./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-bad-commit-2.wvr-bad.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2024-06-19_11-23-25.files/mutex-meet-rel/popl20-bad-commit-2.wvr-bad.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 7724a2de Calling Ultimate with: /root/.sdkman/candidates/java/current/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/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/popl20-bad-commit-2.wvr-bad.c ./goblint.2024-06-19_11-23-25.files/mutex-meet-rel/popl20-bad-commit-2.wvr-bad.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-tmp.fs.goblint-validation-7724a2d-m [2024-06-27 21:56:14,448 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-06-27 21:56:14,539 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-06-27 21:56:14,546 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-06-27 21:56:14,546 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-06-27 21:56:14,582 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-06-27 21:56:14,583 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-06-27 21:56:14,583 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-06-27 21:56:14,584 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-06-27 21:56:14,588 INFO L153 SettingsManager]: * Use memory slicer=true [2024-06-27 21:56:14,588 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-06-27 21:56:14,588 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-06-27 21:56:14,589 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-06-27 21:56:14,590 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-06-27 21:56:14,591 INFO L153 SettingsManager]: * Use SBE=true [2024-06-27 21:56:14,591 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-06-27 21:56:14,591 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-06-27 21:56:14,591 INFO L153 SettingsManager]: * sizeof long=4 [2024-06-27 21:56:14,592 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-06-27 21:56:14,592 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-06-27 21:56:14,592 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-06-27 21:56:14,593 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-06-27 21:56:14,593 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-06-27 21:56:14,593 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-06-27 21:56:14,594 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-06-27 21:56:14,594 INFO L153 SettingsManager]: * sizeof long double=12 [2024-06-27 21:56:14,594 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-06-27 21:56:14,594 INFO L153 SettingsManager]: * Use constant arrays=true [2024-06-27 21:56:14,595 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-06-27 21:56:14,595 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-06-27 21:56:14,596 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-06-27 21:56:14,596 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-06-27 21:56:14,597 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-06-27 21:56:14,597 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-06-27 21:56:14,597 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-06-27 21:56:14,597 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-06-27 21:56:14,598 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-06-27 21:56:14,598 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-06-27 21:56:14,598 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-06-27 21:56:14,598 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-06-27 21:56:14,598 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-06-27 21:56:14,599 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-06-27 21:56:14,599 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-06-27 21:56:14,599 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-06-27 21:56:14,846 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-06-27 21:56:14,870 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-06-27 21:56:14,872 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-06-27 21:56:14,873 INFO L270 PluginConnector]: Initializing CDTParser... [2024-06-27 21:56:14,874 INFO L274 PluginConnector]: CDTParser initialized [2024-06-27 21:56:14,875 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-bad-commit-2.wvr-bad.c [2024-06-27 21:56:16,083 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-06-27 21:56:16,287 INFO L384 CDTParser]: Found 1 translation units. [2024-06-27 21:56:16,287 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-bad-commit-2.wvr-bad.c [2024-06-27 21:56:16,295 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2201fe8e4/832cb7d2c456452489c575b41c2944e6/FLAGe308d6a22 [2024-06-27 21:56:16,307 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2201fe8e4/832cb7d2c456452489c575b41c2944e6 [2024-06-27 21:56:16,310 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-06-27 21:56:16,310 INFO L274 PluginConnector]: Witness Parser initialized [2024-06-27 21:56:16,311 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2024-06-19_11-23-25.files/mutex-meet-rel/popl20-bad-commit-2.wvr-bad.yml/witness.yml [2024-06-27 21:56:16,395 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-06-27 21:56:16,396 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-06-27 21:56:16,398 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-06-27 21:56:16,398 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-06-27 21:56:16,402 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-06-27 21:56:16,403 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.06 09:56:16" (1/2) ... [2024-06-27 21:56:16,404 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@519e1dd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 09:56:16, skipping insertion in model container [2024-06-27 21:56:16,404 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.06 09:56:16" (1/2) ... [2024-06-27 21:56:16,407 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@60a188c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.06 09:56:16, skipping insertion in model container [2024-06-27 21:56:16,407 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.06 09:56:16" (2/2) ... [2024-06-27 21:56:16,408 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@519e1dd8 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 09:56:16, skipping insertion in model container [2024-06-27 21:56:16,408 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.06 09:56:16" (2/2) ... [2024-06-27 21:56:16,408 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-06-27 21:56:16,431 INFO L95 edCorrectnessWitness]: Found the following entries in the witness: [2024-06-27 21:56:16,436 INFO L97 edCorrectnessWitness]: Location invariant before [L200-L200] ! multithreaded || (((2147483648LL - (long long )client_state) + (long long )manager_back >= 0LL && (2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL) && (2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL) [2024-06-27 21:56:16,436 INFO L97 edCorrectnessWitness]: Location invariant before [L198-L198] ! multithreaded || (((2147483648LL - (long long )client_state) + (long long )manager_back >= 0LL && (2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL) && (2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL) [2024-06-27 21:56:16,436 INFO L97 edCorrectnessWitness]: Location invariant before [L197-L197] ! multithreaded || (((2147483648LL - (long long )client_state) + (long long )manager_back >= 0LL && (2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL) && (2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL) [2024-06-27 21:56:16,437 INFO L97 edCorrectnessWitness]: Location invariant before [L199-L199] ! multithreaded || (((2147483648LL - (long long )client_state) + (long long )manager_back >= 0LL && (2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL) && (2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL) [2024-06-27 21:56:16,437 INFO L103 edCorrectnessWitness]: ghost_variable multithreaded = 0 [2024-06-27 21:56:16,438 INFO L106 edCorrectnessWitness]: ghost_update [L196-L196] multithreaded = 1; [2024-06-27 21:56:16,467 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-06-27 21:56:16,710 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-bad-commit-2.wvr-bad.c[6687,6700] [2024-06-27 21:56:16,724 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-06-27 21:56:16,735 INFO L202 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-06-27 21:56:16,826 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-bad-commit-2.wvr-bad.c[6687,6700] [2024-06-27 21:56:16,841 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-06-27 21:56:16,856 INFO L206 MainTranslator]: Completed translation [2024-06-27 21:56:16,857 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 09:56:16 WrapperNode [2024-06-27 21:56:16,857 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-06-27 21:56:16,858 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-06-27 21:56:16,858 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-06-27 21:56:16,858 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-06-27 21:56:16,864 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 09:56:16" (1/1) ... [2024-06-27 21:56:16,873 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 09:56:16" (1/1) ... [2024-06-27 21:56:16,915 INFO L138 Inliner]: procedures = 25, calls = 73, calls flagged for inlining = 27, calls inlined = 33, statements flattened = 468 [2024-06-27 21:56:16,916 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-06-27 21:56:16,916 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-06-27 21:56:16,919 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-06-27 21:56:16,919 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-06-27 21:56:16,932 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 09:56:16" (1/1) ... [2024-06-27 21:56:16,933 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 09:56:16" (1/1) ... [2024-06-27 21:56:16,938 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 09:56:16" (1/1) ... [2024-06-27 21:56:16,970 INFO L175 MemorySlicer]: Split 18 memory accesses to 2 slices as follows [2, 16]. 89 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0]. The 4 writes are split as follows [0, 4]. [2024-06-27 21:56:16,971 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 09:56:16" (1/1) ... [2024-06-27 21:56:16,971 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 09:56:16" (1/1) ... [2024-06-27 21:56:16,994 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 09:56:16" (1/1) ... [2024-06-27 21:56:17,001 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 09:56:16" (1/1) ... [2024-06-27 21:56:17,004 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 09:56:16" (1/1) ... [2024-06-27 21:56:17,006 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 09:56:16" (1/1) ... [2024-06-27 21:56:17,010 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-06-27 21:56:17,011 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-06-27 21:56:17,011 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-06-27 21:56:17,011 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-06-27 21:56:17,012 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 09:56:16" (1/1) ... [2024-06-27 21:56:17,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-06-27 21:56:17,025 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-06-27 21:56:17,045 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) [2024-06-27 21:56:17,072 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 [2024-06-27 21:56:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-06-27 21:56:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-06-27 21:56:17,092 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-06-27 21:56:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-06-27 21:56:17,092 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-06-27 21:56:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-06-27 21:56:17,093 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-06-27 21:56:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2024-06-27 21:56:17,093 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2024-06-27 21:56:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-06-27 21:56:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-06-27 21:56:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-06-27 21:56:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-06-27 21:56:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-06-27 21:56:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-06-27 21:56:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-06-27 21:56:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-06-27 21:56:17,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-06-27 21:56:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-06-27 21:56:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-06-27 21:56:17,100 WARN L214 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-06-27 21:56:17,238 INFO L244 CfgBuilder]: Building ICFG [2024-06-27 21:56:17,240 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-06-27 21:56:17,843 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-06-27 21:56:17,843 INFO L293 CfgBuilder]: Performing block encoding [2024-06-27 21:56:18,307 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-06-27 21:56:18,308 INFO L320 CfgBuilder]: Removed 8 assume(true) statements. [2024-06-27 21:56:18,308 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.06 09:56:18 BoogieIcfgContainer [2024-06-27 21:56:18,308 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-06-27 21:56:18,312 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-06-27 21:56:18,312 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-06-27 21:56:18,315 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-06-27 21:56:18,315 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.06 09:56:16" (1/4) ... [2024-06-27 21:56:18,316 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19fcbd3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.06 09:56:18, skipping insertion in model container [2024-06-27 21:56:18,316 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.06 09:56:16" (2/4) ... [2024-06-27 21:56:18,318 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19fcbd3a and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 27.06 09:56:18, skipping insertion in model container [2024-06-27 21:56:18,319 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.06 09:56:16" (3/4) ... [2024-06-27 21:56:18,319 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19fcbd3a and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 27.06 09:56:18, skipping insertion in model container [2024-06-27 21:56:18,320 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.06 09:56:18" (4/4) ... [2024-06-27 21:56:18,321 INFO L112 eAbstractionObserver]: Analyzing ICFG popl20-bad-commit-2.wvr-bad.c [2024-06-27 21:56:18,339 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-06-27 21:56:18,339 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 5 error locations. [2024-06-27 21:56:18,339 INFO L522 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-06-27 21:56:18,403 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2024-06-27 21:56:18,443 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 82 places, 93 transitions, 214 flow [2024-06-27 21:56:18,490 INFO L124 PetriNetUnfolderBase]: 24/89 cut-off events. [2024-06-27 21:56:18,491 INFO L125 PetriNetUnfolderBase]: For 4/4 co-relation queries the response was YES. [2024-06-27 21:56:18,495 INFO L83 FinitePrefix]: Finished finitePrefix Result has 106 conditions, 89 events. 24/89 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 194 event pairs, 0 based on Foata normal form. 0/60 useless extension candidates. Maximal degree in co-relation 77. Up to 8 conditions per place. [2024-06-27 21:56:18,496 INFO L82 GeneralOperation]: Start removeDead. Operand has 82 places, 93 transitions, 214 flow [2024-06-27 21:56:18,500 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 77 places, 88 transitions, 200 flow [2024-06-27 21:56:18,512 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-06-27 21:56:18,518 INFO L357 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, mHoare=false, 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;@61ea9f79, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-06-27 21:56:18,518 INFO L358 AbstractCegarLoop]: Starting to check reachability of 9 error locations. [2024-06-27 21:56:18,527 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-06-27 21:56:18,527 INFO L124 PetriNetUnfolderBase]: 5/15 cut-off events. [2024-06-27 21:56:18,527 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-06-27 21:56:18,528 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 21:56:18,528 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 21:56:18,529 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-06-27 21:56:18,534 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 21:56:18,535 INFO L85 PathProgramCache]: Analyzing trace with hash 1283352729, now seen corresponding path program 1 times [2024-06-27 21:56:18,543 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 21:56:18,543 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1503300612] [2024-06-27 21:56:18,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 21:56:18,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 21:56:18,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 21:56:19,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 21:56:19,099 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 21:56:19,100 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1503300612] [2024-06-27 21:56:19,101 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1503300612] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 21:56:19,101 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 21:56:19,102 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-06-27 21:56:19,103 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [150600062] [2024-06-27 21:56:19,104 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 21:56:19,111 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-06-27 21:56:19,120 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 21:56:19,147 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-06-27 21:56:19,148 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-06-27 21:56:19,280 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 25 out of 93 [2024-06-27 21:56:19,282 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 77 places, 88 transitions, 200 flow. Second operand has 5 states, 5 states have (on average 26.6) internal successors, (133), 5 states have internal predecessors, (133), 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) [2024-06-27 21:56:19,283 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 21:56:19,283 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 25 of 93 [2024-06-27 21:56:19,284 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 21:56:30,818 INFO L124 PetriNetUnfolderBase]: 116461/145041 cut-off events. [2024-06-27 21:56:30,819 INFO L125 PetriNetUnfolderBase]: For 5840/5840 co-relation queries the response was YES. [2024-06-27 21:56:31,359 INFO L83 FinitePrefix]: Finished finitePrefix Result has 287896 conditions, 145041 events. 116461/145041 cut-off events. For 5840/5840 co-relation queries the response was YES. Maximal size of possible extension queue 3202. Compared 712107 event pairs, 12754 based on Foata normal form. 9049/137273 useless extension candidates. Maximal degree in co-relation 273246. Up to 42337 conditions per place. [2024-06-27 21:56:32,006 INFO L140 encePairwiseOnDemand]: 74/93 looper letters, 274 selfloop transitions, 22 changer transitions 0/317 dead transitions. [2024-06-27 21:56:32,006 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 83 places, 317 transitions, 1343 flow [2024-06-27 21:56:32,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-06-27 21:56:32,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2024-06-27 21:56:32,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 545 transitions. [2024-06-27 21:56:32,026 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7325268817204301 [2024-06-27 21:56:32,027 INFO L175 Difference]: Start difference. First operand has 77 places, 88 transitions, 200 flow. Second operand 8 states and 545 transitions. [2024-06-27 21:56:32,028 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 83 places, 317 transitions, 1343 flow [2024-06-27 21:56:32,097 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 75 places, 317 transitions, 1265 flow, removed 0 selfloop flow, removed 8 redundant places. [2024-06-27 21:56:32,103 INFO L231 Difference]: Finished difference. Result has 81 places, 104 transitions, 357 flow [2024-06-27 21:56:32,105 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=93, PETRI_DIFFERENCE_MINUEND_FLOW=174, PETRI_DIFFERENCE_MINUEND_PLACES=68, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=83, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=75, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=357, PETRI_PLACES=81, PETRI_TRANSITIONS=104} [2024-06-27 21:56:32,109 INFO L281 CegarLoopForPetriNet]: 77 programPoint places, 4 predicate places. [2024-06-27 21:56:32,109 INFO L495 AbstractCegarLoop]: Abstraction has has 81 places, 104 transitions, 357 flow [2024-06-27 21:56:32,110 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 26.6) internal successors, (133), 5 states have internal predecessors, (133), 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) [2024-06-27 21:56:32,110 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 21:56:32,111 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 21:56:32,112 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-06-27 21:56:32,112 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-06-27 21:56:32,113 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 21:56:32,113 INFO L85 PathProgramCache]: Analyzing trace with hash -1155918968, now seen corresponding path program 1 times [2024-06-27 21:56:32,113 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 21:56:32,114 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [446610449] [2024-06-27 21:56:32,114 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 21:56:32,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 21:56:32,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 21:56:32,245 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 21:56:32,245 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 21:56:32,245 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [446610449] [2024-06-27 21:56:32,246 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [446610449] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 21:56:32,246 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 21:56:32,247 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-06-27 21:56:32,247 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1049296408] [2024-06-27 21:56:32,247 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 21:56:32,248 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-06-27 21:56:32,248 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 21:56:32,249 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-06-27 21:56:32,249 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-06-27 21:56:32,258 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 35 out of 93 [2024-06-27 21:56:32,259 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 81 places, 104 transitions, 357 flow. Second operand has 3 states, 3 states have (on average 40.333333333333336) internal successors, (121), 3 states have internal predecessors, (121), 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) [2024-06-27 21:56:32,259 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 21:56:32,259 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 35 of 93 [2024-06-27 21:56:32,259 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-06-27 21:56:39,603 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1429] L147-->L154: Formula: (not (= v_~client_state~0_2 0)) InVars {~client_state~0=v_~client_state~0_2} OutVars{~client_state~0=v_~client_state~0_2} AuxVars[] AssignedVars[][109], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 104#(<= ~node1_back~0 ~node1_front~0), 16#L104true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 61#L154true, 85#true, 64#L126true, 48#L88-1true]) [2024-06-27 21:56:39,603 INFO L294 olderBase$Statistics]: this new event has 36 ancestors and is cut-off event [2024-06-27 21:56:39,604 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2024-06-27 21:56:39,604 INFO L297 olderBase$Statistics]: existing Event has 31 ancestors and is cut-off event [2024-06-27 21:56:39,604 INFO L297 olderBase$Statistics]: existing Event has 35 ancestors and is cut-off event [2024-06-27 21:56:40,632 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1429] L147-->L154: Formula: (not (= v_~client_state~0_2 0)) InVars {~client_state~0=v_~client_state~0_2} OutVars{~client_state~0=v_~client_state~0_2} AuxVars[] AssignedVars[][109], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 104#(<= ~node1_back~0 ~node1_front~0), 16#L104true, 40#L52-1true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 61#L154true, 85#true, 64#L126true]) [2024-06-27 21:56:40,632 INFO L294 olderBase$Statistics]: this new event has 37 ancestors and is cut-off event [2024-06-27 21:56:40,632 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2024-06-27 21:56:40,632 INFO L297 olderBase$Statistics]: existing Event has 32 ancestors and is cut-off event [2024-06-27 21:56:40,633 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2024-06-27 21:56:40,739 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1429] L147-->L154: Formula: (not (= v_~client_state~0_2 0)) InVars {~client_state~0=v_~client_state~0_2} OutVars{~client_state~0=v_~client_state~0_2} AuxVars[] AssignedVars[][109], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 104#(<= ~node1_back~0 ~node1_front~0), 16#L104true, 43#L52-5true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 61#L154true, 85#true, 64#L126true]) [2024-06-27 21:56:40,739 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2024-06-27 21:56:40,740 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2024-06-27 21:56:40,740 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2024-06-27 21:56:40,740 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2024-06-27 21:56:41,563 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1429] L147-->L154: Formula: (not (= v_~client_state~0_2 0)) InVars {~client_state~0=v_~client_state~0_2} OutVars{~client_state~0=v_~client_state~0_2} AuxVars[] AssignedVars[][109], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 16#L104true, 104#(<= ~node1_back~0 ~node1_front~0), 63#L53true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 61#L154true, 85#true, 64#L126true]) [2024-06-27 21:56:41,563 INFO L294 olderBase$Statistics]: this new event has 38 ancestors and is cut-off event [2024-06-27 21:56:41,564 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2024-06-27 21:56:41,564 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2024-06-27 21:56:41,564 INFO L297 olderBase$Statistics]: existing Event has 33 ancestors and is cut-off event [2024-06-27 21:56:41,676 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1429] L147-->L154: Formula: (not (= v_~client_state~0_2 0)) InVars {~client_state~0=v_~client_state~0_2} OutVars{~client_state~0=v_~client_state~0_2} AuxVars[] AssignedVars[][109], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 16#L104true, 104#(<= ~node1_back~0 ~node1_front~0), 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 61#L154true, 85#true, 12#thread1EXITtrue, 64#L126true]) [2024-06-27 21:56:41,676 INFO L294 olderBase$Statistics]: this new event has 39 ancestors and is cut-off event [2024-06-27 21:56:41,676 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2024-06-27 21:56:41,676 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2024-06-27 21:56:41,676 INFO L297 olderBase$Statistics]: existing Event has 34 ancestors and is cut-off event [2024-06-27 21:56:44,748 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 18#L146-1true, Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 40#L52-1true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:44,748 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2024-06-27 21:56:44,748 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2024-06-27 21:56:44,748 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2024-06-27 21:56:44,748 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2024-06-27 21:56:44,767 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 47#L146-5true, 102#true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 45#L102-5true, 48#L88-1true]) [2024-06-27 21:56:44,767 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2024-06-27 21:56:44,767 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2024-06-27 21:56:44,767 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2024-06-27 21:56:44,767 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2024-06-27 21:56:44,767 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 52#L147true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 45#L102-5true, 48#L88-1true]) [2024-06-27 21:56:44,767 INFO L294 olderBase$Statistics]: this new event has 40 ancestors and is cut-off event [2024-06-27 21:56:44,767 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2024-06-27 21:56:44,768 INFO L297 olderBase$Statistics]: existing Event has 36 ancestors and is cut-off event [2024-06-27 21:56:44,768 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2024-06-27 21:56:45,614 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 18#L146-1true, Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 43#L52-5true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:45,614 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,615 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,615 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,615 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2024-06-27 21:56:45,630 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 18#L146-1true, Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 63#L53true, 102#true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:45,631 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,631 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2024-06-27 21:56:45,631 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,631 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,646 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 18#L146-1true, Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 50#thread2EXITtrue, 40#L52-1true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true]) [2024-06-27 21:56:45,646 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,646 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2024-06-27 21:56:45,646 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,646 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,647 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 47#L146-5true, 40#L52-1true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:45,647 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,647 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2024-06-27 21:56:45,647 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,647 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,647 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 52#L147true, 40#L52-1true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:45,648 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,648 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2024-06-27 21:56:45,648 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,648 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,658 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 47#L146-5true, 50#thread2EXITtrue, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 48#L88-1true]) [2024-06-27 21:56:45,658 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,658 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,658 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,658 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2024-06-27 21:56:45,659 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 50#thread2EXITtrue, 52#L147true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 48#L88-1true]) [2024-06-27 21:56:45,659 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,659 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2024-06-27 21:56:45,659 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,659 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,659 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 36#thread4EXITtrue, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 45#L102-5true, 48#L88-1true]) [2024-06-27 21:56:45,660 INFO L294 olderBase$Statistics]: this new event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,660 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,660 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:45,660 INFO L297 olderBase$Statistics]: existing Event has 37 ancestors and is cut-off event [2024-06-27 21:56:46,344 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 18#L146-1true, Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 12#thread1EXITtrue, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:46,344 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,344 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2024-06-27 21:56:46,344 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,344 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,354 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 18#L146-1true, Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 50#thread2EXITtrue, 43#L52-5true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true]) [2024-06-27 21:56:46,354 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,354 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2024-06-27 21:56:46,355 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,355 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,355 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 47#L146-5true, 102#true, 43#L52-5true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:46,355 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,355 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,355 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2024-06-27 21:56:46,356 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,356 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 43#L52-5true, 52#L147true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:46,356 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,356 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,356 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2024-06-27 21:56:46,356 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,364 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 18#L146-1true, Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 63#L53true, 102#true, 50#thread2EXITtrue, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true]) [2024-06-27 21:56:46,364 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,364 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,364 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2024-06-27 21:56:46,364 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,365 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 63#L53true, 47#L146-5true, 102#true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:46,366 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,366 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,366 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,366 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2024-06-27 21:56:46,366 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 63#L53true, 102#true, 52#L147true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:46,366 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,367 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,367 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,367 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2024-06-27 21:56:46,373 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 47#L146-5true, 102#true, 50#thread2EXITtrue, 40#L52-1true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true]) [2024-06-27 21:56:46,374 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,374 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,374 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,374 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2024-06-27 21:56:46,374 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 50#thread2EXITtrue, 52#L147true, 40#L52-1true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true]) [2024-06-27 21:56:46,374 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,375 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2024-06-27 21:56:46,375 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,375 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,375 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 36#thread4EXITtrue, 40#L52-1true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:46,376 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,376 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2024-06-27 21:56:46,376 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,376 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,385 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 50#thread2EXITtrue, 36#thread4EXITtrue, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 48#L88-1true]) [2024-06-27 21:56:46,386 INFO L294 olderBase$Statistics]: this new event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,386 INFO L297 olderBase$Statistics]: existing Event has 38 ancestors and is cut-off event [2024-06-27 21:56:46,386 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,386 INFO L297 olderBase$Statistics]: existing Event has 42 ancestors and is cut-off event [2024-06-27 21:56:46,718 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 18#L146-1true, Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 50#thread2EXITtrue, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 12#thread1EXITtrue, 13#L132-1true]) [2024-06-27 21:56:46,719 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,719 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2024-06-27 21:56:46,719 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,719 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,720 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 47#L146-5true, 102#true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 12#thread1EXITtrue, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:46,720 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,721 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,721 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,721 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2024-06-27 21:56:46,721 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 52#L147true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 12#thread1EXITtrue, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:46,721 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,722 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,722 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,722 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2024-06-27 21:56:46,729 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 47#L146-5true, 102#true, 50#thread2EXITtrue, 43#L52-5true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true]) [2024-06-27 21:56:46,730 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,730 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,730 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,730 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2024-06-27 21:56:46,731 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 50#thread2EXITtrue, 43#L52-5true, 52#L147true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true]) [2024-06-27 21:56:46,731 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,731 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2024-06-27 21:56:46,731 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,731 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,732 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 36#thread4EXITtrue, 43#L52-5true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:46,732 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,732 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,732 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2024-06-27 21:56:46,732 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,735 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 63#L53true, 102#true, 47#L146-5true, 50#thread2EXITtrue, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true]) [2024-06-27 21:56:46,736 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,736 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2024-06-27 21:56:46,736 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,736 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,737 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 63#L53true, 102#true, 50#thread2EXITtrue, 52#L147true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true]) [2024-06-27 21:56:46,737 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,737 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,737 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,737 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2024-06-27 21:56:46,738 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 63#L53true, 102#true, 36#thread4EXITtrue, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:46,738 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,738 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,738 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2024-06-27 21:56:46,739 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,740 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 50#thread2EXITtrue, 36#thread4EXITtrue, 40#L52-1true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true]) [2024-06-27 21:56:46,740 INFO L294 olderBase$Statistics]: this new event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,741 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,741 INFO L297 olderBase$Statistics]: existing Event has 43 ancestors and is cut-off event [2024-06-27 21:56:46,741 INFO L297 olderBase$Statistics]: existing Event has 39 ancestors and is cut-off event [2024-06-27 21:56:47,339 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 47#L146-5true, 50#thread2EXITtrue, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 12#thread1EXITtrue, 13#L132-1true]) [2024-06-27 21:56:47,340 INFO L294 olderBase$Statistics]: this new event has 44 ancestors and is cut-off event [2024-06-27 21:56:47,340 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2024-06-27 21:56:47,340 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2024-06-27 21:56:47,340 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2024-06-27 21:56:47,340 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 50#thread2EXITtrue, 52#L147true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 12#thread1EXITtrue, 13#L132-1true]) [2024-06-27 21:56:47,340 INFO L294 olderBase$Statistics]: this new event has 44 ancestors and is cut-off event [2024-06-27 21:56:47,340 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2024-06-27 21:56:47,341 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2024-06-27 21:56:47,341 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2024-06-27 21:56:47,342 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 36#thread4EXITtrue, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 12#thread1EXITtrue, 13#L132-1true, 45#L102-5true]) [2024-06-27 21:56:47,342 INFO L294 olderBase$Statistics]: this new event has 44 ancestors and is cut-off event [2024-06-27 21:56:47,342 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2024-06-27 21:56:47,342 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2024-06-27 21:56:47,342 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2024-06-27 21:56:47,348 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 50#thread2EXITtrue, 36#thread4EXITtrue, 43#L52-5true, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true]) [2024-06-27 21:56:47,349 INFO L294 olderBase$Statistics]: this new event has 44 ancestors and is cut-off event [2024-06-27 21:56:47,349 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2024-06-27 21:56:47,349 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2024-06-27 21:56:47,349 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2024-06-27 21:56:47,350 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 63#L53true, 102#true, 50#thread2EXITtrue, 36#thread4EXITtrue, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 13#L132-1true]) [2024-06-27 21:56:47,350 INFO L294 olderBase$Statistics]: this new event has 44 ancestors and is cut-off event [2024-06-27 21:56:47,350 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2024-06-27 21:56:47,351 INFO L297 olderBase$Statistics]: existing Event has 40 ancestors and is cut-off event [2024-06-27 21:56:47,351 INFO L297 olderBase$Statistics]: existing Event has 44 ancestors and is cut-off event [2024-06-27 21:56:47,674 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1422] L133-->L132-1: Formula: (and (not (= (ite (= (select (select |v_#memory_int#1_241| v_~manager~0.base_167) (+ (* v_~manager_back~0_215 4) v_~manager~0.offset_167)) v_~ok~0_99) 1 0) 0)) (= v_~node2_state~0_54 0) (not (= (ite (and (< v_~manager_back~0_215 v_~manager_size~0_108) (<= 0 v_~manager_back~0_215)) 1 0) 0)) (= v_~manager_back~0_214 (+ v_~manager_back~0_215 1))) InVars {~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, ~manager_back~0=v_~manager_back~0_215, ~manager_size~0=v_~manager_size~0_108, #memory_int#1=|v_#memory_int#1_241|} OutVars{~node2_state~0=v_~node2_state~0_54, ~manager~0.offset=v_~manager~0.offset_167, ~ok~0=v_~ok~0_99, ~manager~0.base=v_~manager~0.base_167, thread3Thread1of1ForFork3_#t~mem22#1=|v_thread3Thread1of1ForFork3_#t~mem22#1_1|, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1_3|, ~manager_back~0=v_~manager_back~0_214, ~manager_size~0=v_~manager_size~0_108, thread3Thread1of1ForFork3_#t~post23#1=|v_thread3Thread1of1ForFork3_#t~post23#1_1|, #memory_int#1=|v_#memory_int#1_241|, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[~node2_state~0, thread3Thread1of1ForFork3_#t~mem22#1, thread3Thread1of1ForFork3_assume_abort_if_not_~cond#1, ~manager_back~0, thread3Thread1of1ForFork3_#t~post23#1, thread3Thread1of1ForFork3_assume_abort_if_not_#in~cond#1][137], [Black: 88#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 91#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 93#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), Black: 87#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 95#(and (= ~client_state~0 0) (<= ~node2_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node1_state~0 0) (<= 0 (+ ~manager_back~0 2147483648))), Black: 89#(and (= ~client_state~0 0) (<= ~node1_state~0 (+ ~node1_front~0 2147483648)) (<= ~node2_state~0 (+ ~node2_front~0 2147483648)) (<= 0 (+ ~manager_back~0 2147483648))), 102#true, 50#thread2EXITtrue, 36#thread4EXITtrue, 27#ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANTtrue, 85#true, 12#thread1EXITtrue, 13#L132-1true]) [2024-06-27 21:56:47,674 INFO L294 olderBase$Statistics]: this new event has 45 ancestors and is cut-off event [2024-06-27 21:56:47,674 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2024-06-27 21:56:47,674 INFO L297 olderBase$Statistics]: existing Event has 41 ancestors and is cut-off event [2024-06-27 21:56:47,675 INFO L297 olderBase$Statistics]: existing Event has 45 ancestors and is cut-off event [2024-06-27 21:56:48,734 INFO L124 PetriNetUnfolderBase]: 154001/222095 cut-off events. [2024-06-27 21:56:48,735 INFO L125 PetriNetUnfolderBase]: For 129926/157733 co-relation queries the response was YES. [2024-06-27 21:56:49,519 INFO L83 FinitePrefix]: Finished finitePrefix Result has 489398 conditions, 222095 events. 154001/222095 cut-off events. For 129926/157733 co-relation queries the response was YES. Maximal size of possible extension queue 5492. Compared 1705580 event pairs, 44399 based on Foata normal form. 5841/184339 useless extension candidates. Maximal degree in co-relation 248111. Up to 107108 conditions per place. [2024-06-27 21:56:50,671 INFO L140 encePairwiseOnDemand]: 90/93 looper letters, 126 selfloop transitions, 2 changer transitions 0/161 dead transitions. [2024-06-27 21:56:50,672 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 83 places, 161 transitions, 794 flow [2024-06-27 21:56:50,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-06-27 21:56:50,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-06-27 21:56:50,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 201 transitions. [2024-06-27 21:56:50,674 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.7204301075268817 [2024-06-27 21:56:50,674 INFO L175 Difference]: Start difference. First operand has 81 places, 104 transitions, 357 flow. Second operand 3 states and 201 transitions. [2024-06-27 21:56:50,674 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 83 places, 161 transitions, 794 flow [2024-06-27 21:56:50,744 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 83 places, 161 transitions, 794 flow, removed 0 selfloop flow, removed 0 redundant places. [2024-06-27 21:56:50,747 INFO L231 Difference]: Finished difference. Result has 84 places, 105 transitions, 375 flow [2024-06-27 21:56:50,748 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=93, PETRI_DIFFERENCE_MINUEND_FLOW=357, PETRI_DIFFERENCE_MINUEND_PLACES=81, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=104, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=102, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=375, PETRI_PLACES=84, PETRI_TRANSITIONS=105} [2024-06-27 21:56:50,748 INFO L281 CegarLoopForPetriNet]: 77 programPoint places, 7 predicate places. [2024-06-27 21:56:50,749 INFO L495 AbstractCegarLoop]: Abstraction has has 84 places, 105 transitions, 375 flow [2024-06-27 21:56:50,749 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 40.333333333333336) internal successors, (121), 3 states have internal predecessors, (121), 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) [2024-06-27 21:56:50,749 INFO L200 CegarLoopForPetriNet]: Found error trace [2024-06-27 21:56:50,749 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-06-27 21:56:50,749 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-06-27 21:56:50,750 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-06-27 21:56:50,750 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-06-27 21:56:50,750 INFO L85 PathProgramCache]: Analyzing trace with hash 496369764, now seen corresponding path program 1 times [2024-06-27 21:56:50,750 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-06-27 21:56:50,751 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [110964259] [2024-06-27 21:56:50,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-06-27 21:56:50,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-06-27 21:56:50,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-06-27 21:56:50,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-06-27 21:56:50,910 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-06-27 21:56:50,910 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [110964259] [2024-06-27 21:56:50,910 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [110964259] provided 1 perfect and 0 imperfect interpolant sequences [2024-06-27 21:56:50,910 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-06-27 21:56:50,911 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-06-27 21:56:50,911 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1552324061] [2024-06-27 21:56:50,911 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-06-27 21:56:50,911 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-06-27 21:56:50,912 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-06-27 21:56:50,912 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-06-27 21:56:50,912 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-06-27 21:56:50,914 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 35 out of 93 [2024-06-27 21:56:50,915 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 84 places, 105 transitions, 375 flow. Second operand has 4 states, 4 states have (on average 39.75) internal successors, (159), 4 states have internal predecessors, (159), 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) [2024-06-27 21:56:50,915 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-06-27 21:56:50,915 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 35 of 93 [2024-06-27 21:56:50,915 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand