067 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 22 [2024-11-10 22:27:56,223 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:27:56,223 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [681391069] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 22:27:56,223 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 22:27:56,223 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 24 [2024-11-10 22:27:56,224 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [354081627] [2024-11-10 22:27:56,224 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 22:27:56,224 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2024-11-10 22:27:56,224 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:27:56,225 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2024-11-10 22:27:56,225 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=569, Unknown=0, NotChecked=0, Total=650 [2024-11-10 22:27:56,374 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 25 out of 83 [2024-11-10 22:27:56,375 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 207 places, 249 transitions, 2501 flow. Second operand has 26 states, 26 states have (on average 27.53846153846154) internal successors, (716), 26 states have internal predecessors, (716), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:27:56,375 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:27:56,375 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 25 of 83 [2024-11-10 22:27:56,375 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:28:00,298 INFO L124 PetriNetUnfolderBase]: 13819/26140 cut-off events. [2024-11-10 22:28:00,299 INFO L125 PetriNetUnfolderBase]: For 50636/52828 co-relation queries the response was YES. [2024-11-10 22:28:00,610 INFO L83 FinitePrefix]: Finished finitePrefix Result has 78955 conditions, 26140 events. 13819/26140 cut-off events. For 50636/52828 co-relation queries the response was YES. Maximal size of possible extension queue 898. Compared 233125 event pairs, 2327 based on Foata normal form. 386/24844 useless extension candidates. Maximal degree in co-relation 78902. Up to 3330 conditions per place. [2024-11-10 22:28:00,724 INFO L140 encePairwiseOnDemand]: 70/83 looper letters, 294 selfloop transitions, 139 changer transitions 0/465 dead transitions. [2024-11-10 22:28:00,724 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 225 places, 465 transitions, 4478 flow [2024-11-10 22:28:00,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-10 22:28:00,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2024-11-10 22:28:00,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 649 transitions. [2024-11-10 22:28:00,726 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.4115409004438808 [2024-11-10 22:28:00,726 INFO L175 Difference]: Start difference. First operand has 207 places, 249 transitions, 2501 flow. Second operand 19 states and 649 transitions. [2024-11-10 22:28:00,726 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 225 places, 465 transitions, 4478 flow [2024-11-10 22:28:01,030 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 217 places, 465 transitions, 4327 flow, removed 6 selfloop flow, removed 8 redundant places. [2024-11-10 22:28:01,035 INFO L231 Difference]: Finished difference. Result has 219 places, 259 transitions, 2699 flow [2024-11-10 22:28:01,035 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=2350, PETRI_DIFFERENCE_MINUEND_PLACES=199, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=249, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=132, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=114, PETRI_DIFFERENCE_SUBTRAHEND_STATES=19, PETRI_FLOW=2699, PETRI_PLACES=219, PETRI_TRANSITIONS=259} [2024-11-10 22:28:01,036 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 143 predicate places. [2024-11-10 22:28:01,036 INFO L471 AbstractCegarLoop]: Abstraction has has 219 places, 259 transitions, 2699 flow [2024-11-10 22:28:01,036 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 26 states have (on average 27.53846153846154) internal successors, (716), 26 states have internal predecessors, (716), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:28:01,036 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:28:01,036 INFO L204 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:28:01,049 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2024-11-10 22:28:01,237 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2024-11-10 22:28:01,237 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting thread3Err0ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:28:01,237 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:28:01,237 INFO L85 PathProgramCache]: Analyzing trace with hash 969895008, now seen corresponding path program 1 times [2024-11-10 22:28:01,237 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:28:01,238 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [163398163] [2024-11-10 22:28:01,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:28:01,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:28:01,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:28:02,271 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 22:28:02,272 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:28:02,272 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [163398163] [2024-11-10 22:28:02,272 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [163398163] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:28:02,272 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [343816674] [2024-11-10 22:28:02,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:28:02,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:28:02,272 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:28:02,275 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:28:02,276 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2024-11-10 22:28:02,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:28:02,353 INFO L255 TraceCheckSpWp]: Trace formula consists of 224 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-10 22:28:02,356 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:28:02,412 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2024-11-10 22:28:02,740 INFO L349 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2024-11-10 22:28:02,740 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 10 [2024-11-10 22:28:02,767 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:28:02,767 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 22:28:03,032 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 18 [2024-11-10 22:28:03,035 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 20 [2024-11-10 22:28:03,187 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:28:03,187 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [343816674] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 22:28:03,187 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 22:28:03,187 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 8, 8] total 29 [2024-11-10 22:28:03,187 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [897280374] [2024-11-10 22:28:03,187 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 22:28:03,188 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 31 states [2024-11-10 22:28:03,188 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:28:03,188 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2024-11-10 22:28:03,189 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=840, Unknown=0, NotChecked=0, Total=930 [2024-11-10 22:28:03,862 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 83 [2024-11-10 22:28:03,863 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 219 places, 259 transitions, 2699 flow. Second operand has 31 states, 31 states have (on average 28.129032258064516) internal successors, (872), 31 states have internal predecessors, (872), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:28:03,863 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:28:03,863 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 83 [2024-11-10 22:28:03,863 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:28:08,918 INFO L124 PetriNetUnfolderBase]: 13045/26370 cut-off events. [2024-11-10 22:28:08,918 INFO L125 PetriNetUnfolderBase]: For 56709/58774 co-relation queries the response was YES. [2024-11-10 22:28:09,218 INFO L83 FinitePrefix]: Finished finitePrefix Result has 83018 conditions, 26370 events. 13045/26370 cut-off events. For 56709/58774 co-relation queries the response was YES. Maximal size of possible extension queue 931. Compared 248522 event pairs, 2272 based on Foata normal form. 794/26412 useless extension candidates. Maximal degree in co-relation 82961. Up to 6120 conditions per place. [2024-11-10 22:28:09,309 INFO L140 encePairwiseOnDemand]: 66/83 looper letters, 314 selfloop transitions, 170 changer transitions 0/519 dead transitions. [2024-11-10 22:28:09,310 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 261 places, 519 transitions, 4969 flow [2024-11-10 22:28:09,310 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-11-10 22:28:09,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2024-11-10 22:28:09,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1384 transitions. [2024-11-10 22:28:09,312 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.3877836929111796 [2024-11-10 22:28:09,312 INFO L175 Difference]: Start difference. First operand has 219 places, 259 transitions, 2699 flow. Second operand 43 states and 1384 transitions. [2024-11-10 22:28:09,312 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 261 places, 519 transitions, 4969 flow [2024-11-10 22:28:09,719 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 250 places, 519 transitions, 4799 flow, removed 8 selfloop flow, removed 11 redundant places. [2024-11-10 22:28:09,723 INFO L231 Difference]: Finished difference. Result has 257 places, 274 transitions, 3021 flow [2024-11-10 22:28:09,723 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=2535, PETRI_DIFFERENCE_MINUEND_PLACES=208, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=259, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=155, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=101, PETRI_DIFFERENCE_SUBTRAHEND_STATES=43, PETRI_FLOW=3021, PETRI_PLACES=257, PETRI_TRANSITIONS=274} [2024-11-10 22:28:09,724 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 181 predicate places. [2024-11-10 22:28:09,724 INFO L471 AbstractCegarLoop]: Abstraction has has 257 places, 274 transitions, 3021 flow [2024-11-10 22:28:09,724 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 31 states, 31 states have (on average 28.129032258064516) internal successors, (872), 31 states have internal predecessors, (872), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:28:09,724 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:28:09,724 INFO L204 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:28:09,737 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2024-11-10 22:28:09,925 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,14 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:28:09,925 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting thread2Err1ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:28:09,925 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:28:09,925 INFO L85 PathProgramCache]: Analyzing trace with hash 374014065, now seen corresponding path program 1 times [2024-11-10 22:28:09,925 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:28:09,925 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [386986314] [2024-11-10 22:28:09,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:28:09,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:28:09,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:28:09,976 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-10 22:28:09,976 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:28:09,976 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [386986314] [2024-11-10 22:28:09,976 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [386986314] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 22:28:09,977 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 22:28:09,977 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 22:28:09,977 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [230323558] [2024-11-10 22:28:09,977 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 22:28:09,977 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-10 22:28:09,977 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:28:09,978 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-10 22:28:09,978 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-10 22:28:09,978 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 35 out of 83 [2024-11-10 22:28:09,978 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 257 places, 274 transitions, 3021 flow. Second operand has 4 states, 4 states have (on average 39.5) internal successors, (158), 4 states have internal predecessors, (158), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:28:09,978 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:28:09,978 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 35 of 83 [2024-11-10 22:28:09,978 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:28:14,443 INFO L124 PetriNetUnfolderBase]: 15122/34780 cut-off events. [2024-11-10 22:28:14,443 INFO L125 PetriNetUnfolderBase]: For 80349/82347 co-relation queries the response was YES. [2024-11-10 22:28:14,978 INFO L83 FinitePrefix]: Finished finitePrefix Result has 105262 conditions, 34780 events. 15122/34780 cut-off events. For 80349/82347 co-relation queries the response was YES. Maximal size of possible extension queue 826. Compared 351012 event pairs, 3843 based on Foata normal form. 865/33897 useless extension candidates. Maximal degree in co-relation 105197. Up to 8733 conditions per place. [2024-11-10 22:28:15,124 INFO L140 encePairwiseOnDemand]: 79/83 looper letters, 261 selfloop transitions, 20 changer transitions 0/331 dead transitions. [2024-11-10 22:28:15,125 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 256 places, 331 transitions, 3862 flow [2024-11-10 22:28:15,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-10 22:28:15,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2024-11-10 22:28:15,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 209 transitions. [2024-11-10 22:28:15,126 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.6295180722891566 [2024-11-10 22:28:15,126 INFO L175 Difference]: Start difference. First operand has 257 places, 274 transitions, 3021 flow. Second operand 4 states and 209 transitions. [2024-11-10 22:28:15,126 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 256 places, 331 transitions, 3862 flow [2024-11-10 22:28:16,019 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 218 places, 331 transitions, 3346 flow, removed 15 selfloop flow, removed 38 redundant places. [2024-11-10 22:28:16,023 INFO L231 Difference]: Finished difference. Result has 220 places, 262 transitions, 2494 flow [2024-11-10 22:28:16,023 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=2355, PETRI_DIFFERENCE_MINUEND_PLACES=215, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=254, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=14, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=236, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=2494, PETRI_PLACES=220, PETRI_TRANSITIONS=262} [2024-11-10 22:28:16,023 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 144 predicate places. [2024-11-10 22:28:16,024 INFO L471 AbstractCegarLoop]: Abstraction has has 220 places, 262 transitions, 2494 flow [2024-11-10 22:28:16,024 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 39.5) internal successors, (158), 4 states have internal predecessors, (158), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:28:16,024 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:28:16,024 INFO L204 CegarLoopForPetriNet]: trace histogram [4, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:28:16,024 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2024-11-10 22:28:16,024 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting thread2Err1ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:28:16,024 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:28:16,024 INFO L85 PathProgramCache]: Analyzing trace with hash 638446636, now seen corresponding path program 1 times [2024-11-10 22:28:16,024 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:28:16,025 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [400795345] [2024-11-10 22:28:16,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:28:16,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:28:16,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:28:16,538 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-10 22:28:16,538 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:28:16,538 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [400795345] [2024-11-10 22:28:16,539 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [400795345] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:28:16,539 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1229968006] [2024-11-10 22:28:16,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:28:16,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:28:16,539 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:28:16,540 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:28:16,541 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2024-11-10 22:28:16,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:28:16,617 INFO L255 TraceCheckSpWp]: Trace formula consists of 221 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-10 22:28:16,618 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:28:16,626 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-10 22:28:16,654 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2024-11-10 22:28:16,725 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-11-10 22:28:16,725 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2024-11-10 22:28:16,759 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-10 22:28:16,788 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-10 22:28:16,813 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-10 22:28:16,944 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-10 22:28:16,944 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 22:28:17,553 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-10 22:28:17,553 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 45 [2024-11-10 22:28:17,563 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-10 22:28:17,563 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 68 treesize of output 60 [2024-11-10 22:28:17,570 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-10 22:28:17,571 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 37 [2024-11-10 22:28:17,669 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-10 22:28:17,669 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1229968006] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 22:28:17,669 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 22:28:17,669 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 8, 8] total 23 [2024-11-10 22:28:17,669 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [78052365] [2024-11-10 22:28:17,669 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 22:28:17,670 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2024-11-10 22:28:17,670 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:28:17,670 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2024-11-10 22:28:17,670 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=106, Invalid=492, Unknown=2, NotChecked=0, Total=600 [2024-11-10 22:28:17,792 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 22 out of 83 [2024-11-10 22:28:17,793 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 220 places, 262 transitions, 2494 flow. Second operand has 25 states, 25 states have (on average 24.64) internal successors, (616), 25 states have internal predecessors, (616), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:28:17,793 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:28:17,793 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 22 of 83 [2024-11-10 22:28:17,793 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:28:24,707 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1)))) (= ~s~0 0)), Black: 1686#true, Black: 806#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 810#(<= 0 ~s~0), Black: 1035#(and (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))))) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0))) (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 857#(and (<= 0 ~s~0) (exists 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(<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,707 INFO L294 olderBase$Statistics]: this new event has 85 ancestors and is cut-off event [2024-11-10 22:28:24,708 INFO L297 olderBase$Statistics]: existing Event has 72 ancestors and is cut-off event [2024-11-10 22:28:24,708 INFO L297 olderBase$Statistics]: existing Event has 46 ancestors and is cut-off event [2024-11-10 22:28:24,708 INFO L297 olderBase$Statistics]: existing Event has 59 ancestors and is cut-off event [2024-11-10 22:28:24,760 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 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|ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,760 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-10 22:28:24,760 INFO L297 olderBase$Statistics]: existing Event has 60 ancestors and is cut-off event [2024-11-10 22:28:24,760 INFO L297 olderBase$Statistics]: existing Event has 73 ancestors and is cut-off event [2024-11-10 22:28:24,760 INFO L297 olderBase$Statistics]: existing Event has 47 ancestors and is cut-off event [2024-11-10 22:28:24,765 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1)))) (= ~s~0 0)), Black: 1686#true, Black: 806#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 810#(<= 0 ~s~0), Black: 1035#(and (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))))) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0))) (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 857#(and (<= 0 ~s~0) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), Black: 1017#(and (<= 0 ~s~0) (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) ~s~0)) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)))), 72#L82true, 9#L60true, 2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 6#L93-2true, 215#(<= ~n1~0 2147483647), Black: 1458#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 1) (<= |thread1Thread1of1ForFork0_#t~post3#1| 1)), Black: 437#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 4) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 4)), Black: 1460#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483645) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483645)), Black: 1462#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1466#true, Black: 446#(<= ~n2~0 0), Black: 189#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 1) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 193#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 191#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), 274#true, Black: 200#(<= ~n1~0 0), Black: 199#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0)), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 51#L120-1true, Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,765 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-10 22:28:24,765 INFO L297 olderBase$Statistics]: existing Event has 47 ancestors and is cut-off event [2024-11-10 22:28:24,765 INFO L297 olderBase$Statistics]: existing Event has 73 ancestors and is cut-off event [2024-11-10 22:28:24,765 INFO L297 olderBase$Statistics]: existing Event has 60 ancestors and is cut-off event [2024-11-10 22:28:24,766 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1)))) (= ~s~0 0)), Black: 1686#true, Black: 806#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 810#(<= 0 ~s~0), Black: 1035#(and (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))))) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0))) (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 857#(and (<= 0 ~s~0) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), Black: 1017#(and (<= 0 ~s~0) (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) ~s~0)) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)))), 9#L60true, 2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 6#L93-2true, 215#(<= ~n1~0 2147483647), Black: 1458#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 1) (<= |thread1Thread1of1ForFork0_#t~post3#1| 1)), Black: 437#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 4) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 4)), Black: 1460#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483645) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483645)), Black: 1462#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 76#L65true, 1466#true, Black: 446#(<= ~n2~0 0), Black: 189#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 1) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 193#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 191#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), 274#true, Black: 200#(<= ~n1~0 0), Black: 199#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0)), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), 51#L120-1true, Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,766 INFO L294 olderBase$Statistics]: this new event has 86 ancestors and is cut-off event [2024-11-10 22:28:24,766 INFO L297 olderBase$Statistics]: existing Event has 60 ancestors and is cut-off event [2024-11-10 22:28:24,767 INFO L297 olderBase$Statistics]: existing Event has 47 ancestors and is cut-off event [2024-11-10 22:28:24,767 INFO L297 olderBase$Statistics]: existing Event has 73 ancestors and is cut-off event [2024-11-10 22:28:24,811 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= 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((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), Black: 1017#(and (<= 0 ~s~0) (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) ~s~0)) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)))), 72#L82true, 9#L60true, 2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 6#L93-2true, 215#(<= ~n1~0 2147483647), Black: 1458#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 1) (<= |thread1Thread1of1ForFork0_#t~post3#1| 1)), Black: 437#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 4) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 4)), Black: 1460#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483645) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483645)), Black: 1462#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1466#true, Black: 446#(<= ~n2~0 0), Black: 189#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 1) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 193#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 191#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), 274#true, Black: 200#(<= ~n1~0 0), Black: 199#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0)), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), 2259#(<= 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1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,812 INFO L294 olderBase$Statistics]: this new event has 87 ancestors and is cut-off event [2024-11-10 22:28:24,812 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-10 22:28:24,812 INFO L297 olderBase$Statistics]: existing Event has 48 ancestors and is cut-off event [2024-11-10 22:28:24,812 INFO L297 olderBase$Statistics]: existing Event has 61 ancestors and is cut-off event [2024-11-10 22:28:24,813 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ 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(<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,813 INFO L294 olderBase$Statistics]: this new event has 87 ancestors and is cut-off event [2024-11-10 22:28:24,813 INFO L297 olderBase$Statistics]: existing Event has 61 ancestors and is cut-off event [2024-11-10 22:28:24,813 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-10 22:28:24,813 INFO L297 olderBase$Statistics]: existing Event has 48 ancestors and is cut-off event [2024-11-10 22:28:24,821 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], 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~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), 51#L120-1true, Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), 13#thread2EXITtrue, Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,821 INFO L294 olderBase$Statistics]: this new event has 87 ancestors and is cut-off event [2024-11-10 22:28:24,821 INFO L297 olderBase$Statistics]: existing Event has 48 ancestors and is cut-off event [2024-11-10 22:28:24,821 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-10 22:28:24,821 INFO L297 olderBase$Statistics]: existing Event has 61 ancestors and is cut-off event [2024-11-10 22:28:24,825 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1)))) (= ~s~0 0)), Black: 806#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 810#(<= 0 ~s~0), Black: 1035#(and (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))))) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0))) (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 857#(and (<= 0 ~s~0) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* 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|ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), 51#L120-1true, Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 59#L94true, 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,825 INFO L294 olderBase$Statistics]: this new event has 87 ancestors and is cut-off event [2024-11-10 22:28:24,825 INFO L297 olderBase$Statistics]: existing Event has 74 ancestors and is cut-off event [2024-11-10 22:28:24,825 INFO L297 olderBase$Statistics]: existing Event has 61 ancestors and is cut-off event [2024-11-10 22:28:24,825 INFO L297 olderBase$Statistics]: existing Event has 48 ancestors and is cut-off event [2024-11-10 22:28:24,866 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ 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|ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), 13#thread2EXITtrue, Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,867 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-10 22:28:24,867 INFO L297 olderBase$Statistics]: existing Event has 49 ancestors and is cut-off event [2024-11-10 22:28:24,867 INFO L297 olderBase$Statistics]: existing Event has 62 ancestors and is cut-off event [2024-11-10 22:28:24,867 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-10 22:28:24,870 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 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Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,871 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-10 22:28:24,871 INFO L297 olderBase$Statistics]: existing Event has 49 ancestors and is cut-off event [2024-11-10 22:28:24,871 INFO L297 olderBase$Statistics]: existing Event has 62 ancestors and is cut-off event [2024-11-10 22:28:24,871 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-10 22:28:24,874 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1)))) (= ~s~0 0)), Black: 806#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 810#(<= 0 ~s~0), Black: 1035#(and (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))))) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0))) (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 857#(and (<= 0 ~s~0) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), Black: 1017#(and (<= 0 ~s~0) (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) ~s~0)) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)))), 1944#true, 72#L82true, 9#L60true, 215#(<= ~n1~0 2147483647), Black: 1458#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 1) (<= |thread1Thread1of1ForFork0_#t~post3#1| 1)), Black: 437#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 4) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 4)), Black: 1460#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483645) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483645)), Black: 1462#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1466#true, Black: 446#(<= ~n2~0 0), Black: 189#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 1) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 193#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 191#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), 274#true, Black: 200#(<= ~n1~0 0), Black: 199#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0)), Black: 2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), 51#L120-1true, Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 59#L94true, 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,874 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-10 22:28:24,874 INFO L297 olderBase$Statistics]: existing Event has 62 ancestors and is cut-off event [2024-11-10 22:28:24,874 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-10 22:28:24,875 INFO L297 olderBase$Statistics]: existing Event has 49 ancestors and is cut-off event [2024-11-10 22:28:24,876 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1)))) (= ~s~0 0)), Black: 806#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 810#(<= 0 ~s~0), Black: 1035#(and (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))))) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0))) (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 857#(and (<= 0 ~s~0) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* 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189#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 1) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 193#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 191#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), 274#true, Black: 200#(<= ~n1~0 0), Black: 199#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0)), Black: 2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 51#L120-1true, Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 59#L94true, 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,877 INFO L294 olderBase$Statistics]: this new event has 88 ancestors and is cut-off event [2024-11-10 22:28:24,877 INFO L297 olderBase$Statistics]: existing Event has 49 ancestors and is cut-off event [2024-11-10 22:28:24,877 INFO L297 olderBase$Statistics]: existing Event has 62 ancestors and is cut-off event [2024-11-10 22:28:24,877 INFO L297 olderBase$Statistics]: existing Event has 75 ancestors and is cut-off event [2024-11-10 22:28:24,902 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, 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((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), Black: 1017#(and (<= 0 ~s~0) (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) ~s~0)) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)))), 9#L60true, 6#L93-2true, 215#(<= ~n1~0 2147483647), Black: 1458#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 1) (<= |thread1Thread1of1ForFork0_#t~post3#1| 1)), Black: 437#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 4) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 4)), Black: 1460#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483645) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483645)), Black: 1462#(and (<= 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51#L120-1true, Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644)), 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))))]) [2024-11-10 22:28:24,903 INFO L294 olderBase$Statistics]: this new event has 89 ancestors and is cut-off event [2024-11-10 22:28:24,903 INFO L297 olderBase$Statistics]: existing Event has 50 ancestors and is cut-off event [2024-11-10 22:28:24,903 INFO L297 olderBase$Statistics]: existing Event has 63 ancestors and is cut-off event [2024-11-10 22:28:24,903 INFO L297 olderBase$Statistics]: existing Event has 76 ancestors and is cut-off event [2024-11-10 22:28:24,921 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 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Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,922 INFO L294 olderBase$Statistics]: this new event has 89 ancestors and is cut-off event [2024-11-10 22:28:24,922 INFO L297 olderBase$Statistics]: existing Event has 50 ancestors and is cut-off event [2024-11-10 22:28:24,922 INFO L297 olderBase$Statistics]: existing Event has 63 ancestors and is cut-off event [2024-11-10 22:28:24,922 INFO L297 olderBase$Statistics]: existing Event has 76 ancestors and is cut-off event [2024-11-10 22:28:24,923 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], 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0)), 59#L94true, 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,923 INFO L294 olderBase$Statistics]: this new event has 89 ancestors and is cut-off event [2024-11-10 22:28:24,924 INFO L297 olderBase$Statistics]: existing Event has 76 ancestors and is cut-off event [2024-11-10 22:28:24,924 INFO L297 olderBase$Statistics]: existing Event has 50 ancestors and is cut-off event [2024-11-10 22:28:24,924 INFO L297 olderBase$Statistics]: existing Event has 63 ancestors and is cut-off event [2024-11-10 22:28:24,927 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1)))) (= ~s~0 0)), Black: 806#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 810#(<= 0 ~s~0), Black: 1035#(and (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))))) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0))) (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 857#(and (<= 0 ~s~0) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= 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|ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 193#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 191#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), 274#true, Black: 200#(<= ~n1~0 0), Black: 199#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0)), Black: 2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) 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(+ ~q1_front~0 1)), 51#L120-1true, Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 59#L94true, 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644)), 13#thread2EXITtrue]) [2024-11-10 22:28:24,928 INFO L294 olderBase$Statistics]: this new event has 89 ancestors and is cut-off event [2024-11-10 22:28:24,928 INFO L297 olderBase$Statistics]: existing Event has 63 ancestors and is cut-off event [2024-11-10 22:28:24,928 INFO L297 olderBase$Statistics]: existing Event has 76 ancestors and is cut-off event [2024-11-10 22:28:24,928 INFO L297 olderBase$Statistics]: existing Event has 50 ancestors and is cut-off event [2024-11-10 22:28:24,930 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= 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|ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,930 INFO L294 olderBase$Statistics]: this new event has 89 ancestors and is cut-off event [2024-11-10 22:28:24,930 INFO L297 olderBase$Statistics]: existing Event has 50 ancestors and is cut-off event [2024-11-10 22:28:24,930 INFO L297 olderBase$Statistics]: existing Event has 63 ancestors and is cut-off event [2024-11-10 22:28:24,930 INFO L297 olderBase$Statistics]: existing Event has 76 ancestors and is cut-off event [2024-11-10 22:28:24,951 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, 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|ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644)), 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))))]) [2024-11-10 22:28:24,951 INFO L294 olderBase$Statistics]: this new event has 90 ancestors and is cut-off event [2024-11-10 22:28:24,951 INFO L297 olderBase$Statistics]: existing Event has 64 ancestors and is cut-off event [2024-11-10 22:28:24,951 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2024-11-10 22:28:24,951 INFO L297 olderBase$Statistics]: existing Event has 77 ancestors and is cut-off event [2024-11-10 22:28:24,952 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1)))) (= ~s~0 0)), Black: 1686#true, Black: 806#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 810#(<= 0 ~s~0), Black: 1035#(and (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))))) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0))) (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 857#(and (<= 0 ~s~0) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), Black: 1017#(and (<= 0 ~s~0) (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) ~s~0)) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)))), 72#L82true, 9#L60true, 6#L93-2true, 215#(<= ~n1~0 2147483647), Black: 1458#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 1) (<= |thread1Thread1of1ForFork0_#t~post3#1| 1)), Black: 437#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 4) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 4)), Black: 1460#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483645) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483645)), Black: 1462#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1466#true, Black: 446#(<= ~n2~0 0), Black: 189#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 1) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 193#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 191#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), 274#true, Black: 200#(<= ~n1~0 0), Black: 199#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0)), Black: 2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) 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2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644)), 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))))]) [2024-11-10 22:28:24,952 INFO L294 olderBase$Statistics]: this new event has 90 ancestors and is cut-off event [2024-11-10 22:28:24,952 INFO L297 olderBase$Statistics]: existing Event has 64 ancestors and is cut-off event [2024-11-10 22:28:24,952 INFO L297 olderBase$Statistics]: existing Event has 77 ancestors and is cut-off event [2024-11-10 22:28:24,952 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2024-11-10 22:28:24,953 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], 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(or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), 51#L120-1true, Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644)), 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))))]) [2024-11-10 22:28:24,953 INFO L294 olderBase$Statistics]: this new event has 90 ancestors and is cut-off event [2024-11-10 22:28:24,954 INFO L297 olderBase$Statistics]: existing Event has 77 ancestors and is cut-off event [2024-11-10 22:28:24,954 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2024-11-10 22:28:24,954 INFO L297 olderBase$Statistics]: existing Event has 64 ancestors and is cut-off event [2024-11-10 22:28:24,973 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= 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2147483648))), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1)))) (= ~s~0 0)), Black: 806#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 810#(<= 0 ~s~0), Black: 1035#(and (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))))) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0))) (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 857#(and (<= 0 ~s~0) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* 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|ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 59#L94true, 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644)), 13#thread2EXITtrue]) [2024-11-10 22:28:24,973 INFO L294 olderBase$Statistics]: this new event has 90 ancestors and is cut-off event [2024-11-10 22:28:24,973 INFO L297 olderBase$Statistics]: existing Event has 77 ancestors and is cut-off event [2024-11-10 22:28:24,973 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2024-11-10 22:28:24,973 INFO L297 olderBase$Statistics]: existing Event has 64 ancestors and is cut-off event [2024-11-10 22:28:24,976 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), Black: 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1)))) (= ~s~0 0)), Black: 806#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 810#(<= 0 ~s~0), Black: 1035#(and (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))))) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0))) (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 857#(and (<= 0 ~s~0) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), Black: 1017#(and (<= 0 ~s~0) (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) ~s~0)) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)))), 1944#true, 9#L60true, 215#(<= ~n1~0 2147483647), 25#thread3EXITtrue, Black: 1458#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 1) (<= |thread1Thread1of1ForFork0_#t~post3#1| 1)), Black: 437#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 4) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 4)), Black: 1460#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483645) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483645)), Black: 1462#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1466#true, Black: 446#(<= ~n2~0 0), Black: 189#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 1) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 193#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), 33#L77true, Black: 191#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), 274#true, Black: 200#(<= ~n1~0 0), Black: 199#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0)), Black: 2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,976 INFO L294 olderBase$Statistics]: this new event has 90 ancestors and is cut-off event [2024-11-10 22:28:24,976 INFO L297 olderBase$Statistics]: existing Event has 77 ancestors and is cut-off event [2024-11-10 22:28:24,976 INFO L297 olderBase$Statistics]: existing Event has 64 ancestors and is cut-off event [2024-11-10 22:28:24,976 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2024-11-10 22:28:24,977 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1)))) (= ~s~0 0)), Black: 806#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 810#(<= 0 ~s~0), Black: 1035#(and (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))))) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0))) (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 857#(and (<= 0 ~s~0) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), Black: 1017#(and (<= 0 ~s~0) (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) ~s~0)) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)))), 1944#true, 72#L82true, 9#L60true, 215#(<= ~n1~0 2147483647), 25#thread3EXITtrue, Black: 1458#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 1) (<= |thread1Thread1of1ForFork0_#t~post3#1| 1)), Black: 437#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 4) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 4)), Black: 1460#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483645) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483645)), Black: 1462#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1466#true, Black: 446#(<= ~n2~0 0), Black: 189#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 1) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 193#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 191#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), 274#true, Black: 200#(<= ~n1~0 0), Black: 199#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0)), Black: 2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), 51#L120-1true, Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,978 INFO L294 olderBase$Statistics]: this new event has 90 ancestors and is cut-off event [2024-11-10 22:28:24,978 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2024-11-10 22:28:24,978 INFO L297 olderBase$Statistics]: existing Event has 64 ancestors and is cut-off event [2024-11-10 22:28:24,978 INFO L297 olderBase$Statistics]: existing Event has 77 ancestors and is cut-off event [2024-11-10 22:28:24,979 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* 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~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), 51#L120-1true, Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:24,979 INFO L294 olderBase$Statistics]: this new event has 90 ancestors and is cut-off event [2024-11-10 22:28:24,979 INFO L297 olderBase$Statistics]: existing Event has 77 ancestors and is cut-off event [2024-11-10 22:28:24,979 INFO L297 olderBase$Statistics]: existing Event has 51 ancestors and is cut-off event [2024-11-10 22:28:24,979 INFO L297 olderBase$Statistics]: existing Event has 64 ancestors and is cut-off event [2024-11-10 22:28:24,998 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= 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|ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644)), 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))))]) [2024-11-10 22:28:24,999 INFO L294 olderBase$Statistics]: this new event has 91 ancestors and is cut-off event [2024-11-10 22:28:24,999 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2024-11-10 22:28:24,999 INFO L297 olderBase$Statistics]: existing Event has 65 ancestors and is cut-off event [2024-11-10 22:28:24,999 INFO L297 olderBase$Statistics]: existing Event has 78 ancestors and is cut-off event [2024-11-10 22:28:25,000 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, 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((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), Black: 1017#(and (<= 0 ~s~0) (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) ~s~0)) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)))), 9#L60true, 6#L93-2true, 215#(<= ~n1~0 2147483647), Black: 1458#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 1) (<= |thread1Thread1of1ForFork0_#t~post3#1| 1)), Black: 437#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 4) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 4)), Black: 1460#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483645) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483645)), Black: 1462#(and (<= 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Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644)), 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))))]) [2024-11-10 22:28:25,000 INFO L294 olderBase$Statistics]: this new event has 91 ancestors and is cut-off event [2024-11-10 22:28:25,000 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2024-11-10 22:28:25,000 INFO L297 olderBase$Statistics]: existing Event has 65 ancestors and is cut-off event [2024-11-10 22:28:25,000 INFO L297 olderBase$Statistics]: existing Event has 78 ancestors and is cut-off event [2024-11-10 22:28:25,001 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, 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(select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))))) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0))) (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 857#(and (<= 0 ~s~0) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), Black: 1017#(and (<= 0 ~s~0) (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) ~s~0)) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)))), 9#L60true, 6#L93-2true, 215#(<= ~n1~0 2147483647), Black: 1458#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 1) (<= |thread1Thread1of1ForFork0_#t~post3#1| 1)), Black: 437#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 4) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 4)), Black: 1460#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483645) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483645)), Black: 1462#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1466#true, Black: 446#(<= ~n2~0 0), Black: 189#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 1) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 193#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 191#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), 274#true, Black: 200#(<= ~n1~0 0), Black: 199#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0)), Black: 2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< 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2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), 13#thread2EXITtrue, Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644)), 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))))]) [2024-11-10 22:28:25,001 INFO L294 olderBase$Statistics]: this new event has 91 ancestors and is cut-off event [2024-11-10 22:28:25,001 INFO L297 olderBase$Statistics]: existing Event has 78 ancestors and is cut-off event [2024-11-10 22:28:25,001 INFO L297 olderBase$Statistics]: existing Event has 65 ancestors and is cut-off event [2024-11-10 22:28:25,001 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2024-11-10 22:28:25,022 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 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|thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1466#true, Black: 446#(<= ~n2~0 0), Black: 189#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 1) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 193#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 191#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), 33#L77true, 274#true, Black: 200#(<= ~n1~0 0), Black: 2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 199#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0)), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 51#L120-1true, Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,022 INFO L294 olderBase$Statistics]: this new event has 91 ancestors and is cut-off event [2024-11-10 22:28:25,022 INFO L297 olderBase$Statistics]: existing Event has 78 ancestors and is cut-off event [2024-11-10 22:28:25,022 INFO L297 olderBase$Statistics]: existing Event has 65 ancestors and is cut-off event [2024-11-10 22:28:25,022 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2024-11-10 22:28:25,023 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, 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2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,023 INFO L294 olderBase$Statistics]: this new event has 91 ancestors and is cut-off event [2024-11-10 22:28:25,023 INFO L297 olderBase$Statistics]: existing Event has 65 ancestors and is cut-off event [2024-11-10 22:28:25,023 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2024-11-10 22:28:25,023 INFO L297 olderBase$Statistics]: existing Event has 78 ancestors and is cut-off event [2024-11-10 22:28:25,025 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), Black: 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1)))) (= ~s~0 0)), Black: 806#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 810#(<= 0 ~s~0), Black: 1035#(and (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))))) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0))) (= |thread2Thread1of1ForFork2_~j~0#1| 1) (= ~s~0 0)), Black: 857#(and (<= 0 ~s~0) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), Black: 1017#(and (<= 0 ~s~0) (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) ~s~0)) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)))), 1944#true, 9#L60true, 215#(<= ~n1~0 2147483647), 25#thread3EXITtrue, Black: 1458#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 1) (<= |thread1Thread1of1ForFork0_#t~post3#1| 1)), Black: 437#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 4) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 4)), Black: 1460#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483645) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483645)), 76#L65true, Black: 1462#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1466#true, Black: 446#(<= ~n2~0 0), Black: 189#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 1) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 193#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 191#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), 274#true, Black: 200#(<= ~n1~0 0), Black: 199#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0)), Black: 2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,025 INFO L294 olderBase$Statistics]: this new event has 91 ancestors and is cut-off event [2024-11-10 22:28:25,025 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2024-11-10 22:28:25,025 INFO L297 olderBase$Statistics]: existing Event has 65 ancestors and is cut-off event [2024-11-10 22:28:25,025 INFO L297 olderBase$Statistics]: existing Event has 78 ancestors and is cut-off event [2024-11-10 22:28:25,026 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and 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1))))), Black: 1017#(and (<= 0 ~s~0) (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) ~s~0)) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)))), 1944#true, 9#L60true, 215#(<= ~n1~0 2147483647), 25#thread3EXITtrue, Black: 1458#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 1) (<= |thread1Thread1of1ForFork0_#t~post3#1| 1)), Black: 437#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 4) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 4)), Black: 1460#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483645) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483645)), Black: 1462#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1466#true, Black: 446#(<= ~n2~0 0), Black: 189#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 1) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 193#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 191#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), 274#true, Black: 200#(<= ~n1~0 0), Black: 199#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0)), Black: 2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), 51#L120-1true, Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644)), 13#thread2EXITtrue]) [2024-11-10 22:28:25,026 INFO L294 olderBase$Statistics]: this new event has 91 ancestors and is cut-off event [2024-11-10 22:28:25,026 INFO L297 olderBase$Statistics]: existing Event has 78 ancestors and is cut-off event [2024-11-10 22:28:25,026 INFO L297 olderBase$Statistics]: existing Event has 65 ancestors and is cut-off event [2024-11-10 22:28:25,026 INFO L297 olderBase$Statistics]: existing Event has 52 ancestors and is cut-off event [2024-11-10 22:28:25,045 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), 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|ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), 13#thread2EXITtrue, Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644)), 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))))]) [2024-11-10 22:28:25,045 INFO L294 olderBase$Statistics]: this new event has 92 ancestors and is cut-off event [2024-11-10 22:28:25,045 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2024-11-10 22:28:25,045 INFO L297 olderBase$Statistics]: existing Event has 66 ancestors and is cut-off event [2024-11-10 22:28:25,046 INFO L297 olderBase$Statistics]: existing Event has 79 ancestors and is cut-off event [2024-11-10 22:28:25,062 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, 1891#(or (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< 0 (+ ~t~0 1)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))) (< ~q2_back~0 0)), Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ 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0)), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,062 INFO L294 olderBase$Statistics]: this new event has 92 ancestors and is cut-off event [2024-11-10 22:28:25,062 INFO L297 olderBase$Statistics]: existing Event has 66 ancestors and is cut-off event [2024-11-10 22:28:25,062 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2024-11-10 22:28:25,062 INFO L297 olderBase$Statistics]: existing Event has 79 ancestors and is cut-off event [2024-11-10 22:28:25,063 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite 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0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), 51#L120-1true, Black: 2258#(<= ~q1_back~0 ~q1_front~0), 82#true, Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,064 INFO L294 olderBase$Statistics]: this new event has 92 ancestors and is cut-off event [2024-11-10 22:28:25,064 INFO L297 olderBase$Statistics]: existing Event has 79 ancestors and is cut-off event [2024-11-10 22:28:25,064 INFO L297 olderBase$Statistics]: existing Event has 66 ancestors and is cut-off event [2024-11-10 22:28:25,064 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2024-11-10 22:28:25,065 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, 1891#(or (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< 0 (+ ~t~0 1)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))) (< ~q2_back~0 0)), Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* 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(or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) ~s~0)) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)))), 9#L60true, 2160#(or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))), 6#L93-2true, 215#(<= ~n1~0 2147483647), Black: 1458#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 1) (<= |thread1Thread1of1ForFork0_#t~post3#1| 1)), Black: 437#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 4) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 4)), Black: 1460#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483645) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483645)), 76#L65true, Black: 1462#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1466#true, Black: 446#(<= ~n2~0 0), Black: 189#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 1) (<= 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|ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,065 INFO L294 olderBase$Statistics]: this new event has 92 ancestors and is cut-off event [2024-11-10 22:28:25,066 INFO L297 olderBase$Statistics]: existing Event has 79 ancestors and is cut-off event [2024-11-10 22:28:25,066 INFO L297 olderBase$Statistics]: existing Event has 66 ancestors and is cut-off event [2024-11-10 22:28:25,066 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2024-11-10 22:28:25,066 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= ~q2~0.offset 0) (= ~s~0 0) (or (not (= ~q2_back~0 0)) (< (select (select |#memory_int#1| ~q2~0.base) 0) 2147483648))), Black: 1021#(and (<= ~q1_front~0 ~q1_back~0) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~s~0 0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 1682#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (forall ((~q2_back~0 Int)) (or (< ~n2~0 (+ ~q2_back~0 1)) (< (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) 2147483648) (< ~q2_back~0 0))) (= ~s~0 0)), Black: 1037#(and (<= 0 ~s~0) (<= 0 (+ |thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), 629#(<= ~n2~0 2147483647), 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|ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), 13#thread2EXITtrue, Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,067 INFO L294 olderBase$Statistics]: this new event has 92 ancestors and is cut-off event [2024-11-10 22:28:25,067 INFO L297 olderBase$Statistics]: existing Event has 53 ancestors and is cut-off event [2024-11-10 22:28:25,067 INFO L297 olderBase$Statistics]: existing Event has 79 ancestors and is cut-off event [2024-11-10 22:28:25,067 INFO L297 olderBase$Statistics]: existing Event has 66 ancestors and is cut-off event [2024-11-10 22:28:25,077 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, 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|ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,078 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2024-11-10 22:28:25,078 INFO L297 olderBase$Statistics]: existing Event has 67 ancestors and is cut-off event [2024-11-10 22:28:25,078 INFO L297 olderBase$Statistics]: existing Event has 54 ancestors and is cut-off event [2024-11-10 22:28:25,078 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-10 22:28:25,098 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, 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|ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,098 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2024-11-10 22:28:25,098 INFO L297 olderBase$Statistics]: existing Event has 54 ancestors and is cut-off event [2024-11-10 22:28:25,099 INFO L297 olderBase$Statistics]: existing Event has 67 ancestors and is cut-off event [2024-11-10 22:28:25,099 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-10 22:28:25,100 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 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inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, 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|ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,102 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2024-11-10 22:28:25,102 INFO L297 olderBase$Statistics]: existing Event has 54 ancestors and is cut-off event [2024-11-10 22:28:25,102 INFO L297 olderBase$Statistics]: existing Event has 67 ancestors and is cut-off event [2024-11-10 22:28:25,102 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2024-11-10 22:28:25,110 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], 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|thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 2258#(<= ~q1_back~0 ~q1_front~0), Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 82#true, 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,110 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-10 22:28:25,110 INFO L297 olderBase$Statistics]: existing Event has 55 ancestors and is cut-off event [2024-11-10 22:28:25,111 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-10 22:28:25,111 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2024-11-10 22:28:25,112 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* 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|ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,112 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-10 22:28:25,112 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-10 22:28:25,112 INFO L297 olderBase$Statistics]: existing Event has 55 ancestors and is cut-off event [2024-11-10 22:28:25,112 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2024-11-10 22:28:25,113 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, 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|ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,114 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-10 22:28:25,114 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-10 22:28:25,114 INFO L297 olderBase$Statistics]: existing Event has 55 ancestors and is cut-off event [2024-11-10 22:28:25,114 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2024-11-10 22:28:25,130 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, 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0)), 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644)), 13#thread2EXITtrue]) [2024-11-10 22:28:25,131 INFO L294 olderBase$Statistics]: this new event has 94 ancestors and is cut-off event [2024-11-10 22:28:25,131 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2024-11-10 22:28:25,131 INFO L297 olderBase$Statistics]: existing Event has 55 ancestors and is cut-off event [2024-11-10 22:28:25,131 INFO L297 olderBase$Statistics]: existing Event has 68 ancestors and is cut-off event [2024-11-10 22:28:25,137 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] 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(< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), Black: 2258#(<= ~q1_back~0 ~q1_front~0), Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 82#true, 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,137 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-10 22:28:25,138 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-10 22:28:25,138 INFO L297 olderBase$Statistics]: existing Event has 56 ancestors and is cut-off event [2024-11-10 22:28:25,138 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2024-11-10 22:28:25,138 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 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|thread2Thread1of1ForFork2_~j~0#1| 2147483648)) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 0) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 1))))), Black: 1937#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0))) (<= 0 (+ |thread3Thread1of1ForFork1_~k~0#1| 2147483648))), 629#(<= ~n2~0 2147483647), 1939#(and (<= ~q2_front~0 ~q2_back~0) (= ~t~0 0) (or (not (= ~q2_back~0 0)) (< 0 (+ 1 ~q2_front~0)))), Black: 1033#(and (= |thread2Thread1of1ForFork2_~j~0#1| 1) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| Int)) (and (<= 0 (+ 2147483648 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_129| 4))))) (<= 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193#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 191#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), 274#true, Black: 200#(<= ~n1~0 0), Black: 199#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0)), Black: 2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< 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89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 82#true, 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,139 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-10 22:28:25,139 INFO L297 olderBase$Statistics]: existing Event has 56 ancestors and is cut-off event [2024-11-10 22:28:25,139 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2024-11-10 22:28:25,139 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-10 22:28:25,140 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, Black: 267#(and (= |thread1Thread1of1ForFork0_~i~0#1| 0) (= |thread1Thread1of1ForFork0_#t~post3#1| 0)), 798#true, Black: 272#(<= ~q1_back~0 ~q1_front~0), 450#true, Black: 1680#(and (<= |thread2Thread1of1ForFork2_~j~0#1| 2147483647) (exists ((|v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| Int)) (and (<= (select (select |#memory_int#1| ~q2~0.base) (* |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 4)) 2147483647) (<= ~n2~0 (+ |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 1)) (<= |v_ULTIMATE.start_create_fresh_int_array_~i~1#1_140| 0))) (= 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|ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), 13#thread2EXITtrue, Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644))]) [2024-11-10 22:28:25,140 INFO L294 olderBase$Statistics]: this new event has 95 ancestors and is cut-off event [2024-11-10 22:28:25,140 INFO L297 olderBase$Statistics]: existing Event has 56 ancestors and is cut-off event [2024-11-10 22:28:25,140 INFO L297 olderBase$Statistics]: existing Event has 69 ancestors and is cut-off event [2024-11-10 22:28:25,140 INFO L297 olderBase$Statistics]: existing Event has 82 ancestors and is cut-off event [2024-11-10 22:28:25,161 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([710] L54-->L60: Formula: (and (<= 0 (+ v_~q1_back~0_114 2147483648)) (<= v_~q1_back~0_114 2147483647) (= (+ v_~q1_back~0_115 1) v_~q1_back~0_114) (not (= (ite (and (<= 0 v_~q1_back~0_115) (< v_~q1_back~0_115 v_~n1~0_101)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int#1_130| v_~q1~0.base_102) (+ (* v_~q1_back~0_115 4) v_~q1~0.offset_102)) 0) 1 0) 0))) InVars {~q1~0.offset=v_~q1~0.offset_102, ~q1_back~0=v_~q1_back~0_115, #memory_int#1=|v_#memory_int#1_130|, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q1~0.offset=v_~q1~0.offset_102, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, ~q1_back~0=v_~q1_back~0_114, ~n1~0=v_~n1~0_101, ~q1~0.base=v_~q1~0.base_102, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int#1=|v_#memory_int#1_130|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~mem4#1, ~q1_back~0, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][162], [30#L121true, Black: 260#(<= ~q2_back~0 ~q2_front~0), 1054#true, 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1017#(and (<= 0 ~s~0) (forall ((~q2_back~0 Int)) (or (< 0 (+ 2147483649 (select (select |#memory_int#1| ~q2~0.base) (+ ~q2~0.offset (* ~q2_back~0 4))) ~s~0)) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)))), 9#L60true, 2160#(or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))), 6#L93-2true, 215#(<= ~n1~0 2147483647), Black: 1458#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 1) (<= |thread1Thread1of1ForFork0_#t~post3#1| 1)), Black: 1460#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483645) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483645)), Black: 437#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 4) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 4)), Black: 1462#(and (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1466#true, Black: 446#(<= ~n2~0 0), Black: 189#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 1) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 193#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 191#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), 274#true, Black: 200#(<= ~n1~0 0), Black: 199#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0)), Black: 2238#(and (<= |thread3Thread1of1ForFork1_~k~0#1| 2147483647) (<= ~t~0 0) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), Black: 2236#(and (or (< (select (select |#memory_int#1| ~q2~0.base) (* 4 ~q2_front~0)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (select (select |#memory_int#1| |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 4 ~q2_front~0) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 2147483648) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (< (+ ~n2~0 ~q2_front~0) (+ 2 ~q2_back~0)) (< ~q2_front~0 1)) (= ~t~0 0) (= |thread3Thread1of1ForFork1_~k~0#1| 1) (or (< ~q2_back~0 0) (and (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0)))) (= ~q2~0.offset 0) (or (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| ~q2_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (< ~n2~0 (+ ~q2_back~0 1)) (< ~q2_back~0 0)) (or (not (= 0 ~q2_front~0)) (and (or (< ~n2~0 2) (< ~q2_back~0 1)) (or (not (= ~q2_back~0 0)) (= |thread2Thread1of1ForFork2_~j~0#1| 1))))), Black: 2242#(and (<= (+ ~t~0 |thread3Thread1of1ForFork1_~k~0#1|) 2147483647) (or (< ~q2_back~0 0) (and (or (< ~t~0 1) (< 0 ~q2_back~0)) (or (< 0 (+ 1 ~q2_front~0)) (< 0 ~q2_back~0)) (or (< ~q2_front~0 (+ ~q2_back~0 1)) (< 0 ~q2_back~0))))), 2259#(<= ~q1_back~0 (+ ~q1_front~0 1)), Black: 2258#(<= ~q1_back~0 ~q1_front~0), Black: 89#(and (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 0)), 82#true, 2262#true, Black: 455#(<= ~n1~0 1), 1275#true, Black: 474#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1)), Black: 508#(and (<= 1 ~q1_back~0) (= ~n1~0 1)), Black: 1259#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483642) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483642)), Black: 1257#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483641) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483641)), Black: 1265#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483645) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483645)), Black: 1267#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483646) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483646)), Black: 1255#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 5) (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 5)), Black: 1261#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483643) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483643)), Black: 1263#(and (<= |ULTIMATE.start_create_fresh_int_array_#t~post27#1| 2147483644) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2147483644)), 13#thread2EXITtrue]) [2024-11-10 22:28:25,162 INFO L294 olderBase$Statistics]: this new event has 96 ancestors and is cut-off event [2024-11-10 22:28:25,162 INFO L297 olderBase$Statistics]: existing Event has 83 ancestors and is cut-off event [2024-11-10 22:28:25,162 INFO L297 olderBase$Statistics]: existing Event has 70 ancestors and is cut-off event [2024-11-10 22:28:25,162 INFO L297 olderBase$Statistics]: existing Event has 57 ancestors and is cut-off event [2024-11-10 22:28:25,273 INFO L124 PetriNetUnfolderBase]: 31144/52585 cut-off events. [2024-11-10 22:28:25,274 INFO L125 PetriNetUnfolderBase]: For 140704/144655 co-relation queries the response was YES. [2024-11-10 22:28:26,036 INFO L83 FinitePrefix]: Finished finitePrefix Result has 182812 conditions, 52585 events. 31144/52585 cut-off events. For 140704/144655 co-relation queries the response was YES. Maximal size of possible extension queue 1320. Compared 440804 event pairs, 15968 based on Foata normal form. 526/50435 useless extension candidates. Maximal degree in co-relation 182752. Up to 30814 conditions per place. [2024-11-10 22:28:26,442 INFO L140 encePairwiseOnDemand]: 67/83 looper letters, 211 selfloop transitions, 141 changer transitions 3/383 dead transitions. [2024-11-10 22:28:26,442 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 237 places, 383 transitions, 3811 flow [2024-11-10 22:28:26,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-10 22:28:26,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2024-11-10 22:28:26,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 534 transitions. [2024-11-10 22:28:26,443 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.357429718875502 [2024-11-10 22:28:26,443 INFO L175 Difference]: Start difference. First operand has 220 places, 262 transitions, 2494 flow. Second operand 18 states and 534 transitions. [2024-11-10 22:28:26,443 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 237 places, 383 transitions, 3811 flow [2024-11-10 22:28:27,890 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 236 places, 383 transitions, 3773 flow, removed 17 selfloop flow, removed 1 redundant places. [2024-11-10 22:28:27,894 INFO L231 Difference]: Finished difference. Result has 240 places, 270 transitions, 2907 flow [2024-11-10 22:28:27,894 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=2471, PETRI_DIFFERENCE_MINUEND_PLACES=219, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=262, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=133, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=121, PETRI_DIFFERENCE_SUBTRAHEND_STATES=18, PETRI_FLOW=2907, PETRI_PLACES=240, PETRI_TRANSITIONS=270} [2024-11-10 22:28:27,894 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 164 predicate places. [2024-11-10 22:28:27,895 INFO L471 AbstractCegarLoop]: Abstraction has has 240 places, 270 transitions, 2907 flow [2024-11-10 22:28:27,895 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 24.64) internal successors, (616), 25 states have internal predecessors, (616), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:28:27,895 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:28:27,895 INFO L204 CegarLoopForPetriNet]: trace histogram [4, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:28:27,907 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2024-11-10 22:28:28,095 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:28:28,096 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting thread2Err1ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:28:28,096 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:28:28,096 INFO L85 PathProgramCache]: Analyzing trace with hash -1602267728, now seen corresponding path program 2 times [2024-11-10 22:28:28,096 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:28:28,096 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1615204955] [2024-11-10 22:28:28,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:28:28,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:28:28,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:28:28,754 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-10 22:28:28,754 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:28:28,754 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1615204955] [2024-11-10 22:28:28,754 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1615204955] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:28:28,754 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [989172888] [2024-11-10 22:28:28,754 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-10 22:28:28,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:28:28,755 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:28:28,756 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:28:28,761 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2024-11-10 22:28:28,841 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-11-10 22:28:28,842 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-10 22:28:28,843 INFO L255 TraceCheckSpWp]: Trace formula consists of 164 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-10 22:28:28,844 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:28:28,963 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-10 22:28:28,963 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 22:28:28,963 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [989172888] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 22:28:28,963 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-10 22:28:28,963 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 12 [2024-11-10 22:28:28,964 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [730052672] [2024-11-10 22:28:28,964 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 22:28:28,964 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-10 22:28:28,964 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:28:28,964 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-10 22:28:28,965 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=150, Unknown=0, NotChecked=0, Total=182 [2024-11-10 22:28:28,978 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 33 out of 83 [2024-11-10 22:28:28,978 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 240 places, 270 transitions, 2907 flow. Second operand has 5 states, 5 states have (on average 36.2) internal successors, (181), 5 states have internal predecessors, (181), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:28:28,978 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:28:28,978 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 33 of 83 [2024-11-10 22:28:28,978 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-10 22:28:34,138 INFO L124 PetriNetUnfolderBase]: 19802/40630 cut-off events. [2024-11-10 22:28:34,138 INFO L125 PetriNetUnfolderBase]: For 114079/119396 co-relation queries the response was YES. [2024-11-10 22:28:34,722 INFO L83 FinitePrefix]: Finished finitePrefix Result has 134758 conditions, 40630 events. 19802/40630 cut-off events. For 114079/119396 co-relation queries the response was YES. Maximal size of possible extension queue 1025. Compared 386481 event pairs, 5011 based on Foata normal form. 1603/40849 useless extension candidates. Maximal degree in co-relation 134693. Up to 20714 conditions per place. [2024-11-10 22:28:34,861 INFO L140 encePairwiseOnDemand]: 77/83 looper letters, 262 selfloop transitions, 20 changer transitions 0/331 dead transitions. [2024-11-10 22:28:34,861 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 244 places, 331 transitions, 3816 flow [2024-11-10 22:28:34,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-10 22:28:34,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2024-11-10 22:28:34,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 235 transitions. [2024-11-10 22:28:34,862 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.5662650602409639 [2024-11-10 22:28:34,862 INFO L175 Difference]: Start difference. First operand has 240 places, 270 transitions, 2907 flow. Second operand 5 states and 235 transitions. [2024-11-10 22:28:34,862 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 244 places, 331 transitions, 3816 flow [2024-11-10 22:28:35,618 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 231 places, 331 transitions, 3560 flow, removed 0 selfloop flow, removed 13 redundant places. [2024-11-10 22:28:35,621 INFO L231 Difference]: Finished difference. Result has 233 places, 275 transitions, 2777 flow [2024-11-10 22:28:35,622 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=83, PETRI_DIFFERENCE_MINUEND_FLOW=2651, PETRI_DIFFERENCE_MINUEND_PLACES=227, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=270, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=15, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=250, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=2777, PETRI_PLACES=233, PETRI_TRANSITIONS=275} [2024-11-10 22:28:35,622 INFO L277 CegarLoopForPetriNet]: 76 programPoint places, 157 predicate places. [2024-11-10 22:28:35,622 INFO L471 AbstractCegarLoop]: Abstraction has has 233 places, 275 transitions, 2777 flow [2024-11-10 22:28:35,622 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 36.2) internal successors, (181), 5 states have internal predecessors, (181), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:28:35,622 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-11-10 22:28:35,622 INFO L204 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 22:28:35,635 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2024-11-10 22:28:35,822 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,16 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:28:35,823 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting thread3Err1ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 36 more)] === [2024-11-10 22:28:35,823 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 22:28:35,823 INFO L85 PathProgramCache]: Analyzing trace with hash -108310239, now seen corresponding path program 1 times [2024-11-10 22:28:35,823 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 22:28:35,823 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [137263444] [2024-11-10 22:28:35,823 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:28:35,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 22:28:35,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:28:35,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-10 22:28:35,930 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 22:28:35,930 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [137263444] [2024-11-10 22:28:35,930 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [137263444] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 22:28:35,930 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1080768772] [2024-11-10 22:28:35,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 22:28:35,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 22:28:35,931 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 22:28:35,932 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 22:28:35,933 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2024-11-10 22:28:36,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 22:28:36,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 237 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-10 22:28:36,015 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 22:28:36,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-10 22:28:36,058 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 22:28:36,059 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1080768772] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 22:28:36,059 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-10 22:28:36,059 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 9 [2024-11-10 22:28:36,059 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1084842404] [2024-11-10 22:28:36,059 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 22:28:36,059 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-10 22:28:36,060 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 22:28:36,060 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-10 22:28:36,060 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-10 22:28:36,060 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 35 out of 83 [2024-11-10 22:28:36,060 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 233 places, 275 transitions, 2777 flow. Second operand has 4 states, 4 states have (on average 40.25) internal successors, (161), 4 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 22:28:36,061 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-10 22:28:36,061 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 35 of 83 [2024-11-10 22:28:36,061 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand